Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction

ObjectivesThe relationship between negative life events, life satisfaction, and nonsuicidal self-injury has been demonstrated in adolescence, but no study has examined the longitudinal associations between the three over time. The present study hypothesized that negative life events play a mediating...

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Main Authors: Zhansheng Xu, Yaxin Kong, Yang Yang, Mingyangjia Tian, Yu Liu, Lin Lin
Format: Article
Language:English
Published: Frontiers Media S.A. 2025-03-01
Series:Frontiers in Psychiatry
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Online Access:https://www.frontiersin.org/articles/10.3389/fpsyt.2024.1470371/full
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author Zhansheng Xu
Zhansheng Xu
Zhansheng Xu
Yaxin Kong
Yaxin Kong
Yaxin Kong
Yang Yang
Yang Yang
Mingyangjia Tian
Mingyangjia Tian
Mingyangjia Tian
Yu Liu
Yu Liu
Lin Lin
Lin Lin
Lin Lin
author_facet Zhansheng Xu
Zhansheng Xu
Zhansheng Xu
Yaxin Kong
Yaxin Kong
Yaxin Kong
Yang Yang
Yang Yang
Mingyangjia Tian
Mingyangjia Tian
Mingyangjia Tian
Yu Liu
Yu Liu
Lin Lin
Lin Lin
Lin Lin
author_sort Zhansheng Xu
collection DOAJ
description ObjectivesThe relationship between negative life events, life satisfaction, and nonsuicidal self-injury has been demonstrated in adolescence, but no study has examined the longitudinal associations between the three over time. The present study hypothesized that negative life events play a mediating role in the relationship between life satisfaction and non-suicidal self-injury over time.MethodsA total of 268 junior high school students participated in three questionnaires with an interval of half a year and completed questionnaires investigating the Adolescents Self-Harm Scale, the Adolescent Self-Rating Life Events Checklist, and the Satisfaction with Life Scale.ResultsThe results indicated a significant predictive role of negative life events in non-suicidal self-injury over time and the prospective effect of life satisfaction on negative life events in adolescence. Negative life events play an intertemporal mediation in the relationship between life satisfaction and non-suicidal self-injury.ConclusionAs a clear non-suicidal self-injury risk factor, negative life events can significantly predict non-suicidal self-injury in adolescence whether it is horizontal or vertical. Junior high school students who are exposed to more negative life events are more likely to have non-suicidal self-injury behaviors and the negative life events have a certain lagging effect on non-suicidal self-injury. Due to the prospective effect of life satisfaction on negative life events in adolescents, negative life events play a mediation in the relationship between life satisfaction and non-suicidal self-injury over time.
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publisher Frontiers Media S.A.
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series Frontiers in Psychiatry
spelling doaj-art-72ef7fd5554a43bb817e2ee7de27f3fd2025-08-20T01:50:26ZengFrontiers Media S.A.Frontiers in Psychiatry1664-06402025-03-011510.3389/fpsyt.2024.14703711470371Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfactionZhansheng Xu0Zhansheng Xu1Zhansheng Xu2Yaxin Kong3Yaxin Kong4Yaxin Kong5Yang Yang6Yang Yang7Mingyangjia Tian8Mingyangjia Tian9Mingyangjia Tian10Yu Liu11Yu Liu12Lin Lin13Lin Lin14Lin Lin15Key Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin, ChinaFaculty of Psychology, Tianjin Normal University, Tianjin, ChinaCenter of Collaborative Innovation for Assessment and Promotion of Mental Health, Tianjin, ChinaKey Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin, ChinaFaculty of Psychology, Tianjin Normal University, Tianjin, ChinaCenter of Collaborative Innovation for Assessment and Promotion of Mental Health, Tianjin, ChinaFaculty of Psychology, Tianjin Normal University, Tianjin, ChinaCollaborative Innovation Center of Assessment Toward Basic Education Quality, Beijing Normal University, Beijing, ChinaKey Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin, ChinaFaculty of Psychology, Tianjin Normal University, Tianjin, ChinaCenter of Collaborative Innovation for Assessment and Promotion of Mental Health, Tianjin, ChinaIntelligent Laboratory of Child and Adolescent Mental Health and Crisis Intervention of Zhejiang Province, Zhejiang Normal University, Jinhua, Zhejiang, ChinaDepartment of Psychology, Zhejiang Normal University, Jinhua, Zhejiang, ChinaKey Research Base of Humanities and Social Sciences of the Ministry of Education, Academy of Psychology and Behavior, Tianjin Normal University, Tianjin, ChinaFaculty of Psychology, Tianjin Normal University, Tianjin, ChinaCenter of Collaborative Innovation for Assessment and Promotion of Mental Health, Tianjin, ChinaObjectivesThe relationship between negative life events, life satisfaction, and nonsuicidal self-injury has been demonstrated in adolescence, but no study has examined the longitudinal associations between the three over time. The present study hypothesized that negative life events play a mediating role in the relationship between life satisfaction and non-suicidal self-injury over time.MethodsA total of 268 junior high school students participated in three questionnaires with an interval of half a year and completed questionnaires investigating the Adolescents Self-Harm Scale, the Adolescent Self-Rating Life Events Checklist, and the Satisfaction with Life Scale.ResultsThe results indicated a significant predictive role of negative life events in non-suicidal self-injury over time and the prospective effect of life satisfaction on negative life events in adolescence. Negative life events play an intertemporal mediation in the relationship between life satisfaction and non-suicidal self-injury.ConclusionAs a clear non-suicidal self-injury risk factor, negative life events can significantly predict non-suicidal self-injury in adolescence whether it is horizontal or vertical. Junior high school students who are exposed to more negative life events are more likely to have non-suicidal self-injury behaviors and the negative life events have a certain lagging effect on non-suicidal self-injury. Due to the prospective effect of life satisfaction on negative life events in adolescents, negative life events play a mediation in the relationship between life satisfaction and non-suicidal self-injury over time.https://www.frontiersin.org/articles/10.3389/fpsyt.2024.1470371/fulladolescencenegative life eventslife satisfactionnon-suicidal self-injurylongitudinal study
spellingShingle Zhansheng Xu
Zhansheng Xu
Zhansheng Xu
Yaxin Kong
Yaxin Kong
Yaxin Kong
Yang Yang
Yang Yang
Mingyangjia Tian
Mingyangjia Tian
Mingyangjia Tian
Yu Liu
Yu Liu
Lin Lin
Lin Lin
Lin Lin
Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
Frontiers in Psychiatry
adolescence
negative life events
life satisfaction
non-suicidal self-injury
longitudinal study
title Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
title_full Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
title_fullStr Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
title_full_unstemmed Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
title_short Non-suicidal self-injury in Chinese adolescents: longitudinal associations with negative life events and life satisfaction
title_sort non suicidal self injury in chinese adolescents longitudinal associations with negative life events and life satisfaction
topic adolescence
negative life events
life satisfaction
non-suicidal self-injury
longitudinal study
url https://www.frontiersin.org/articles/10.3389/fpsyt.2024.1470371/full
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