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Toggle Health Problems and D

Intervention - Vitamin D

Intervention = Give Vitamin D (or Mg, Omega-3, etc) to a portion of study participants and see what happens
Typically

  • Intervene with the group: one dose size, but sometimes intervene while varying the dose size
    • perhaps such that each individual exceeds the desired blood level (say 40 ng)
  • Group size: 50 to 500 people, but can be ~ 100,000 individuals ( Turkey- Rickets )
  • Vitamin D3, but sometimes an activated form ( Calcidiol, or Calcitriol)
  • Disease treatment, but sometimes disease prevention
  • Just Vitamin D (monotherapy), even though cofactors are very important, especially if > 4,000 IU

Note - some interventions use loading doses to restore levels quickly (days or weeks instead of months)
Which also includes small single dose of vitamin D - say 100,000 IU
Not listed - Trials which clearly used too little vitamin D or too short of period
More than 16 reasons why Vitamin D trials fail – Oct 2020
US Clinical Trials with Vit D Intervention new since Jan 2018 453 as of Oct 2020

798 Intervention studies

See also
More than 700 Intervention Trials in VitaminDWiki since the IoM decision a count of some of the trials- by health problem

Intervention - 2-30 days 261 items
Loading dose for Vitamin D 200 items
Proof that Vitamin D Works
Supplementing Vitamin D
Items in category Meta-analysis 638 items

Intervention - Vitamin D by date instead of by health problem
__Randomized Controlled Trials and Vitamin D - many studies 800+


Studies in VitaminDWiki

Year Randomized
Controlled
Trials
Interventions Meta-
analyses
2022900+700+ 600+
2017- 4852
2015698235
2012413839

Note: Govt recommendations in 2015 often ignored data after 2011


Intervention - sorted by date

CLICK HERE


Intervention category is associated with many others:

Intervention - non daily 232, Infant-Child 80, Pregnancy 60, Diabetes 56, Breathing 50, Loading dose 45, Virus 40, Evidence for D 35, Pain - chronic 33, Obesity 33, Cardiovascular 25, Falls and Fractures 24, Seniors 23, Injection 22, Women 21, Omega-3 21, Depression 20, Sports 20, Cognitive 19, Trauma and surgery 19, Multiple Sclerosis 18, Bone - Health 17, How much Vitamin D 17, Inflammation 17, Skin - Dark 16, Immunity 16, Hypertension 16, Better than daily 14, Gut 14, Youth 13, Liver 13, Tuberculosis 13, Kidney 13, Cost savings 12, Autism 11, High-Dose 10, Cancer - Breast 9, Cancer - after diagnosis 9, Quality of Life 9, Mortality and D 9, Deficiency of Vitamin D 9, Magnesium 9, Autoimmune 8, Optimum 8, HIV 8, Middle East 8, How, when to take Vit. D 8, Cancer - Colon 8, Overviews 7, Dental 7, Cancer 7, Genetics 7, Cystic Fibrosis 7, Fertility and sperm 7, Vitamin Calcium 7, Stroke 7, Lupus 7, Sleep 6, Fortification with Vitamin D 6, Antibiotics, probiotics 6, Thyroid and parathyroid 6, Skin 6, Cancer - Prostate 6, Metabolic Syndrome 5, Calcidiol 5, Headache 5, Osteoarthritis 5, as of Nov 2023

Detailes of associations with the Intervention category

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Summary of Associations

Associated category Associations
24
13
60
17
16
4
92
32
234
18
8
8
51
81
56
16
23
25
6
19
12
7
13
19
33
22
16
8
6
21
15
45
8
21
16
7
42
6
22
20
12
17
7
8
7
9
35
5
5
9
8
6
8
4
8
4
10
7
8
6
11
7
5
7
9
10
4
14
13
4
4
4
7
4
4
6
7

Results

24 pages in both categories: Intervention + Falls and Fractures

Page Hits Categories Major change
Muscles improved in women with 50,000 IU vitamin D weekly (8 weeks) plus daily Magnesium – RCT Sept 2020 824 Vitamin D and Magnesium, Intervention, Falls and Fractures, Women, Intervention - non daily 16 Sep, 2023
Bone fractures of children not reduced if given little vitamin D, no Calcium etc. – RCT May 2023 783 Bone - Health, Intervention, Infant-Child, Falls and Fractures, Intervention - non daily 27 Aug, 2023
Falls not decreased by 60,000 IU Vitamin D monthly (not a news item) – RCT Aug 2021 1277 Intervention, Falls and Fractures, Intervention - non daily 02 Aug, 2021
Increasing Vitamin D in aged care facilities to more than 800 IUs did not reduce falls – Oct 2020 3058 Seniors, Intervention, Falls and Fractures 07 Oct, 2020
Vertigo treated by Vitamin D - many studies 66929 Seniors, Intervention, Top news, Falls and Fractures 07 Aug, 2020
Fell more often with higher doses of vitamin D (not statistically significant) – Oct 2017 3478 Intervention, Falls and Fractures 22 Jul, 2020
Less bone loss if take 100,000 IU vitamin D monthly – RCT Nov 2017 3982 Bone - Health, Intervention, Falls and Fractures, Intervention - non daily 07 Jul, 2019
Grip strength following wrist fracture increased by 50,000 IU Vitamin D monthly – May 2019 2719 Intervention, Falls and Fractures, Intervention - non daily 09 May, 2019
Hip fracture recovery best with home exercise plus Vitamin D – RCT Dec 2018 2579 Intervention, Falls and Fractures 12 Dec, 2018
Probably Fractures of the Tibia can be healed with 100,000 IU of vitamin D weekly – RCT 2023 3498 Intervention, Falls and Fractures, Intervention - non daily 23 Oct, 2017
Perhaps fewer bone non-unions with 100,000 IU weekly of vitamin D – RCT 2018 2269 Intervention, Falls and Fractures, Intervention - non daily 23 Oct, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016 5692 Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures 23 Aug, 2017
1 in 3 died after hip fracture but only 1 in 14 if add Vitamin D and exercise – RCT April 2017 4346 Intervention, Falls and Fractures 19 Apr, 2017
Added 1 lb of muscle to sarcopenia adults in 13 weeks with just 800 IU vitamin D and protein – RCT Jan 2017 7984 Seniors, Intervention, Falls and Fractures 31 Jan, 2017
Monthly 100,000 IU of vitamin D decreased respiratory infection but increased falls – Nov 2016 3270 Breathing, Intervention, Falls and Fractures 10 Dec, 2016
Elderly falls reduced 3.6 times by 900 IU of vitamin D and simple exercise – RCT Nov 2016 4321 Intervention, Falls and Fractures 15 Nov, 2016
Falls cut in half by 100,000 IU vitamin D monthly - RCT 2016 8704 Intervention, Falls and Fractures, Intervention - non daily 17 Sep, 2016
Rate of injuries from falls cut in half by just 800 IU of vitamin D and exercise – RCT May 2015 4568 Intervention, Falls and Fractures 13 Sep, 2015
2X fewer Senior falls in group getting 100,000 IU vitamin D monthly via Meals-on-Wheels – RCT Aug 2015 11610 Intervention, Falls and Fractures, Fortification with Vitamin D, Intervention - non daily 18 Aug, 2015
39% fewer falls with 2000 IU than 800 IU – RCT June 2010 3423 Intervention, Falls and Fractures 17 Aug, 2015
Seniors need at least 4,000 IU vitamin D, no test needed – Consensus Jan 2014 7183 Intervention, Top news, Falls and Fractures, Consensus 31 Mar, 2015
Hip fractures reduced 2X to 6X with just 10 minutes of sunlight daily – RCT 2003-2010 7372 Intervention, Top news, Falls and Fractures 04 Dec, 2013
Hip fracture reduced 38 percent with Calcium and just 400 IU of vitamin D – RCT Feb 2013 5181 Intervention, Falls and Fractures 17 Aug, 2013
Hip bone loss stopped with 1000 IU of vitamin D, while 400 IU similar to placebo – RCT April 2013 4742 Bone - Health, Intervention, Falls and Fractures 17 Aug, 2013

13 pages in both categories: Intervention + Kidney

Page Hits Categories Major change
Fracture 4X less likely following kidney transplant if high-dose Vitamin D (100,000 every 2 weeks) – RCT Jan 2023 363 Kidney, Intervention, Intervention - non daily, High-Dose 25 Jan, 2023
Hyperparathyroidism resulting from CKD eliminated by 8,000 IU of vitamin D daily for 12 weeks– RCT 2018 718 Kidney, Intervention 13 Dec, 2022
Bone biomarkers increased equally by daily, weekly, or monthly Vitamin D (CKD in children in this case) – Nov 2022 616 Bone - Health, Kidney, Intervention, Intervention - non daily 02 Nov, 2022
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022 2139 Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily 10 Jun, 2022
1,000 IU of vitamin D provides little benefit (Kidney transplant in this case) – April 2021 1949 Kidney, Intervention 22 Apr, 2021
Kidney patients who happened to be getting high-dose Calcitriol were 9X less likely to die of COVID-19 - April 6, 2021 4505 Kidney, Intervention, Calcitriol , Virus, High-Dose 13 Apr, 2021
Chronic Kidney Disease (stage 3) slowed by 30 ng of Vitamin D and Calcitriol – Dec 2019 3699 Kidney, Intervention, Calcitriol 06 Dec, 2019
Diabetic nephropathy (Kidney) treated by 50,000 IU of vitamin D weekly – RCT Jan 2019 5430 Kidney, Diabetes, Intervention, Intervention - non daily 17 Nov, 2018
Hemodialysis patients (CKD) helped by weekly 50,000 IU of vitamin D – Jan 2017 6068 Kidney, Intervention, Intervention - non daily 27 Jul, 2017
7100 IU (50000 weekly) restored vitamin D levels for those with Chronic Kidney Disease – July 2012 5609 Kidney, Intervention, Top news, Intervention - non daily 21 Sep, 2016
Kidney disease helped by active or high dose Vitamin D - Feb 2014 8851 Kidney, Intervention, Calcitriol , High-Dose 28 Apr, 2016
Peritoneal Dialysis nicely treated by active vitamin D – July 2013 6424 Kidney, Intervention 04 Feb, 2015
Chronic Kidney Disease reduced with 3600 IU vitamin D (50000 twice a month)– RCT Aug 2012 7167 Kidney, Tests for Vitamin D, Intervention 11 Jun, 2014

60 pages in both categories: Intervention + Pregnancy

Page Hits Categories Major change
4,000 IU of daily Vitamin D during pregnancy is good (Mongolia this time) – RCT Oct 2023 368 Pregnancy, Intervention 24 Oct, 2023
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014 172254 Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily 17 Jul, 2023
50,000 IU of Vitamin D every 2 weeks reduced gestational diabetes – RCT Feb 2015 3197 Pregnancy, Intervention, Intervention - non daily 12 Jul, 2023
Resulting childhood Asthma cut in half if 4,400 IU Vitamin D (5 ways to improve it) - RCT April 2023 758 Breathing, Pregnancy, Intervention 20 Apr, 2023
6,400 IU of Vitamin D is safe and effective during breastfeeding – RCT Dec, 2020 3389 Pregnancy, Intervention, Infant-Child 16 Dec, 2020
Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU – April 2020 5843 Pregnancy, Loading dose for Vitamin D, Intervention 25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011 3415 Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
300,000 IU of Vitamin D is not enough during pregnancy – RCT May 2018 3855 Pregnancy, Intervention, Intervention - non daily 25 Jun, 2019
Massive improvement in vaginal microbiome during pregnancy with Vitamin D – March 2019 6097 Pregnancy, Intervention 27 Mar, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017 7244 Breathing, Pregnancy, Intervention, Infant-Child 12 Mar, 2019
Autism risk reduced 2X by prenatal vitamins (Vitamin D or Folic) – Feb 2019 3524 Pregnancy, Autism, Intervention 28 Feb, 2019
Fetal bones helped a bit by 1,000 IU of vitamin D – RCT Feb 2019 2933 Bone - Health, Pregnancy, Intervention 25 Feb, 2019
Preeclampsia risk reduced 7X by 4,000 IU of Vitamin D daily – RCT March 2018 3102 Pregnancy, Intervention, Hypertension 20 Feb, 2019
Preeclampsia risk reduced by higher levels of vitamin D (VDAART 4,400 IU) - RCT Nov 2016 6784 Pregnancy, Intervention, Hypertension 20 Feb, 2019
Adding 1,000 IU vitamin D while pregnant did not help much (no surprise) – RCT Jan 2019 3643 Pregnancy, Intervention 27 Jan, 2019
Pregnancies helped a lot by Vitamin D (injection then 50,000 IU monthly) – RCT May 2018 3955 Pregnancy, Loading dose for Vitamin D, Intervention, Intervention - non daily, Injection 28 May, 2018
430 genes changed when 3,800 IU Vitamin D added in late second trimester – RCT May 2018 3765 Pregnancy, Genetics , Intervention, Infant-Child 22 May, 2018
Clinical trials for pregnancy with Vitamin D intervention – 51 as of Sept 2015 3723 Pregnancy, Intervention 18 May, 2018
35,000 IU vitamin D weekly during 3rd quarter pregnancy – RCT March 2013 11447 Pregnancy, Intervention, Intervention - non daily 16 Feb, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017 7084 Pregnancy, Diabetes, Intervention, Vitamin D and Omega-3 02 Jan, 2018
Gestational diabetes 30 percent less likely if consumed more than 400 IU of vitamin D daily – Oct 2017 2155 Pregnancy, Diabetes, Intervention 04 Oct, 2017
Monthly 120,000 IU Vitamin D plus daily Calcium was great during pregnancies – RCT Sept 2017 3823 Pregnancy, Intervention, Intervention - non daily 23 Sep, 2017
Breast milk resulted in 20 ng of vitamin D for infant if mother had taken 5,000 IU daily – RCT Dec 2013 24458 Pregnancy, Intervention, Infant-Child, Intervention - non daily 12 Sep, 2017
Preterm birth rate reduced by vitamin D – 78 percent if non-white, 39 percent if white – July 2017 4746 Pregnancy, Intervention 27 Jul, 2017
1,000 IU of Vitamin D while pregnant helped a little bit (4,000 IU helps a lot) – RCT Dec 2016 3670 Pregnancy, Intervention 20 Jul, 2017
Preeclampsia recurrence reduced 2 X by 50,000 IU of vitamin D every two weeks – RCT July 2017 4505 Pregnancy, Middle East, Intervention, Hypertension, Intervention - non daily 17 Jul, 2017
Only a select group of women will get a modest benefit from 800 IU of vitamin D – Jan 2017 4311 Pregnancy, Intervention, Women 17 Jun, 2017
Reduction of infant asthma may require good vitamin D when lung development starts (4 weeks) – March 2017 7287 Breathing, Pregnancy, Intervention 02 May, 2017
Pregnancy complications reduced with 4000 IU of vitamin D - 2RCT Jan 2013 6205 Pregnancy, Intervention 21 Mar, 2017
Autism rate in siblings reduced 4X by vitamin D: 5,000 IU during pregnancy, 1,000 IU to infants – Feb 2016 9028 Pregnancy, Autism, Intervention, Top news 21 Feb, 2017
Preterm birth rate reduced 57 percent by Vitamin D – Nov 2015 7384 Pregnancy, Intervention 23 Jan, 2017
3,800 IU Vitamin D during pregnancy did not help much – RCT Jan 2017 2375 Pregnancy, Intervention 02 Jan, 2017
50,000 IU of vitamin D for 8 weeks of pregnancy raised most above 30 nanograms - RCT Jan 2017 4978 Pregnancy, Intervention, Intervention - non daily 28 Dec, 2016
Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016 5534 Pregnancy, Diabetes, Intervention 10 Dec, 2016
Gestational Diabetes treated with 50,000 IU every two weeks – RCT Sept 2016 9204 Pregnancy, Diabetes, Intervention, Intervention - non daily 03 Sep, 2016
Perinatal depression decreased 40 percent with just a few weeks of 2,000 IU of vitamin D – RCT Aug 2016 6827 Pregnancy, Depression, Intervention 23 Aug, 2016
Pregnancy – adding 35,000 IU Vitamin D weekly was nice, but not enough – RCT April 2016 4621 Pregnancy, Intervention, Intervention - non daily 23 Jul, 2016
Vitamin D once during pregnancy reduced infant health care costs (300 times ROI) – RCT Dec 2015 8005 Pregnancy, Cost savings with Vitamin D, Intervention, Top news 09 Jul, 2016
Insulin resistance during pregnancy improved with 50,000 IU of vitamin D every 2 weeks – RCT April 2013 5003 Pregnancy, Diabetes, Intervention, Intervention - non daily 23 May, 2016
Wheezing reduced 35 percent if vitamin D added during pregnancy – April 2015 5892 Breathing, Pregnancy, Intervention 10 May, 2016
Prenatal Vitamin D (35,000 weekly, 3rd trimester) resulted in 1 cm taller infants at age 1 year – RCT Aug 2013 3807 Pregnancy, Intervention, Intervention - non daily 30 Apr, 2016
2000 IU vitamin D during pregnancy and 800 IU to infant resulted in less use of antibiotics – RCT April 2014 5086 Pregnancy, Intervention, Infant-Child, Antibiotics, probiotics 17 Apr, 2016
Infant much healthier if Gestational Diabetic mother got 2 doses of vitamin D – RCT Nov 2014 3470 Pregnancy, Intervention 09 Apr, 2016
Gestational diabetes – Vitamin D and Calcium provided huge benefits – RCT March 2015 14144 Pregnancy, Diabetes, Intervention 13 Jan, 2016
4000 IU Vitamin D Safe and Effective For Healthy Pregnant Women – RCT June 2011 11306 Pregnancy, Intervention 18 Dec, 2015
Improved births with 2,000 IU vitamin D during pregnancy in India - RCT Feb 2015 7186 Pregnancy, Intervention, Top news 12 Nov, 2015
Pregnancy supplemented with 2,000 IU vitamin D got most infants to more than 12 nanograms – Aug 2015 6868 Pregnancy, Intervention 21 Oct, 2015
5,000 IU Vitamin D was not enough to reduce preeclampsia but did help future infant – RCT April 2014 5737 Pregnancy, Intervention 15 Oct, 2015
Preeclampsia reduced by Vitamin D (50,000 IU bi-weekly) and Calcium – Oct 2015 3817 Pregnancy, Intervention, Hypertension, Intervention - non daily 15 Oct, 2015
Gestational diabetes reduced by just two 50,000 IU doses of vitamin D – RCT Nov 2014 9003 Pregnancy, Diabetes, Intervention 02 Oct, 2015
No multiple sclerosis relapses during pregnancy if 50,000 IU of Vitamin D weekly – RCT April 2015 8802 Pregnancy, Multiple Sclerosis, Intervention, Intervention - non daily 21 Jun, 2015
Near the end of pregnancy 50,000 IU vitamin D weekly was great – RCT April 2013 10910 Pregnancy, Intervention, Top news, Intervention - non daily 08 Jun, 2015
4,000 IU raised vitamin D levels during pregnancy – July 2014 4942 Pregnancy, Intervention 06 May, 2015
Pregnant mothers in Quatar needed more than weekly 50,000 IU Vitamin D – Nov 2013 3621 Pregnancy, Intervention 28 Mar, 2015
Women taking 4,000 IU reduced pregnancy risks in half RCT May 2010 5765 Pregnancy, Intervention 16 Mar, 2015
Pregnancy helped by single dose of 60,000 IU of Vitamin D – RCT March 2015 17939 Pregnancy, Intervention 15 Mar, 2015
Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014 21041 Pregnancy, Diabetes, Intervention 02 Mar, 2015
Bones better after pregnancy with just 200 IU of vitamin D plus 600 Calcium – RCT July 2013 10920 Pregnancy, Vitamin D and Calcium, Intervention 05 Mar, 2014
Vitamin D intervention for 8 weeks of pregnancy: infants taller, heavier and bigger heads – RCT Oct 2013 15338 Pregnancy, Intervention, Top news 19 Oct, 2013
Evaluating the vitamin D evidence - Heaney Dec 2010 8426 How much Vitamin D, Pregnancy, Rickets, Tuberculosis, Health, Overview for doctors, Evidence for D, Intervention 17 Sep, 2011

17 pages in both categories: Intervention + Bone - Health

Page Hits Categories Major change
Bone fractures of children not reduced if given little vitamin D, no Calcium etc. – RCT May 2023 783 Bone - Health, Intervention, Infant-Child, Falls and Fractures, Intervention - non daily 27 Aug, 2023
Bone biomarkers increased equally by daily, weekly, or monthly Vitamin D (CKD in children in this case) – Nov 2022 616 Bone - Health, Kidney, Intervention, Intervention - non daily 02 Nov, 2022
Faster growth in infants getting 1200 IU of Vitamin D – RCT July 2022 1499 Bone - Health, Intervention, Infant-Child 16 Jul, 2022
10,000 IU of Vitamin D for 3 years found to help bone by two measurement methods – RCT Feb 2022 998 Bone - Health, Intervention 28 Feb, 2022
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013 2165 Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Sickle cell Vitamin D deficiency corrected with 160 K IU loading dose – July 2014 3840 Skin - Dark, Bone - Health, Loading dose for Vitamin D, Intervention 25 Jul, 2020
Bones of white children not helped by 1,000 IU of vitamin D (Northern latitudes) – RCT Sept 2018 1033 Bone - Health, Intervention, Infant-Child 05 Nov, 2019
Vitamin D and Calcium do not increase bone density (also need exercise, Mg, K2, protein etc.) – RCT Aug 2019 4509 Bone - Health, Vitamin D and Magnesium, Intervention, Top news, Vitamin D and Vitamin K 28 Aug, 2019
Less bone loss if take 100,000 IU vitamin D monthly – RCT Nov 2017 3982 Bone - Health, Intervention, Falls and Fractures, Intervention - non daily 07 Jul, 2019
Fetal bones helped a bit by 1,000 IU of vitamin D – RCT Feb 2019 2933 Bone - Health, Pregnancy, Intervention 25 Feb, 2019
Statin-induced Myalgias corrected with 100000 weekly Vitamin D2 13628 Bone - Health, Intervention 20 Jul, 2017
Bone mineral density somewhat better with 3750 IU vs 600 IU Vitamin D (1 year, with Calcium) – RCT March 2017 1943 Bone - Health, Intervention 10 Mar, 2017
14000 IU vitamin D (50000 twice a week) often stops Sickle Cell pain 12108 Skin - Dark, Bone - Health, Intervention 15 Oct, 2016
Leg bone (tibia) grew thicker with 4,000 IU of vitamin D and Calcium – RCT Aug 2016 5740 Bone - Health, Intervention 19 Aug, 2016
More calcium in bones in those teenage girls getting 2,000 IUs daily – RCT Jan 2016 3711 Bone - Health, Youth, Intervention 04 Feb, 2016
People with old burns improved muscle strength with 2200 IU average vitamin D – RCT Sept 2014 9478 Bone - Health, Sports and Vitamin D, Intervention 20 Dec, 2014
Hip bone loss stopped with 1000 IU of vitamin D, while 400 IU similar to placebo – RCT April 2013 4742 Bone - Health, Intervention, Falls and Fractures 17 Aug, 2013

