Vitamin D Level, Thyroid Function, and Maternal Depression in Late Pregnancy

Abstract

Background: Based on a possible association between thyroid function or serum 25-hydroxyvitamin D concentration and perinatal psychological symptoms, this study examined the potential link between antenatal depression and thyroid function or vitamin D level in the population of Shiraz city. Methods: This cross-sectional study was conducted on mothers, who were under prenatal care at a teaching hospital in Shiraz, during year 2015. Evaluation of depression was performed by the Edinburgh postnatal depression scale (EPDS). Eligible pregnant