Interventions to Prevent Perinatal Depression: US Preventive Services Task Force Recommendation Statement.

Area of Science:

• Obstetrics and Gynecology
• Psychiatry
• Preventive Medicine

Background:

• Perinatal depression affects up to 1 in 7 women during pregnancy or postpartum.
• It can lead to adverse outcomes for both mother and child.
• It is a common complication of pregnancy and the postpartum period.

Purpose of the Study:

• To issue a new recommendation on interventions to prevent perinatal depression.
• To review evidence on the benefits and harms of preventive interventions.
• To identify women at increased risk and effective intervention timing.

Main Methods:

• Systematic review of evidence on preventive interventions for perinatal depression.
• Evaluation of counseling, health system, behavioral, and pharmacological approaches.
• Assessment of risk identification tools and intervention timing.

Main Results:

• Counseling interventions (e.g., CBT, IPT) are effective in preventing perinatal depression.
• Women with a history of depression or specific risk factors benefit most.
• Harms of counseling are minimal; evidence for other interventions is inadequate.

Conclusions:

• Clinicians should provide or refer at-risk pregnant and postpartum individuals to counseling.
• This recommendation has a moderate net benefit in preventing perinatal depression.
• A "B" recommendation indicates moderate certainty of benefit.