在一个多诊断的饮食障碍患者样本中,当前自杀念头的预测因素
Alyssa M Izquierdo1, Jillian D Nelson2, Alyssa Daza2
1Department of Psychology, George Mason University, 4400 University Drive, Fairfax, VA, 22030, USA. aizquie@gmu.edu.
Journal of eating disorders
|June 8, 2023
概括
禁食和过去的自杀念头 (SI) 增加了饮食障碍 (EDs) 患者当前SI的风险. 然而,过度炼与SI的几率降低有关. 需要进一步的研究来了解禁食和SI之间的联系.
科学领域:
- 精神病学是一个精神病学.
- 临床心理学 临床心理学
- 饮食障碍 研究 研究 研究
背景情况:
- 饮食障碍 (ED) 经常与自杀念头 (SI) 和自杀企图 (SA) 相联系.
- 虽然禁食和身体不满等症状与SI有关,但它们与其他风险因素的独特贡献仍未得到充分研究.
- 本研究研究ED症状作为临床样本中SI的独特预测因素,控制已确定的风险因素.
研究的目的:
- 识别特定的饮食障碍症状,独特地预测当前的自杀念头 (SI).
- 检查禁食,暴饮暴食,清洗和身体不满的作用与SI相关.
- 评估这些关系,同时控制性别,非自杀性自我伤害 (NSSI) 和过去的SA.
主要方法:
- 进行了对接受门诊ED治疗的166名患者的病历审查.
- 摄入访谈分析了各种ED症状的存在,NSSI,过去的SA,过去的SI和当前的SI.
- 使用后勤回归分析来确定当前SI的独特预测因素.
主要成果:
- 26.5%的样本报告了当前的SI.
- 禁食和有史以来的SI显著与增加当前SI的几率有关.
- 过度运动与当前SI的几率下降有关,而性别 (男性或非二进制) 也显示出显著的关联.
结论:
- 禁食成为ED患者当前SI的重要预测因素.
- 过度运动的保护作用需要进一步研究.
- 确定禁食和SI之间的时间关系对于开发有针对性的干预措施至关重要.
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