Vitamin D and gestational diabetes mellitus.
Curr Diab Rep. 2014 Jan;14(1):451. doi: 10.1007/s11892-013-0451-3.
Burris HH1, Camargo CA Jr.
1Department of Neonatology, Beth Israel Deaconess Medical Center, and Division of Newborn Medicine, Boston Children's Hospital and Harvard Medical School, 330 Brookline Avenue, RO 318, Boston, MA, 02215, USA, heburris at bidmc.harvard.edu.
Gestational diabetes mellitus (GDM) complicates 7 %-14 % of pregnancies in the United States. Vitamin D deficiency also is common in pregnancy. Emerging evidence suggests that Vitamin D administration can improve insulin sensitivity and glucose tolerance, but whether vitamin D supplementation can prevent GDM is unknown. Observational studies provide conflicting evidence as to whether low serum 25-hydroxyvitmain D (25(OH)D) levels are associated with GDM. Two recent systematic reviews concluded that vitamin D deficiency is associated with a higher risk of GDM. However, these reviews are limited by the observational and diverse nature of the included studies. Of greatest concern is the inability to understand how important confounding variables such as race/ethnicity and adiposity might affect the association. Randomized controlled trial data remain limited but are critical to understanding whether supplementation with vitamin D beyond what is contained in routine prenatal vitamins will prevent GDM or improve glucose tolerance for women with GDM.
PMID: 24277676
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Pages listed in BOTH the categories Diabetes and Pregnancy in VitaminDWiki (a proxy for Gestational Diabetes)
- Gestational Diabetes best fought by Vitamin D plus probiotics – RCT review Dec 2023
- Diabetes 30% more likely in those with low birth weight - June 2023
- Gestational Diabetes Mellitus 10X more-likely if low vitamin D in first trimester – July 2022
- Gestational Diabetes 2.1 X more likely if less than 30 ng of Vitamin D - July 2022
- Gestational diabetes risk reduced 1.5X by Vitamin D – meta-analysis March 2021
- Gestational Diabetes – increased risk if poor Vitamin D Receptor – 2 Meta-Analyses 2021
- Gestational Diabetes 2.4X more likely if poor Vitamin D Receptor (region in China) – June 2019
- Vitamin D food fortification during pregnancy reduced gestational diabetes in daughters by 13 percent – Nov 2018
- Gestational Diabetes 3 X more likely if poor Vitamin D receptor (Turkey) – May 2019
- Type 1 Diabetes risk increased if high postpartum Vitamin D binding protein – Jan 2019
- Vitamin D treats Gestational Diabetes, decreases hospitalization and newborn complications – meta-analysis March 2019
- Maternal Diabetes and Risk of Autism in Offspring – JAMA June 2018
- Gestational Diabetes 39 percent more likely if insufficient Vitamin D – Meta-analysis March 2018
- Gestational Diabetes 1.9 X more likely if low vitamin D – review Dec 2017
- Congenital Heart Disease is associated with gestational diabetes in first trimester (need Vitamin D and Omega-3 early) Dec 2017
- Gestational Diabetes Mellitus associated with 4 Vitamin D genes – Oct 2015
- Gestational diabetes 30 percent less likely if consumed more than 400 IU of vitamin D daily – Oct 2017
- Low vitamin D plus gestational diabetes resulted in increased ICU use, SGA – Oct 2016
- Gestational diabetes treated by Vitamin D plus Omega-3 – RCT Feb 2017
- Gestational Diabetes reduce 3 times by 5,000 IU of Vitamin D – RCT Jan 2016
- Gestational Diabetes treated with 50,000 IU every two weeks – RCT Sept 2016
- Low vitamin D in pregnancy – epigenetic pancreas problems in offspring (mice) – May 2016
- MAGNESIUM IN MAN - IMPLICATIONS FOR HEALTH AND DISEASE – review 2015
- Gestational Diabetes 3.7 X more likely if smoke and have low vitamin D (no surprise) – Feb 2016
- Gestational Diabetes helped by Vitamin D and Calcium (also less C-section and LGA) – RCT Jan 2016
- T1 Diabetes in child not prevented by a tiny amount of vitamin D during pregnancy – Nov 2015
- Gestational Diabetes Mellitus 1.5X more likely if low vitamin D – meta-analysis Oct 2015
- Gestational Diabetes increasing, especially in dark skinned women (low vitamin D) - 2007
- Increased Gestational Diabetes and poorer infant health associated with low vitamin D – June 2015
- Gestational Diabetes in 10 percent of pregnancies, vitamin D probably helps – Jan 2014
- Gestational diabetes – Vitamin D and Calcium provided huge benefits – RCT March 2015
- Gestational diabetes reduced by just two 50,000 IU doses of vitamin D – RCT Nov 2014
- Gestational Diabetes reduced with 50,000 IU of vitamin D every 3 weeks and daily Calcium – RCT June 2014
- Gestational Diabetes reduced 40 percent by 5,000 IU of vitamin D – RCT April 2014
- Insulin resistance during pregnancy improved with 50,000 IU of vitamin D every 2 weeks – RCT April 2013
- Will 1600 IU vitamin D prevent gestational diabetes – no, not enough, July 2013
- Vitamin D protects against many types of health problems – review May 2013
- Dr. Holick video on vitamin D - March 2013
- Gestational diabetes 2.2X more likely below 10 ng of vitamin D – June 2012
- Gestational diabetes 60 percent more likely below 20 ng of vitamin D – meta-analysis Feb 2012
- Type I diabetes 2X more likely if mother had low vitamin D – Jan 2012
- 300,000 IU injection loading dose of vitamin D3 stopped gestational diabetes in RCT – Oct 2011
- Less muscle and insulin resistance for children of vitamin D deficient mothers – Jan 2011
- Vitamin D Levels at Birth May Predict Obesity Risk at age 3 - Oct 2010