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Behavioral Intervention

Cognitive-Behavioral Therapy for Anorexia

N/A
Waitlist Available
Research Sponsored by Massachusetts General Hospital
Eligibility Criteria Checklist
Specific guidelines that determine who can or cannot participate in a clinical trial
Must have
Age > 18
Be older than 18 years old
Must not have
BMI < 15 or > 18.5, obtained via patient medical chart or from study 2023P000469 or 2018P002915.
Symptoms that are not appropriate for outpatient level of care and therefore require a higher level of care (i.e. BMI <15 or purging more than 3x/week)
Timeline
Screening 3 weeks
Treatment Varies
Follow Up change from week one of study treatment to post-treatment following final session, an average of 25 weeks after week one (measured at weeks one, six, and twenty), and to the six-month follow-up session, up to 11 months after week one.
Awards & highlights
No Placebo-Only Group

Summary

This trial will test a new therapy for adults with anorexia. Researchers expect participants to gain weight, improve their eating disorder symptoms, and maintain these improvements for at least 6 months after treatment.

Who is the study for?
Adults aged 18 and over with anorexia nervosa can join this study. The trial is designed to help them gain weight and reduce eating disorder behaviors. Participants must be able to attend twenty therapy sessions.
What is being tested?
The trial tests a new twenty-session cognitive-behavioral therapy (CBT-20-AN) specifically for adults with anorexia nervosa, aiming to see if it helps patients gain weight and improve their relationship with food.
What are the potential side effects?
Since the intervention involves therapy sessions, there are no direct medical side effects like you'd expect from medication. However, participants may experience emotional discomfort or distress as they confront their eating disorder.

Eligibility Criteria

Inclusion Criteria

You may be eligible if you check “Yes” for the criteria below
Select...
I am older than 18 years.

Exclusion Criteria

You may be eligible for the trial if you check “No” for criteria below:
Select...
My BMI is either below 15 or above 18.5.
Select...
My symptoms are severe, needing more than regular outpatient care.

Timeline

Screening ~ 3 weeks
Treatment ~ Varies
Follow Up ~change from week one of study treatment to post-treatment following final session, an average of 25 weeks after week one (measured at weeks one, six, and twenty), and to one, three, and six-month follow-up sessions, up to 11 months after week one.
This trial's timeline: 3 weeks for screening, Varies for treatment, and change from week one of study treatment to post-treatment following final session, an average of 25 weeks after week one (measured at weeks one, six, and twenty), and to one, three, and six-month follow-up sessions, up to 11 months after week one. for reporting.

Treatment Details

Study Objectives

Study objectives can provide a clearer picture of what you can expect from a treatment.
Primary study objectives
Eating Disorder - 15 Scale (ED-15)
Eating Disorder Examination Interview (EDE)
Eating Disorder Examination Questionnaire (EDE-Q6)
+5 more

Awards & Highlights

No Placebo-Only Group
All patients enrolled in this study will receive some form of active treatment.

Trial Design

1Treatment groups
Experimental Treatment
Group I: CBT-20-ANExperimental Treatment1 Intervention
The single CBT-20-AN arm of this study is experimental, consisting of 20 weekly sessions and one-month, three-month, and six-month follow-ups.

Find a Location

Who is running the clinical trial?

Massachusetts General HospitalLead Sponsor
3,014 Previous Clinical Trials
13,309,411 Total Patients Enrolled
4 Trials studying Eating Disorders
265 Patients Enrolled for Eating Disorders
~13 spots leftby May 2026