Depression and episodic memory across the adult lifespan: A meta-analytic review.

ABSTRACT: Episodic memory deficits have increasingly been recognized as a cognitive feature of depression. To quantify these deficits and determine how they are moderated by various tasks (e.g., stimulus valence) and participant (e.g., age, depression diagnosis) variables, we conducted a three-level meta-analysis on 995 effect sizes derived from 205 studies with 236 unique comparisons between depressive and control groups on episodic memory measures. Overall, depression was associated with small to moderate deficits in episodic memory, Hedges' g = -0.36, 95% CI [-0.41 to -0.31]. Effects were larger in older age, in diagnosed compared to subthreshold depression, and in those taking medication for depression; effects did not differ between those with current and remitted symptoms. Stimulus valence mod

SUBMITTER: James TA 

PROVIDER: S-EPMC9464351 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature