Serum Vitamine D3 Level in Women with Gestational Diabetes Mellitus
Riham M. Enab *
Obstetrics and Gynecology Department, Faculty of Medicine, Tanta University, Egypt.
Amal A. El Sokary
Obstetrics and Gynecology Department, Faculty of Medicine, Tanta University, Egypt.
Heba A. Mourad
Clinical Pathology Department, Faculty of Medicine, Tanta University, Egypt.
Amal E. Mahfouz
Obstetrics and Gynecology Department, Faculty of Medicine, Tanta University, Egypt.
*Author to whom correspondence should be addressed.
Abstract
Background: Vitamin D3 is synthesized in skin and sequentially metabolized in liver and kidney in humans. It is well known for its function in maintaining calcium and phosphorus homeostasis and promoting bone mineralization. The primary objective of this study was to evaluate vitamin D3 level in pregnant women who were suffering from gestational diabetes mellitus and comparing it with the control groups.
Materials and Methods: This case control study was conducted on 100 pregnant women who were attending the inpatient and outpatient clinics of Obstetrics department, Tanta University Hospital, who were divided into two equal groups.Group A (control group): Fifty apparently healthy pregnant women at 24th-28th weeks of gestation. Group B (study group): Fifty pregnant women had gestational diabetes.
Results: There is significant increase between the two studied groups according to HbA1c, also there is decrease between the two groups as regards VIT D. Mean HbA1c % was statistically significant higher in the study group versus control group. There was statistical significant difference noted between mean serum level of vitamin D among the two studied groups. A statistically significant negative correlation was observed between serum 25 OH vitamin D and HbA1c among our cases (r=- 0.745) (p ≤ 0.001). Mean serum vitamin D was significantly lower in cases with complications than those with normal outcome.
Conclusion: Vitamin D deficiency may have a positive relationship with gestational diabetes mellitus.
Keywords: Serum Vitamine D3, gestational, diabetes mellitus