黄秋玲,丁寒琴,侯彩兰,欧婉齐,王诗镔,李惠平.童年创伤与住院青少年非自杀性自伤行为:情绪失调的中介作用及社交焦虑的调节作用[J].四川精神卫生杂志,2026,(3):220-226.Huang Qiuling,Ding Hanqin,Hou Cailan,Ou Wanqi,Wang Shibin,Li Huiping,Childhood trauma and non-suicidal self-injury behavior among hospitalized adolescents: the mediating role of emotional dysregulation and the moderating role of social anxiety[J].SICHUAN MENTAL HEALTH,2026,(3):220-226
童年创伤与住院青少年非自杀性自伤行为:情绪失调的中介作用及社交焦虑的调节作用
Childhood trauma and non-suicidal self-injury behavior among hospitalized adolescents: the mediating role of emotional dysregulation and the moderating role of social anxiety
投稿时间:2026-02-28  
DOI:10.11886/scjsws20260228001
中文关键词:  童年创伤  非自杀性自伤行为  情绪失调  社交焦虑
英文关键词:Childhood trauma  Non-suicidal self-injury  Emotional dysregulation  Social anxiety
基金项目:广东省医学科学技术研究(项目名称:青少年心境障碍患者非自杀性自伤行为预警模型构建和实证研究,项目编号:A2022538)
作者单位邮编
黄秋玲 1南方医科大学附属广东省人民医院(广东省医学科学院),广东省精神卫生中心,广州 广东 510120 510120
丁寒琴* 1南方医科大学附属广东省人民医院(广东省医学科学院),广东省精神卫生中心,广州 广东 510120 510120
侯彩兰 1南方医科大学附属广东省人民医院(广东省医学科学院),广东省精神卫生中心,广州 广东 510120 510120
欧婉齐 1南方医科大学附属广东省人民医院(广东省医学科学院),广东省精神卫生中心,广州 广东 510120 510120
王诗镔 2南方医科大学公共卫生学院,广州 广东 510515 510515
李惠平 1南方医科大学附属广东省人民医院(广东省医学科学院),广东省精神卫生中心,广州 广东 510120 510120
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中文摘要:
      背景 非自杀性自伤(NSSI)行为已成为影响青少年身心健康的全球性公共卫生问题。经验回避模型指出,童年创伤会通过情绪失调导致NSSI行为。然而,现有研究多局限于单一的心理或社会因素,缺乏对同属社会心理范畴的情绪失调与社交焦虑二者交互作用的综合探讨。目的 探究童年创伤与住院青少年NSSI行为之间的关系,分析情绪失调的中介作用及社交焦虑的调节作用,为针对性干预青少年的NSSI行为提供参考。方法 连续纳入2025年3月—12月在广东省人民医院精神心理科住院治疗的、符合《精神障碍诊断与统计手册(第5版)》(DSM-5)中NSSI诊断标准的282例青少年患者为研究对象。使用一般资料调查表、青少年自我伤害问卷、童年期创伤量表(CTQ)、情绪调节困难量表(DERS)和精简版青少年社交焦虑量表(SAS-A)进行评定。采用Pearson相关分析检验各量表评分之间的相关性;采用Process 4.1中的模型4和模型58分别检验情绪失调的中介作用以及社交焦虑的调节作用。结果 CTQ评分与青少年自我伤害问卷评分呈正相关(r=0.279,P<0.01)。情绪失调在童年创伤与NSSI行为之间起部分中介作用,间接效应值为0.112(95% CI: 0.043~0.208),占总效应的40.14%。社交焦虑可调节童年创伤与情绪失调之间的关系,效应值为0.102(95% CI: 0.008~0.196);同时,社交焦虑也在情绪失调与NSSI行为之间起调节作用,效应值为0.130(95% CI: 0.033~0.226)。结论 情绪失调可能在童年创伤与住院青少年NSSI行为之间起中介作用,社交焦虑同时调节了该中介过程的前半段和后半段路径。
英文摘要:
      Background Non-suicidal self-injury (NSSI) behavior has become a global public health concern affecting the physical and mental health of adolescents. The experiential avoidance model posits that childhood trauma contributes to NSSI behavior through the mediating pathway of emotional dysregulation. However, existing research has predominantly focused on isolated psychological or social factors, with limited attention to their interactive effects of emotional dysregulation and social anxiety, both of which fall within the psychosocial domain.Objective To examine the relationship between childhood trauma and NSSI among adolescents, and to analyze the mediating role of emotional dysregulation and the moderating role of social anxiety, so as to provide evidence for targeted interventions for NSSI behavior of adolescents.Methods A total of 282 adolescent inpatients who consecutively admitted to the Department of Psychiatry of Guangdong Provincial People's Hospital from March to December 2025 and met the Diagnostic and Statistical Manual of Mental Disorders,fifth edition(DSM-5)criteria for NSSI were enrolled as study participants. Participants were assessed using the general information questionnaire, the Adolescent Self-Harm Questionnaire, the Childhood Trauma Questionnaire (CTQ), the Difficulties in Emotion Regulation Scale (DERS), and the Social Anxiety Scale for Adolescents (SAS-A). Pearson correlation analysis was used to examine correlations among scale scores. model 4 and model 58 of the Process 4.1 were used to test the mediating effect of emotional dysregulation and the moderating effect of social anxiety, respectively.Results CTQ score was positively associated with score of the Adolescent Self-Injury Questionnaire (r=0.279, P<0.01). Emotional dysregulation significantly partially mediated the relationship between childhood trauma and NSSI behavior, with a mediating effect of 0.112 (95% CI: 0.043–0.208), accounting for 40.14% of the total effect. Social anxiety moderated the association between childhood trauma and emotional dysregulation,the effect value was 0.102 (95% CI: 0.008–0.196), as well as the relationship between emotional dysregulation and NSSI behavior, the effect value was 0.130 (95% CI: 0.033–0.226).Conclusion Emotional dysregulation may mediate the relationship between childhood trauma and NSSI behavior among hospitalized adolescents, while social anxiety moderates both the first and second paths of this mediating process. [Funded by Guangdong Medical Science and Technology Research Fund Project (number, A2022538)]
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