Single-Session Intervention for Binge Eating Disorder

(SHAPE Trial)

This trial aims to determine if a quick, single-session intervention, known as the SHAPE Intervention, can assist women with binge eating disorder by reducing their focus on weight and body shape. The researchers seek to discover whether simply assessing the condition can decrease binge eating and if adding a reflection and goal-setting exercise offers additional benefits. Participants will be divided into three groups: one for assessment only, one for the full intervention with exercises, and one control group with minimal assessment. Women whose self-worth is heavily influenced by their body shape and who experience frequent binge eating episodes might be well-suited for this study. As an unphased trial, this study provides a unique opportunity to contribute to innovative research that could lead to new approaches in treating binge eating disorder.

The trial information does not specify whether you need to stop taking your current medications. It's best to discuss this with the trial coordinators or your healthcare provider.

Research shows that single-session interventions (SSI), such as the SHAPE program, are generally safe for managing binge eating disorder. These treatments teach participants about the disorder and help them set personal goals. This method avoids medication, reducing the risk of physical side effects.

While specific data on negative effects from the SHAPE program is unavailable, similar therapies are known to be well-tolerated. Participants engage in self-reflection and goal-setting, activities typically safe for most people. The trial's "Not Applicable" phase focuses on evaluating effectiveness rather than initial safety, indicating a reasonable level of confidence in the treatment's safety.

Researchers are excited about the SHAPE intervention for Binge Eating Disorder because it offers a unique, single-session approach that combines diagnostic assessment with values-based reflection and goal-setting exercises. Unlike traditional treatments that often involve long-term therapy or medications, SHAPE aims to provide rapid support, potentially reducing the time and cost associated with managing this condition. The innovative blend of psychological assessment and personal goal-setting is designed to empower individuals with immediate strategies for change, offering a fresh perspective in the treatment landscape.

Research has shown that changing perceptions of weight and body shape can help reduce binge eating. In this trial, participants may receive the SHAPE program, which uses cognitive-behavioral techniques to decrease binge eating by altering negative thoughts about body and weight, thus reducing the urge to binge eat. The SHAPE program also includes a component where participants reflect on their values and set goals, potentially improving results by aligning personal values with behavior changes. While the SHAPE program remains under study, similar approaches have shown promise in helping individuals with binge eating disorder.¹⁶⁷⁸⁹