Grief-focused cognitive behavioral therapies for prolonged grief symptoms: A systematic review and meta-analysis.

Background: Studies suggest that cognitive behavioral therapies (CBTs) may be efficacious in reducing symptoms of prolonged grief disorder (PGD), but no comprehensive overview and pooled estimate of CBTs' effect on PGD in adulthood exist. We conducted a systematic review and meta-analysis of randomized controlled trials.

Method: Studies were selected independently by two researchers based on a systematic literature search in Pubmed, APA PsycInfo, Web of Science, and Embase.