16 pages in both categories: Intervention + How much Vitamin D

Page Hits Categories Major change
Autistics have half of the response to Vitamin D – RCT Oct 2018 611 How much Vitamin D, Autism, Intervention, Predict Vitamin D 08 Nov, 2023
How often might 50,000 IU vitamin D be taken - results of clinical trials 10811 How much Vitamin D, Intervention, Top news 18 Jul, 2023
Response by obese to weekly 50,000 IU of Vitamin D – May 2018 3021 How much Vitamin D, Obesity, Intervention, Intervention - non daily 12 Feb, 2020
10,000 IU of Vitamin D taken daily for 3 years is safe – RCT Nov 2019 4219 How much Vitamin D, Toxicity of Vitamin D, Intervention 21 Nov, 2019
5,000 or 10,000 IU Vitamin D for 7 years both safe and effective (4700 patients, 8 months to plateau) – Jan 2019 6920 How much Vitamin D, Intervention 18 Jan, 2019
7100 IU (50000 weekly) got most women to 30 ng of vitamin D - Aug 2012 18241 How much Vitamin D, Intervention, Intervention - non daily 20 Jul, 2017
Chinese women in tropics needed 50,000 IU of Vitamin D monthly to keep above 30 ng – RCT May 2017 6907 How much Vitamin D, Intervention, Women, Orient, Intervention - non daily 14 Jul, 2017
50,000 IU of vitamin D every two weeks – Jordan conclusion - RCT July 2017 7561 How much Vitamin D, Intervention, Consensus, Intervention - non daily 08 Jul, 2017
Many benefits of 50,000 IU vitamin D every two weeks (methadone treatment) – RCT June 2017 6244 How much Vitamin D, Intervention, Intervention - non daily 21 Jun, 2017
Children getting 60,000 IU monthly got to vitamin D level of 33 ng – Sept 2015 7540 How much Vitamin D, Intervention, Infant-Child, Intervention - non daily 10 Sep, 2015
Response and adverse effects of 20,000 and 30,000 IU Vitamin D weekly - Feb 2015 23889 How much Vitamin D, Toxicity of Vitamin D, Intervention, Intervention - non daily 09 Mar, 2015
Many healthy African Americans got above 33 ng with 4,000 IU of vitamin D – RCT March 2014 6331 Skin - Dark, How much Vitamin D, Intervention 25 Dec, 2013
1700 IU vitamin D (50000 monthly) helped antarctic explorers – RCT Jan 2012 8133 How much Vitamin D, Vitamin D Far from equator, Intervention, Shut-in 17 Dec, 2013
Muscle strength in youth increased with 60,000 IU vitamin D per week and 1 g Calcium – April 2010 25952 How much Vitamin D, Sports and Vitamin D, Vitamin D and Calcium, Youth, Intervention, Intervention - non daily 10 Aug, 2013
Intervention of 400 IU of vitamin D raised infant blood levels 14 ng – Jan 2012 6789 How much Vitamin D, Intervention, Infant-Child 23 Jun, 2012
Evaluating the vitamin D evidence - Heaney Dec 2010 8426 How much Vitamin D, Pregnancy, Rickets, Tuberculosis, Health, Overview for doctors, Evidence for D, Intervention 17 Sep, 2011

4 pages in both categories: Intervention + Toxicity of Vitamin D

92 pages in both categories: Intervention + Top news

Page Hits Categories Major change
Vitamin D loading dose of 30,000 IU twice a week is safe and effective – RCT July 2023 298 Loading dose for Vitamin D, Intervention, Top news, Intervention - non daily 22 Dec, 2023
Venous ulcers healed 4X faster with weekly 50,000 IU vitamin D – RCT Oct 2012 1069 Intervention, Top news, Intervention - non daily 08 Sep, 2023
How often might 50,000 IU vitamin D be taken - results of clinical trials 10811 How much Vitamin D, Intervention, Top news 18 Jul, 2023
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014 172254 Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily 17 Jul, 2023
Chronic Hives treated by Vitamin D - many studies 43990 Autoimmune, Intervention, Top news, Quality of Life 16 Jul, 2023
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 32999 Vitamin D and Magnesium, Headache, Intervention, Top news, Vitamin D and Omega-3, Optimum, Zinc, High-Dose 16 Jul, 2023
More than 700 Intervention Trials in VitaminDWiki since the IoM decision 1158 Intervention, Top news 16 May, 2023
Cancer risk reduced 65 percent by vitamin D levels greater than 40 nanograms – April 2016 23851 Cancer - Breast, Cancer, Intervention, Top news 31 Dec, 2022
COVID children helped by Vitamin D, trial terminated: unethical to not give Vitamin D to all: – RCT July 2022 2273 Intervention, Top news, Infant-Child, Virus 25 Jul, 2022
100 years since Vitamin D discovery, proof that supplementation works – June 2022 2895 About D - more info., Intervention, Top news 03 Jun, 2022
Autoimmune risk decreased 30 percent by small amount of vitamin D and or Omega-3 – ViTAL Nov 7 2021 3075 Autoimmune, Intervention, Top news, Vitamin D and Omega-3 27 Jan, 2022
Stoss (loading) dose of vitamin D resulted in bigger response at 30 days (again) – RCT April 2021 5298 Loading dose for Vitamin D, Intervention, Top news, Better than daily 14 Oct, 2021
5000 IU of vitamin D in daily bread resulted in 50 ng and improved quality of life– May 2014 3837 Seniors, Intervention, Top news, Fortification with Vitamin D, Quality of Life 20 Mar, 2021
Dieters lost 5 more pounds if achieved more than 32 ng of vitamin D – RCT March 2014 25170 Obesity, Intervention, Top news 08 Jan, 2021
Intervention - Vitamin D 56685 Intervention, Top news, Category , Associations 20 Oct, 2020
Vertigo treated by Vitamin D - many studies 66929 Seniors, Intervention, Top news, Falls and Fractures 07 Aug, 2020
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs 11334 Obesity, Intervention, Top news, Women, Intervention - non daily 25 Dec, 2019
2.3 X more weight loss in those who had low vitamin D levels and took some – Dec 2019 4382 Obesity, Intervention, Top news, Women 18 Dec, 2019
Fibromyalgia treated with Vitamin D (50,000 IU weekly for 3 months) – 2016, 2017, 2018, 2019 9330 Pain - chronic, Intervention, Top news, Intervention - non daily, Quality of Life 19 Oct, 2019
Vitamin D and Calcium do not increase bone density (also need exercise, Mg, K2, protein etc.) – RCT Aug 2019 4509 Bone - Health, Vitamin D and Magnesium, Intervention, Top news, Vitamin D and Vitamin K 28 Aug, 2019
Obese responded to weekly vitamin D better than non-obese – RCT March 2018 5444 Obesity, Intervention, Top news, Intervention - non daily 22 Aug, 2019
Lower back pain treated by 600,000 IU of Vitamin D – RCT June 2019 5676 Intervention, Top news, Back pain, Intervention - non daily 28 Jun, 2019
Prediabetes both prevented and treated by monthly Vitamin D, etc. 4790 Diabetes, Intervention, Top news, Intervention - non daily 08 Jun, 2019
Daily, monthly Vitamin D had similar great benefits, more than 6 months needed – RCT Dec 2018 6036 Obesity, Intervention, Top news, Intervention - non daily 09 Feb, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018 6026 Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily 12 Jan, 2019
Amyloid brain plaque both prevented and removed by high vitamin D (in mice) – Aug 2018 7070 Intervention, Top news, Cognitive 23 Nov, 2018
Vitamin D and Omega-3 Ineffective for Preventing Cancer and Heart Disease (too little was used) – Nov 2018 5351 Intervention, Top news, Vitamin D and Omega-3 21 Nov, 2018
Diabetes treated if given enough vitamin D (example: 50,000 IU weekly) – review of RCT - Jan 2017 5940 Diabetes, Intervention, Top news 02 Nov, 2018
Autism in children reduced by Vitamin D (used 300 IU per kg per day) – RCT Oct 2016 9763 Autism, Intervention, Top news 27 Oct, 2018
Lung cancer treated by Vitamin D (1200 IU early stage) – RCT July 2018 3769 Cancer - Lung, Intervention, Top news 04 Sep, 2018
Middle ear infection (Otitis Media) and Vitamin D – many studies 32832 Immunity, Intervention, Top news, Infant-Child, Ear 04 Aug, 2018
Lost 19 lbs more if add vitamin D to calorie restriction and walking program– July 2018 11108 Obesity, Intervention, Top news 17 Jul, 2018
Multiple Sclerosis treated by 50,000 IU Vitamin D bi-weekly plus Omega-3 – RCT July 2018 2883 Multiple Sclerosis, Intervention, Top news, Vitamin D and Omega-3, Intervention - non daily 06 Jul, 2018
Asthma treated by daily 50,000 IU of Vitamin D – April 2018 3575 Breathing, Intervention, Top news 24 Jun, 2018
Fibromyalgia pain substantially reduced by weekly Vitamin D (50,000 IU) – June 2018 6956 Pain - chronic, Intervention, Top news, Intervention - non daily 23 Jun, 2018
Vitamin D every 25 days may be BETTER than daily – RCT May 2018 11788 Intervention, Top news, Intervention - non daily, Better than daily 24 May, 2018
HbA1c levels (Diabetes) reduced by monthly 50,000 IU of vitamin D – Dec 2017 13156 Diabetes, Intervention, Top news, Intervention - non daily 01 Mar, 2018
Women had better sexual desire, orgasm and satisfaction after Vitamin D supplementation – Feb 2018 9042 Depression, Fertility and sperm, Intervention, Top news 15 Feb, 2018
Vitamin D intervention – 1204 clinical trials – May 2014 7858 Intervention, Top news 20 Dec, 2017
Increased Testosterone and Erectile function, decreased weight with Vitamin D – March 2017 11041 Obesity, Fertility and sperm, Intervention, Top news 31 Aug, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016 5692 Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures 23 Aug, 2017
35,000 IU vitamin D daily for 6 months helped ALL psoriasis suffers (106 ng) – Brazil March 2013 76801 Psoriasis, Intervention, Top news 05 Aug, 2017
Overview of Vitamin D Meta-analysis and RCT for Caucasians - July 2017 7253 Meta-analysis of Vitamin D, Intervention, Top news 10 Jul, 2017
Assisted Reproduction – 5 studies concluded vitamin D repletion helps – Review March 2015 6403 Fertility and sperm, Intervention, Top news 14 May, 2017
ICU cost reduced by at least 27,000 dollars if get high dose vitamin D in first week - April 2017 8131 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news, High-Dose 02 May, 2017
18 fewer hospital days if given 500,000 IU of vitamin D while ventilated in ICU – RCT June 2016 7615 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news 16 Apr, 2017
Autism rate in siblings reduced 4X by vitamin D: 5,000 IU during pregnancy, 1,000 IU to infants – Feb 2016 9028 Pregnancy, Autism, Intervention, Top news 21 Feb, 2017
Video by Dr. Coimbra – 95 percent of auto-immune cured with vitamin D in high doses - April 2014 96227 Multiple Sclerosis, Books, videos on Vitamin D, Autoimmune, Intervention, Top news 15 Jan, 2017
Sleep disorders cured by 60-80 ng of vitamin D and some B vitamins – March 2013 20718 Intervention, Top news, Sleep, Optimum, Vitamin B12 14 Jan, 2017
Vitamin D Random Controlled Trials are becoming impossible 17586 Treatment by Vitamin D, Evidence for D, Intervention, Top news 11 Jan, 2017
Juvenile Lupus fatigue reduced by vitamin D ( 50,000 IU weekly for 6 months) – RCT May 2015 5965 Lupus, Intervention, Top news, Intervention - non daily 24 Nov, 2016
7100 IU (50000 weekly) restored vitamin D levels for those with Chronic Kidney Disease – July 2012 5609 Kidney, Intervention, Top news, Intervention - non daily 21 Sep, 2016
Autoimmune disorder patients in Brazil helped by vitamin D – video and Facebook – Nov 2012 61193 Multiple Sclerosis, Autoimmune, Intervention, Top news 27 Jul, 2016
Severe tooth decay in children unless supplemented with Vitamin D drops – Oct 2013 6990 Dental, Intervention, Top news, Infant-Child 17 Jul, 2016
Vitamin D once during pregnancy reduced infant health care costs (300 times ROI) – RCT Dec 2015 8005 Pregnancy, Cost savings with Vitamin D, Intervention, Top news 09 Jul, 2016
Autism and Vitamin D massive review – latitude, season, migration, VitD levels and intervention – April 2016 7240 Autism, Intervention, Top news 21 Jun, 2016
Vitamin D given to ALL high schools girls in Iran – 75 percent deficiency dropped to 6 percent – April 2016 9201 Middle East, Intervention, Top news 27 Apr, 2016
Five times less mite allergy when vitamin D added in mid pregnancy and to infant – RCT April 2016 6126 Breathing, Intervention, Top news, Infant-Child 17 Apr, 2016
Athletic performance and recovery benefits of Vitamin D (4000-5000 IU and Vitamin K) – Aug 2015 12507 Sports and Vitamin D, Intervention, Top news, Vitamin D and Vitamin K 01 Mar, 2016
UVB added in classroom reduced cavities, increased height, increased academics. etc 15654 UV and Vitamin D, Dental, Intervention, Top news, Infant-Child 21 Dec, 2015
Low risk Prostate Cancer decreased with 4,000 IU of vitamin D – July 2012 25577 Cancer - Prostate, Intervention, Top news 21 Dec, 2015
Improved births with 2,000 IU vitamin D during pregnancy in India - RCT Feb 2015 7186 Pregnancy, Intervention, Top news 12 Nov, 2015
Fibromyalgia pain reduced with vitamin D intervention that achieved 30-48 ng – RCT Feb 2014 33279 Pain - chronic, Intervention, Top news 05 Nov, 2015
Benefits of supplements (vitamin D is not snake oil) - Aug 2013 7680 Evidence for D, Intervention, Top news 11 Oct, 2015
Near the end of pregnancy 50,000 IU vitamin D weekly was great – RCT April 2013 10910 Pregnancy, Intervention, Top news, Intervention - non daily 08 Jun, 2015
Reduced depression with single 300,000 IU injection of vitamin D – RCT June 2013 15586 Depression, Intervention, Top news, Injection 22 May, 2015
Age-related cognitive decline in rats mitigated by Vitamin D intervention – RCT Oct 2012 7879 Intervention, Top news, Cognitive 01 May, 2015
Seniors need at least 4,000 IU vitamin D, no test needed – Consensus Jan 2014 7183 Intervention, Top news, Falls and Fractures, Consensus 31 Mar, 2015
Death due to cystic fibrosis reduced about 4X due to 250000 IU of vitamin D – RCT June 2012 9292 Cystic Fibrosis, Intervention, Top news 17 Mar, 2015
TB treatment helped with Vitamin D – RCT Sept 2012 4190 Tuberculosis, Intervention, Top news 16 Mar, 2015
1000 IU per kg Vitamin D for autoimmune diseases – Coimbra Aug 2013 14760 Multiple Sclerosis, Autoimmune, Parkinson, Intervention, Top news, Optimum 11 Feb, 2015
Muscle increased 17 percent in vitamin D insufficient elderly getting 4,000 IU for 4 months – RCT Oct 2013 19297 Seniors, Intervention, Top news 27 Jan, 2015
Vitamin D intervention increased by 20 percent the survival of critically ill patients- RCT June 2014 8170 Mortality and D, Trauma and surgery, Intervention, Top news 29 Nov, 2014
Lupus flareups cut in half by just 2,000 IU of vitamin D – RCT Dec 2012 18185 Lupus, Intervention, Top news 17 Sep, 2014
Diabetes prevention RCT kicked off: adding 4,000 IU vitamin D - Oct 2013 5248 Diabetes, Intervention, Top news 10 Sep, 2014
7 improvements in lives of veterans with chronic pain with 50,000 IU vitamin D weekly – June 2012 18387 Pain - chronic, Intervention, Top news, Sleep, Intervention - non daily 20 Aug, 2014
Third study found that Infants needed 1600 IU of vitamin D – JAMA RCT May 2013 12376 Intervention, Top news, Infant-Child 11 Aug, 2014
Vitamin D intervention trials - a long list - May 2014 6034 Intervention, Top news 08 Jun, 2014
Vitamin D Intervention Clinical Trials - Feb 2013 16860 Intervention, Top news 06 May, 2014
Over 1000 Clinical Trials with Vitamin D INTERVENTION- Aug 2013 3480 Intervention, Top news 23 Apr, 2014
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32 pages in both categories: Intervention + Pain - chronic

Page Hits Categories Major change
Knee osteoarthritis treated by Vitamin D - many studies 3333 Pain - chronic, Intervention, Osteoarthritis 13 Dec, 2023
Fibromyalgia pain, fatigue, etc. reduced by 50,000 IU of Vitamin D for 12 weeks – Sept 2023 2334 Pain - chronic, Intervention, Intervention - non daily 04 Oct, 2023
Less morphine recall if preceded by twice a week Vitamin D (400 IU per kg in rats, human weights 80 kg) – Aug 2023 327 Pain - chronic, Intervention, Intervention - non daily 15 Aug, 2023
Pain not reduced by 60,000 IU monthly vitamin D (need 50,000 IU weekly) – RCT Aug 2023 374 Pain - chronic, Intervention, Intervention - non daily 22 Jul, 2023
Raynaud's pain decreased with 600,000 IU monthly vitamin D – RCT May 2012 62513 Pain - chronic, Intervention, Intervention - non daily 17 Jul, 2023
Menstrual Pain (PMS) reduced by vitamin D – RCT 2012, 2014, 2016 5102 Pain - chronic, Intervention, Women 23 Sep, 2021
Pain reduced by Vitamin D (60K weekly, then monthly) plus daily Calcium in 3 months – May 2021 2562 Pain - chronic, Vitamin D and Calcium, Intervention, Intervention - non daily 16 Jul, 2021
Quality of Life 28527 Pain - chronic, Intervention, Category , Quality of Life 25 Jul, 2020
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013 2165 Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020 3239 Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Dysmenorrhea substantially reduced by Ginger, just 1,000 IU Vitamin D also helped – RCT Nov 2019 4501 Pain - chronic, Intervention, Women 02 Dec, 2019
Fibromyalgia treated with Vitamin D (50,000 IU weekly for 3 months) – 2016, 2017, 2018, 2019 9330 Pain - chronic, Intervention, Top news, Intervention - non daily, Quality of Life 19 Oct, 2019
Growing pains reduced 60 percent by monthly Vitamin D – March 2014 12288 Pain - chronic, Intervention, Infant-Child, Intervention - non daily 19 May, 2019
100,000 IU of vitamin D monthly decreases use of NASIDs by 13 percent if low vitamin D – RCT May 2018 4213 Pain - chronic, Intervention, Intervention - non daily 25 Dec, 2018
Rheumatoid Arthritis pain reduced by monthly 100,000 IU of Vitamin D – Oct 2018 3474 Pain - chronic, Rheumatoid Arthritis, Intervention, Intervention - non daily 05 Oct, 2018
Fibromyalgia pain substantially reduced by weekly Vitamin D (50,000 IU) – June 2018 6956 Pain - chronic, Intervention, Top news, Intervention - non daily 23 Jun, 2018
Knee osteoarthritis treated with vitamin D, weekly 50,000 IU – May 2015 10094 Pain - chronic, Intervention, Osteoarthritis, Intervention - non daily 20 Jul, 2017
Angina dramatically reduced by injections of vitamin D twice a month (300,000 IU) – Jan 2015 8975 Cardiovascular, Pain - chronic, Intervention, Intervention - non daily, Injection 05 Apr, 2017
Fatigue reduced by a single dose of vitamin D (100,000 IU) – RCT Dec 2016 8893 Pain - chronic, Loading dose for Vitamin D, Intervention 27 Feb, 2017
Knee osteoarthritis pain reduced by 60,000 IU monthly vitamin D following loading dose – RCT Nov 2013 6756 Pain - chronic, Intervention, Osteoarthritis, Intervention - non daily 24 Dec, 2016
Less use of musculoskeletal pain drugs if get vitamin D – Feb 2015 3584 Pain - chronic, Intervention 20 Nov, 2016
Fibromyalgia pain reduced with vitamin D intervention that achieved 30-48 ng – RCT Feb 2014 33279 Pain - chronic, Intervention, Top news 05 Nov, 2015
Musculoskeletal pain reduced with 4,000 IU of vitamin D – RCT April 2015 17438 Pain - chronic, Lupus, Intervention 05 Nov, 2015
Pain of Diabetic Neuropathy reduced with weekly 50,000 IU vitamin D– CT Feb 2015 12042 Diabetes, Pain - chronic, Intervention, Intervention - non daily 22 Oct, 2015
High dose vitamin reduced pain of fibromyalgia, osteoarthritis, and rheumatoid arthritis - July 2015 18750 Pain - chronic, Rheumatoid Arthritis, Osteoporosis, Intervention, High-Dose 11 Jul, 2015
Growing pains reduced 57 percent by vitamin D therapy – May 2015 8694 Pain - chronic, Intervention, Infant-Child 28 May, 2015
Breast Cancer medicine pain reduced with 4300 IU vitamin D – RCT June 2012 6148 Pain - chronic, Cancer - after diagnosis, Intervention 24 May, 2015
400,000 IU of vitamin D reduced adult pain and improved quality of life – March 2014 21005 Pain - chronic, Loading dose for Vitamin D, Intervention 28 Apr, 2015
Pain reduced when enough vitamin D was given – review March 2015 7331 Pain - chronic, Intervention 19 Mar, 2015
Fibromyalgia pain with trazodone reduced by 50 percent with weekly 50,000 IU of vitamin D – RCT Nov 2014 18827 Pain - chronic, Intervention, Intervention - non daily 22 Nov, 2014
150,000 IU vitamin D reduced pain in immigrants – RCT Dec 2012 6378 Skin - Dark, Pain - chronic, Intervention 17 Sep, 2014
7 improvements in lives of veterans with chronic pain with 50,000 IU vitamin D weekly – June 2012 18387 Pain - chronic, Intervention, Top news, Sleep, Intervention - non daily 20 Aug, 2014

