Risky decision-making in major depressive disorder: A three-level meta-analysis.

ABSTRACT:

Background

Individuals with major depressive disorder (MDD) are usually observed making inappropriate risky decisions. However, whether and to what extent MDD is associated with impairments in risky decision-making remains unclear. We performed a three-level meta-analysis to explore the relationship between risky decision-making and MDD.

Method

We searched the Web of Science, PubMed, Scopus, and PsycINFO databases up to February 7, 2023, and calculated Hedges' g to demonstrate the difference in risky decision-making between MDD patients and healthy controls (HCs). The moderating effect of sample and task characteristics were also revealed.

Results

Across 73 effect sizes in 39 cross-sectional studies, MDD patients exhibited greater risk-seeking than HCs (Hedges'

SUBMITTER: Lu J 

PROVIDER: S-EPMC10661582 | biostudies-literature | 2024 Jan-Mar

REPOSITORIES: biostudies-literature