SynthesisSuicide & life-threatening behavior2024
Examining the relationship between subtypes of rumination and non-suicidal self-injury: A meta-analytic review.
Synthesis in Suicide & life-threatening behavior, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed.
- Impact of adverse childhood experiences on youth non-suicidal self-injury: the mediating role of rumination.European archives of psychiatry and clinical neuroscience · 2026Article
- The lifeworld of people who ruminate: a qualitative phenomenological study.Frontiers in psychiatry · 2026Article
- Research progress on the characteristic features of non-suicidal self-injury addiction, neuroimaging correlates, and evidence-based interventions in adolescents.Frontiers in psychology · 2026Review
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4 authors.
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Abstract
introductionNon-suicidal self-injury (NSSI) is a highly prevalent maladaptive behavior, often used to cope with intense negative affect. Rumination is an emotion regulation strategy that leads to fixation on and exacerbation of (typically) negative affective states. However, studies examining the relationship between rumination and NSSI have yielded mixed results, showing high degrees of heterogeneity.
methodsThe present study conducted meta-analyses (k = 50) of the association between overall rumination and NSSI, and independent meta-analyses for each of four subtypes of rumination (general, depressive, brooding, reflection rumination). Potential moderators that may influence the magnitude of these relationships were also examined.
resultsA small-to-moderate positive association between rumination and NSSI was found independent of rumination subtype. Moderating effects included NSSI outcome measure and study design for overall rumination and general rumination, respectively. Race was found to moderate the relationships between both brooding and depressive rumination and NSSI, though in inverse directions. An analysis of effect heterogeneity across studies suggested that undetected moderators may be present.
conclusionResults of this study support the relationships between rumination subtypes and NSSI and identify factors that may impact these relationships. Continued research is needed to understand this association, particularly in more varied subtypes of rumination and cognitive-affective moderators.
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