234 pages in both categories: Intervention + Intervention - non daily

Page Hits Categories Major change
COVID deaths cut in half by a single dose of 600,000 IU of Vitamin D - RCT Jan 2024 326 Intervention, Virus, Intervention - non daily 31 Jan, 2024
PMS reduced by 50,000 IU every two weeks - RCT Jan 2024 268 Intervention, Women, Intervention - non daily 15 Jan, 2024
Vitamin D loading dose of 30,000 IU twice a week is safe and effective – RCT July 2023 298 Loading dose for Vitamin D, Intervention, Top news, Intervention - non daily 22 Dec, 2023
Monthly vitamin D dosing better for children than daily (again) - Oct 2023 300 Intervention, Infant-Child, Intervention - non daily, Better than daily 15 Nov, 2023
COPD fought by Vitamin D - many studies 4995 Breathing, Overviews, Intervention, Intervention - non daily 23 Oct, 2023
Fibromyalgia pain, fatigue, etc. reduced by 50,000 IU of Vitamin D for 12 weeks – Sept 2023 2334 Pain - chronic, Intervention, Intervention - non daily 04 Oct, 2023
Acute respiratory tract infections not reduced by Vitamin D if already have a good level – Jan 2021 378 Seniors, Breathing, Intervention, Intervention - non daily 30 Sep, 2023
Muscles improved in women with 50,000 IU vitamin D weekly (8 weeks) plus daily Magnesium – RCT Sept 2020 824 Vitamin D and Magnesium, Intervention, Falls and Fractures, Women, Intervention - non daily 16 Sep, 2023
Venous ulcers healed 4X faster with weekly 50,000 IU vitamin D – RCT Oct 2012 1069 Intervention, Top news, Intervention - non daily 08 Sep, 2023
Senior cognition improved in 4 ways by Vitamin D (50,000 IU weekly for 8 weeks) – Sept 2023 384 Intervention, Cognitive, Intervention - non daily 06 Sep, 2023
Chronic Periodontitis reduced by Vitamin D (60,000 IU weekly for 8 weeks) – RCT July 2023 361 Dental, Intervention, Intervention - non daily 01 Sep, 2023
Bone fractures of children not reduced if given little vitamin D, no Calcium etc. – RCT May 2023 783 Bone - Health, Intervention, Infant-Child, Falls and Fractures, Intervention - non daily 27 Aug, 2023
Less morphine recall if preceded by twice a week Vitamin D (400 IU per kg in rats, human weights 80 kg) – Aug 2023 327 Pain - chronic, Intervention, Intervention - non daily 15 Aug, 2023
Breast Cancer survival: 44% with just 10,000 IU of vitamin D per week, 33% with placebo – RCT Dec 2023 367 Cancer - Breast, Cancer - after diagnosis, Intervention, Intervention - non daily 13 Aug, 2023
Vitamin D response independent of dosing interval – meta-analysis July 2023 692 Meta-analysis of Vitamin D, Intervention, Intervention - non daily, Better than daily 03 Aug, 2023
Pain not reduced by 60,000 IU monthly vitamin D (need 50,000 IU weekly) – RCT Aug 2023 374 Pain - chronic, Intervention, Intervention - non daily 22 Jul, 2023
Raynaud's pain decreased with 600,000 IU monthly vitamin D – RCT May 2012 62513 Pain - chronic, Intervention, Intervention - non daily 17 Jul, 2023
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014 172254 Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily 17 Jul, 2023
Proof that Vitamin D Works 185333 Overviews, Intervention, Intervention - non daily 16 Jul, 2023
Cardiovascular events – need more than monthly 60,000 IU vitamin D to prevent other than infarction – June 2023 1285 Cardiovascular, Intervention, Intervention - non daily 13 Jul, 2023
50,000 IU of Vitamin D every 2 weeks reduced gestational diabetes – RCT Feb 2015 3197 Pregnancy, Intervention, Intervention - non daily 12 Jul, 2023
Multiple Sclerosis treated equally by UVB and weekly 50,000 IU of Vitamin D – RCT July 2023 1143 UV and Vitamin D, Multiple Sclerosis, Intervention, Intervention - non daily 18 Jun, 2023
Tuberculosis not prevented by a tiny amount of vitamin D (equiv to 1,400 IU daily) – RCT May 2023 374 Tuberculosis, Intervention, Intervention - non daily 22 May, 2023
TB not treated by vitamin D given for only 2 months – RCT Sept 2017 500 Tuberculosis, Intervention, Intervention - non daily 22 May, 2023
Mild Obstructive Sleep Apnea decreased by 50,000 IU weekly vitamin D – June 2021 618 Intervention, Sleep, Intervention - non daily 20 May, 2023
Chronic tonsillitis virtually eliminated in children by Vitamin D (50,000 IU weekly) – RCT May 2023 1561 Breathing, Intervention, Infant-Child, Intervention - non daily 20 May, 2023
Response to infant 2,000 IU Vitamin D daily was in 194 ng, monthly dosing was 20% less – RCT May 2023 760 Intervention, Infant-Child, Intervention - non daily 17 May, 2023
Breast Cancer trial using 50,000 IU Vitamin D weekly cancelled (no funding) 739 Cancer - Breast, Cancer - after diagnosis, Intervention, Intervention - non daily 18 Apr, 2023
Half as many problems if take Vitamin D (300,000 IU) before thyroidectomy – RCT Jan 2021 1241 Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily 24 Feb, 2023
Fracture 4X less likely following kidney transplant if high-dose Vitamin D (100,000 every 2 weeks) – RCT Jan 2023 363 Kidney, Intervention, Intervention - non daily, High-Dose 25 Jan, 2023
Lupus: 60,000 IU Vitamin D monthly got to only 34 ng, not enough to help – RCT Jan 2023 631 Lupus, Intervention, Intervention - non daily 04 Jan, 2023
Anxiety and Depression decreased in senior prediabetics with weekly 25,000 IU of Vitamin D – RCT Sept 2022 396 Depression, Intervention, Intervention - non daily 22 Dec, 2022
Depression decreased by Vitamin D (12th study in VitaminDWiki) – RCT Nov 2022 2391 Depression, Intervention, Intervention - non daily 12 Nov, 2022
Diabetes prevented by 50,000 IU vitamin D monthly (Iran) – Jan 2022 2489 Diabetes, Cost savings with Vitamin D, Middle East, Intervention, Intervention - non daily 03 Nov, 2022
Bone biomarkers increased equally by daily, weekly, or monthly Vitamin D (CKD in children in this case) – Nov 2022 616 Bone - Health, Kidney, Intervention, Intervention - non daily 02 Nov, 2022
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022 824 Skin - Dark, Immunity, Intervention, Women, Intervention - non daily 14 Oct, 2022
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022 2031 Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily 09 Oct, 2022
Vitamin D does not help when most are not deficient (cataract surgery in this case) – RCT Sept 2022 335 Vision, Intervention, Intervention - non daily 30 Sep, 2022
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022 2139 Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily 10 Jun, 2022
Influenza vaccine antibodies not change with Vitamin D – 21 ng or 44 ng – RCT Feb 2019 2390 Intervention, Virus, Intervention - non daily 22 Mar, 2022
Monthly vitamin D helped hearts with low vitamin D a bit (need it more frequently) – RCT March 2022 1746 Cardiovascular, Intervention, Intervention - non daily 11 Mar, 2022
100,000 IU of Vitamin D3 monthly for 4 months to diabetics (D2 bombed) – RCT Dec 2019 2016 Diabetes, Vitamin D3 instead of D2, Intervention, Intervention - non daily 13 Feb, 2022
HIV treatment augmented by high-dose vitamin D, daily or weekly – Dec 2021 1267 Intervention, HIV, Intervention - non daily, High-Dose 30 Jan, 2022
Monthly 120,000 IU of Vitamin D while breastfeeding was good – RCT Jan 2022 1779 Intervention, Infant-Child, Intervention - non daily 11 Jan, 2022
Several smoking problems treated by Vitamin D (bi-weekly, 50,000 IU) - RCT Dec 2021 2937 Breathing, Cancer - Lung, Intervention, Intervention - non daily 29 Dec, 2021
Sleep not helped when half got to 35 ng of Vitamin D (may need 60 ng) – RCT Dec 2021 1657 Intervention, Sleep, Intervention - non daily 10 Dec, 2021
Most Diabetics getting 40,000 IU of vitamin D weekly did not get to 30 ng (needed gut-friendly form) - RCT June 2020 2955 Diabetes, Intervention, Intervention - non daily 30 Nov, 2021
Vitamin D restored in teens by doses totalling 300,000 IU – Nov 2014 2939 Loading dose for Vitamin D, Youth, Intervention, Intervention - non daily 29 Oct, 2021
Vitamin D levels in teens restored with 150,000 IU monthly for 3 months (mean 33 ng) – Oct 2021 1043 Youth, Intervention, Intervention - non daily 29 Oct, 2021
Sleeps disorders nicely treated by Vitamin D (50,000 IU twice a month) – RCT May 2017 4655 Intervention, Sleep, Intervention - non daily 27 Oct, 2021
Non-Alcoholic Fatty Liver Disease (NAFLD) treated by Vitamin D (20,000 IU weekly after loading dose) – RCT June 2016 7827 Liver, Intervention, Intervention - non daily 05 Oct, 2021
TB not prevented by a small amount of Vitamin D (2,000 IU daily average, Mongolia) – RCT July 2020 636 Tuberculosis, Intervention, Intervention - non daily 26 Sep, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020 5971 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 21 Sep, 2021
UTI associated with low Vitamin D as well as treated - many studies 32466 Intervention, Inflammation, Intervention - non daily 07 Sep, 2021
Diabetes helped somewhat by weekly 50,000 IU of vitamin D (5 ways to improve) – RCT Aug 2021 1860 Diabetes, Intervention, Intervention - non daily 19 Aug, 2021
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021 2771 Depression, Vitamin D and Magnesium, Intervention, Intervention - non daily 13 Aug, 2021
Falls not decreased by 60,000 IU Vitamin D monthly (not a news item) – RCT Aug 2021 1277 Intervention, Falls and Fractures, Intervention - non daily 02 Aug, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021 1500 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 01 Aug, 2021
Colorectal Cancer treatment aided by omega-3 plus weekly Vitamin D – RCT Sept 2019 2732 Cancer - Colon, Cancer - after diagnosis, Intervention, Vitamin D and Omega-3, Intervention - non daily 25 Jul, 2021
Pain reduced by Vitamin D (60K weekly, then monthly) plus daily Calcium in 3 months – May 2021 2562 Pain - chronic, Vitamin D and Calcium, Intervention, Intervention - non daily 16 Jul, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020 1871 Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily 11 Jul, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019 3643 Depression, Intervention, Intervention - non daily, Better than daily 09 Jul, 2021
Cognitive function of adult women improved in 3 months of 50,000 IU weekly Vitamin D – Jan 2019 2525 Intervention, Cognitive, Intervention - non daily 09 Jul, 2021
Asthma and COPD in a few seniors greatly decreased by monthly 100,000 IU Vitamin D – RCT Feb 2021 4314 Seniors, Breathing, Intervention, Intervention - non daily 28 Jun, 2021
Every schizophrenia measure was improved when vitamin D levels were normalized – June 2021 4272 Intervention, Cognitive, Intervention - non daily 17 Jun, 2021
Immune systems helped by 50,000 IU of vitamin D (weekly for 3 months) – May 2021 3225 Immunity, Intervention, Intervention - non daily 03 Jun, 2021
Peripheral diabetic neuropathy helped by weekly 50,000 IU vitamin D – Jan 2019 3326 Diabetes, Intervention, Intervention - non daily 25 May, 2021
54 genes significantly affected by Vitamin D (50,000 IU weekly for 12 weeks) – May 2021 2575 Intervention, Intervention - non daily 12 May, 2021
50,000 IU of Vitamin D once every 2 weeks achieved 40 ng in 3 months – RCT March 2021 3654 Intervention, Optimum, Intervention - non daily, Better than daily 24 Apr, 2021
Stroke patients getting weekly 50,000 IU Vitamin D did better – trial March 2021 1750 Intervention, Stroke, Intervention - non daily 12 Mar, 2021
Ischaemic stroke – Vitamin D doubled survival (Injection followed by monthly 60,000 IU) – RCT Aug 2016 1976 Intervention, Stroke, Intervention - non daily, Injection 05 Mar, 2021
Prediabetes reduced by weekly 60,000 IU of Vitamin D – RCT Jan 2021 3330 Diabetes, Intervention, Intervention - non daily 23 Feb, 2021
5X less likely to enter ICU with COVID-19 if get Calcifediol (semi-activated vitamin D) - RCT Feb 19, 2021 8999 Intervention, Virus, Intervention - non daily, Calcidiol 13 Feb, 2021
Endometriosis treated by Vitamin D (50,000 IU bi-weekly) – RCT Jan 2021 2139 Intervention, Women, Intervention - non daily 30 Jan, 2021
Smokers helped by Vitamin D (100,000 IU monthly) - RCT Dec 2017 3078 Intervention, Intervention - non daily 21 Jan, 2021
Weekly response to semi-activated vitamin D slightly better than standard – RCT Nov 2019 3513 Intervention, Intervention - non daily, Calcidiol 21 Jan, 2021
Migraine headaches reduced with 50,000 IU vitamin D weekly – RCT July 2015 7544 Headache, Intervention, Zinc, Intervention - non daily 14 Jan, 2021
Vitamin D for infants – 100,000 IU monthly is better than 400 IU daily – RCT Oct 2020 2734 Intervention, Infant-Child, Intervention - non daily 10 Jan, 2021
BPH (PSA) decreased by Vitamin D (50,000 IU bi-weekly) – RCT Nov 2020 3772 Intervention, Intervention - non daily 21 Nov, 2020
In Vitro Fertilization clinical trial using 50,000 IU of Vitamin D bi-weekly – Dec 2024 3072 Fertility and sperm, Intervention, Intervention - non daily 14 Sep, 2020

18 pages in both categories: Intervention + Multiple Sclerosis

Page Hits Categories Major change
Overview MS and vitamin D 183779 Multiple Sclerosis, Overviews, Intervention 17 Jul, 2023
Multiple Sclerosis treated equally by UVB and weekly 50,000 IU of Vitamin D – RCT July 2023 1143 UV and Vitamin D, Multiple Sclerosis, Intervention, Intervention - non daily 18 Jun, 2023
Multiple Sclerosis is again not fought by 5,000 IU vitamin D daily (need at least 10X more) – RCT May 2023 2993 Multiple Sclerosis, Intervention 01 May, 2023
53 Multiple Sclerosis patients somewhat helped by 10,000 IU of vitamin D (vs, 30,000 virtually cured by 10X as much) – Jan 2020 3759 Multiple Sclerosis, Intervention, Intervention - non daily 25 Jan, 2020
Multiple Sclerosis treated by 50,000 IU Vitamin D bi-weekly plus Omega-3 – RCT July 2018 2883 Multiple Sclerosis, Intervention, Top news, Vitamin D and Omega-3, Intervention - non daily 06 Jul, 2018
Multiple Sclerosis Relapsing-Remitting rate reduced 30 percent by addition of 14,000 IU vitamin D daily – RCT Nov 2016 5505 Multiple Sclerosis, Intervention 21 Jan, 2017
Multiple sclerosis helped some by 10,000 IU of vitamin D daily avg. for 3 months – RCT Sept 2016 3150 Multiple Sclerosis, Intervention, Intervention - non daily, Quality of Life 21 Jan, 2017
Video by Dr. Coimbra – 95 percent of auto-immune cured with vitamin D in high doses - April 2014 96227 Multiple Sclerosis, Books, videos on Vitamin D, Autoimmune, Intervention, Top news 15 Jan, 2017
Autoimmune disorder patients in Brazil helped by vitamin D – video and Facebook – Nov 2012 61193 Multiple Sclerosis, Autoimmune, Intervention, Top news 27 Jul, 2016
Dr. Coimbra explains his treatment with high dose vitamin D for multiple sclerosis – Feb 2015 17228 Multiple Sclerosis, Intervention 27 Apr, 2016
Vitamin D has already cleared 100 percent of lesions from over 1,000 MS patients in Brazil 10486 Multiple Sclerosis, Intervention 27 Feb, 2016
No multiple sclerosis relapses during pregnancy if 50,000 IU of Vitamin D weekly – RCT April 2015 8802 Pregnancy, Multiple Sclerosis, Intervention, Intervention - non daily 21 Jun, 2015
MS helped by average daily 2800 IU vitamin D – RCT Aug 2012 5052 Multiple Sclerosis, Intervention 16 Mar, 2015
Yet again - more than 10000 IU of vitamin D treats MS – July 2011 6563 Multiple Sclerosis, Immunity, Intervention 16 Mar, 2015
1000 IU per kg Vitamin D for autoimmune diseases – Coimbra Aug 2013 14760 Multiple Sclerosis, Autoimmune, Parkinson, Intervention, Top news, Optimum 11 Feb, 2015
Optic neuritis progession into Multiple Sclerosis reduced 68 percent by 50,000 IU of vitamin D weekly 10281 Multiple Sclerosis, Intervention, Intervention - non daily 08 May, 2014
CureTogether Vitamin D symptoms, treatments, and causes 9613 Multiple Sclerosis, Osteoporosis, Evidence for D, Intervention 25 Dec, 2013
Risk of going from pre-MS to MS reduced 68 percent with 7100 IU vitamin D – RCT Dec 2012 24174 Multiple Sclerosis, Intervention, Top news 10 Oct, 2013

8 pages in both categories: Intervention + Autoimmune

8 pages in both categories: Intervention + Optimum

51 pages in both categories: Intervention + Breathing

Page Hits Categories Major change
COPD fought by Vitamin D - many studies 4995 Breathing, Overviews, Intervention, Intervention - non daily 23 Oct, 2023
Acute respiratory tract infections not reduced by Vitamin D if already have a good level – Jan 2021 378 Seniors, Breathing, Intervention, Intervention - non daily 30 Sep, 2023
Sepsis is both prevented and treated by Vitamin D - many studies 24929 Breathing, Trauma and surgery, Cost savings with Vitamin D, Intervention, Infant-Child, Inflammation, AI 25 Sep, 2023
Respiratory infections reduced by 63 percent with 4000 IU vitamin D daily - RCT Dec 2012 169645 Breathing, Intervention 17 Jul, 2023
Chronic tonsillitis virtually eliminated in children by Vitamin D (50,000 IU weekly) – RCT May 2023 1561 Breathing, Intervention, Infant-Child, Intervention - non daily 20 May, 2023
Resulting childhood Asthma cut in half if 4,400 IU Vitamin D (5 ways to improve it) - RCT April 2023 758 Breathing, Pregnancy, Intervention 20 Apr, 2023
Several smoking problems treated by Vitamin D (bi-weekly, 50,000 IU) - RCT Dec 2021 2937 Breathing, Cancer - Lung, Intervention, Intervention - non daily 29 Dec, 2021
Infant Respiratory Infections not reduced by mothers taking small amount of vitamin D (28,000 weekly)– RCT July 2021 801 Breathing, Intervention, Infant-Child 03 Jul, 2021
Asthma and COPD in a few seniors greatly decreased by monthly 100,000 IU Vitamin D – RCT Feb 2021 4314 Seniors, Breathing, Intervention, Intervention - non daily 28 Jun, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010 8418 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child 01 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018 5635 Breathing, Intervention, Infant-Child, Virus 19 Mar, 2021
Colds substantially reduced by Vitamin D or UV during military training – Jan 2021 4356 Breathing, Intervention 24 Jan, 2021
Upper Respiratory Tract Infections in adults reduced by just 400 IU of vitamin D – RCT Dec 2020 2869 Breathing, Intervention 12 Dec, 2020
5 days of 100,000 IU of Vitamin D increased hemoglobin in critical illness – RCT April 2015 2756 Breathing, Loading dose for Vitamin D, Intervention 25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017 5806 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection 25 Jul, 2020
Childhood colds reduced 25 percent by weekly Vitamin D – RCT Jan 2019 3496 Breathing, Intervention, Intervention - non daily 19 Jul, 2020
COPD trial to use 80,000 IU of vitamin D weekly – RCT 2021 3046 Breathing, Intervention, Intervention - non daily 19 Mar, 2020
Those with Asthma or COPD had half the response to Vitamin D – March 2020 3083 Breathing, Intervention, Antibiotics, probiotics, Intervention - non daily 19 Mar, 2020
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020 4961 Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient 07 Mar, 2020
Hay Fever treated by Vitamin D (50,000 IU weekly) – RCT July 2019 5268 Breathing, Autoimmune, Intervention, Intervention - non daily 02 Aug, 2019
Allergic Rhinitis in infants treated by 1,000 IU vitamin D daily – June 2019 3257 Deficiency of Vitamin D, Breathing, Intervention, Infant-Child 23 Jul, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017 7244 Breathing, Pregnancy, Intervention, Infant-Child 12 Mar, 2019
All asthma problems reduced after 1 year of Vitamin D – Nov 2017 5240 Breathing, Intervention, Intervention - non daily 10 Jul, 2018
Asthma treated by daily 50,000 IU of Vitamin D – April 2018 3575 Breathing, Intervention, Top news 24 Jun, 2018
Childhood Respiratory Health hardly improved with 600 IU of vitamin D (need much more) – May 2018 3961 Breathing, Intervention, Infant-Child 28 May, 2018
Allergic rhinitis in children reduced somewhat during pollen season by just 1,000 IU of vitamin D – RCT Jan 2018 4507 Breathing, Intervention, Infant-Child 31 Jan, 2018
Influenza risk reduced 2X by 2,000 IU of Vitamin D (vs 400), RTI reduced 3X by 400 or more IU – July 2017 2391 Breathing, Intervention 23 Jan, 2018
2000 IU of vitamin D should improve toddlers health in winter – RCT almost completed Feb 2014 35724 Breathing, Intervention, Infant-Child 03 Oct, 2017
RTI – Feel much better if increase vitamin D level above 40 ng (4000 IU) – RCT Sept 2015 5804 Breathing, Intervention 18 Jul, 2017
Asthma attacks reduced in half if Vitamin D level higher than 42 nanograms – RCT May 2014 18291 Breathing, Intervention 18 Jul, 2017
Reduction of infant asthma may require good vitamin D when lung development starts (4 weeks) – March 2017 7287 Breathing, Pregnancy, Intervention 02 May, 2017
Asthma reduced 60 percent with vitamin D supplementation – meta-analysis 2014, 2015 9259 Breathing, Meta-analysis of Vitamin D, Intervention 15 Jan, 2017
Respiratory tract infection eliminated in 36 percent of people by 4000 IU of Vitamin D – RCT Sept 2015 14734 Breathing, Intervention 13 Jan, 2017
Monthly 100,000 IU of vitamin D decreased respiratory infection but increased falls – Nov 2016 3270 Breathing, Intervention, Falls and Fractures 10 Dec, 2016
COPD reduced by 40 percent with monthly 100,000 IU of vitamin D – RCT Jan 2015 8137 Breathing, Intervention 17 Sep, 2016
Childhood asthma still reduced 4 months after 800 IU of Vitamin D daily - RCT Feb 2016 6320 Breathing, Intervention 03 Aug, 2016
Wheezing reduced 35 percent if vitamin D added during pregnancy – April 2015 5892 Breathing, Pregnancy, Intervention 10 May, 2016
500,000 IU of vitamin D cut in half the hospital days following a lung failure – RCT 2015 8769 Breathing, Loading dose for Vitamin D, Intervention 06 May, 2016
Five times less mite allergy when vitamin D added in mid pregnancy and to infant – RCT April 2016 6126 Breathing, Intervention, Top news, Infant-Child 17 Apr, 2016
Asthma exacerbations with colds reduced by 40 percent with vitamin D supplementation – Nov 2015 5723 Breathing, Intervention 25 Nov, 2015
Allergic Rhinitis (hay fever) reduced by just 1,000 IU of vitamin D for 30 days – RCT Sept 2015 6078 Breathing, Intervention 02 Nov, 2015
Vitamin D loading dose then weekly 50,000 IU not help (COPD) if very deficient – Oct 2015 1535 Breathing, Intervention, Intervention - non daily 16 Oct, 2015
Respiratory diseases helped by vitamin D if initially have low level – RCT review Jan 2015 11353 Breathing, Intervention 13 Oct, 2015
COPD reduced by vitamin D taken once every 60 days – RCT Dec 2014 6713 Breathing, Intervention 03 Jun, 2015
Respiratory infections (RTI) cut in half by 20,000 IU weekly vitamin D if initially deficient – RCT March 2015 6203 Breathing, Immunity, Intervention, Intervention - non daily 18 Apr, 2015
100000 IU vitamin D monthly helps COPD patients – 3 RCT 18610 Breathing, Intervention 20 Jan, 2015
Respiratory Tract Infection visits 2.5 less likely with vitamin D: Pregnancy 2000 IU, Infant 800 IU – RCT Oct 2014 653 Breathing, Intervention, Infant-Child 04 Oct, 2014
Bronchial Asthma reduced with 60,000 IU monthly vitamin D – RCT Nov 2013 18965 Breathing, Intervention 14 Sep, 2014
Allergy to House dust mite greatly reduced by adding just 600 IU of vitamin D – RCT Nov 2014 6477 Breathing, Intervention 14 Sep, 2014
Asthma reduced by weekly 50,000 IU of vitamin D – RCT Aug 2014 8337 Breathing, Intervention, Intervention - non daily 03 Aug, 2014
Just 300 IU daily of vitamin D reduced respiratory infections by 50% – RCT Aug 2012 11423 Breathing, Intervention, Top news 25 Aug, 2012

