大学生体育炼和自杀念头之间的关系:一个温和的连锁调解模型
1College of Sports Science, Nantong University, Nantong, China.
Frontiers in psychology
|July 18, 2025
概括
运动直接降低了大学生自杀念头. 它还间接降低了自杀念头,通过增强感知到的社会支持和生活的意义,性别发挥了调节作用.
科学领域:
- 心理学 心理学 心理学
- 公共卫生 公共卫生
- 行为科学 行为科学
背景情况:
- 大学生面临着重大的心理健康挑战,包括自杀念头.
- 了解身体炼等保护因素对于开发有效的干预措施至关重要.
- 作为调解者的社会支持和生活意义的作用需要进一步研究.
研究的目的:
- 检查体育炼对中国大学生自杀念头的直接和间接影响.
- 调查这种关系中感知到的社会支持和生活意义的调解作用.
- 探索性别对这些关联的缓和作用.
主要方法:
- 与545名中国大学生进行横截面研究.
- 使用的验证尺度:体力活动评分尺度-3 (PARS-3),感知社会支持尺度 (PSSS),生活意义问卷 (MLQ),自评自杀观念尺度 (SIOSS).
- 偏差纠正百分点启动方法用于调解分析.
主要成果:
- 运动与自杀念头有负相关性 (r = -0.296).
- 身体炼积极预测了人们对社会支持的感知和生活的意义.
- 感知到的社会支持和生活的意义通过多个途径显著调解了体育炼和自杀念头之间的关系.
- 性别调节了体育炼对生活意义和自杀念头的影响.
结论:
- 运动提供了直接的保护作用,防止大学生自杀念头.
- 身体炼的好处部分归因于人们对社会支持的感知和生活的意义的增加.
- 促进身体活动的干预措施可能有价值,可以减少自杀念头,同时考虑到性别差异.
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