{"title":"儿童虐待、非自杀性自我伤害和青少年网络成瘾之间的关系:复杂创伤后应激障碍症状的纵向中介作用","authors":"Yiming Liang , Meiping Zeng , Yueling Zhou , Jingbo Gong","doi":"10.1016/j.chiabu.2025.107507","DOIUrl":null,"url":null,"abstract":"<div><h3>Backgrounds</h3><div>Non-suicidal self-injury (NSSI) and internet addiction are behavioral problems influenced by environmental factors, with child maltreatment emerging as an important risk factor. Complex posttraumatic stress disorder (CPTSD) is closely associated with child maltreatment.</div></div><div><h3>Objective</h3><div>This study aimed to explore the longitudinal associations among child maltreatment, NSSI and internet addiction, focusing on the mediating role of CPTSD symptoms.</div></div><div><h3>Participants and setting</h3><div>This study collected three-wave data from 454 Chinese adolescents with a six-month interval. Child maltreatment was assessed at T1, while CPTSD symptoms, NSSI and internet addiction were assessed at both T2 and T3.</div></div><div><h3>Methods</h3><div>Path analysis was utilized to examine both direct and indirect effects of child maltreatment on NSSI and internet addiction, mediated by two clusters of CPTSD symptoms: posttraumatic stress disorder (PTSD) and disturbance in self-organization (DSO).</div></div><div><h3>Results</h3><div>CPTSD symptoms partially mediated the relationship between child maltreatment and the two behavioral problems, with DSO symptoms being the primary contributors to this mediating effect. Specifically, affective dysregulation and negative self-concept in DSO were key mediators for internet addiction and NSSI respectively.</div></div><div><h3>Conclusions</h3><div>Among adolescents with child maltreatment, CPTSD symptoms, especially DSO symptoms, exert a significant influence on behavioral problems. This study underscores the need to integrate CPTSD symptoms into evidence-based interventions targeting maladaptive behaviors in maltreated youth.</div></div>","PeriodicalId":51343,"journal":{"name":"Child Abuse & Neglect","volume":"166 ","pages":"Article 107507"},"PeriodicalIF":3.4000,"publicationDate":"2025-05-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Associations among child maltreatment, non-suicidal self-injury and internet addiction in adolescents: Longitudinal mediation of symptoms of complex posttraumatic stress disorder\",\"authors\":\"Yiming Liang , Meiping Zeng , Yueling Zhou , Jingbo Gong\",\"doi\":\"10.1016/j.chiabu.2025.107507\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><h3>Backgrounds</h3><div>Non-suicidal self-injury (NSSI) and internet addiction are behavioral problems influenced by environmental factors, with child maltreatment emerging as an important risk factor. Complex posttraumatic stress disorder (CPTSD) is closely associated with child maltreatment.</div></div><div><h3>Objective</h3><div>This study aimed to explore the longitudinal associations among child maltreatment, NSSI and internet addiction, focusing on the mediating role of CPTSD symptoms.</div></div><div><h3>Participants and setting</h3><div>This study collected three-wave data from 454 Chinese adolescents with a six-month interval. Child maltreatment was assessed at T1, while CPTSD symptoms, NSSI and internet addiction were assessed at both T2 and T3.</div></div><div><h3>Methods</h3><div>Path analysis was utilized to examine both direct and indirect effects of child maltreatment on NSSI and internet addiction, mediated by two clusters of CPTSD symptoms: posttraumatic stress disorder (PTSD) and disturbance in self-organization (DSO).</div></div><div><h3>Results</h3><div>CPTSD symptoms partially mediated the relationship between child maltreatment and the two behavioral problems, with DSO symptoms being the primary contributors to this mediating effect. Specifically, affective dysregulation and negative self-concept in DSO were key mediators for internet addiction and NSSI respectively.</div></div><div><h3>Conclusions</h3><div>Among adolescents with child maltreatment, CPTSD symptoms, especially DSO symptoms, exert a significant influence on behavioral problems. This study underscores the need to integrate CPTSD symptoms into evidence-based interventions targeting maladaptive behaviors in maltreated youth.</div></div>\",\"PeriodicalId\":51343,\"journal\":{\"name\":\"Child Abuse & Neglect\",\"volume\":\"166 \",\"pages\":\"Article 107507\"},\"PeriodicalIF\":3.4000,\"publicationDate\":\"2025-05-22\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Child Abuse & Neglect\",\"FirstCategoryId\":\"102\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0145213425002625\",\"RegionNum\":2,\"RegionCategory\":\"心理学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q1\",\"JCRName\":\"FAMILY STUDIES\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Child Abuse & Neglect","FirstCategoryId":"102","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0145213425002625","RegionNum":2,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"FAMILY STUDIES","Score":null,"Total":0}
Associations among child maltreatment, non-suicidal self-injury and internet addiction in adolescents: Longitudinal mediation of symptoms of complex posttraumatic stress disorder
Backgrounds
Non-suicidal self-injury (NSSI) and internet addiction are behavioral problems influenced by environmental factors, with child maltreatment emerging as an important risk factor. Complex posttraumatic stress disorder (CPTSD) is closely associated with child maltreatment.
Objective
This study aimed to explore the longitudinal associations among child maltreatment, NSSI and internet addiction, focusing on the mediating role of CPTSD symptoms.
Participants and setting
This study collected three-wave data from 454 Chinese adolescents with a six-month interval. Child maltreatment was assessed at T1, while CPTSD symptoms, NSSI and internet addiction were assessed at both T2 and T3.
Methods
Path analysis was utilized to examine both direct and indirect effects of child maltreatment on NSSI and internet addiction, mediated by two clusters of CPTSD symptoms: posttraumatic stress disorder (PTSD) and disturbance in self-organization (DSO).
Results
CPTSD symptoms partially mediated the relationship between child maltreatment and the two behavioral problems, with DSO symptoms being the primary contributors to this mediating effect. Specifically, affective dysregulation and negative self-concept in DSO were key mediators for internet addiction and NSSI respectively.
Conclusions
Among adolescents with child maltreatment, CPTSD symptoms, especially DSO symptoms, exert a significant influence on behavioral problems. This study underscores the need to integrate CPTSD symptoms into evidence-based interventions targeting maladaptive behaviors in maltreated youth.
期刊介绍:
Official Publication of the International Society for Prevention of Child Abuse and Neglect. Child Abuse & Neglect The International Journal, provides an international, multidisciplinary forum on all aspects of child abuse and neglect, with special emphasis on prevention and treatment; the scope extends further to all those aspects of life which either favor or hinder child development. While contributions will primarily be from the fields of psychology, psychiatry, social work, medicine, nursing, law enforcement, legislature, education, and anthropology, the Journal encourages the concerned lay individual and child-oriented advocate organizations to contribute.