81 pages in both categories: Intervention + Infant-Child

Page Hits Categories Major change
Monthly vitamin D dosing better for children than daily (again) - Oct 2023 300 Intervention, Infant-Child, Intervention - non daily, Better than daily 15 Nov, 2023
Sepsis is both prevented and treated by Vitamin D - many studies 24929 Breathing, Trauma and surgery, Cost savings with Vitamin D, Intervention, Infant-Child, Inflammation, AI 25 Sep, 2023
Bone fractures of children not reduced if given little vitamin D, no Calcium etc. – RCT May 2023 783 Bone - Health, Intervention, Infant-Child, Falls and Fractures, Intervention - non daily 27 Aug, 2023
NAFLD in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016 531 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 21 Aug, 2023
Chronic tonsillitis virtually eliminated in children by Vitamin D (50,000 IU weekly) – RCT May 2023 1561 Breathing, Intervention, Infant-Child, Intervention - non daily 20 May, 2023
Infants getting an additional 800 IU of vitamin D for 2 years had 60% fewer psychiatric symptoms at age 7 – RCT May 2023 666 Depression, Autism, Intervention, Infant-Child, ADHD 19 May, 2023
Response to infant 2,000 IU Vitamin D daily was in 194 ng, monthly dosing was 20% less – RCT May 2023 760 Intervention, Infant-Child, Intervention - non daily 17 May, 2023
Half of infants had less than 20 ng of Vitamin D with 800 IU (need more) – RCT Sept 2022 1440 Deficiency of Vitamin D, Intervention, Infant-Child 25 Aug, 2022
COVID children helped by Vitamin D, trial terminated: unethical to not give Vitamin D to all: – RCT July 2022 2273 Intervention, Top news, Infant-Child, Virus 25 Jul, 2022
Faster growth in infants getting 1200 IU of Vitamin D – RCT July 2022 1499 Bone - Health, Intervention, Infant-Child 16 Jul, 2022
Breastfed Infants need more than an daily average of 800 IU of Vitamin D – RCT June 2022 1451 Intervention, Infant-Child 21 Jun, 2022
2.4 X fewer lower respiratory track infections in infants getting 400 IU of Vitamin D – May 2022 2089 Immunity, Intervention, Infant-Child 24 May, 2022
Infants have gotten free 400 IU of vitamin D in Turkey since 2005, More for longer would be even better – Feb 2022 1314 Middle East, Intervention, Infant-Child 04 Feb, 2022
Monthly 120,000 IU of Vitamin D while breastfeeding was good – RCT Jan 2022 1779 Intervention, Infant-Child, Intervention - non daily 11 Jan, 2022
Additional Vitamin D not help – infants previously had 35 ng of vitamin D – RCT Sept 2021 1369 Intervention, Infant-Child 18 Oct, 2021
Supplement preterm infants with vitamin D if less than 80 ng – RCT Sept 2021 3332 Intervention, Infant-Child 28 Sep, 2021
400 IU of Vitamin D helped breastfed infants, need more – RCT Sept 2021 2016 Intervention, Infant-Child 01 Sep, 2021
Infant Respiratory Infections not reduced by mothers taking small amount of vitamin D (28,000 weekly)– RCT July 2021 801 Breathing, Intervention, Infant-Child 03 Jul, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010 8418 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child 01 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018 5635 Breathing, Intervention, Infant-Child, Virus 19 Mar, 2021
Vitamin D for infants – 100,000 IU monthly is better than 400 IU daily – RCT Oct 2020 2734 Intervention, Infant-Child, Intervention - non daily 10 Jan, 2021
Toddlers with more than 48 ng of vitamin D weighted less and were thinner – RCT Dec 2020 2883 Intervention, Infant-Child 22 Dec, 2020
6,400 IU of Vitamin D is safe and effective during breastfeeding – RCT Dec, 2020 3389 Pregnancy, Intervention, Infant-Child 16 Dec, 2020
Newborn Vitamin D - single 50,000 IU is better than daily – RCT Sept 2016 3478 Loading dose for Vitamin D, Intervention, Infant-Child 25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017 5806 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection 25 Jul, 2020
Little weight loss in obese children from very small amount of vitamin D (1200 IU) – RCT April 2020 1364 Obesity, Intervention, Infant-Child 19 Jun, 2020
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020 4961 Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient 07 Mar, 2020
Bones of white children not helped by 1,000 IU of vitamin D (Northern latitudes) – RCT Sept 2018 1033 Bone - Health, Intervention, Infant-Child 05 Nov, 2019
Vitamin D levels in children optimized with six Vitamin D biscuits – RCT Nov 2018 1191 Loading dose for Vitamin D, Intervention, Infant-Child, Intervention - non daily 01 Oct, 2019
Tic disorder reduced by Vitamin D supplementation – Aug 2019 10917 Intervention, Infant-Child 26 Aug, 2019
Preemie immunity (Treg) vastly improved by 800 IU of Vitamin D daily – RCT July 2019 2915 Immunity, Intervention, Infant-Child 24 Jul, 2019
Allergic Rhinitis in infants treated by 1,000 IU vitamin D daily – June 2019 3257 Deficiency of Vitamin D, Breathing, Intervention, Infant-Child 23 Jul, 2019
Treatment of neonate sepsis greatly aided by Vitamin D – RCT June 2019 4504 Immunity, Intervention, Infant-Child 27 Jun, 2019
400 IU of Vitamin D in food provided virtually no benefit to children - March 2018 1586 Intervention, Infant-Child 04 Jun, 2019
Children need 2000 IU of Vitamin D (India) - RCT May 2019 6027 Intervention, Infant-Child 19 May, 2019
Growing pains reduced 60 percent by monthly Vitamin D – March 2014 12288 Pain - chronic, Intervention, Infant-Child, Intervention - non daily 19 May, 2019
Autistic symptoms reduced by Vitamin D and or Omega-3 – RCT March 2019 4989 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 11 Apr, 2019
Risk of infant Asthma cut in half if mother supplemented Vitamin D to get more than 30 ng – RCT Oct 2017 7244 Breathing, Pregnancy, Intervention, Infant-Child 12 Mar, 2019
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018 4015 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 02 Mar, 2019
Preterm babies have low vitamin D, but recover in 6 weeks with 800 IU supplementation – Jan 2019 2806 Intervention, Infant-Child 01 Jan, 2019
Attention-Deficit Hyperactivity Disorder treated by weekly 50,000 IU of vitamin D – RCT Nov 2018 3328 Intervention, Infant-Child, Intervention - non daily, ADHD 21 Nov, 2018
Autism problems reduced by Vitamin D, Omega-3 – RCT Oct 2018 4251 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 30 Oct, 2018
Dental caries cut in half by vitamin D, review of 24 old clinical trials – Nov 2012 8012 Dental, Intervention, Infant-Child 21 Aug, 2018
Middle ear infection (Otitis Media) and Vitamin D – many studies 32832 Immunity, Intervention, Top news, Infant-Child, Ear 04 Aug, 2018
1200 IU vs 400 IU of vitamin D did not improve bone health or immunity of children who were sufficient – RCT July 2018 3056 Intervention, Infant-Child 03 Jul, 2018
400 IU of Vitamin D provided no benefit to children (not a surprise) – RCT March 2018 3853 Intervention, Infant-Child 30 May, 2018
Childhood Respiratory Health hardly improved with 600 IU of vitamin D (need much more) – May 2018 3961 Breathing, Intervention, Infant-Child 28 May, 2018
430 genes changed when 3,800 IU Vitamin D added in late second trimester – RCT May 2018 3765 Pregnancy, Genetics , Intervention, Infant-Child 22 May, 2018
Allergic rhinitis in children reduced somewhat during pollen season by just 1,000 IU of vitamin D – RCT Jan 2018 4507 Breathing, Intervention, Infant-Child 31 Jan, 2018
Preemies getting 800 IU of vitamin D were 3X less likely to have low bone density 4 weeks later – RCT Oct 2017 11334 Intervention, Infant-Child 22 Oct, 2017
2000 IU of vitamin D should improve toddlers health in winter – RCT almost completed Feb 2014 35724 Breathing, Intervention, Infant-Child 03 Oct, 2017
Mother got 100,000 IU of vitamin D monthly, breastfeeding infant got a little – RCT Aug 2016 4475 Intervention, Infant-Child, Intervention - non daily 13 Sep, 2017
Breast milk resulted in 20 ng of vitamin D for infant if mother had taken 5,000 IU daily – RCT Dec 2013 24458 Pregnancy, Intervention, Infant-Child, Intervention - non daily 12 Sep, 2017
Infant infection reduced by half with vitamin D supplementation – RCT May 2016 6286 Intervention, Infant-Child, Intervention - non daily 26 Aug, 2017
Breastfeeding mothers and Vitamin D: supplement only themselves usually, 4 out of 10 used monthly rather than daily – Jan 2017 803 Intervention, Infant-Child, old name, Intervention - non daily 05 Aug, 2017
Preemies need 1,000 IU of vitamin D – RCT Sept 2017 3126 Intervention, Infant-Child 03 Aug, 2017
Premature infants (30 weeks) who got 800-1000 IU of vitamin D were much healthier – March 2017 9935 Intervention, Infant-Child 03 Aug, 2017
Type 1 diabetes helped with 50,000 IU of vitamin D every two weeks – Nov 2014 5706 Diabetes, Intervention, Infant-Child, Intervention - non daily 20 Jul, 2017
Vitamin D needed to get children to just 20 ng in winter 800 IU white skin, 1100 IU dark (Sweden) – RCT June 2017 2966 Skin - Dark, Deficiency of Vitamin D, Intervention, Infant-Child 16 Jun, 2017
Breastfeeding mother getting 6400 IU of Vitamin D is similar to infant getting 400 IU – RCT Sept 2015 10634 Intervention, Infant-Child 25 Jan, 2017
Neonate loading dose of 30,000 IU vitamin D helped a lot – May 2014 7131 Loading dose for Vitamin D, Intervention, Infant-Child 29 Oct, 2016
Severe tooth decay in children unless supplemented with Vitamin D drops – Oct 2013 6990 Dental, Intervention, Top news, Infant-Child 17 Jul, 2016
Monthly 120,000 IU of Vitamin D during lactation worked well - May 2016 1357 Intervention, Infant-Child 03 Jun, 2016
Vitamin D improved child muscle mass even without varying dose with weight – RCT Feb 2016 6211 Intervention, Infant-Child 06 May, 2016
Five times less mite allergy when vitamin D added in mid pregnancy and to infant – RCT April 2016 6126 Breathing, Intervention, Top news, Infant-Child 17 Apr, 2016
2000 IU vitamin D during pregnancy and 800 IU to infant resulted in less use of antibiotics – RCT April 2014 5086 Pregnancy, Intervention, Infant-Child, Antibiotics, probiotics 17 Apr, 2016
800 IU vitamin D for infant and 2000 IU for mother is good, not great – RCT Dec 2013 7971 Intervention, Infant-Child 04 Apr, 2016
UVB added in classroom reduced cavities, increased height, increased academics. etc 15654 UV and Vitamin D, Dental, Intervention, Top news, Infant-Child 21 Dec, 2015
T1 diabetes in children helped with two doses of 150,000 IU of vitamin D and Calcium – March 2015 6217 Diabetes, Vitamin D and Calcium, Intervention, Infant-Child 16 Nov, 2015
Congestive heart failure in infants virtually cured by 1000 IU of vitamin D – RCT Feb 2012 27529 Cardiovascular, Intervention, Infant-Child 20 Oct, 2015
Children getting 60,000 IU monthly got to vitamin D level of 33 ng – Sept 2015 7540 How much Vitamin D, Intervention, Infant-Child, Intervention - non daily 10 Sep, 2015
Breast-feeding mothers need 2000 IU of vitamin D to get infants to even 12 ng – July 2015 5220 Intervention, Infant-Child 14 Jul, 2015
2,000 IU of vitamin D reduced schizophrenia chance by 77 percent (male infants) - 2004 4565 Intervention, Infant-Child, Cognitive 01 Jun, 2015
Growing pains reduced 57 percent by vitamin D therapy – May 2015 8694 Pain - chronic, Intervention, Infant-Child 28 May, 2015
Many preemies need at least 800 IU of vitamin D – RCT May 2013 3576 Intervention, Infant-Child 16 Mar, 2015
Infants getting 1400 IU vitamin D weekly grew better – RCT May 2011 4237 Intervention, Infant-Child 16 Mar, 2015
50,000 IU Vitamin D one time after birth helped – RCT Jan 2015 3352 Intervention, Infant-Child 14 Jan, 2015
Respiratory Tract Infection visits 2.5 less likely with vitamin D: Pregnancy 2000 IU, Infant 800 IU – RCT Oct 2014 653 Breathing, Intervention, Infant-Child 04 Oct, 2014
Third study found that Infants needed 1600 IU of vitamin D – JAMA RCT May 2013 12376 Intervention, Top news, Infant-Child 11 Aug, 2014
6400 IU vitamin D is effective during breastfeeding – Oct 2010 7021 Intervention, Infant-Child 14 Dec, 2013
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56 pages in both categories: Intervention + Diabetes

Page Hits Categories Major change
Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014 172254 Pregnancy, Diabetes, Intervention, Top news, Intervention - non daily 17 Jul, 2023
4X reduction in prediabetes progressing to T2D if more than 50 ng of vitamin D – RCT March 2023 1069 Diabetes, Intervention 01 May, 2023
Overview Diabetes and vitamin D 100264 Diabetes, Overviews, Intervention 02 Jan, 2023
Diabetes prevented by 50,000 IU vitamin D monthly (Iran) – Jan 2022 2489 Diabetes, Cost savings with Vitamin D, Middle East, Intervention, Intervention - non daily 03 Nov, 2022
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022 2031 Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily 09 Oct, 2022
100,000 IU of Vitamin D3 monthly for 4 months to diabetics (D2 bombed) – RCT Dec 2019 2016 Diabetes, Vitamin D3 instead of D2, Intervention, Intervention - non daily 13 Feb, 2022
Most Diabetics getting 40,000 IU of vitamin D weekly did not get to 30 ng (needed gut-friendly form) - RCT June 2020 2955 Diabetes, Intervention, Intervention - non daily 30 Nov, 2021
Diabetes helped somewhat by weekly 50,000 IU of vitamin D (5 ways to improve) – RCT Aug 2021 1860 Diabetes, Intervention, Intervention - non daily 19 Aug, 2021
Peripheral diabetic neuropathy helped by weekly 50,000 IU vitamin D – Jan 2019 3326 Diabetes, Intervention, Intervention - non daily 25 May, 2021
Little Vitamin D benefit if not achieve a good level (T1D in this cases) – Jan 2021 2279 Diabetes, Intervention 26 Feb, 2021
Prediabetes reduced by weekly 60,000 IU of Vitamin D – RCT Jan 2021 3330 Diabetes, Intervention, Intervention - non daily 23 Feb, 2021
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020 3239 Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011 3415 Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020 2751 Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily 09 Jul, 2020
Diabetes not helped by increasing Vitamin D levels to 20 ng (proven again) – RCT March 2020 2723 Diabetes, Intervention 23 Feb, 2020
Diabetes helped by 5,000 IU of Vitamin D – RCT Sept 2019 1343 Diabetes, Intervention 30 Dec, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017 6973 Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily 18 Aug, 2019
Diabetics and prediabetics helped by 5,000 IU of Vitamin D for 6 months– RCT July 2019 3987 Diabetes, Intervention 29 Jul, 2019
Depression reduced in Diabetics with 3 months of 4,000 IU of vitamin D – RCT July 2019 1490 Diabetes, Depression, Intervention 10 Jul, 2019
Diabetic inflammation reduced by Calcium and 50,000 IU of vitamin D in 8 weeks – RCT 2014 6350 Diabetes, Intervention, Inflammation 01 Jul, 2019
Type 2 Diabetes inflammation reduced by 50,000 IU of Vitamin D bi-weekly and resistance training – RCT – June 2019 3468 Diabetes, Intervention, Inflammation, Intervention - non daily 01 Jul, 2019
Vitamin D injection is far better than oral for diabetics (poor gut) – RCT March 2017 15512 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Jun, 2019
Vitamin D fails to prevent Type 2 Diabetes (unaware of 8 proven ways) June 2019 3873 Diabetes, Intervention 09 Jun, 2019
Prediabetes both prevented and treated by monthly Vitamin D, etc. 4790 Diabetes, Intervention, Top news, Intervention - non daily 08 Jun, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018 6026 Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily 12 Jan, 2019
Diabetic nephropathy (Kidney) treated by 50,000 IU of vitamin D weekly – RCT Jan 2019 5430 Kidney, Diabetes, Intervention, Intervention - non daily 17 Nov, 2018
Diabetes treated if given enough vitamin D (example: 50,000 IU weekly) – review of RCT - Jan 2017 5940 Diabetes, Intervention, Top news 02 Nov, 2018
HbA1c levels (Diabetes) reduced by monthly 50,000 IU of vitamin D – Dec 2017 13156 Diabetes, Intervention, Top news, Intervention - non daily 01 Mar, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017 7084 Pregnancy, Diabetes, Intervention, Vitamin D and Omega-3 02 Jan, 2018
Gestational diabetes 30 percent less likely if consumed more than 400 IU of vitamin D daily – Oct 2017 2155 Pregnancy, Diabetes, Intervention 04 Oct, 2017
Type 1 diabetes helped with 50,000 IU of vitamin D every two weeks – Nov 2014 5706 Diabetes, Intervention, Infant-Child, Intervention - non daily 20 Jul, 2017
50,000 IU Vitamin D weekly Improves Mood, Lowers Blood Pressure in Type 2 Diabetics – Oct 2013 6926 Diabetes, Depression, Intervention, Intervention - non daily 20 Jul, 2017
Prediabetes reduced by monthly 60,000 IU of vitamin D – RCT May 2015 9239 Diabetes, Intervention, Intervention - non daily 15 Mar, 2017
Diabetes (Type II) reduced by single injection of 300,000 IU of vitamin D3 – RCT March 2014 8760 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Mar, 2017
Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016 5534 Pregnancy, Diabetes, Intervention 10 Dec, 2016
Gestational Diabetes treated with 50,000 IU every two weeks – RCT Sept 2016 9204 Pregnancy, Diabetes, Intervention, Intervention - non daily 03 Sep, 2016
Insulin resistance during pregnancy improved with 50,000 IU of vitamin D every 2 weeks – RCT April 2013 5003 Pregnancy, Diabetes, Intervention, Intervention - non daily 23 May, 2016
Prediabetics not helped by 50,000 IU of vitamin D weekly and Calcium– Jan 2013 4890 Diabetes, Intervention 03 Apr, 2016
Diabetic neuropathy reduced by injection of 600,000 IU of vitamin D – Feb 2016 7300 Diabetes, Loading dose for Vitamin D, Intervention, Injection 24 Feb, 2016
Gestational diabetes – Vitamin D and Calcium provided huge benefits – RCT March 2015 14144 Pregnancy, Diabetes, Intervention 13 Jan, 2016
T1 diabetes in children helped with two doses of 150,000 IU of vitamin D and Calcium – March 2015 6217 Diabetes, Vitamin D and Calcium, Intervention, Infant-Child 16 Nov, 2015
Pain of Diabetic Neuropathy reduced with weekly 50,000 IU vitamin D– CT Feb 2015 12042 Diabetes, Pain - chronic, Intervention, Intervention - non daily 22 Oct, 2015
Gestational diabetes reduced by just two 50,000 IU doses of vitamin D – RCT Nov 2014 9003 Pregnancy, Diabetes, Intervention 02 Oct, 2015
Diabetes treated by vitamin D when levels exceeded 61 ng – Sept 2015 6407 Diabetes, Intervention 26 Sep, 2015
Diabetes decreased in aged mice supplemented with vitamin D – April 2015 5613 Diabetes, Intervention 15 Apr, 2015
Diabetic hypertension reduced with Vitamin D and Calcium – RCT March 2015 5393 Diabetes, Obesity, Vitamin D and Calcium, Metabolic Syndrome, Intervention 05 Mar, 2015
Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014 21041 Pregnancy, Diabetes, Intervention 02 Mar, 2015
Recent Diabetics treated by supplementation which achieved 60 ng of vitamin D – RCT Sept 2014 3789 Diabetes, Intervention 03 Dec, 2014
4000 IU RCT reduces type 2 diabetes HOMA by 24% and CRP by 64% April 2010 10580 Diabetes, Intervention 28 Oct, 2014
Diabetes prevention RCT kicked off: adding 4,000 IU vitamin D - Oct 2013 5248 Diabetes, Intervention, Top news 10 Sep, 2014
140,000 IU vitamin D monthly reduced probability of diabetes – Nov 2011 3278 Diabetes, Intervention 05 May, 2014
Blood pressure in diabetics reduced by 12 weekly doses of 50,000 IU vitamin D – RCT Jan 2014 18740 Diabetes, Intervention, Hypertension, Intervention - non daily 10 Apr, 2014
Prediabetics 60 percent less likely to become diabetic if given some vitamin D – Jan 2014 4276 Diabetes, Intervention 25 Jan, 2014
Insulin sensitivity in obese adolescents greatly improved with 4000 IU of vitamin D - RCT April 2013 6016 Diabetes, Obesity, Intervention 20 Mar, 2013
Insulin improvement in obese teens with 4000 IU of vitamin D – RCT Feb 2013 4581 Diabetes, Intervention 11 Mar, 2013
Insulin resistance helped with 50000 IU of vitamin D weekly – Feb 2013 6690 Diabetes, Intervention 11 Mar, 2013

16 pages in both categories: Intervention + Skin - Dark

Page Hits Categories Major change
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022 824 Skin - Dark, Immunity, Intervention, Women, Intervention - non daily 14 Oct, 2022
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022 2139 Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily 10 Jun, 2022
Sickle cell Vitamin D deficiency corrected with 160 K IU loading dose – July 2014 3840 Skin - Dark, Bone - Health, Loading dose for Vitamin D, Intervention 25 Jul, 2020
Less response to 800 IU of Vitamin D by Africans than natives in Finland – RCT March 2018 3772 Skin - Dark, How, when to take Vit. D, Intervention, Predict Vitamin D 25 Dec, 2019
Urgency Urinary Incontinence in senior black women decreased 40 percent by weekly 50,000 IU vitamin D – RCT Dec 2018 2934 Skin - Dark, Intervention, Women, Intervention - non daily 07 Jul, 2019
Physical performance of black senior women not improved with 30 ng of Vitamin D – RCT Nov 2018 3679 Skin - Dark, Seniors, Intervention 30 Nov, 2018
Half of obese black teens achieved at least 30 ng of Vitamin D with 5,000 IU daily – June 2018 4116 Skin - Dark, Obesity, Youth, Intervention 10 Jul, 2018
Hypertension not controlled by 26 ng of Vitamin D (50,000 IU bi-weekly A-A) – RCT Nov 2017 2548 Skin - Dark, Cardiovascular, Intervention, Intervention - non daily 18 Nov, 2017
Vitamin D needed to get children to just 20 ng in winter 800 IU white skin, 1100 IU dark (Sweden) – RCT June 2017 2966 Skin - Dark, Deficiency of Vitamin D, Intervention, Infant-Child 16 Jun, 2017
Cardiovascular death reduction in dark skin migrants by just 1,000 IU of vitamin D – May 2015 7191 Skin - Dark, Cardiovascular, Intervention 04 Jan, 2017
14000 IU vitamin D (50000 twice a week) often stops Sickle Cell pain 12108 Skin - Dark, Bone - Health, Intervention 15 Oct, 2016
5,000 IU daily or 50,000 IU Vitamin D weekly repleted many dark skinned adolescents – RCT Dec 2015 6369 Skin - Dark, Obesity, Youth, Intervention, Vit D Binding Protein, Intervention - non daily 06 Aug, 2016
Monthly vitamin D (120,000 IU) got most overweight African Americans about 35 ng – RCT July 2015 8338 Skin - Dark, How, when to take Vit. D, Intervention 05 Jul, 2015
150,000 IU vitamin D reduced pain in immigrants – RCT Dec 2012 6378 Skin - Dark, Pain - chronic, Intervention 17 Sep, 2014
Many healthy African Americans got above 33 ng with 4,000 IU of vitamin D – RCT March 2014 6331 Skin - Dark, How much Vitamin D, Intervention 25 Dec, 2013
Inflammation in African Americans not reduced with 3 months of 4000 IU of vitamin D – RCT Dec 2013 4545 Skin - Dark, Intervention, Inflammation 25 Dec, 2013

