Practitioner Development

Contrast and comparison of behavioral, cognitive-behavioral, and comprehensive treatment methods for anorexia nervosa and bulimia nervosa.

Andersen (1987) · Behavior modification 1987
★ The Verdict

Match each eating-disorder symptom to its best tool: behavioral for actions, CBT for thoughts, broad plans for mood.

✓ Read this if BCBAs who see clients with anorexia, bulimia, or binge-eating in clinic or day-program settings.
✗ Skip if Practitioners working only with autism or developmental disability caseloads.

01Research in Context

01

What this study did

The author looked at three ways to treat anorexia and bulimia.

He compared pure behavioral tricks, cognitive-behavioral therapy, and broad programs that mix many tools.

The paper is a think-piece, not new data.

02

What they found

Behavioral tactics work best for clear, countable acts like refusing meals or vomiting.

CBT helps when the client has twisted thoughts about body image.

Big, life-focused plans are saved for mood or meaning-of-life issues.

Pick the tool that matches the symptom you see.

03

How this fits with other research

Geckeler et al. (2000) later used the same logic for obesity. They showed self-monitoring and stimulus control still shrink portions.

Alfonsson et al. (2015) tested one slice—behavioral activation—in binge-eating adults. Mood rose, but binge counts barely moved. This supports the paper’s warning: use the right slice for the right problem.

Morris et al. (1982) argued against adding “mind” talk to behavior analysis. The 1987 paper keeps that line: use CBT only for thoughts, keep behavioral methods clean.

04

Why it matters

You already match interventions to function. This paper gives you a quick map for eating issues: behavior for actions, CBT for thoughts, broader plans for mood. When a client both binges and says “I’m fat,” mix the tools instead of picking just one.

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→ Action — try this Monday

List the top three eating behaviors you track; pair each with a pure behavioral protocol before adding any thought-challenging worksheets.

02At a glance

Intervention
not applicable
Design
narrative review
Population
other
Finding
not reported

03Original abstract

Eating disorders present with a variety of abnormal beliefs, attitudes, and behaviors that originate from a combination of the central features of the illness itself and the physiological response to starvation or binge-purge activity. Behavioral methods, cognitive-behavioral methods, and comprehensive approaches (which include psychodynamic and pharmacological treatments) all make important contributions to care of patients. Each of these methods has strengths and weaknesses that need to be appreciated to understand which approach is ideal for each of the multiple symptoms present. Psychiatric thinking has often been marked by "either-or" approaches to treatment based on theoretical dogmatism. Pragmatic strategies employ a variety of methods, with a "both-and" attitude toward complementary approaches. In general, the more specific the behavioral abnormality, the more likely behavioral methods with contingencies and reinforcements will apply. Behaviors growing out of irrational concepts respond to cognitive-behavioral therapy. Treatment of associated mood disorders, resolution of central dynamic issues, and development of existential meaning require comprehensive approaches. An understanding and rational application of integrated methods leads to effective treatment.

Behavior modification, 1987 · doi:10.1177/01454455870114006