阴性手术候选人的负面情绪饮食的潜在类分析
Urvashi Dixit1, Anna A Love2, Rachel R Henderson1
1University of South Alabama, Department of Psychology, Mobile, AL, 36688, USA.
Appetite
|February 14, 2025
概括
这项研究在寻求减肥手术的个体中确定了情绪性饮食的不同模式,包括过度饮食和不充分饮食. 这些模式与不同程度的社会心理困扰和饮食失调行为有关.
科学领域:
- 行为科学 行为科学
- 心理学 心理学 心理学
- 肥胖问题研究研究
背景情况:
- 行为敏感性理论将食物接近/避免的特征与肥胖和饮食障碍联系起来.
- 情绪性饮食 (EE),即通过过多或过少饮食来回应情绪,是这些特征的潜在表现.
- 之前关于减肥手术中EE的研究主要集中在因负面情绪而导致的过度饮食上.
研究的目的:
- 为了调查情绪过度进食和情绪不足在治疗前手术样本中的作用.
- 检查这些情感饮食模式与心理社会结果的关联.
- 为了在这个人群中提供对EE更细致的理解.
主要方法:
- 隐性类分析被用来识别情绪性饮食的模式.
- 通过使用成人饮食行为问卷收集了446名腹腔外科手术前参与者的数据.
- 参与者还完成了情绪困扰,生活质量和饮食失调的测量.
主要成果:
- 情绪性饮食出现了四个不同的类别:情绪性过度和不充分饮食 (EOE-EUE),情绪性过度饮食 (EOE),情绪性不充分饮食 (EUE) 和非情绪性饮食 (非EE).
- 在EOE-EUE类显示显著的心理社会障碍.
- 所有情绪饮食类 (EOE-EUE,EOE,EUE) 与非EE类相比,表现出更高水平的饮食失调.
结论:
- 在贫血症前的人群中,情绪性饮食不是单一的,包括过多和不足的饮食模式.
- 识别这些独特的EE模式可以帮助区分相关的心理社会风险.
- 研究结果强调了针对减肥手术候选人的特定情绪性饮食行为需要量身定制的干预措施.
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