23 pages in both categories: Intervention + Seniors

Page Hits Categories Major change
Acute respiratory tract infections not reduced by Vitamin D if already have a good level – Jan 2021 378 Seniors, Breathing, Intervention, Intervention - non daily 30 Sep, 2023
2.5 X reduced risk of cancer in 70 year-olds by a small amount of Vitamin D, Omega-3 and exercise – RCT April 2022 2841 Seniors, Cancer - Colon, Cancer - Prostate, Intervention, Vitamin D and Omega-3 25 Apr, 2022
Risk of Frailty reduced 4X by 4,000 IU of vitamin D – RCT April 2022 1796 Seniors, Intervention 10 Apr, 2022
Nursing home vaccinated against Influenza, 800 IU of vitamin D daily cut infection rate in half – small RCT Oct 2021 1277 Seniors, Intervention, Virus 04 Nov, 2021
Asthma and COPD in a few seniors greatly decreased by monthly 100,000 IU Vitamin D – RCT Feb 2021 4314 Seniors, Breathing, Intervention, Intervention - non daily 28 Jun, 2021
Overweight elderly respond well to 3600 IU Vitamin D daily for a year – RCT May 2021 2837 Seniors, Obesity, Intervention 07 May, 2021
5000 IU of vitamin D in daily bread resulted in 50 ng and improved quality of life– May 2014 3837 Seniors, Intervention, Top news, Fortification with Vitamin D, Quality of Life 20 Mar, 2021
Increasing Vitamin D in aged care facilities to more than 800 IUs did not reduce falls – Oct 2020 3058 Seniors, Intervention, Falls and Fractures 07 Oct, 2020
Vertigo treated by Vitamin D - many studies 66929 Seniors, Intervention, Top news, Falls and Fractures 07 Aug, 2020
Risk of Metabolic syndrome for senior women reduced 42 percent by 1,000 IU of vitamin D – RCT June 2019 3364 Seniors, Metabolic Syndrome, Intervention 25 May, 2019
Physical performance of black senior women not improved with 30 ng of Vitamin D – RCT Nov 2018 3679 Skin - Dark, Seniors, Intervention 30 Nov, 2018
Senior quality of life not helped by 800 IU of Vitamin D (not nearly enough) – RCT Oct 2018 4543 Seniors, Intervention 23 Nov, 2018
Exercise plus vitamin D increases elderly muscles (Nordic walking in this case) – RCT Sept 2018 6865 Seniors, Sports and Vitamin D, Intervention 14 Sep, 2018
Nordic Walking and 4,000 IU of vitamin D lowered cholesterol, fat, weight, and lipids (senior women) – RCT Feb 2018 6050 Seniors, Sports and Vitamin D, Intervention, Women 09 Mar, 2018
Common cause of dizziness (BPPV) reduced 5 X by several doses of 50,000 IU of vitamin D – 2015, 2016 11791 Seniors, Loading dose for Vitamin D, Intervention, Intervention - non daily, Ear 11 Feb, 2018
Added 1 lb of muscle to sarcopenia adults in 13 weeks with just 800 IU vitamin D and protein – RCT Jan 2017 7984 Seniors, Intervention, Falls and Fractures 31 Jan, 2017
Improved muscle function in postmenopausal women with just 1,000 IU of vitamin D daily – RCT May 2015 8311 Seniors, Sports and Vitamin D, Intervention, Women 31 Oct, 2016
Antibiotic use cut in half by elderly (over 70) after monthly 60,000 IU of vitamin D – RCT Dec 2013 18150 Seniors, Immunity, Intervention, Antibiotics, probiotics, Intervention - non daily 06 Oct, 2016
Nursing home residents need Vitamin D 4,000 IU daily or 50,000 IU weekly – Jan 2016 6592 Seniors, Intervention, Intervention - non daily 25 May, 2016
1600 IU vitamin D was enough to get all (white, non-obese) elderly to 20 ng – RCT Dec 2012 5418 Seniors, Intervention 16 Mar, 2015
Muscle increased 17 percent in vitamin D insufficient elderly getting 4,000 IU for 4 months – RCT Oct 2013 19297 Seniors, Intervention, Top news 27 Jan, 2015
800 IU vitamin D in capsule form (but not drops) helped nursing home residents – Sept 2014 7695 Seniors, Forms of Vitamin D, Intervention 23 Sep, 2014
5000 IU vitamin D3 added daily to bread raised blood levels to 50 ng – 2009 7286 Seniors, Evidence for D, Intervention, Fortification with Vitamin D 16 May, 2014

25 pages in both categories: Intervention + Cardiovascular

Page Hits Categories Major change
Cardiovascular events – need more than monthly 60,000 IU vitamin D to prevent other than infarction – June 2023 1285 Cardiovascular, Intervention, Intervention - non daily 13 Jul, 2023
High dose vitamin D fights Folate gene changes by COVID, autoimmune, CVD, ALZ – Oct 2022 758 Cardiovascular, Genetics , Intervention, Virus, High-Dose 06 Oct, 2022
3,200 IU of daily not help much in population already having 30 ng of Vitamin D – RCT Jan 2022 1038 Cardiovascular, Cancer, Intervention, Increased use of D 27 Sep, 2022
Atrial Fibrillation risk reduced by 0.84 in those raising Vitamin D levels above 30 ng – RCT April 2022 539 Cardiovascular, Intervention 04 Apr, 2022
Monthly vitamin D helped hearts with low vitamin D a bit (need it more frequently) – RCT March 2022 1746 Cardiovascular, Intervention, Intervention - non daily 11 Mar, 2022
Off Topic: EDTA similar reduction in heart attack as Vitamin C, aspirin and Mg – RCT March 2013 4138 Cardiovascular, Vitamin D and Magnesium, Off Topic, Intervention, Vitamin C 04 Jan, 2022
Chronic Heart Failure reduced by 4,000 IU daily for a year – RCT April 2016 2915 Cardiovascular, Intervention 07 Oct, 2021
50,000 IU of vitamin D weekly following cardiac failure helps – RCT 2014 3630 Cardiovascular, Intervention, Intervention - non daily 24 Nov, 2018
50,000 IU of Vitamin D weekly for 9 weeks did not improve CVD – Aug 2018 2316 Cardiovascular, Intervention, Intervention - non daily 28 Aug, 2018
Cardiovascular risk markers not helped by 20,000 IU of vitamin D weekly – RCT May 2018 5470 Cardiovascular, Intervention, Intervention - non daily 17 May, 2018
Heart attack ICU costs cut in half by Vitamin D – Oct 2018 4988 Cardiovascular, Trauma and surgery, Cost savings with Vitamin D, Intervention 11 May, 2018
Hypertension not controlled by 26 ng of Vitamin D (50,000 IU bi-weekly A-A) – RCT Nov 2017 2548 Skin - Dark, Cardiovascular, Intervention, Intervention - non daily 18 Nov, 2017
Heart Failure not helped by Vitamin D (several strange things about the trial) – RCT May 2017 5712 Cardiovascular, Intervention 24 May, 2017
Angina dramatically reduced by injections of vitamin D twice a month (300,000 IU) – Jan 2015 8975 Cardiovascular, Pain - chronic, Intervention, Intervention - non daily, Injection 05 Apr, 2017
Chance of death after heart failure reduced by 1000 IU of vitamin D – Feb 2012 11818 Cardiovascular, Mortality and D, Intervention 04 Jan, 2017
Cardiovascular death reduction in dark skin migrants by just 1,000 IU of vitamin D – May 2015 7191 Skin - Dark, Cardiovascular, Intervention 04 Jan, 2017
Congestive heart failure in infants virtually cured by 1000 IU of vitamin D – RCT Feb 2012 27529 Cardiovascular, Intervention, Infant-Child 20 Oct, 2015
Heart failure markers reduced by 400 IU of vitamin D and Calcium (surprise) – RCT Jan 2015 5236 Cardiovascular, Intervention 18 Mar, 2015
More blood was pumped by those getting 800,000 IU of vitamin D after heart failure – RCT Oct 2013 14638 Cardiovascular, Intervention 16 Mar, 2015
4000 IU vitamin D daily for just 5 days reduced inflammation after heart attack – RCT Jan 2013 6133 Cardiovascular, Intervention, Inflammation 16 Mar, 2015
Salmon intervention (vitamin D and Omega-3) improved heart rate variability and reduced anxiety – Nov 2014 8067 Cardiovascular, Intervention, Vitamin D and Omega-3 11 Feb, 2015
1700 IU vitamin D for a year provided no cardiovascular benefit (no surprise) – RCT Oct 2014 4222 Cardiovascular, Intervention, Fortification with Vitamin D 01 Nov, 2014
Seniors with Heart Failure helped by daily 4,000 IU of vitamin D (increase 16 ng) – RCT Aug 2014 4411 Cardiovascular, Intervention 25 Jul, 2014
Hearts responded to stress better after 5,000 IU of vitamin D for a month - March 2014 12158 Cardiovascular, Intervention 11 Mar, 2014
Chronic Heart Failure helped with 2,000 IU of vitamin D (PRA reduced) – RCT June 2013 5510 Cardiovascular, Intervention 30 Jun, 2013

6 pages in both categories: Intervention + Fortification with Vitamin D

19 pages in both categories: Intervention + Trauma and surgery

Page Hits Categories Major change
Sepsis is both prevented and treated by Vitamin D - many studies 24929 Breathing, Trauma and surgery, Cost savings with Vitamin D, Intervention, Infant-Child, Inflammation, AI 25 Sep, 2023
Half as many problems if take Vitamin D (300,000 IU) before thyroidectomy – RCT Jan 2021 1241 Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily 24 Feb, 2023
Half as much AFIB after bypass if 600,000 IU of vitamin D before surgery – RCT April 2022 806 Trauma and surgery, Loading dose for Vitamin D, Intervention 13 Nov, 2022
Better Surgical outcomes if preceded by Vitamin D loading dose – Oct 2018 1879 Trauma and surgery, Intervention 19 Oct, 2022
Those getting an injection of 300,000 IU Vitamin D got out of the ICU a week sooner – RCT Dec 2020 1897 Trauma and surgery, Loading dose for Vitamin D, Intervention, Injection 07 Jan, 2021
ICU death rate reduced 3X when a vitamin D injection changed the PTH – Nov 2015 3446 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention 06 Jun, 2020
Traumatic Brain Injury – 120,000 IU of Vitamin D resulted in 3 fewer days on ventilators – RCT March 2020 1992 Trauma and surgery, Loading dose for Vitamin D, Intervention 17 Mar, 2020
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017 16060 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive 24 Sep, 2018
Knee replacement not helped by 2,000 IU of vitamin D (both too late and too little) – RCT July 2018 1228 Trauma and surgery, Intervention 11 Jul, 2018
Heart attack ICU costs cut in half by Vitamin D – Oct 2018 4988 Cardiovascular, Trauma and surgery, Cost savings with Vitamin D, Intervention 11 May, 2018
Urinary sepsis – a single Vitamin D injection reduced hospital days by 40 percent – RCT April 2018 4803 Trauma and surgery, Intervention, Inflammation, Injection 06 Apr, 2018
Ventilator-associated pneumonia death rate cut in half by Vitamin D injection (300,000 IU) – RCT July 2017 5709 Mortality and D, Trauma and surgery, Intervention, Intervention - non daily, Injection 06 Dec, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016 5692 Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures 23 Aug, 2017
ICU cost reduced by at least 27,000 dollars if get high dose vitamin D in first week - April 2017 8131 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news, High-Dose 02 May, 2017
18 fewer hospital days if given 500,000 IU of vitamin D while ventilated in ICU – RCT June 2016 7615 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news 16 Apr, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016 7553 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose 20 Nov, 2016
Heart Attack ICU costs reduced $37,000 by $20 of Vitamin D – Nov 2015 8860 Trauma and surgery, Cost savings with Vitamin D, Intervention 21 Jul, 2016
Vitamin D aided progesterone in reducing traumatic brain injury – RCT Dec 2012 22368 Trauma and surgery, Intervention, Cognitive 03 Jan, 2015
Vitamin D intervention increased by 20 percent the survival of critically ill patients- RCT June 2014 8170 Mortality and D, Trauma and surgery, Intervention, Top news 29 Nov, 2014

12 pages in both categories: Intervention + Cost savings with Vitamin D

Page Hits Categories Major change
Increase life expectancy by 2 years if double Vitamin D levels – Grant July 2011 668 Mortality and D, Evidence for D, Cost savings with Vitamin D, Intervention 22 Jan, 2024
Sepsis is both prevented and treated by Vitamin D - many studies 24929 Breathing, Trauma and surgery, Cost savings with Vitamin D, Intervention, Infant-Child, Inflammation, AI 25 Sep, 2023
Diabetes prevented by 50,000 IU vitamin D monthly (Iran) – Jan 2022 2489 Diabetes, Cost savings with Vitamin D, Middle East, Intervention, Intervention - non daily 03 Nov, 2022
ICU death rate reduced 3X when a vitamin D injection changed the PTH – Nov 2015 3446 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention 06 Jun, 2020
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017 16060 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive 24 Sep, 2018
Heart attack ICU costs cut in half by Vitamin D – Oct 2018 4988 Cardiovascular, Trauma and surgery, Cost savings with Vitamin D, Intervention 11 May, 2018
ICU cost reduced by at least 27,000 dollars if get high dose vitamin D in first week - April 2017 8131 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news, High-Dose 02 May, 2017
18 fewer hospital days if given 500,000 IU of vitamin D while ventilated in ICU – RCT June 2016 7615 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news 16 Apr, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016 7553 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose 20 Nov, 2016
Heart Attack ICU costs reduced $37,000 by $20 of Vitamin D – Nov 2015 8860 Trauma and surgery, Cost savings with Vitamin D, Intervention 21 Jul, 2016
Vitamin D once during pregnancy reduced infant health care costs (300 times ROI) – RCT Dec 2015 8005 Pregnancy, Cost savings with Vitamin D, Intervention, Top news 09 Jul, 2016
Pure North (Calgary) improves health by raising vitamin D to 60 ng 15723 Cost savings with Vitamin D, Intervention, Vitamin D in Canada, Optimum, Quality of Life 02 Sep, 2015

7 pages in both categories: Intervention + Cancer

13 pages in both categories: Intervention + Youth

Page Hits Categories Major change
Tuberculosis treatment helped a bit by a bit of Vitamin D - RCT Feb 2022 1419 Tuberculosis, Youth, Intervention 24 Feb, 2022
Vitamin D restored in teens by doses totalling 300,000 IU – Nov 2014 2939 Loading dose for Vitamin D, Youth, Intervention, Intervention - non daily 29 Oct, 2021
Vitamin D levels in teens restored with 150,000 IU monthly for 3 months (mean 33 ng) – Oct 2021 1043 Youth, Intervention, Intervention - non daily 29 Oct, 2021
2,000 IU of vitamin D daily helped 80 percent of adolescents – Dec 2020 1688 Youth, Intervention 07 Jan, 2021
Swine flu not prevented by 2,000 IU of vitamin D daily (the upper limit at the time) – RCT 2014 4061 Youth, Intervention, Virus 30 Aug, 2020
Migraines in youths with low Vitamin D wonderfully treated by Vitamin D – June 2019 2876 Headache, Youth, Intervention 12 Jul, 2019
450,000 IU of vitamin D over 9 weeks given to 100,000 teenage Iranian girls helped their livers – Feb 2019 3744 Liver, Middle East, Youth, Intervention, Women, Intervention - non daily 14 Feb, 2019
Half of obese black teens achieved at least 30 ng of Vitamin D with 5,000 IU daily – June 2018 4116 Skin - Dark, Obesity, Youth, Intervention 10 Jul, 2018
Winter youths need at least 1200 IU of vitamin D to maintain 20 nanograms – RCT 2016 5073 Youth, Intervention 02 Nov, 2016
5,000 IU daily or 50,000 IU Vitamin D weekly repleted many dark skinned adolescents – RCT Dec 2015 6369 Skin - Dark, Obesity, Youth, Intervention, Vit D Binding Protein, Intervention - non daily 06 Aug, 2016
More calcium in bones in those teenage girls getting 2,000 IUs daily – RCT Jan 2016 3711 Bone - Health, Youth, Intervention 04 Feb, 2016
Girls in India grew much faster when given Vitamin D, Ca, Zn, multi. – RCT Oct 2013 4076 Youth, Intervention 24 Oct, 2013
Muscle strength in youth increased with 60,000 IU vitamin D per week and 1 g Calcium – April 2010 25952 How much Vitamin D, Sports and Vitamin D, Vitamin D and Calcium, Youth, Intervention, Intervention - non daily 10 Aug, 2013

19 pages in both categories: Intervention + Cognitive

Page Hits Categories Major change
Senior cognition improved in 4 ways by Vitamin D (50,000 IU weekly for 8 weeks) – Sept 2023 384 Intervention, Cognitive, Intervention - non daily 06 Sep, 2023
Cognitive function of adult women improved in 3 months of 50,000 IU weekly Vitamin D – Jan 2019 2525 Intervention, Cognitive, Intervention - non daily 09 Jul, 2021
Every schizophrenia measure was improved when vitamin D levels were normalized – June 2021 4272 Intervention, Cognitive, Intervention - non daily 17 Jun, 2021
Mild cognitive decline reversed by a year of just 800 IU Vitamin D daily – RCT Dec 2020 2930 Intervention, Cognitive 08 Jan, 2021
Methadone cognition improved by 50,000 IU of vitamin D every 2 weeks – RCT May 2019 2494 Intervention, Cognitive, Intervention - non daily 13 Jun, 2019
Schizophrenia reduced by biweekly 50,000 IU Vitamin D and probiotics – RCT Feb 2019 6425 Intervention, Cognitive, Antibiotics, probiotics, Intervention - non daily 21 Feb, 2019
Amyloid brain plaque both prevented and removed by high vitamin D (in mice) – Aug 2018 7070 Intervention, Top news, Cognitive 23 Nov, 2018
Cognition improved a tiny amount with 400 IU of vitamin D (not a surprise) – RCT Oct 2018 3467 Intervention, Cognitive 23 Oct, 2018
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017 16060 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive 24 Sep, 2018
9,000 dollar prize for RCT which found cognition improved after taking 4,000 IU of Vitamin D for 18 weeks – May 2018 3552 Intervention, Cognitive 26 May, 2018
Senior cognition improved somewhat by 4,000 IU of Vitamin D (if initially less than 30 ng) – RCT April 2017 4094 Intervention, Cognitive 20 Nov, 2017
Mental health intervention trials using enough vitamin D for long enough found benefits – Jan 2017 5195 Intervention, Cognitive 09 Jul, 2017
Severe Alzheimer's delayed by 1 year with vitamin D intervention – March 2014 4696 Intervention, Cognitive 05 Mar, 2017
Visual memory improved a bit by vitamin D if start with less than 30 ng – RCT Jan 2017 3722 Intervention, Cognitive 02 Mar, 2017
Cognition of Alzheimer’s patients improved by daily 4,000 IU of vitamin D – RCT Jan 2015 5923 Intervention, Cognitive 16 Apr, 2016
2,000 IU of vitamin D reduced schizophrenia chance by 77 percent (male infants) - 2004 4565 Intervention, Infant-Child, Cognitive 01 Jun, 2015
Better memory if take lots of vitamin D (senior rats) – May 2015 6570 Intervention, Cognitive 01 May, 2015
Age-related cognitive decline in rats mitigated by Vitamin D intervention – RCT Oct 2012 7879 Intervention, Top news, Cognitive 01 May, 2015
Vitamin D aided progesterone in reducing traumatic brain injury – RCT Dec 2012 22368 Trauma and surgery, Intervention, Cognitive 03 Jan, 2015

33 pages in both categories: Intervention + Obesity

Page Hits Categories Major change
NAFLD in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016 531 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 21 Aug, 2023
Overweight needed more EPA (4 grams) to fight depression – RCT Aug 2022 549 Obesity, Depression, Intervention, Vitamin D and Omega-3 30 Aug, 2022
Response to Vitamin D varies with genes (3,000 IU, weight loss in this RCT) – March 2022 714 Obesity, Genetics , Intervention 22 Mar, 2022
Weight loss on low-calorie diet: 7 lbs more lost if got lots of Vitamin D – June 2021 1371 Obesity, Intervention, Women 13 Dec, 2021
Overweight elderly respond well to 3600 IU Vitamin D daily for a year – RCT May 2021 2837 Seniors, Obesity, Intervention 07 May, 2021
Dieters lost 5 more pounds if achieved more than 32 ng of vitamin D – RCT March 2014 25170 Obesity, Intervention, Top news 08 Jan, 2021
Little weight loss in obese children from very small amount of vitamin D (1200 IU) – RCT April 2020 1364 Obesity, Intervention, Infant-Child 19 Jun, 2020
Response by obese to weekly 50,000 IU of Vitamin D – May 2018 3021 How much Vitamin D, Obesity, Intervention, Intervention - non daily 12 Feb, 2020
20,000 IU of Vitamin D weekly gave many benefits – RCT Aug 2019 3073 Obesity, Intervention, Intervention - non daily, Better than daily 17 Jan, 2020
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs 11334 Obesity, Intervention, Top news, Women, Intervention - non daily 25 Dec, 2019
2.3 X more weight loss in those who had low vitamin D levels and took some – Dec 2019 4382 Obesity, Intervention, Top news, Women 18 Dec, 2019
Obese lost 3X more weight with Vitamin D - July 2018 2693 Obesity, Intervention, Intervention - non daily 09 Sep, 2019
Obese responded to weekly vitamin D better than non-obese – RCT March 2018 5444 Obesity, Intervention, Top news, Intervention - non daily 22 Aug, 2019
Severely Obese not helped much by 50,000 IU of vitamin D weekly for 8 weeks – RCT June 2019 1255 Obesity, Intervention, Intervention - non daily 21 Aug, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017 6973 Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily 18 Aug, 2019
Gut genes related to important disease changed in Obese with 2,000 IU for 12 weeks – May 2019 3451 Obesity, Genetics , Intervention 01 Jul, 2019
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018 4015 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 02 Mar, 2019
Daily, monthly Vitamin D had similar great benefits, more than 6 months needed – RCT Dec 2018 6036 Obesity, Intervention, Top news, Intervention - non daily 09 Feb, 2019
Lost 19 lbs more if add vitamin D to calorie restriction and walking program– July 2018 11108 Obesity, Intervention, Top news 17 Jul, 2018
Half of obese black teens achieved at least 30 ng of Vitamin D with 5,000 IU daily – June 2018 4116 Skin - Dark, Obesity, Youth, Intervention 10 Jul, 2018
Less weight gain if add Vitamin D, even if have a high fat diet (in rats) – RCT Dec 2017 4982 Obesity, Intervention 02 Jan, 2018
Increased Testosterone and Erectile function, decreased weight with Vitamin D – March 2017 11041 Obesity, Fertility and sperm, Intervention, Top news 31 Aug, 2017
Overweight and obese lost 12 lbs with vitamin D in 6 months– RCT May 2015 10186 Obesity, Intervention 01 Jan, 2017
5,000 IU daily or 50,000 IU Vitamin D weekly repleted many dark skinned adolescents – RCT Dec 2015 6369 Skin - Dark, Obesity, Youth, Intervention, Vit D Binding Protein, Intervention - non daily 06 Aug, 2016
5700 IU vitamin D improved various growth factors in overweight people – Oct 2012 3739 Obesity, Metabolic Syndrome, Intervention 29 Jul, 2015
7000 IU vitamin D was not enough to reduce obese tissue – Jan 2013 3975 Obesity, Intervention 08 May, 2015
Obesity not reduced with 7,000 IU vitamin D daily – April 2013 4314 Obesity, Intervention 08 May, 2015
Diabetic hypertension reduced with Vitamin D and Calcium – RCT March 2015 5393 Diabetes, Obesity, Vitamin D and Calcium, Metabolic Syndrome, Intervention 05 Mar, 2015
24 ng lower response to Vitamin D due to obesity, low initial Vitamin D, and genetics – RCT Feb 2015 5241 Obesity, Intervention 24 Feb, 2015
50,000 IU vitamin D weekly increased levels by 52 ng normally, but only 28 ng if obese – Oct 2013 6557 Obesity, Intervention 13 Nov, 2013
50,000 IU vitamin D 1-3 times per week helped obese patients in rehab. – May 2013 8504 Obesity, Intervention, Intervention - non daily 01 Aug, 2013
Insulin sensitivity in obese adolescents greatly improved with 4000 IU of vitamin D - RCT April 2013 6016 Diabetes, Obesity, Intervention 20 Mar, 2013
Higher BMI decreased response to 700 IU vitamin D – RCT 2008 5154 Obesity, Intervention 26 Feb, 2013

