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临床试验/NCT07558161
NCT07558161已完成不适用

Efficacy of Repeated Positive Mirror Exposure in Enhancing Body Image and Affect Among Female University Students With Disordered Eating Symptoms

Kinnaird College for Women1 个研究点 分布在 1 个国家目标入组 75 人开始时间: 2025年8月18日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
已完成
入组人数
75
试验地点
1
主要终点
Positive and Negative Affect

研究概览

简要总结

This study aims to examine the efficacy of repeated positive mirror exposure in improving body image and emotional affect among female university students with disordered eating symptoms. Disturbances in body image and negative affect are common among individuals experiencing disordered eating behaviors. Positive mirror exposure is a psychological intervention designed to promote body acceptance and reduce appearance-related distress by encouraging individuals to focus on neutral or positive aspects of their bodies during mirror viewing.

In this study, participants undergo repeated sessions of guided positive mirror exposure. Changes in body image and affect are assessed using standardized psychological measures before and after the intervention. The findings of this study are expected to contribute to the development of accessible and effective interventions for improving body image and emotional well-being in at-risk populations.

详细描述

Disordered eating symptoms are frequently associated with body dissatisfaction and negative emotional states, particularly among young adult females. Body image disturbances are considered a core feature of disordered eating and are linked with increased psychological distress, including anxiety and depressive symptoms. Therefore, interventions targeting body image are critical in improving overall psychological well-being.

Positive mirror exposure is an emerging therapeutic approach that involves repeated and structured exposure to one's body in a mirror while encouraging non-judgmental or positive self-focused attention. Unlike traditional mirror exposure, which may focus on habituation to distress, positive mirror exposure emphasizes acceptance, appreciation, and cognitive restructuring of body-related thoughts.

The present study investigates the efficacy of repeated positive mirror exposure in enhancing body image and affect among female university students exhibiting disordered eating symptoms. Participants were assigned to an intervention protocol involving multiple sessions of guided mirror exposure. During these sessions, participants were instructed to observe their bodies and verbalize neutral or positive statements, with the aim of reducing negative self-evaluation and improving emotional responses.

Standardized self-report measures of body image and affect were administered before and after the intervention to assess changes over time. It is hypothesized that participants undergoing repeated positive mirror exposure will demonstrate significant improvements in body image and positive affect, along with reductions in negative affect.

The findings of this study may provide empirical support for a low-cost, easily implementable psychological intervention that can be applied in both clinical and non-clinical settings to address body image concerns and emotional distress associated with disordered eating.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 25 Years(Adult)
性别
Female
接受健康志愿者

入选标准

  • Female university students Aged between 18 and 25 years Presence of disordered eating symptoms as assessed by a screening measure Willingness to participate in mirror exposure sessions Ability to provide informed consent

排除标准

  • Current diagnosis of a severe psychiatric disorder (e.g., psychosis, severe depression) Current treatment for an eating disorder Medical conditions affecting weight or eating behavior Inability to participate in intervention sessions

研究组 & 干预措施

Full Positive Mirror Exposure

Experimental

Participants received full positive mirror exposure involving guided observation of their entire body while verbalizing positive and accepting statements across repeated sessions.

干预措施: Positive Mirror Exposure (Behavioral)

Partial Positive Mirror Exposure

Experimental

Participants received partial positive mirror exposure focusing on selected body areas with guided positive or neutral verbalizations during mirror viewing sessions.

干预措施: Positive Mirror Exposure (Behavioral)

Neutral Mirror Exposure

Active Comparator

Participants engaged in neutral mirror exposure without emphasis on positive evaluation, serving as a comparison condition.

干预措施: Positive Mirror Exposure (Behavioral)

结局指标

主要结局

Positive and Negative Affect

时间窗: Pre-intervention to post-intervention

Emotional affect will be measured using a standardized scale assessing positive and negative emotional states. Changes in affect will be evaluated from pre- to post-intervention.

Body Image

时间窗: Pre-intervention to post-intervention (e.g., baseline to 4 weeks)

Body image will be assessed using a standardized self-report measure evaluating participants' perceptions, attitudes, and satisfaction with their body. Scores will be compared before and after the intervention to assess improvement.

次要结局

  • Change in Disordered Eating Symptoms(Pre-intervention to post-intervention (e.g., baseline to 4 weeks))

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

Shifa Nadeem

MS Scholar

Kinnaird College for Women

研究点 (1)

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