情绪失调与进食障碍症状:亚临床进食障碍大学生的网络分析。

IF 4.5 3区 医学 Q2 NUTRITION & DIETETICS
Yanan Lian, Sihan Liu, Di Zhang, Dongdong Qiao, Zhengze Zhang, Guolin Mi, Zhenhua Liu, Xinchun Wu
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引用次数: 0

摘要

背景:情绪失调是饮食失调(EDs)发展和维持的关键因素,但在亚临床人群中,情绪失调维度与特定饮食失调症状之间的具体关联尚不清楚。本研究采用网络分析法调查大学生亚临床饮食失调的独特关联。方法:对282名亚临床饮食失调大学生进行在线问卷调查。完成进食障碍检查问卷(ed - q≥1.27)和情绪调节困难量表。网络分析用于识别中心和桥节点,以及饮食失调症状和情绪失调维度之间的关键联系。结果:对食物和饮食的关注是网络中最具影响力的症状。情绪失调的清晰性和非接受性维度是连接情绪失调和ED症状的关键桥梁节点。情绪失调的特定维度与不同ED症状表现出明显的关联。例如,脉冲维度与限制有关。目标维度与较低水平的暴饮暴食和补偿行为有关。策略维度主要与ED症状伴随的情绪体验相关。结论:研究结果强调了情绪失调在维持亚临床ed中的作用,并强调了有针对性的干预措施的必要性,重点是情绪理解和接受。虽然网络分析为早期ED病理提供了新的见解,但应该考虑到横断面设计和对自我报告数据的依赖等局限性。未来的纵向研究需要验证这些关联。
本文章由计算机程序翻译,如有差异,请以英文原文为准。

Emotion dysregulation and eating disorder symptoms: a network analysis in college students with subclinical eating disorders.

Emotion dysregulation and eating disorder symptoms: a network analysis in college students with subclinical eating disorders.

Emotion dysregulation and eating disorder symptoms: a network analysis in college students with subclinical eating disorders.

Emotion dysregulation and eating disorder symptoms: a network analysis in college students with subclinical eating disorders.

Background: Emotion dysregulation is a critical factor in the development and maintenance of eating disorders (EDs), but the specific associations between emotion dysregulation dimensions and specific eating disorder symptoms in subclinical populations remain unclear. This study investigated the unique associations in college students with subclinical eating disorders using a network analysis approach.

Methods: A total of 282 college students with subclinical eating disorders were screened with an online questionnaire. They completed the Eating Disorder Examination Questionnaire (EDE-Q ≥ 1.27) and the Difficulties in Emotion Regulation Scale. Network analysis was applied to identify central and bridge nodes, as well as key connections between eating disorder symptoms and emotion dysregulation dimensions.

Results: Preoccupation with food and eating emerged as the most influential symptom in the network. The Clarity and Non-acceptance dimensions of emotion dysregulation acted as critical bridge nodes linking emotion dysregulation and ED symptoms. Specific dimensions of emotion dysregulation demonstrated distinct associations with different ED symptomatology. For instance, the Impulse dimension was associated with restriction. The Goals dimensions were associated with lower levels of binge eating and compensatory behaviors. The Strategy dimension was mainly related to ED symptoms accompanying emotional experience.

Conclusions: The findings highlight the role of emotion dysregulation in the maintenance of subclinical EDs and underscore the need for targeted interventions focusing on emotional understanding and acceptance. While network analysis provides novel insights into early-stage ED pathology, limitations such as cross-sectional design and reliance on self-reported data should be considered. Future longitudinal studies are needed to validate these associations.

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来源期刊
Journal of Eating Disorders
Journal of Eating Disorders Neuroscience-Behavioral Neuroscience
CiteScore
5.30
自引率
17.10%
发文量
161
审稿时长
16 weeks
期刊介绍: Journal of Eating Disorders is the first open access, peer-reviewed journal publishing leading research in the science and clinical practice of eating disorders. It disseminates research that provides answers to the important issues and key challenges in the field of eating disorders and to facilitate translation of evidence into practice. The journal publishes research on all aspects of eating disorders namely their epidemiology, nature, determinants, neurobiology, prevention, treatment and outcomes. The scope includes, but is not limited to anorexia nervosa, bulimia nervosa, binge eating disorder and other eating disorders. Related areas such as important co-morbidities, obesity, body image, appetite, food and eating are also included. Articles about research methodology and assessment are welcomed where they advance the field of eating disorders.
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