Treating Prenatal Depression Improves Outcomes for Mothers and Babies

May 2, 2016 · Posted in Current Treatments, Risk Factors · Comment 

pregnancy with depressionA recent study confirms that women who are depressed during pregnancy are more likely to experience adverse pregnancy outcomes such as preterm or cesaerean delivery and small or underweight babies. However, antidepressant treatment improved outcomes for pregnant women with depression.

The 2016 study by Kartik K. Venkatesh and colleagues in the journal Obstetrics & Gynecology included 7,267 women who gave birth after at least 20 weeks of pregnancy. About 11% of the women screened positive for depression during their pregnancy. Depressed mothers-to-be were more likely to give birth before 37 weeks and before 32 weeks compared to nondepressed mothers-to-be. The depressed women were also more likely to deliver small babies or babies weighing under 2500g.

About 7% of the women in the study received antidepressant medication. Compared to nondepressed women, the women taking antidepressants did not have greater rates of early delivery or small babies. However, the authors caution that because so few women received antidepressants, the study does not reveal whether antidepressants improve outcomes for depressed pregnant women.