疼痛耐受性作为非自杀性自伤的"障碍":一项纵向研究
1Applied Psychology and Human Development, Ontario Institute for Studies in Education, University of Toronto, 252 Bloor St W, Toronto, ON, M5S 1V6, Canada.
Psychiatry research
|April 28, 2024
概括
高耐痛可能会增加严重非自杀性自我伤害 (NSSI) 的风险. 这项研究发现,疼痛耐受性预测NSSI的频率和多功能性,但不是反之.
科学领域:
- 心理学 心理学 心理学
- 临床心理学 临床心理学
- 行为科学 行为科学
背景情况:
- 理论模型表明,低疼痛耐受性可能会成为非自杀性自我伤害 (NSSI) 的障碍.
- 有限的纵向研究存在于疼痛耐受性和NSSI之间的双向关系.
- 了解这种联系对于评估因果关系和疼痛对NSSI严重性的影响至关重要.
研究的目的:
- 为了研究疼痛耐受性和NSSI之间的纵向关联.
- 为了检查疼痛耐受性是否预测NSSI频率和多功能性.
- 为了确定NSSI频率或多功能性是否预测疼痛耐受性的变化.
主要方法:
- 一项纵向研究涉及1125名本科生.
- 参与者报告了NSSI的频率,NSSI的多功能性 (方法数量) 和感知到的疼痛耐受性.
- 进行了四次回归分析,以评估疼痛耐受性和NSSI指标之间的双向关系.
主要成果:
- 感知疼痛耐受性显著预测了随着时间的推移NSSI频率和多功能性.
- 无论是NSSI的频率还是多功能性都无法预测随后的疼痛耐受性.
- 更高的疼痛耐受性成为更严重NSSI参与的潜在风险因素.
结论:
- 研究结果表明,疼痛耐受性较高的个体可能面临更高的风险,参与更频繁和多样化的NSSI形式.
- 疼痛耐受性似乎是在NSSI参与之前,而不是之后.
- 这突出了疼痛耐受性作为理解NSSI严重性的重要因素.
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