Department of Psychology, Florida State University, United States of America.
Department of Psychology, Florida State University, United States of America.
Compr Psychiatry. 2018 Aug;85:30-35. doi: 10.1016/j.comppsych.2018.06.005. Epub 2018 Jun 18.
Exercise dependence and interoceptive deficits, particularly low body trust, have been associated with suicidality. This study tested whether low body trust predicted current suicidal ideation and past suicide attempts in individuals exhibiting symptoms of exercise dependence.
540 individuals (55.6% female, mean age 36) recruited via MTurk completed online measures of exercise dependence, interoception, and history of suicidal ideation and attempts.
Exercise dependence symptoms and low body trust were associated with suicidal ideation. Body trust moderated the relationship between exercise dependence symptoms and suicidal ideation. Continuance in exercise despite adverse consequences and low body trust were associated with past suicide attempts.
Body trust was associated with suicidal ideation and suicide attempts in individuals with exercise dependence symptoms, and the associations strengthened as body trust decreased. The experience of not trusting one's own body may exacerbate suicide risk in at-risk individuals.
运动依赖和内脏感知缺陷，特别是低身体信任，与自杀意念有关。本研究测试了在表现出运动依赖症状的个体中，低身体信任是否可以预测当前的自杀意念和过去的自杀企图。
通过 MTurk 招募了 540 名个体（55.6%为女性，平均年龄 36 岁），他们完成了在线运动依赖、内脏感知和自杀意念和企图史的测量。
运动依赖症状和低身体信任与自杀意念相关。身体信任调节了运动依赖症状与自杀意念之间的关系。尽管有不良后果，但继续运动和低身体信任与过去的自杀企图有关。
在有运动依赖症状的个体中，身体信任与自杀意念和自杀企图有关，而且随着身体信任的降低，关联会增强。对自己身体的不信任可能会使高危个体的自杀风险恶化。
