{"title":"Belief Updating Deficits in Depression: A Systematic Review and Meta-Analysis","authors":"Reut Zabag , Yannick Vander Zwalmen , Tobias Kube , Kristof Hoorelbeke , Ernst H.W. Koster , Jutta Joormann","doi":"10.1016/j.cpr.2025.102649","DOIUrl":null,"url":null,"abstract":"<div><h3>Background</h3><div>Prior studies have found that depression is linked to altered belief updating, but the strength and conditions of this association, such as its dependence on valence, remain unclear. This preregistered systematic review and meta-analysis examined studies that measured depressive symptoms and alterations in belief updating, in both updating-to-positive and updating-to-negative information directions.</div></div><div><h3>Method</h3><div>The PsycINFO, MEDLINE, Embase, Web of Science and Cochrane Library electronic databases were searched for studies examining belief updating and depressive symptomatology, resulting in retrieval of 29 papers (<em>N</em> = 3,130 individuals). Risk of bias was assessed using an adapted version of the Downs and Black checklist and risk for publication bias was assessed visually with funnel plots, as well as statistically with Egger's test and Duval and Tweedie's trim-and-fill procedure. Random effects models were used for calculating pooled effect sizes.</div></div><div><h3>Results</h3><div>We found evidence for a small, significant association (<em>r</em> = −0.11) between depressive symptoms and deficits in updating-to-positive information, but not for updating-to-negative information. Heterogeneity in both models was low. Exploratory subgroup analyses pointed to significant differences in the updating-to-positive direction based on the paradigm used, but this was not significant in the updating-to-negative direction. There were few concerns regarding the risk of bias and no evidence suggesting publication bias.</div></div><div><h3>Conclusions</h3><div>Depression is linked to a specific deficit in updating beliefs in response to positive disconfirming information, whereas no association was found with updating beliefs in response to negative information.</div></div>","PeriodicalId":48458,"journal":{"name":"Clinical Psychology Review","volume":"121 ","pages":"Article 102649"},"PeriodicalIF":12.2000,"publicationDate":"2025-09-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Clinical Psychology Review","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0272735825001163","RegionNum":1,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"PSYCHOLOGY, CLINICAL","Score":null,"Total":0}
引用次数: 0
Abstract
Background
Prior studies have found that depression is linked to altered belief updating, but the strength and conditions of this association, such as its dependence on valence, remain unclear. This preregistered systematic review and meta-analysis examined studies that measured depressive symptoms and alterations in belief updating, in both updating-to-positive and updating-to-negative information directions.
Method
The PsycINFO, MEDLINE, Embase, Web of Science and Cochrane Library electronic databases were searched for studies examining belief updating and depressive symptomatology, resulting in retrieval of 29 papers (N = 3,130 individuals). Risk of bias was assessed using an adapted version of the Downs and Black checklist and risk for publication bias was assessed visually with funnel plots, as well as statistically with Egger's test and Duval and Tweedie's trim-and-fill procedure. Random effects models were used for calculating pooled effect sizes.
Results
We found evidence for a small, significant association (r = −0.11) between depressive symptoms and deficits in updating-to-positive information, but not for updating-to-negative information. Heterogeneity in both models was low. Exploratory subgroup analyses pointed to significant differences in the updating-to-positive direction based on the paradigm used, but this was not significant in the updating-to-negative direction. There were few concerns regarding the risk of bias and no evidence suggesting publication bias.
Conclusions
Depression is linked to a specific deficit in updating beliefs in response to positive disconfirming information, whereas no association was found with updating beliefs in response to negative information.
期刊介绍:
Clinical Psychology Review serves as a platform for substantial reviews addressing pertinent topics in clinical psychology. Encompassing a spectrum of issues, from psychopathology to behavior therapy, cognition to cognitive therapies, behavioral medicine to community mental health, assessment, and child development, the journal seeks cutting-edge papers that significantly contribute to advancing the science and/or practice of clinical psychology.
While maintaining a primary focus on topics directly related to clinical psychology, the journal occasionally features reviews on psychophysiology, learning therapy, experimental psychopathology, and social psychology, provided they demonstrate a clear connection to research or practice in clinical psychology. Integrative literature reviews and summaries of innovative ongoing clinical research programs find a place within its pages. However, reports on individual research studies and theoretical treatises or clinical guides lacking an empirical base are deemed inappropriate for publication.