22 pages in both categories: Intervention + Women

Page Hits Categories Major change
PMS reduced by 50,000 IU every two weeks - RCT Jan 2024 268 Intervention, Women, Intervention - non daily 15 Jan, 2024
Muscles improved in women with 50,000 IU vitamin D weekly (8 weeks) plus daily Magnesium – RCT Sept 2020 824 Vitamin D and Magnesium, Intervention, Falls and Fractures, Women, Intervention - non daily 16 Sep, 2023
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022 824 Skin - Dark, Immunity, Intervention, Women, Intervention - non daily 14 Oct, 2022
Uterine Fibroids cut in half in group taking 1,000 IU of Vitamin D - RCT Jan 2022 682 Intervention, Women 30 Jan, 2022
Weight loss on low-calorie diet: 7 lbs more lost if got lots of Vitamin D – June 2021 1371 Obesity, Intervention, Women 13 Dec, 2021
Menstrual Pain (PMS) reduced by vitamin D – RCT 2012, 2014, 2016 5102 Pain - chronic, Intervention, Women 23 Sep, 2021
Endometriosis treated by Vitamin D (50,000 IU bi-weekly) – RCT Jan 2021 2139 Intervention, Women, Intervention - non daily 30 Jan, 2021
Obese lost more weight on diet if added 50,000 IU of vitamin D weekly – many RCTs 11334 Obesity, Intervention, Top news, Women, Intervention - non daily 25 Dec, 2019
2.3 X more weight loss in those who had low vitamin D levels and took some – Dec 2019 4382 Obesity, Intervention, Top news, Women 18 Dec, 2019
Dysmenorrhea substantially reduced by Ginger, just 1,000 IU Vitamin D also helped – RCT Nov 2019 4501 Pain - chronic, Intervention, Women 02 Dec, 2019
PMS again significantly reduced by 50,000 IU of vitamin D (This time, every two weeks) – RCT Oct 2019 3704 Intervention, Women, Intervention - non daily 19 Oct, 2019
Urgency Urinary Incontinence in senior black women decreased 40 percent by weekly 50,000 IU vitamin D – RCT Dec 2018 2934 Skin - Dark, Intervention, Women, Intervention - non daily 07 Jul, 2019
PMS in teens reduced 3X by 50,000 IU vitamin D weekly – Jan 2018 5146 Intervention, Women, Intervention - non daily 23 Mar, 2019
450,000 IU of vitamin D over 9 weeks given to 100,000 teenage Iranian girls helped their livers – Feb 2019 3744 Liver, Middle East, Youth, Intervention, Women, Intervention - non daily 14 Feb, 2019
Nordic Walking and 4,000 IU of vitamin D lowered cholesterol, fat, weight, and lipids (senior women) – RCT Feb 2018 6050 Seniors, Sports and Vitamin D, Intervention, Women 09 Mar, 2018
PMS decreased when Vitamin D was added 6910 Intervention, Women 19 Jan, 2018
Chinese women in tropics needed 50,000 IU of Vitamin D monthly to keep above 30 ng – RCT May 2017 6907 How much Vitamin D, Intervention, Women, Orient, Intervention - non daily 14 Jul, 2017
Only a select group of women will get a modest benefit from 800 IU of vitamin D – Jan 2017 4311 Pregnancy, Intervention, Women 17 Jun, 2017
Improved muscle function in postmenopausal women with just 1,000 IU of vitamin D daily – RCT May 2015 8311 Seniors, Sports and Vitamin D, Intervention, Women 31 Oct, 2016
Bacterial vaginosis reduced 10 times by 2,000 IU of vitamin D – RCT June 2015 9043 Intervention, Women 19 Apr, 2016
PMS reduced by half in girls who had low levels of vitamin D – RCT Dec 2015 6743 Loading dose for Vitamin D, Intervention, Women 05 Apr, 2016
Post menopausal vaginal dryness treated with vitamin D vaginal suppositories – RCT March 2015 13696 Intervention, Women 16 Sep, 2015

16 pages in both categories: Intervention + Immunity

Page Hits Categories Major change
Immune systems not improved with 1,000 IU of vitamin D daily (not a surprise) – Nov 2022 345 Immunity, Intervention 17 Nov, 2022
Immune systems of overweight black women improved by monthly 60,000 IU Vitamin D – RCT Oct 2022 824 Skin - Dark, Immunity, Intervention, Women, Intervention - non daily 14 Oct, 2022
2.4 X fewer lower respiratory track infections in infants getting 400 IU of Vitamin D – May 2022 2089 Immunity, Intervention, Infant-Child 24 May, 2022
Immune systems helped by 50,000 IU of vitamin D (weekly for 3 months) – May 2021 3225 Immunity, Intervention, Intervention - non daily 03 Jun, 2021
Sublingual Vitamin D sometimes is better than tablet – April 2020 3910 Immunity, Forms of Vitamin D, Intervention 27 Apr, 2020
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020 4961 Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient 07 Mar, 2020
Preemie immunity (Treg) vastly improved by 800 IU of Vitamin D daily – RCT July 2019 2915 Immunity, Intervention, Infant-Child 24 Jul, 2019
Treatment of neonate sepsis greatly aided by Vitamin D – RCT June 2019 4504 Immunity, Intervention, Infant-Child 27 Jun, 2019
Middle ear infection (Otitis Media) and Vitamin D – many studies 32832 Immunity, Intervention, Top news, Infant-Child, Ear 04 Aug, 2018
T-cells increased with monthly doses of 140,000 IU vitamin D – April 2014 4751 Immunity, Intervention, Intervention - non daily 20 Jul, 2017
Antibiotic use cut in half by elderly (over 70) after monthly 60,000 IU of vitamin D – RCT Dec 2013 18150 Seniors, Immunity, Intervention, Antibiotics, probiotics, Intervention - non daily 06 Oct, 2016
Many Infectious diseases (virus) treated and prevented by Vitamin D – review July 2009 8318 Immunity, Intervention, Virus 22 Jul, 2016
Malaria in mice brains, and associated inflammation, prevented by Vitamin D intervention – July 2014 9009 Immunity, Intervention, Inflammation, Virus 01 May, 2016
Respiratory infections (RTI) cut in half by 20,000 IU weekly vitamin D if initially deficient – RCT March 2015 6203 Breathing, Immunity, Intervention, Intervention - non daily 18 Apr, 2015
Yet again - more than 10000 IU of vitamin D treats MS – July 2011 6563 Multiple Sclerosis, Immunity, Intervention 16 Mar, 2015
Viral infection reduced 90 percent with 2000 IU of vitamin D – Dec 2010 17849 Immunity, Intervention 18 Oct, 2014

8 pages in both categories: Intervention + Cancer - Colon

6 pages in both categories: Intervention + Cancer - Prostate

21 pages in both categories: Intervention + Vitamin D and Omega-3

Page Hits Categories Major change
NAFLD in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016 531 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 21 Aug, 2023
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 32999 Vitamin D and Magnesium, Headache, Intervention, Top news, Vitamin D and Omega-3, Optimum, Zinc, High-Dose 16 Jul, 2023
Overweight needed more EPA (4 grams) to fight depression – RCT Aug 2022 549 Obesity, Depression, Intervention, Vitamin D and Omega-3 30 Aug, 2022
2.5 X reduced risk of cancer in 70 year-olds by a small amount of Vitamin D, Omega-3 and exercise – RCT April 2022 2841 Seniors, Cancer - Colon, Cancer - Prostate, Intervention, Vitamin D and Omega-3 25 Apr, 2022
Autoimmune risk decreased 30 percent by small amount of vitamin D and or Omega-3 – ViTAL Nov 7 2021 3075 Autoimmune, Intervention, Top news, Vitamin D and Omega-3 27 Jan, 2022
NAFLD not reduced by 1680 IU of vitamin D plus Omega-3 (no surprise) – RCT Jan 2022 712 Liver, Intervention, Vitamin D and Omega-3 24 Jan, 2022
Omega-3 did not prevent depression (they failed to reduce Omega-6, which blocks Omega-3) – RCT Dec 2021 1830 Depression, Intervention, Vitamin D and Omega-3 22 Dec, 2021
Colorectal Cancer treatment aided by omega-3 plus weekly Vitamin D – RCT Sept 2019 2732 Cancer - Colon, Cancer - after diagnosis, Intervention, Vitamin D and Omega-3, Intervention - non daily 25 Jul, 2021
Prostate Cancer PSA reduced by 60 ng of Vitamin D, Vitamin B complex, Omega-3, Curcumin and diet – June 2021 3472 Cancer - Prostate, Intervention, Vitamin D and Omega-3, Curcumin 20 Jun, 2021
COVID-19 ICU survival rate increased 7X by daily Omega-3 – RCT March 2021 4838 Intervention, Vitamin D and Omega-3, Virus 18 Apr, 2021
Autistic symptoms reduced by Vitamin D and or Omega-3 – RCT March 2019 4989 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 11 Apr, 2019
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018 4015 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 02 Mar, 2019
Vitamin D and Omega-3 Ineffective for Preventing Cancer and Heart Disease (too little was used) – Nov 2018 5351 Intervention, Top news, Vitamin D and Omega-3 21 Nov, 2018
Autism problems reduced by Vitamin D, Omega-3 – RCT Oct 2018 4251 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 30 Oct, 2018
NAFLD is treated by Vitamin D, Omega-3, Curcumin, Silymarinm, etc. Aug 2018 4869 Liver, Intervention, Vitamin D and Omega-3, Curcumin 26 Aug, 2018
Multiple Sclerosis treated by 50,000 IU Vitamin D bi-weekly plus Omega-3 – RCT July 2018 2883 Multiple Sclerosis, Intervention, Top news, Vitamin D and Omega-3, Intervention - non daily 06 Jul, 2018
Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017 7084 Pregnancy, Diabetes, Intervention, Vitamin D and Omega-3 02 Jan, 2018
Can burn pain be relieved by 4 g of Omega-3 and 2,000 IU of vitamin D – RCT due 2021 5592 Intervention, Vitamin D and Omega-3, Inflammation 18 Oct, 2017
Prostate Cancer treatment (Vitamin D, Omega-3, Tumeric) RCT ending Dec 2018 5445 Cancer - Prostate, Cancer, Intervention, Vitamin D and Omega-3 26 Sep, 2017
Salmon intervention (vitamin D and Omega-3) improved heart rate variability and reduced anxiety – Nov 2014 8067 Cardiovascular, Intervention, Vitamin D and Omega-3 11 Feb, 2015
Vitamin D and omega-3 are the only supplements which show benefit in meta-analysis – Jan 2012 6869 Meta-analysis of Vitamin D, Evidence for D, Intervention, Vitamin D and Omega-3 24 Nov, 2012

15 pages in both categories: Intervention + Better than daily

Page Hits Categories Major change
Monthly vitamin D dosing better for children than daily (again) - Oct 2023 300 Intervention, Infant-Child, Intervention - non daily, Better than daily 15 Nov, 2023
Vitamin D response independent of dosing interval – meta-analysis July 2023 692 Meta-analysis of Vitamin D, Intervention, Intervention - non daily, Better than daily 03 Aug, 2023
Vitamin D treatment of Chronic Kidney Disease: monthly better than daily – RCT May 2022 2139 Skin - Dark, Kidney, Intervention, Zinc, Intervention - non daily, Calcidiol, Better than daily 10 Jun, 2022
Stoss (loading) dose of vitamin D resulted in bigger response at 30 days (again) – RCT April 2021 5298 Loading dose for Vitamin D, Intervention, Top news, Better than daily 14 Oct, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020 1871 Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily 11 Jul, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019 3643 Depression, Intervention, Intervention - non daily, Better than daily 09 Jul, 2021
50,000 IU of Vitamin D once every 2 weeks achieved 40 ng in 3 months – RCT March 2021 3654 Intervention, Optimum, Intervention - non daily, Better than daily 24 Apr, 2021
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020 2751 Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily 09 Jul, 2020
20,000 IU of Vitamin D weekly gave many benefits – RCT Aug 2019 3073 Obesity, Intervention, Intervention - non daily, Better than daily 17 Jan, 2020
Monthly 100,000 IU of vitamin D is safe (and may be better than daily) – RCT Aug 2018 15405 Intervention, Intervention - non daily, Better than daily 14 Aug, 2018
Vitamin D given weekly better than daily (Nursing home, 5,600 IU weekly) – Aug 2018 5068 Intervention, Intervention - non daily, Better than daily 07 Aug, 2018
Vitamin D every 25 days may be BETTER than daily – RCT May 2018 11788 Intervention, Top news, Intervention - non daily, Better than daily 24 May, 2018
Monthly vitamin D dosing had higher response than 3 per month – RCT Jan 2018 4201 Intervention, Predict Vitamin D, Intervention - non daily, Better than daily 28 Jan, 2018
Optimal vitamin D supplementation strategies (D3 - weekly or monthly) – Feb 2017 4533 How, when to take Vit. D, Intervention, Intervention - non daily, Better than daily 02 Mar, 2017
Vitamin D – monthly dosing was better than daily with Calcium – RCT Dec 2015 9385 How, when to take Vit. D, Intervention, Intervention - non daily, Better than daily 17 Sep, 2016

45 pages in both categories: Intervention + Loading dose for Vitamin D

Page Hits Categories Major change
Vitamin D loading dose of 30,000 IU twice a week is safe and effective – RCT July 2023 298 Loading dose for Vitamin D, Intervention, Top news, Intervention - non daily 22 Dec, 2023
Vitamin D 100,000 IU loading dose and stem cell transplants – RCT Oct 2023 260 Loading dose for Vitamin D, Intervention 31 Oct, 2023
NAFLD and Vitamin D - many studies 6827 Liver, Loading dose for Vitamin D, Intervention 25 Sep, 2023
Randomized Controlled Trials in VitaminDWiki - many studies 355 Loading dose for Vitamin D, Intervention, High-Dose 16 May, 2023
Half as many problems if take Vitamin D (300,000 IU) before thyroidectomy – RCT Jan 2021 1241 Trauma and surgery, Loading dose for Vitamin D, Thyroid and parathyroid, Intervention, Intervention - non daily 24 Feb, 2023
Half as much AFIB after bypass if 600,000 IU of vitamin D before surgery – RCT April 2022 806 Trauma and surgery, Loading dose for Vitamin D, Intervention 13 Nov, 2022
Birth rates doubled with Vitamin D - 300,000 for infertile men – RCT Nov 2017 1532 Fertility and sperm, Loading dose for Vitamin D, Intervention 04 Jul, 2022
Vitamin D restored in teens by doses totalling 300,000 IU – Nov 2014 2939 Loading dose for Vitamin D, Youth, Intervention, Intervention - non daily 29 Oct, 2021
Stoss (loading) dose of vitamin D resulted in bigger response at 30 days (again) – RCT April 2021 5298 Loading dose for Vitamin D, Intervention, Top news, Better than daily 14 Oct, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020 5971 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 21 Sep, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021 1500 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 01 Aug, 2021
44 percent of successful RCTs in VitaminDWiki used non-daily dosing - Nov 2020 1871 Loading dose for Vitamin D, Intervention, Intervention - non daily, Better than daily 11 Jul, 2021
Recurrence of child pneumonia delayed by 100000 IU of vitamin D – RCT Oct 2010 8418 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child 01 Apr, 2021
Those getting an injection of 300,000 IU Vitamin D got out of the ICU a week sooner – RCT Dec 2020 1897 Trauma and surgery, Loading dose for Vitamin D, Intervention, Injection 07 Jan, 2021
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013 2165 Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Sickle cell Vitamin D deficiency corrected with 160 K IU loading dose – July 2014 3840 Skin - Dark, Bone - Health, Loading dose for Vitamin D, Intervention 25 Jul, 2020
5 days of 100,000 IU of Vitamin D increased hemoglobin in critical illness – RCT April 2015 2756 Breathing, Loading dose for Vitamin D, Intervention 25 Jul, 2020
Newborn Vitamin D - single 50,000 IU is better than daily – RCT Sept 2016 3478 Loading dose for Vitamin D, Intervention, Infant-Child 25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017 5806 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection 25 Jul, 2020
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020 3239 Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Vitamin D during pregnancy – single 200,000 IU similar to daily 5,000 IU – April 2020 5843 Pregnancy, Loading dose for Vitamin D, Intervention 25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011 3415 Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Traumatic Brain Injury – 120,000 IU of Vitamin D resulted in 3 fewer days on ventilators – RCT March 2020 1992 Trauma and surgery, Loading dose for Vitamin D, Intervention 17 Mar, 2020
Vitamin D levels in children optimized with six Vitamin D biscuits – RCT Nov 2018 1191 Loading dose for Vitamin D, Intervention, Infant-Child, Intervention - non daily 01 Oct, 2019
Waist size reduced 3 cm by Vitamin D in those with Metabolic Syndrome – Jan 2017 6973 Diabetes, Obesity, Loading dose for Vitamin D, Metabolic Syndrome, Intervention, Intervention - non daily 18 Aug, 2019
Vitamin D injection is far better than oral for diabetics (poor gut) – RCT March 2017 15512 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Jun, 2019
Pregnancies helped a lot by Vitamin D (injection then 50,000 IU monthly) – RCT May 2018 3955 Pregnancy, Loading dose for Vitamin D, Intervention, Intervention - non daily, Injection 28 May, 2018
Far more Vitamin D in breast milk from a 150,000 IU dose than from daily 5,000 IU – RCT May 2018 5426 Loading dose for Vitamin D, Intervention, Intervention - non daily 21 Mar, 2018
Weekly dosing of vitamin D is far better than single large dose (chronic liver, children) – March 2018 3649 Liver, Loading dose for Vitamin D, Intervention, Intervention - non daily 05 Mar, 2018
Common cause of dizziness (BPPV) reduced 5 X by several doses of 50,000 IU of vitamin D – 2015, 2016 11791 Seniors, Loading dose for Vitamin D, Intervention, Intervention - non daily, Ear 11 Feb, 2018
Ulcerative colitis treated by injection of 300,000 IU of vitamin D – RCT July 2016 7530 Loading dose for Vitamin D, Gut, Intervention, Injection 29 Apr, 2017
Single dose (up to 60,000 IU) vitamin D raised levels in 87 percent of Cystic fibrosis patients – RCT March 2013 2864 Cystic Fibrosis, Loading dose for Vitamin D, Intervention 04 Apr, 2017
Diabetes (Type II) reduced by single injection of 300,000 IU of vitamin D3 – RCT March 2014 8760 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Mar, 2017
Fatigue reduced by a single dose of vitamin D (100,000 IU) – RCT Dec 2016 8893 Pain - chronic, Loading dose for Vitamin D, Intervention 27 Feb, 2017
Neonate loading dose of 30,000 IU vitamin D helped a lot – May 2014 7131 Loading dose for Vitamin D, Intervention, Infant-Child 29 Oct, 2016
500,000 IU of vitamin D cut in half the hospital days following a lung failure – RCT 2015 8769 Breathing, Loading dose for Vitamin D, Intervention 06 May, 2016
PMS reduced by half in girls who had low levels of vitamin D – RCT Dec 2015 6743 Loading dose for Vitamin D, Intervention, Women 05 Apr, 2016
Diabetic neuropathy reduced by injection of 600,000 IU of vitamin D – Feb 2016 7300 Diabetes, Loading dose for Vitamin D, Intervention, Injection 24 Feb, 2016
Inflammation reduced by a single dose of Vitamin D (200,000 IU) – RCT Jan 2016 6666 Loading dose for Vitamin D, Intervention, Inflammation 23 Jan, 2016
Rheumatoid arthritis reduced by 440,000 IU of Vitamin D over 4 months – Oct 2015 5212 Rheumatoid Arthritis, Loading dose for Vitamin D, Intervention 04 Nov, 2015
200,000 IU restored levels in HIV children having low vitamin D - Nov 2014 2998 Loading dose for Vitamin D, Intervention, HIV 30 Jul, 2015
400,000 IU of vitamin D reduced adult pain and improved quality of life – March 2014 21005 Pain - chronic, Loading dose for Vitamin D, Intervention 28 Apr, 2015
Clinical trials using a LOT of vitamin D intervention – Jan 2015 6791 Loading dose for Vitamin D, Intervention 02 Jan, 2015
Lupus flares totally eliminated by loading dose then 100000 IU of vitamin D each month – Oct 2012 28547 Lupus, Loading dose for Vitamin D, Intervention 19 Dec, 2014
Grade A recommendations for vitamin D - May 2009 3371 Deficiency of Vitamin D, Loading dose for Vitamin D, Overview for doctors, Evidence for D, Intervention 07 Nov, 2011

8 pages in both categories: Intervention + HIV

21 pages in both categories: Intervention + Sports and Vitamin D

Page Hits Categories Major change
Individualized – RCT Nov 2023 1208 Sports and Vitamin D, Intervention 25 Nov, 2023
Diabetic inflammation synergistically decreased by Vitamin D and exercise – RCT June 2022 2031 Sports and Vitamin D, Diabetes, Intervention, Intervention - non daily 09 Oct, 2022
6,000 IU of vitamin D for 6 weeks helped soccer players somewhat – May 2020 3142 Sports and Vitamin D, Intervention 26 Mar, 2021
4,000 IU of vitamin D for 1 month does not help (muscles in this case) – RCT Jan 2020 1051 Sports and Vitamin D, Intervention 21 Sep, 2020
Only 1 NCAA basketball player getting 10,000 IU vitamin D daily achieved 50 ng goal – Jan 2020 4245 Sports and Vitamin D, Intervention 01 Sep, 2020
College swimmers helped by daily 5,000 IU of Vitamin D in the fall – RCT Feb 2020 3637 Sports and Vitamin D, Intervention 13 Aug, 2020
Muscles not improved by just Vitamin D weekly (also need exercise) – Dec 2019 1096 Sports and Vitamin D, Intervention, Intervention - non daily 17 Dec, 2019
Athletes helped by weekly 50,000 IU Vitamin D – RCT Aug 2019 5329 Sports and Vitamin D, Intervention, Intervention - non daily 10 Aug, 2019
Taekwondo athletes helped by just 1 month of Vitamin D (longer would be better) - RCT May 2018 7204 Sports and Vitamin D, Intervention 16 Nov, 2018
Exercise plus vitamin D increases elderly muscles (Nordic walking in this case) – RCT Sept 2018 6865 Seniors, Sports and Vitamin D, Intervention 14 Sep, 2018
Nordic Walking and 4,000 IU of vitamin D lowered cholesterol, fat, weight, and lipids (senior women) – RCT Feb 2018 6050 Seniors, Sports and Vitamin D, Intervention, Women 09 Mar, 2018
Elite Athletes do well with weekly 35,000 IU of Vitamin D – RCT Feb 2017 6860 Sports and Vitamin D, How, when to take Vit. D, Intervention, Intervention - non daily 16 Feb, 2018
Improved muscle function in postmenopausal women with just 1,000 IU of vitamin D daily – RCT May 2015 8311 Seniors, Sports and Vitamin D, Intervention, Women 31 Oct, 2016
2000 IU of vitamin D for just 2 weeks helped in many ways – RCT June 2016 6423 Sports and Vitamin D, Intervention, Hypertension 20 Aug, 2016
Athletic performance and recovery benefits of Vitamin D (4000-5000 IU and Vitamin K) – Aug 2015 12507 Sports and Vitamin D, Intervention, Top news, Vitamin D and Vitamin K 01 Mar, 2016
Muscle strength of Judo athletes increased 13 percent following single dose of 150,000 IU vitamin D – RCT Nov 2015 9331 Sports and Vitamin D, Intervention 05 Nov, 2015
People with old burns improved muscle strength with 2200 IU average vitamin D – RCT Sept 2014 9478 Bone - Health, Sports and Vitamin D, Intervention 20 Dec, 2014
Muscle fatigue reduced with 10,000 IU of vitamin D – March 2013 16406 Sports and Vitamin D, Intervention 05 May, 2014
Fewer injuries and higher ballet jumps with 2,000 IU of vitamin D – April 2013 14217 Sports and Vitamin D, Intervention 13 Dec, 2013
Collegiate Swimmers getting 4000 IU of vitamin D had fewer injuries – March 2013 9521 Sports and Vitamin D, Intervention 03 Nov, 2013
Muscle strength in youth increased with 60,000 IU vitamin D per week and 1 g Calcium – April 2010 25952 How much Vitamin D, Sports and Vitamin D, Vitamin D and Calcium, Youth, Intervention, Intervention - non daily 10 Aug, 2013

16 pages in both categories: Intervention + Hypertension

Page Hits Categories Major change
Hypertension (both systolic and diastolic) reduced with 2,000 IU of vitamin D – RCT June 2014 1700 Intervention, Hypertension 23 Jun, 2022
Hypertension reduced by Magnesium plus 3,000 IU of vitamin D for 12 weeks – RCT July 2022 1461 Vitamin D and Magnesium, Intervention, Hypertension 12 Jun, 2022
A small amount of Vitamin D for a short time does not help (2800 IU, 8 weeks) – RCT Oct 2021 970 Intervention, Hypertension, Inflammation 12 Oct, 2021
Pulmonary Hypertension deaths prevented by 80 ng of Vitamin D (in rats) – July 2017 3321 Intervention, Hypertension 24 Dec, 2019
Preeclampsia risk reduced 7X by 4,000 IU of Vitamin D daily – RCT March 2018 3102 Pregnancy, Intervention, Hypertension 20 Feb, 2019
Preeclampsia risk reduced by higher levels of vitamin D (VDAART 4,400 IU) - RCT Nov 2016 6784 Pregnancy, Intervention, Hypertension 20 Feb, 2019
Blood pressure reduced by monthly 100,000 IU of vitamin D in those who were deficient – RCT Oct 2017 6276 Intervention, Hypertension, Intervention - non daily 29 Oct, 2017
Preeclampsia recurrence reduced 2 X by 50,000 IU of vitamin D every two weeks – RCT July 2017 4505 Pregnancy, Middle East, Intervention, Hypertension, Intervention - non daily 17 Jul, 2017
Pulmonary hypertension reduced in some people with weekly 50,000 IU vitamin D for 3 months – 2016 5396 Intervention, Hypertension, Intervention - non daily 16 Jan, 2017
2000 IU of vitamin D for just 2 weeks helped in many ways – RCT June 2016 6423 Sports and Vitamin D, Intervention, Hypertension 20 Aug, 2016
Preeclampsia reduced by Vitamin D (50,000 IU bi-weekly) and Calcium – Oct 2015 3817 Pregnancy, Intervention, Hypertension, Intervention - non daily 15 Oct, 2015
3000 IU reduced hypertension for the vitamin D insufficient – RCT Aug 2012 4834 Intervention, Hypertension 16 Mar, 2015
Hypertension reduced 6.8 mmHg with 3,000 IU of vitamin D daily – RCT May 2012 3854 Intervention, Hypertension 16 Mar, 2015
Arterial stiffness reduced by a single dose of 100,000 IU of vitamin D – RCT Dec 2014 8117 Intervention, Hypertension 06 Jan, 2015
Hypertension not reduced by adding vitamin D to patients who had enough vitamin D – RCT June 2014 4266 Intervention, Hypertension 01 Jul, 2014
Blood pressure in diabetics reduced by 12 weekly doses of 50,000 IU vitamin D – RCT Jan 2014 18740 Diabetes, Intervention, Hypertension, Intervention - non daily 10 Apr, 2014

7 pages in both categories: Intervention + Antibiotics, probiotics

42 pages in both categories: Intervention + Virus

Page Hits Categories Major change
5 X less COVID infection of health care workers who took lots of vitamin D – meta-analysis Feb 2024 286 Intervention, Virus 28 Feb, 2024
COVID deaths cut in half by a single dose of 600,000 IU of Vitamin D - RCT Jan 2024 326 Intervention, Virus, Intervention - non daily 31 Jan, 2024
COVID in hospital stopped by Vitamin D Receptor activators (curcumin, quercetin) – RCT June 2023 1061 Intervention, Vitamin D Receptor, Virus 25 Jun, 2023
Vitamin D Supplements Don’t Reduce COVID-19 Risk (used only 3,200 IU daily) - Oct 2022 1219 Intervention, Virus 26 Oct, 2022
High dose vitamin D fights Folate gene changes by COVID, autoimmune, CVD, ALZ – Oct 2022 758 Cardiovascular, Genetics , Intervention, Virus, High-Dose 06 Oct, 2022
COVID in hospital fought by Vitamin D (25,000 IU daily for 4 days, then 25K weekly) - RCT – July 2022 1447 Intervention, Virus 02 Oct, 2022
Small Vitamin D doses for a short time never help (not improve vaccination in this case) – RCT Sept 2022 398 Intervention, Virus 24 Sep, 2022
The challenges of a Vitamin D RCT – too many already taking it, etc. – Martineau Sept 2022 664 Intervention, Virus 13 Sep, 2022
Risk of COVID not reduced by 3,200 IU of vitamin D during 6 months (no surprise) – RCT March 2022 2076 Intervention, Virus 09 Sep, 2022
Better response to shingles virus after 6,400 IU Vitamin D raised above 40 ng – Jan 2021 2173 Intervention, Virus 20 Aug, 2022
Early COVID treatments rarely work 7 days after symptoms, this trial gave Vitamin D on 7th day – RCT May 2022 690 Intervention, Virus 26 Jul, 2022
COVID children helped by Vitamin D, trial terminated: unethical to not give Vitamin D to all: – RCT July 2022 2273 Intervention, Top news, Infant-Child, Virus 25 Jul, 2022
4X less likely to get COVID following 4,000 IU daily for a month – RCT April 2022 2272 Intervention, Virus 12 Jun, 2022
COVID hospital deaths reduced 2X by 8 days of UVB – pilot RCT May 2022 2238 UV and Vitamin D, Intervention, Virus 05 Jun, 2022
21 fewer days in hospital with ARDS (COVID) if 10,000 IU of Vitamin D daily after enter hospital – RCT April, 2022 2266 Intervention, Virus 18 Apr, 2022
Influenza vaccine antibodies not change with Vitamin D – 21 ng or 44 ng – RCT Feb 2019 2390 Intervention, Virus, Intervention - non daily 22 Mar, 2022
Group achieving 30 ng (vs 26 ng) were 2X less likely to get COVID symptoms - RCT Jan 2022 2388 Intervention, Virus 31 Jan, 2022
Tested positive for COVID, taking probiotics stopped symptoms 5 days sooner - RCT Jan 2022 2582 Intervention, Antibiotics, probiotics, Virus 18 Jan, 2022
Vitamin D given slowly in hospital did not fight COVID-19 much - Nov 2021 2594 Intervention, Virus 12 Nov, 2021
Nursing home vaccinated against Influenza, 800 IU of vitamin D daily cut infection rate in half – small RCT Oct 2021 1277 Seniors, Intervention, Virus 04 Nov, 2021
COVID-19 appears reduced by Resveratrol plus 100K IU of vitamin D – Small RCT Sept 2021 4385 Intervention, Virus, Resveratrol 27 Sep, 2021
COVID-19 defeated 3x faster by 420,000 IU Vitamin D nanoemulsion – RCT Nov 12, 2020 5971 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 21 Sep, 2021
Vitamin D not help 10 days after COVID-19 symptoms - RCT March 2021 3370 Intervention, Virus 18 Sep, 2021
Vitamin D trial for COVID-19 – using their patented slow-release form – Aug 2021 2696 Intervention, Virus, Calcidiol 05 Sep, 2021
COVID-19 mortality reduced 4X (chart looks like 2X) by large, infrequent doses of Vitamin D in France – July 2021 1500 Loading dose for Vitamin D, Intervention, Virus, Intervention - non daily 01 Aug, 2021
COVID-19 outpatients getting Quercetin nanoemulsion had excellent outcomes (Q increased Vitamin D in cells) – RCT – June 2021 3781 Intervention, Vitamin D Receptor, Virus 30 Jul, 2021
5,000 U daily raised Vitamin D a bit and helped COVID-19 a bit – RCT June 2021 2762 Intervention, Virus 14 Jul, 2021
COVID-19 inflammation extinguished by 60,000 IU of vitamin D nanoemulsion daily for a week – RCT May 2021 5519 Deficiency of Vitamin D, Intervention, Inflammation, Virus 22 May, 2021
COVID-19 ICU survival rate increased 7X by daily Omega-3 – RCT March 2021 4838 Intervention, Vitamin D and Omega-3, Virus 18 Apr, 2021
Kidney patients who happened to be getting high-dose Calcitriol were 9X less likely to die of COVID-19 - April 6, 2021 4505 Kidney, Intervention, Calcitriol , Virus, High-Dose 13 Apr, 2021
Half the risk of Influenza -A in infants taking 1200 IU of vitamin D for 4 months – RCT Jan 2018 5635 Breathing, Intervention, Infant-Child, Virus 19 Mar, 2021
5X less likely to enter ICU with COVID-19 if get Calcifediol (semi-activated vitamin D) - RCT Feb 19, 2021 8999 Intervention, Virus, Intervention - non daily, Calcidiol 13 Feb, 2021
Influenza prevented by 40 ng levels or treated with vitamin D hammer (50,000 IU) – June 2015 25215 Intervention, Vitamin D in Canada, Virus 26 Dec, 2020
COVID-19 defeated by calcifediol form of Vitamin D in Spain - pilot RCT Aug 29, 2020 6997 Intervention, Virus, Calcidiol 22 Nov, 2020
Swine flu not prevented by 2,000 IU of vitamin D daily (the upper limit at the time) – RCT 2014 4061 Youth, Intervention, Virus 30 Aug, 2020
Vitamin D prevents Hepatitis-C and helps treat it (many studies) 27473 Liver, Intervention, Virus 03 Mar, 2020
Dengue virus prevented by a small amount of Vitamin D – RCT Nov 2019 2498 Intervention, Virus 26 Nov, 2019
Chikungunya virus arthritis pain reduced by weekly 60,000 IU vitamin D – Sept 2016 6691 Intervention, Virus, Intervention - non daily 29 Sep, 2016
Many Infectious diseases (virus) treated and prevented by Vitamin D – review July 2009 8318 Immunity, Intervention, Virus 22 Jul, 2016
Infection fighting ability increased with 5,000 IU Vitamin D daily – April 2015 4840 Intervention, Virus 10 Jul, 2016
Malaria in mice brains, and associated inflammation, prevented by Vitamin D intervention – July 2014 9009 Immunity, Intervention, Inflammation, Virus 01 May, 2016
Influenza A: 5X reduction in first month (only) with 2,000 IU of vitamin D– RCT July 2014 9985 Intervention, Virus 14 Jul, 2014

6 pages in both categories: Intervention + Thyroid and parathyroid

22 pages in both categories: Intervention + Injection

Page Hits Categories Major change
Ischaemic stroke – Vitamin D doubled survival (Injection followed by monthly 60,000 IU) – RCT Aug 2016 1976 Intervention, Stroke, Intervention - non daily, Injection 05 Mar, 2021
Those getting an injection of 300,000 IU Vitamin D got out of the ICU a week sooner – RCT Dec 2020 1897 Trauma and surgery, Loading dose for Vitamin D, Intervention, Injection 07 Jan, 2021
Vitamin D injections of a total of 1,800,000 IU reduced shinbone tenderness – Feb 2013 2165 Bone - Health, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Childhood asthma problems eliminated for months by 600,000 IU of Vitamin D injection – June 2017 5806 Breathing, Loading dose for Vitamin D, Intervention, Infant-Child, Injection 25 Jul, 2020
Several Diabetic pains reduced by injection of 300,000 IU of Vitamin D – RCT Feb 2020 3239 Diabetes, Pain - chronic, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011 3415 Pregnancy, Diabetes, Loading dose for Vitamin D, Intervention, Injection 25 Jul, 2020
Weekly oral Vitamin D recommended before surgery (Bariatric in this case) – RCT June 2019 2314 Intervention, Intervention - non daily, Injection 19 Jul, 2020
Breast Cancer chemo reduces Bone Mineral Density, injecting Vitamin D increases it – Sept 2019 4110 Cancer - Breast, Cancer - after diagnosis, Intervention, Intervention - non daily, Injection 07 Sep, 2019
Vitamin D injection is far better than oral for diabetics (poor gut) – RCT March 2017 15512 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Jun, 2019
Warts eliminated by vitamin D injections 6876 Intervention, Skin, Injection 01 May, 2019
Improved recovery from ischemic stroke with Vitamin D (300,000 IU injection) – RCT June 2018 4282 Intervention, Stroke, Intervention - non daily, Injection 29 Jun, 2018
Pregnancies helped a lot by Vitamin D (injection then 50,000 IU monthly) – RCT May 2018 3955 Pregnancy, Loading dose for Vitamin D, Intervention, Intervention - non daily, Injection 28 May, 2018
Urinary sepsis – a single Vitamin D injection reduced hospital days by 40 percent – RCT April 2018 4803 Trauma and surgery, Intervention, Inflammation, Injection 06 Apr, 2018
Autism treated by Vitamin D (monthly injection of 150,000 IU) – June 2017 5748 Autism, Intervention, Intervention - non daily, Injection 06 Mar, 2018
Ventilator-associated pneumonia death rate cut in half by Vitamin D injection (300,000 IU) – RCT July 2017 5709 Mortality and D, Trauma and surgery, Intervention, Intervention - non daily, Injection 06 Dec, 2017
Ulcerative colitis treated by injection of 300,000 IU of vitamin D – RCT July 2016 7530 Loading dose for Vitamin D, Gut, Intervention, Injection 29 Apr, 2017
Angina dramatically reduced by injections of vitamin D twice a month (300,000 IU) – Jan 2015 8975 Cardiovascular, Pain - chronic, Intervention, Intervention - non daily, Injection 05 Apr, 2017
Diabetes (Type II) reduced by single injection of 300,000 IU of vitamin D3 – RCT March 2014 8760 Diabetes, Loading dose for Vitamin D, Intervention, Injection 12 Mar, 2017
Tuberculosis treatment greatly helped by injection of 200,000 IU of vitamin D – RCT April 2016 9175 Tuberculosis, Intervention, Injection 05 Apr, 2016
Diabetic neuropathy reduced by injection of 600,000 IU of vitamin D – Feb 2016 7300 Diabetes, Loading dose for Vitamin D, Intervention, Injection 24 Feb, 2016
Reduced depression with single 300,000 IU injection of vitamin D – RCT June 2013 15586 Depression, Intervention, Top news, Injection 22 May, 2015
Rickets prevented by single injection of vitamin D or weekly supplementation – RCT Jan 2014 4655 Rickets, Intervention, Intervention - non daily, Injection 24 Jan, 2014

20 pages in both categories: Intervention + Depression

Page Hits Categories Major change
Infants getting an additional 800 IU of vitamin D for 2 years had 60% fewer psychiatric symptoms at age 7 – RCT May 2023 666 Depression, Autism, Intervention, Infant-Child, ADHD 19 May, 2023
Anxiety and Depression decreased in senior prediabetics with weekly 25,000 IU of Vitamin D – RCT Sept 2022 396 Depression, Intervention, Intervention - non daily 22 Dec, 2022
Depression decreased by Vitamin D (12th study in VitaminDWiki) – RCT Nov 2022 2391 Depression, Intervention, Intervention - non daily 12 Nov, 2022
Overweight needed more EPA (4 grams) to fight depression – RCT Aug 2022 549 Obesity, Depression, Intervention, Vitamin D and Omega-3 30 Aug, 2022
Omega-3 did not prevent depression (they failed to reduce Omega-6, which blocks Omega-3) – RCT Dec 2021 1830 Depression, Intervention, Vitamin D and Omega-3 22 Dec, 2021
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021 2771 Depression, Vitamin D and Magnesium, Intervention, Intervention - non daily 13 Aug, 2021
Yet another study confirms Depression is treated by weekly Vitamin D (50,000 IU)– RCT Dec 2019 3643 Depression, Intervention, Intervention - non daily, Better than daily 09 Jul, 2021
Depression in psychiatric youths reduced 28 percent after just 1 month of vitamin D – RCT Feb 2020 3494 Depression, Intervention 27 Feb, 2020
Depression decreased after vitamin D (50,000 IU weekly to elderly in the case) – RCT Oct 2019 4532 Depression, Intervention, Intervention - non daily 17 Oct, 2019
Vitamin D - no cure for depression (when you use only 1200 IU) – Aug 2019 3490 Depression, Intervention 31 Aug, 2019
Depression reduced in Diabetics with 3 months of 4,000 IU of vitamin D – RCT July 2019 1490 Diabetes, Depression, Intervention 10 Jul, 2019
Vitamin D treatment of diabetes (50,000 IU every 2 weeks) augmented by probiotic – RCT June 2018 6026 Diabetes, Depression, Intervention, Top news, Antibiotics, probiotics, Intervention - non daily 12 Jan, 2019
Women had better sexual desire, orgasm and satisfaction after Vitamin D supplementation – Feb 2018 9042 Depression, Fertility and sperm, Intervention, Top news 15 Feb, 2018
Vitamin D depression RCT canceled: too many were taking Vitamin D supplements, etc. Feb 2018 6081 Depression, Intervention, Intervention - non daily 28 Nov, 2017
Depression in adolescent girls reduced somewhat by 50,000 IU weekly for 9 weeks – July 2017 5530 Depression, Intervention, Intervention - non daily 01 Sep, 2017
50,000 IU Vitamin D weekly Improves Mood, Lowers Blood Pressure in Type 2 Diabetics – Oct 2013 6926 Diabetes, Depression, Intervention, Intervention - non daily 20 Jul, 2017
Perinatal depression decreased 40 percent with just a few weeks of 2,000 IU of vitamin D – RCT Aug 2016 6827 Pregnancy, Depression, Intervention 23 Aug, 2016
Just 1500 IU of Vitamin D significantly helps Prozac – RCT March 2013 21132 Depression, Intervention 14 Jun, 2016
Reduced depression with single 300,000 IU injection of vitamin D – RCT June 2013 15586 Depression, Intervention, Top news, Injection 22 May, 2015
40,000 IU vitamin D weekly reduced depression in many obese subjects – RCT 2008 4406 Depression, Intervention, Intervention - non daily 09 Nov, 2013

12 pages in both categories: Intervention + Liver

Page Hits Categories Major change
NAFLD and Vitamin D - many studies 6827 Liver, Loading dose for Vitamin D, Intervention 25 Sep, 2023
NAFLD in children nicely treated by combination of Vitamin D and Omega-3 – RCT Dec 2016 531 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 21 Aug, 2023
NAFLD not reduced by 1680 IU of vitamin D plus Omega-3 (no surprise) – RCT Jan 2022 712 Liver, Intervention, Vitamin D and Omega-3 24 Jan, 2022
Non-Alcoholic Fatty Liver Disease (NAFLD) treated by Vitamin D (20,000 IU weekly after loading dose) – RCT June 2016 7827 Liver, Intervention, Intervention - non daily 05 Oct, 2021
Vitamin D prevents Hepatitis-C and helps treat it (many studies) 27473 Liver, Intervention, Virus 03 Mar, 2020
Severe Non-Alcoholic fatty liver disease treated by Omega-3 – RCT April 2018 4015 Liver, Obesity, Intervention, Infant-Child, Vitamin D and Omega-3 02 Mar, 2019
450,000 IU of vitamin D over 9 weeks given to 100,000 teenage Iranian girls helped their livers – Feb 2019 3744 Liver, Middle East, Youth, Intervention, Women, Intervention - non daily 14 Feb, 2019
NAFLD is treated by Vitamin D, Omega-3, Curcumin, Silymarinm, etc. Aug 2018 4869 Liver, Intervention, Vitamin D and Omega-3, Curcumin 26 Aug, 2018
Alcoholic liver cirrhosis treated by 1,000 IU of vitamin D – July 2018 4537 Liver, Intervention 03 Jul, 2018
Weekly dosing of vitamin D is far better than single large dose (chronic liver, children) – March 2018 3649 Liver, Loading dose for Vitamin D, Intervention, Intervention - non daily 05 Mar, 2018
Non-alcoholic fatty liver disease (NAFLD) reduced somewhat by 50,000 IU vitamin D every 2 weeks – RCT Sept 2014 6328 Liver, Intervention, Intervention - non daily 13 Jul, 2016
400,000 IU barely raised liver transplant candidate vitamin D levels (no surprise) – March 2015 4833 Liver, Intervention 26 Mar, 2015

