家庭功能与青少年自杀意念的关系：挫败感的中介作用和生活意义的调节作用。
The Relationship of Family Functioning and Suicidal Ideation among Adolescents: The Mediating Role of Defeat and the Moderating Role of Meaning in Life.
机构信息
School of Education Science, Hunan Normal University, Changsha 410081, China.
School of Pre-School Education, Changsha Normal University, Changsha 410100, China.
出版信息
Int J Environ Res Public Health. 2022 Nov 29;19(23):15895. doi: 10.3390/ijerph192315895.
OBJECTIVE
To investigate the relationship between family functioning and suicidal ideation among adolescents.
METHOD
A total of 4515 junior and senior high school students were assessed using the Family APGAR, the Depressive Symptom Index-Suicidality Subscale, the Defeat Scale, and the Chinese Meaning in Life Questionnaire.
RESULTS
This study found pairwise correlations between suicidal ideation, family functioning, defeat, and meaning in life. Specifically, family functioning was an influencing factor of adolescent suicidal ideation, and defeat was a mediator of the relationship between family functioning and adolescent suicidal ideation; meaning in life was found to be a moderator of the first half of the mediation process by defeat, that is, it moderated the influence of family functioning on adolescent defeat.
CONCLUSIONS
This study demonstrated that the relationship between family functioning and adolescent suicidal ideation, as well as the influence of defeat and meaning in life on this relationship, constituted a moderated intermediary model. This finding has both theoretical and practical value for the implementation of a psychosocial model of adolescent suicide prevention and intervention.
目的
探讨家庭功能与青少年自杀意念之间的关系。
方法
采用家庭适应度评估问卷（APGAR）、抑郁症状指数-自杀分量表（DSI-S）、失败感量表和生活意义问卷对 4515 名初高中学生进行评估。
结果
本研究发现自杀意念、家庭功能、失败感和生活意义之间存在两两相关。具体而言，家庭功能是青少年自杀意念的影响因素，失败感是家庭功能与青少年自杀意念关系的中介；生活意义在失败感的中介过程中起前半程的调节作用，即调节家庭功能对青少年失败感的影响。
结论
本研究表明，家庭功能与青少年自杀意念之间的关系，以及失败感和生活意义对这种关系的影响，构成了一个调节中介模型。这一发现对于实施青少年自杀预防和干预的心理社会模式具有理论和实践价值。
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