Effects of Group Psychotherapy for Nonsuicidal Self-Injury: A Meta-Analysis.

IF 1 4区 心理学 Q3 PSYCHOLOGY, CLINICAL
Sara R Masland, Ellen F Finch, Sophie E Schnell
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引用次数: 0

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.

团体心理治疗对非自杀性自伤的影响:一项荟萃分析
摘要非自杀性自伤(NSSI)在青少年和成年人中普遍存在,令人担忧。尽管先前的元分析工作已经考虑了个体心理治疗降低NSSI的疗效,但群体心理治疗的疗效尚不清楚。我们对采用NSSI测量的团体心理治疗研究进行了系统的荟萃分析。我们共确定了8项研究,包括已发表的文章(n = 6) 或学位论文(n = 2) 团体干预的总效果大小为10。总体而言,随机效应荟萃分析表明,群体心理治疗师对NSSI的影响很小。然而,当校正了发表偏倚后,效果不再显著。这项荟萃分析谨慎地表明,具有成本效益和有效性的团体心理治疗师有望减轻NSSI。该领域将受益于进一步的研究和治疗改进,包括考虑什么对谁有效。
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来源期刊
CiteScore
2.30
自引率
7.70%
发文量
16
期刊介绍: Recognized as the leading source of information on group therapy theory, practice, and research, this journal features contributions from foremost experts in the field. International Journal of Group Psychotherapy offers: - Clinical articles on group treatment models, process issues, and techniques - Research reviews that keep practitioners up to date - Thought-provoking essays in the Reader"s Forum and Commentary sections - Reviews of current books and video releases - Special issues on such topics as evidence-based practice and ethics
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