17 pages in both categories: Intervention + Inflammation

Page Hits Categories Major change
Sepsis is both prevented and treated by Vitamin D - many studies 24929 Breathing, Trauma and surgery, Cost savings with Vitamin D, Intervention, Infant-Child, Inflammation, AI 25 Sep, 2023
Gingivitis inflammation (retracted) -Jan 2013 4413 Dental, Intervention, Inflammation 21 Nov, 2021
A small amount of Vitamin D for a short time does not help (2800 IU, 8 weeks) – RCT Oct 2021 970 Intervention, Hypertension, Inflammation 12 Oct, 2021
UTI associated with low Vitamin D as well as treated - many studies 32466 Intervention, Inflammation, Intervention - non daily 07 Sep, 2021
COVID-19 inflammation extinguished by 60,000 IU of vitamin D nanoemulsion daily for a week – RCT May 2021 5519 Deficiency of Vitamin D, Intervention, Inflammation, Virus 22 May, 2021
Anti-inflamatory cytokines increased when vitamin D levels were raised above 30 ng – RCT Feb 2015 3088 Intervention, Inflammation 09 Feb, 2021
Diabetic inflammation reduced by Vitamin D (30,000 IU weekly) – RCT July 2020 2751 Diabetes, Intervention, Inflammation, Intervention - non daily, Better than daily 09 Jul, 2020
Diabetic inflammation reduced by Calcium and 50,000 IU of vitamin D in 8 weeks – RCT 2014 6350 Diabetes, Intervention, Inflammation 01 Jul, 2019
Type 2 Diabetes inflammation reduced by 50,000 IU of Vitamin D bi-weekly and resistance training – RCT – June 2019 3468 Diabetes, Intervention, Inflammation, Intervention - non daily 01 Jul, 2019
Urinary sepsis – a single Vitamin D injection reduced hospital days by 40 percent – RCT April 2018 4803 Trauma and surgery, Intervention, Inflammation, Injection 06 Apr, 2018
Can burn pain be relieved by 4 g of Omega-3 and 2,000 IU of vitamin D – RCT due 2021 5592 Intervention, Vitamin D and Omega-3, Inflammation 18 Oct, 2017
Eczema (Atopic Dermatitis) treated by 1600 IU of vitamin D – meta-analysis Dec 2016 10156 Meta-analysis of Vitamin D, Intervention, Skin, Inflammation 03 Dec, 2016
Malaria in mice brains, and associated inflammation, prevented by Vitamin D intervention – July 2014 9009 Immunity, Intervention, Inflammation, Virus 01 May, 2016
Inflammation reduced by a single dose of Vitamin D (200,000 IU) – RCT Jan 2016 6666 Loading dose for Vitamin D, Intervention, Inflammation 23 Jan, 2016
4000 IU vitamin D daily for just 5 days reduced inflammation after heart attack – RCT Jan 2013 6133 Cardiovascular, Intervention, Inflammation 16 Mar, 2015
Atopic dermatitis dramatically reduced in Iran with 1600 IU of vitamin D – RCT March 2012 10124 Middle East, Intervention, Skin, Inflammation 07 Jan, 2015
Inflammation in African Americans not reduced with 3 months of 4000 IU of vitamin D – RCT Dec 2013 4545 Skin - Dark, Intervention, Inflammation 25 Dec, 2013

7 pages in both categories: Intervention + Genetics

8 pages in both categories: Intervention + Middle East

7 pages in both categories: Intervention + Cystic Fibrosis

9 pages in both categories: Intervention + Quality of Life

35 pages in both categories: Intervention + Evidence for D

Page Hits Categories Major change
Increase life expectancy by 2 years if double Vitamin D levels – Grant July 2011 668 Mortality and D, Evidence for D, Cost savings with Vitamin D, Intervention 22 Jan, 2024
Propensity Scores are useful if there are no hidden biases 1058 Evidence for D, Intervention 25 Nov, 2023
Post-stroke Vitamin D supplementation helped in 11 ways – May 2023 1059 Evidence for D, Intervention, Stroke 22 Sep, 2023
Vitamin D-disease associations vary with the type of study – RCT, Observational, MR - July 2022 545 Meta-analysis of Vitamin D, Evidence for D, Intervention 03 Jun, 2023
RCTs probably not the future gold standard - CDC former head – July 2017 4616 Meta-analysis of Vitamin D, Evidence for D, Intervention 04 Aug, 2017
Vitamin D Random Controlled Trials are becoming impossible 17586 Treatment by Vitamin D, Evidence for D, Intervention, Top news 11 Jan, 2017
Improved health due to vitamin D fortification in Finland 17358 Evidence for D, Intervention, Fortification with Vitamin D 15 Oct, 2016
Benefits of supplements (vitamin D is not snake oil) - Aug 2013 7680 Evidence for D, Intervention, Top news 11 Oct, 2015
Not enough women willing to stop taking vitamin D to permit breast cancer clinical trial – June 2012 5757 Cancer - Breast, Cancer, Evidence for D, Intervention 14 Mar, 2015
5000 IU vitamin D3 added daily to bread raised blood levels to 50 ng – 2009 7286 Seniors, Evidence for D, Intervention, Fortification with Vitamin D 16 May, 2014
Levels of evidence for levels of vitamin D – Dec 2013 7247 Evidence for D, Intervention, Top news 23 Feb, 2014
Evidence that the minimum vitamin D blood level is 30 ng – Grant Nov 2012 4428 Evidence for D, Intervention, Top news 21 Jan, 2014
Summary of Vitamin D trials - Grant Nov 2012 14056 Evidence for D, Intervention 18 Jan, 2014
CureTogether Vitamin D symptoms, treatments, and causes 9613 Multiple Sclerosis, Osteoporosis, Evidence for D, Intervention 25 Dec, 2013
Global vitamin D clinical trials, table of contents of commercial report – Aug 2013 6204 Evidence for D, Intervention 23 Aug, 2013
Off topic: For proof: Random Controlled and Observational Trials should agree– May 2013 7501 Evidence for D, Off Topic, Intervention, Top news 31 Jul, 2013
Can Observational Studies be as good as Random Controlled Trials for Vitamin D 5458 Evidence for D, Intervention, Top news 27 Feb, 2013
Review of Vitamin D trials - Grant Jan 2012 13965 Evidence for D, Intervention 25 Nov, 2012
Overview Evidence for vitamin D 18980 Overviews, Evidence for D, Intervention 24 Nov, 2012
Vitamin D and omega-3 are the only supplements which show benefit in meta-analysis – Jan 2012 6869 Meta-analysis of Vitamin D, Evidence for D, Intervention, Vitamin D and Omega-3 24 Nov, 2012
Evidence for vitamin D – Holick June 2012 11294 Evidence for D, Intervention 23 Nov, 2012
National Standard summary and strength of evidence for vitamin D - June 2010 3181 About D - more info., Evidence for D, Intervention 10 Nov, 2012
Why randomized controlled trials of calcium and vitamin D sometimes fail – June 2012 8582 Evidence for D, Intervention 08 Oct, 2012
Let the Sun shine on you - Gillie Aug 2011 5941 Deficiency of Vitamin D, Evidence for D, Intervention, Vitamin D in Europe 26 Sep, 2012
Evidence for vitamin D - details 2010 2952 Evidence for D, Intervention 24 Jun, 2012
Example of a vitamin D meta-analysis which ignored the data – June 2012 6094 Meta-analysis of Vitamin D, Evidence for D, Intervention 23 Jun, 2012
Evidence for Vitamin D - Grant Aug 2011 3505 Evidence for D, Intervention 09 Nov, 2011
Grade A recommendations for vitamin D - May 2009 3371 Deficiency of Vitamin D, Loading dose for Vitamin D, Overview for doctors, Evidence for D, Intervention 07 Nov, 2011
National Institute of Health - Strength of Vitamin D Evidence 3300 Evidence for D, Intervention 07 Nov, 2011
NLM Vitamin D recommendations and interactions – Jan 2011 2204 Health, Interactions with Vitamin D, Evidence for D, Intervention 21 Oct, 2011
Vitamin D in the prevention of disease - what evidence do we still need - Aug 2011 2406 Evidence for D, Intervention 17 Oct, 2011
Evidence for Vitamin D - 2009 4026 Health, Evidence for D, Intervention 29 Sep, 2011
Lack of vitamin D and Calcium a world problem – strength of evidence etc – 2009 4521 Deficiency of Vitamin D, Vitamin D and Calcium, Overview for doctors, Evidence for D, Intervention 29 Sep, 2011
Evidence based medical information - GreenMedinfo 8030 Evidence for D, Intervention 26 Sep, 2011
Evaluating the vitamin D evidence - Heaney Dec 2010 8426 How much Vitamin D, Pregnancy, Rickets, Tuberculosis, Health, Overview for doctors, Evidence for D, Intervention 17 Sep, 2011

5 pages in both categories: Intervention + Metabolic Syndrome

5 pages in both categories: Intervention + Calcidiol

9 pages in both categories: Intervention + Mortality and D

Page Hits Categories Major change
Increase life expectancy by 2 years if double Vitamin D levels – Grant July 2011 668 Mortality and D, Evidence for D, Cost savings with Vitamin D, Intervention 22 Jan, 2024
ICU death rate reduced 3X when a vitamin D injection changed the PTH – Nov 2015 3446 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention 06 Jun, 2020
Vitamin D and Glutamine reduced Trauma Center deaths by half – March 2017 16060 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, Cognitive 24 Sep, 2018
Ventilator-associated pneumonia death rate cut in half by Vitamin D injection (300,000 IU) – RCT July 2017 5709 Mortality and D, Trauma and surgery, Intervention, Intervention - non daily, Injection 06 Dec, 2017
Vitamin D and exercise after hip fracture surgery – far fewer deaths – July 2016 5692 Mortality and D, Trauma and surgery, Intervention, Top news, Falls and Fractures 23 Aug, 2017
Chance of death after heart failure reduced by 1000 IU of vitamin D – Feb 2012 11818 Cardiovascular, Mortality and D, Intervention 04 Jan, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016 7553 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose 20 Nov, 2016
Vitamin D intervention increased by 20 percent the survival of critically ill patients- RCT June 2014 8170 Mortality and D, Trauma and surgery, Intervention, Top news 29 Nov, 2014
6 percent less likely to die by taking just a little vitamin D for 3 plus years – RCT Dec 2013 6291 Mortality and D, Intervention 17 Jan, 2014

8 pages in both categories: Intervention + How, when to take Vit. D

6 pages in both categories: Intervention + Sleep

8 pages in both categories: Intervention + Cancer - after diagnosis

4 pages in both categories: Intervention + ADHD

8 pages in both categories: Intervention + Cancer - Breast

4 pages in both categories: Intervention + Vitamin D Receptor

10 pages in both categories: Intervention + Deficiency of Vitamin D

Page Hits Categories Major change
More than 16 reasons why Vitamin D trials fail – Oct 2020 482 Deficiency of Vitamin D, How, when to take Vit. D, Treatment by Vitamin D, Intervention 07 Dec, 2023
Half of infants had less than 20 ng of Vitamin D with 800 IU (need more) – RCT Sept 2022 1440 Deficiency of Vitamin D, Intervention, Infant-Child 25 Aug, 2022
Diseases arising from depletion are cured by repletion - Hippocrates 400 BC 1741 Deficiency of Vitamin D, Intervention 12 Dec, 2021
COVID-19 inflammation extinguished by 60,000 IU of vitamin D nanoemulsion daily for a week – RCT May 2021 5519 Deficiency of Vitamin D, Intervention, Inflammation, Virus 22 May, 2021
Lower Respiratory Tract Infection in Infants reduced 5.9 X by daily 600 IU of vitamin D (China) - March 2020 4961 Deficiency of Vitamin D, Breathing, Immunity, Intervention, Infant-Child, Orient 07 Mar, 2020
Allergic Rhinitis in infants treated by 1,000 IU vitamin D daily – June 2019 3257 Deficiency of Vitamin D, Breathing, Intervention, Infant-Child 23 Jul, 2019
Vitamin D needed to get children to just 20 ng in winter 800 IU white skin, 1100 IU dark (Sweden) – RCT June 2017 2966 Skin - Dark, Deficiency of Vitamin D, Intervention, Infant-Child 16 Jun, 2017
Let the Sun shine on you - Gillie Aug 2011 5941 Deficiency of Vitamin D, Evidence for D, Intervention, Vitamin D in Europe 26 Sep, 2012
Grade A recommendations for vitamin D - May 2009 3371 Deficiency of Vitamin D, Loading dose for Vitamin D, Overview for doctors, Evidence for D, Intervention 07 Nov, 2011
Lack of vitamin D and Calcium a world problem – strength of evidence etc – 2009 4521 Deficiency of Vitamin D, Vitamin D and Calcium, Overview for doctors, Evidence for D, Intervention 29 Sep, 2011

7 pages in both categories: Intervention + Fertility and sperm

8 pages in both categories: Intervention + Meta-analysis of Vitamin D

6 pages in both categories: Intervention + Skin

11 pages in both categories: Intervention + Autism

Page Hits Categories Major change
Autistics have half of the response to Vitamin D – RCT Oct 2018 611 How much Vitamin D, Autism, Intervention, Predict Vitamin D 08 Nov, 2023
Infants getting an additional 800 IU of vitamin D for 2 years had 60% fewer psychiatric symptoms at age 7 – RCT May 2023 666 Depression, Autism, Intervention, Infant-Child, ADHD 19 May, 2023
Autistic symptoms reduced by Vitamin D and or Omega-3 – RCT March 2019 4989 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 11 Apr, 2019
Autism risk reduced 2X by prenatal vitamins (Vitamin D or Folic) – Feb 2019 3524 Pregnancy, Autism, Intervention 28 Feb, 2019
Autism problems reduced by Vitamin D, Omega-3 – RCT Oct 2018 4251 Autism, Intervention, Infant-Child, Vitamin D and Omega-3 30 Oct, 2018
Autism in children reduced by Vitamin D (used 300 IU per kg per day) – RCT Oct 2016 9763 Autism, Intervention, Top news 27 Oct, 2018
Autism treated by Vitamin D (monthly injection of 150,000 IU) – June 2017 5748 Autism, Intervention, Intervention - non daily, Injection 06 Mar, 2018
Autism decreased in 8 out of 10 children supplemented with vitamin D – April 2015 8320 Autism, Intervention 20 Jun, 2017
Autism rate in siblings reduced 4X by vitamin D: 5,000 IU during pregnancy, 1,000 IU to infants – Feb 2016 9028 Pregnancy, Autism, Intervention, Top news 21 Feb, 2017
Autism and Vitamin D massive review – latitude, season, migration, VitD levels and intervention – April 2016 7240 Autism, Intervention, Top news 21 Jun, 2016
Autism cured in a child with Vitamin D, Dr. Cannell comments and cofactor recommendations – March 2015 10151 Supplement, Autism, Intervention 27 Mar, 2015

7 pages in both categories: Intervention + Vitamin D and Calcium

5 pages in both categories: Intervention + Headache

7 pages in both categories: Intervention + Dental

9 pages in both categories: Intervention + Vitamin D and Magnesium

Page Hits Categories Major change
Muscles improved in women with 50,000 IU vitamin D weekly (8 weeks) plus daily Magnesium – RCT Sept 2020 824 Vitamin D and Magnesium, Intervention, Falls and Fractures, Women, Intervention - non daily 16 Sep, 2023
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 32999 Vitamin D and Magnesium, Headache, Intervention, Top news, Vitamin D and Omega-3, Optimum, Zinc, High-Dose 16 Jul, 2023
Restless Legs Syndrome dramatically reduced by vitamin D, etc 99269 Vitamin D and Magnesium, Intervention, Sleep, Vitamin D and Iron 16 Jul, 2023
Hypertension reduced by Magnesium plus 3,000 IU of vitamin D for 12 weeks – RCT July 2022 1461 Vitamin D and Magnesium, Intervention, Hypertension 12 Jun, 2022
Short-term response to 1,000 IU of Vitamin D tripled in obese when Magnesium was added – RCT April 2022 1103 Vitamin D and Magnesium, Intervention 17 May, 2022
Off Topic: EDTA similar reduction in heart attack as Vitamin C, aspirin and Mg – RCT March 2013 4138 Cardiovascular, Vitamin D and Magnesium, Off Topic, Intervention, Vitamin C 04 Jan, 2022
Weekly Vitamin D plus daily Magnesium is great (reduced depression in obese women in this case) – July 2021 2771 Depression, Vitamin D and Magnesium, Intervention, Intervention - non daily 13 Aug, 2021
Vitamin D and Calcium do not increase bone density (also need exercise, Mg, K2, protein etc.) – RCT Aug 2019 4509 Bone - Health, Vitamin D and Magnesium, Intervention, Top news, Vitamin D and Vitamin K 28 Aug, 2019
Migraine headaches cut in half by 4,000 IU of vitamin D – RCT Sept 2018 3789 Vitamin D and Magnesium, Headache, Intervention 06 Sep, 2018

10 pages in both categories: Intervention + High-Dose

Page Hits Categories Major change
Cluster headaches virtually eliminated in 7,000 people with high-dose vitamin D and cofactors - Feb 2022 32999 Vitamin D and Magnesium, Headache, Intervention, Top news, Vitamin D and Omega-3, Optimum, Zinc, High-Dose 16 Jul, 2023
Randomized Controlled Trials in VitaminDWiki - many studies 355 Loading dose for Vitamin D, Intervention, High-Dose 16 May, 2023
Fracture 4X less likely following kidney transplant if high-dose Vitamin D (100,000 every 2 weeks) – RCT Jan 2023 363 Kidney, Intervention, Intervention - non daily, High-Dose 25 Jan, 2023
High dose vitamin D fights Folate gene changes by COVID, autoimmune, CVD, ALZ – Oct 2022 758 Cardiovascular, Genetics , Intervention, Virus, High-Dose 06 Oct, 2022
HIV treatment augmented by high-dose vitamin D, daily or weekly – Dec 2021 1267 Intervention, HIV, Intervention - non daily, High-Dose 30 Jan, 2022
Kidney patients who happened to be getting high-dose Calcitriol were 9X less likely to die of COVID-19 - April 6, 2021 4505 Kidney, Intervention, Calcitriol , Virus, High-Dose 13 Apr, 2021
ICU cost reduced by at least 27,000 dollars if get high dose vitamin D in first week - April 2017 8131 Trauma and surgery, Cost savings with Vitamin D, Intervention, Top news, High-Dose 02 May, 2017
Hospital ICU added high dose vitamin D - malpractice lawsuit costs dropped from 26 million dollars to ZERO - Oct 2016 7553 Mortality and D, Trauma and surgery, Cost savings with Vitamin D, Intervention, High-Dose 20 Nov, 2016
Kidney disease helped by active or high dose Vitamin D - Feb 2014 8851 Kidney, Intervention, Calcitriol , High-Dose 28 Apr, 2016
High dose vitamin reduced pain of fibromyalgia, osteoarthritis, and rheumatoid arthritis - July 2015 18750 Pain - chronic, Rheumatoid Arthritis, Osteoporosis, Intervention, High-Dose 11 Jul, 2015

4 pages in both categories: Intervention + UV and Vitamin D

14 pages in both categories: Intervention + Gut

Page Hits Categories Major change
IBS not helped by daily 3,000 IU Vitamin D (but non-daily and gut-friendly help) – RCT July 2021 1624 Gut, Intervention 31 Jul, 2021
Crohn’s disease helped when vitamin D level raised above 30 ng – RCT Feb 2015 8782 Gut, Intervention 26 Mar, 2021
Crohn's Disease patients normalizing their Vitamin D levels decreased risk of surgery by 44 percent – Aug 2013 6629 Gut, Intervention 09 Feb, 2021
Diverticular disease:12X reduction if low Vitamin D and given 100,000 IU monthly – RCT Aug 2020 4015 Gut, Intervention, Intervention - non daily 01 Sep, 2020
Irritable Bowel Syndrome treated by weekly 50,000 IU Vitamin D – RCT Feb 2019 3007 Gut, Intervention, Intervention - non daily 18 Jan, 2020
Ulcerative Colitis inflammation treated by weekly vitamin D (40,000 IU) – July 2018 3418 Gut, Intervention, Intervention - non daily 21 Dec, 2018
Gut bacteria of Crohn's disease patients improved by Vitamin D – March 2018 5202 Gut, Intervention, Intervention - non daily, Microbiome 15 May, 2018
IBS quality of life improved by vitamin D (50,000 IU every two weeks) – RCT May 2016 8125 Gut, Intervention, Intervention - non daily, Quality of Life 14 Mar, 2018
Vitamin D changed microbiota in gut and airway, might reduce cystic fibrosis – RCT Nov 2017 3210 Cystic Fibrosis, Gut, Intervention, Intervention - non daily 27 Nov, 2017
Crohn's Disease relapse rate of 3 in 8 with 1,000 IU vs 0 in 12 with 10,000 IU of Vitamin D – RCT Feb 2017 4446 Gut, Intervention 15 Jul, 2017
Ulcerative colitis treated by injection of 300,000 IU of vitamin D – RCT July 2016 7530 Loading dose for Vitamin D, Gut, Intervention, Injection 29 Apr, 2017
Crohn's disease treated by 2000 IU Vitamin D - RCT June 2015 9358 Gut, Intervention 31 Jan, 2017
IBS – 82 percent had low vitamin D, 3,000 IU spray helped a lot – RCT Dec 2015 9248 Gut, Intervention 25 Aug, 2016
Crohn’s helped by 5000 IU vitamin D – April 2013 10837 Gut, Intervention 17 Feb, 2015

13 pages in both categories: Intervention + Tuberculosis

Page Hits Categories Major change
Tuberculosis not prevented by a tiny amount of vitamin D (equiv to 1,400 IU daily) – RCT May 2023 374 Tuberculosis, Intervention, Intervention - non daily 22 May, 2023
TB not treated by vitamin D given for only 2 months – RCT Sept 2017 500 Tuberculosis, Intervention, Intervention - non daily 22 May, 2023
Tuberculosis treatment helped a bit by a bit of Vitamin D - RCT Feb 2022 1419 Tuberculosis, Youth, Intervention 24 Feb, 2022
TB not prevented by a small amount of Vitamin D (2,000 IU daily average, Mongolia) – RCT July 2020 636 Tuberculosis, Intervention, Intervention - non daily 26 Sep, 2021
Overview Tuberculosis and Vitamin D 52833 Tuberculosis, Overviews, Intervention, AI 14 Jun, 2019
Tuberculosis recovery speeded up by single 450,000 IU dose of vitamin D – RCT Jan 2017 4876 Tuberculosis, Intervention 31 Jan, 2017
Tuberculosis not treated by lots of vitamin D for 16 weeks – RCT Sept 2015 3880 Tuberculosis, Intervention 21 Oct, 2016
Every TB patient benefited from 2 doses of 600,000 IU of vitamin D – RCT Jan 2013 5602 Tuberculosis, Intervention 05 Apr, 2016
Tuberculosis treatment greatly helped by injection of 200,000 IU of vitamin D – RCT April 2016 9175 Tuberculosis, Intervention, Injection 05 Apr, 2016
Tuberculosis -100 percent cure rate with 10,000 IU of vitamin D daily – RCT 2006 5308 Tuberculosis, Intervention 03 Apr, 2016
Probability of getting TB reduced 60 percent with just 800 IU of vitamin D – RCT Aug 2012 6665 Tuberculosis, Intervention 13 Apr, 2015
TB treatment helped with Vitamin D – RCT Sept 2012 4190 Tuberculosis, Intervention, Top news 16 Mar, 2015
Evaluating the vitamin D evidence - Heaney Dec 2010 8426 How much Vitamin D, Pregnancy, Rickets, Tuberculosis, Health, Overview for doctors, Evidence for D, Intervention 17 Sep, 2011

4 pages in both categories: Intervention + Overview for doctors

4 pages in both categories: Intervention + Rheumatoid Arthritis

4 pages in both categories: Intervention + Vitamin D in Canada

7 pages in both categories: Intervention + Lupus

4 pages in both categories: Intervention + Osteoarthritis

4 pages in both categories: Intervention + Predict Vitamin D

6 pages in both categories: Intervention + Overviews

7 pages in both categories: Intervention + Stroke

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Intervention - Vitamin D        
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