Vitamin D status in pregnant women visiting a tertiary care center of North Eastern India

Abstract

Background: Studies of vitamin D (VD) physiology suggest that effects of vitamin D deficiency (VDD) could be much broader than rickets including cardiovascular disease, cancers, diabetes, infection, and allergy and pregnancy complications. Data regarding the prevalence of hypovitaminosis in pregnancy are scanty especially in north eastern part of India. Therefore, this study has undertaken with the intention to find out prevalence and outcome of hypovitaminosis of VD in pregnancy. Materials and Method: In total, 177 pregnant women with singleton pregnancy, 32 ng/mL]. VDD was present in 84.18% subjects. VD insufficiency was present in 12.44% of cases. There is association of preeclampsia, cesarean section, and low birth weight babies with lower level of VD. Conclusion: This study showed that the prevalence of VDD in pregnancy is astonishingly high till now there is no guideline to screen antenatal women for VDD. As the test is costly even, offering it to all at-risk women may not be cost effective compared with offering universal supplementation, particularly as treatment is regarded as being very safe.

Keywords

• Cesarean section
• vitamin D
• vitamin D deficiency
• vitamin D insufficiency
• pregnancy outcome
• pre-eclampsia