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Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator

Non-suicidal self-injury (NSSI) is an emerging health problem among adolescents. Although previous studies have shown that deviant peer affiliation is an important risk factor for this behavior, the reasons for this relationship are unclear. Based on the integrated theoretical model of the developme...

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Autores principales: Wei, Chang, Li, Jingjing, Yu, Chengfu, Chen, Yanhan, Zhen, Shuangju, Zhang, Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8391377/
https://www.ncbi.nlm.nih.gov/pubmed/34444105
http://dx.doi.org/10.3390/ijerph18168355
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author Wei, Chang
Li, Jingjing
Yu, Chengfu
Chen, Yanhan
Zhen, Shuangju
Zhang, Wei
author_facet Wei, Chang
Li, Jingjing
Yu, Chengfu
Chen, Yanhan
Zhen, Shuangju
Zhang, Wei
author_sort Wei, Chang
collection PubMed
description Non-suicidal self-injury (NSSI) is an emerging health problem among adolescents. Although previous studies have shown that deviant peer affiliation is an important risk factor for this behavior, the reasons for this relationship are unclear. Based on the integrated theoretical model of the development and maintenance of NSSI and the social development model of delinquency prevention, this study tested whether depression mediated the relationship between deviant peer affiliation and NSSI and whether this mediating effect was moderated by sensation seeking. A sample of 854 Chinese adolescents (31.50% male; M(age) = 16.35; SD = 1.15) anonymously completed questionnaires on the study variables. Results of regression-based analyses showed that depression mediated the association between deviant peer affiliation and NSSI, and this effect was stronger among adolescents who reported high sensation seeking. The results demonstrate the role of individual differences in the link between affiliation with deviant peers and NSSI, and have implications for preventing and treating this risky behavior.
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spelling pubmed-83913772021-08-28 Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator Wei, Chang Li, Jingjing Yu, Chengfu Chen, Yanhan Zhen, Shuangju Zhang, Wei Int J Environ Res Public Health Article Non-suicidal self-injury (NSSI) is an emerging health problem among adolescents. Although previous studies have shown that deviant peer affiliation is an important risk factor for this behavior, the reasons for this relationship are unclear. Based on the integrated theoretical model of the development and maintenance of NSSI and the social development model of delinquency prevention, this study tested whether depression mediated the relationship between deviant peer affiliation and NSSI and whether this mediating effect was moderated by sensation seeking. A sample of 854 Chinese adolescents (31.50% male; M(age) = 16.35; SD = 1.15) anonymously completed questionnaires on the study variables. Results of regression-based analyses showed that depression mediated the association between deviant peer affiliation and NSSI, and this effect was stronger among adolescents who reported high sensation seeking. The results demonstrate the role of individual differences in the link between affiliation with deviant peers and NSSI, and have implications for preventing and treating this risky behavior. MDPI 2021-08-06 /pmc/articles/PMC8391377/ /pubmed/34444105 http://dx.doi.org/10.3390/ijerph18168355 Text en © 2021 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Wei, Chang
Li, Jingjing
Yu, Chengfu
Chen, Yanhan
Zhen, Shuangju
Zhang, Wei
Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title_full Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title_fullStr Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title_full_unstemmed Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title_short Deviant Peer Affiliation and Non-Suicidal Self-Injury among Chinese Adolescents: Depression as a Mediator and Sensation Seeking as a Moderator
title_sort deviant peer affiliation and non-suicidal self-injury among chinese adolescents: depression as a mediator and sensation seeking as a moderator
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8391377/
https://www.ncbi.nlm.nih.gov/pubmed/34444105
http://dx.doi.org/10.3390/ijerph18168355
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