Risk Factors for Non-Suicidal Self-Injury (NSSI) in Adolescents: A Meta-Analysis

2021 ◽  
Author(s):  
Yu-Jing Wang ◽  
Xi Li ◽  
DongWu Xu ◽  
Shaohua Hu ◽  
Ti-Fei Yuan
2015 ◽  
Vol 42 ◽  
pp. 156-167 ◽  
Author(s):  
Kathryn R. Fox ◽  
Joseph C. Franklin ◽  
Jessica D. Ribeiro ◽  
Evan M. Kleiman ◽  
Kate H. Bentley ◽  
...  

2008 ◽  
Vol 192 (3) ◽  
pp. 166-170 ◽  
Author(s):  
E. David Klonsky ◽  
Anne Moyer

BackgroundMany theorists posit that childhood sexual abuse has a central role in the aetiology of self-injurious behaviour. Studies that report statistically significant associations between a history of such abuse and self-injury are cited to support this view.AimsA meta-analysis was conducted to determine systematically the magnitude of the association between childhood sexual abuse and self-injurious behaviour.MethodForty-five analyses of the association were identified. Effect sizes were converted to a standard metric and aggregated.ResultsThe relationship between childhood sexual abuse and self-injurious behaviour is relatively small (mean weighted aggregate ϕ=0.23). This figure may be inflated owing to publication bias. In studies that statistically controlled for psychiatric risk factors, childhood sexual abuse explained little or no unique variance in self-injurious behaviour.ConclusionsTheories that childhood sexual abuse has a central or causal role in the development of self-injurious behaviour are not supported by the available empirical evidence. Instead, it appears that the two are modestly related because they are correlated with the same psychiatric risk factors.


2020 ◽  
Vol 146 (12) ◽  
pp. 1117-1145
Author(s):  
Kathryn R. Fox ◽  
Xieyining Huang ◽  
Eleonora M. Guzmán ◽  
Kensie M. Funsch ◽  
Christine B. Cha ◽  
...  

2017 ◽  
Author(s):  
David Skylan Chester ◽  
Tchiki Davis ◽  
C. Nathan DeWall

We introduce a new measure of sub-clinical self-harm tendencies, the Voodoo Doll Self-Injury Task (VDSIT). In this computer task, participants virtually stick a number of sharp pins in a doll that represents themselves. Across five community and undergraduate samples who were not recruited based on their self-harm history or risk (total N = 1,289), VDSIT scores were higher among participants with histories of actual self-injury and were positively correlated with state and trait level motivations to self-harm. VDSIT scores did not correspond to tendencies to harm others, showed sensitivity to experimental manipulations that increase self-harm tendencies, and were positively correlated with established risk factors for self-harm (e.g., depression). The VDSIT did not, on average, elicit significant distress from participants during or after the task, even among participants who had previously engaged in self-harm. Whereas the clinical utility of this measure remains unexamined, these findings provide initial support for the VDSIT’s sub-clinical validity, which can help researchers accurately, economically, and rapidly measure state and trait level self-harm tendencies using both correlational and experimental designs.


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