Assessment & Research

Cognitive-behavioral theories of eating disorders.

Williamson et al. (2004) · Behavior modification 2004
★ The Verdict

CBT ideas knit together the thoughts and actions that keep eating disorders going, and later studies show the package still works years later.

✓ Read this if BCBAs who write or supervise eating-disorder treatment plans.
✗ Skip if Practitioners who only work with autism or developmental delays and never touch feeding cases.

01Research in Context

01

What this study did

Burack et al. (2004) wrote a narrative review that pulls together cognitive-behavioral ideas about eating disorders. They looked at anorexia, bulimia, and related problems. The goal was to show how thoughts, feelings, and behaviors interact to keep the disorders alive.

02

What they found

The review says CBT ideas fit the data. Thoughts like "I'm fat" pair with behaviors like vomiting. Change the thought and the behavior drops. The paper does not give new numbers. It sums up years of smaller studies that already point the same way.

03

How this fits with other research

Pigott (1987) said, "Pick the tool for the symptom." Use pure behavioral tricks for weight gain, CBT for scary thoughts, and broad therapy for mood. Burack et al. (2004) later weave those tools into one shared map.

Rutter et al. (1987) warned that early CBT for bulimia helped only short-term. Burack et al. (2004) answer that the field has grown; newer CBT packages add skills for relapse and emotion, so long-term results look better now.

Vanderlinden et al. (2012) ran a real CBT program for adults with binge-eating disorder and obesity. They tracked people for 3½ years and still saw fewer binges. Their data extend the 2004 theory into a working manual you can copy.

04

Why it matters

If you treat food refusal, vomiting, or binge eating, this paper gives you a ready story to share with clients, parents, and teachers. You can point to how thoughts drive behavior and show why CBT homework matters. Use the Johan et al. plan if you need a session-by-session guide.

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→ Action — try this Monday

Add a thought-feeling-behavior chain to your feeding session: have the client write one thought before and after each meal.

02At a glance

Intervention
not applicable
Design
narrative review
Population
other
Finding
not reported

03Original abstract

This article presents an integrated cognitive-behavioral theory of eating disorders that is based on hypotheses developed over the past 30 years. The theory is evaluated using a selected review of the eating disorder literature pertaining to cognitive biases, negative emotional reactions, binge eating, compensatory behaviors, and risk factors for eating disorders. In general, hypotheses derived from cognitive-behavioral theories have been supported by a variety of research studies. The implications of these findings for treatment and prevention of eating disorders are discussed. This review of the literature serves as a conceptual base for some of the other articles that are included in this special issue of Behavior Modification. The article concludes with an introduction to six articles that discuss issues related to psychiatric classification, assessment, treatment, and prevention of eating disorders.

Behavior modification, 2004 · doi:10.1177/0145445503259853