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An Exploratory Study of a Meditation-based Intervention for Binge Eating Disorder
1Department of Psychology, Indiana State University, Terre Haute, Indiana.
Journal of Health Psychology
|October 25, 2011
Summary
Mindfulness meditation significantly reduced binge eating episodes and severity in obese women with Binge Eating Disorder (BED). This intervention also improved mood and increased feelings of control, suggesting its therapeutic potential.
Area of Science:
- Psychiatry
- Clinical Psychology
- Behavioral Medicine
Background:
- Binge Eating Disorder (BED) is a significant eating disorder characterized by recurrent episodes of uncontrolled overeating.
- Obesity is frequently comorbid with BED, presenting complex treatment challenges.
- Mindfulness-based interventions show promise for various psychological conditions, but their specific application to BED requires further investigation.
Purpose of the Study:
- To evaluate the efficacy of a 6-week group meditation intervention for women with BED and obesity.
- To assess changes in binge eating frequency, severity, and related psychological measures.
Main Methods:
- A single-group, extended baseline design was employed with 18 obese women diagnosed with BED.
- Participants engaged in standard and eating-specific mindfulness meditation exercises over 6 weeks.
- Assessments included binge episode frequency, Binge Eating Scale (BES), Beck Depression Inventory (BDI), and Beck Anxiety Inventory (BAI) scores.
Main Results:
- Significant reductions in binge eating frequency (from 4.02 to 1.57 episodes/week) and severity were observed (p < .001).
- Scores on the BES, BDI, and BAI decreased significantly, indicating improvements in eating disorder psychopathology, depression, and anxiety.
- Increased sense of control over eating was reported.
- Meditation practice duration positively correlated with reductions in BES scores (r = .66, p < .01).
Conclusions:
- A 6-week meditation-based group intervention appears effective in reducing binge eating and associated psychological distress in obese women with BED.
- Mindfulness meditation may be a valuable therapeutic component for treating Binge Eating Disorder.
- Further research with larger, controlled trials is warranted to confirm these findings.
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