{"title":"Effects of Group Psychotherapy for Nonsuicidal Self-Injury: A Meta-Analysis.","authors":"Sara R Masland, Ellen F Finch, Sophie E Schnell","doi":"10.1080/00207284.2023.2191683","DOIUrl":null,"url":null,"abstract":"<p><p>Nonsuicidal self-injury (NSSI) is prevalent and concerning among adolescents and adults. Although prior meta-analytic work has considered the efficacy of individual psychotherapy for reducing NSSI, the efficacy of group psychotherapy remains unclear. We conducted a systematic meta-analysis of group psychotherapy studies with NSSI measures. We identified a total of eight studies, including published articles (n = 6) or dissertations (n = 2) with 10 total effect sizes for group interventions. Overall, random-effects meta-analysis suggests that group psychotherapies have a significant small effect on NSSI. However, when corrected for publication bias, the effect is no longer significant. This meta-analysis cautiously suggests that group psychotherapies, which are cost-effective and efficient, hold promise for attenuating NSSI. The field would benefit from further study and treatment refinement, including consideration of what works for whom.</p>","PeriodicalId":1,"journal":{"name":"Accounts of Chemical Research","volume":null,"pages":null},"PeriodicalIF":16.4000,"publicationDate":"2023-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Accounts of Chemical Research","FirstCategoryId":"102","ListUrlMain":"https://doi.org/10.1080/00207284.2023.2191683","RegionNum":1,"RegionCategory":"化学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2023/5/22 0:00:00","PubModel":"Epub","JCR":"Q1","JCRName":"CHEMISTRY, MULTIDISCIPLINARY","Score":null,"Total":0}
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Abstract
Nonsuicidal self-injury (NSSI) is prevalent and concerning among adolescents and adults. Although prior meta-analytic work has considered the efficacy of individual psychotherapy for reducing NSSI, the efficacy of group psychotherapy remains unclear. We conducted a systematic meta-analysis of group psychotherapy studies with NSSI measures. We identified a total of eight studies, including published articles (n = 6) or dissertations (n = 2) with 10 total effect sizes for group interventions. Overall, random-effects meta-analysis suggests that group psychotherapies have a significant small effect on NSSI. However, when corrected for publication bias, the effect is no longer significant. This meta-analysis cautiously suggests that group psychotherapies, which are cost-effective and efficient, hold promise for attenuating NSSI. The field would benefit from further study and treatment refinement, including consideration of what works for whom.
期刊介绍：
Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance.
Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.
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