Weight-loss drugs may help curb binge eating when paired with therapy
NCT ID NCT07042672
First seen Jun 26, 2026 · Last updated Jun 26, 2026
Summary
This study looks at whether adding GLP-1 weight-loss drugs to cognitive behavioral therapy helps adults with severe obesity and binge eating disorder. About 80 participants will either take a GLP-1 drug or not, while both groups attend therapy sessions. Researchers will track changes in binge eating symptoms, weight, and harmful coping behaviors over 12 months.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- GLP-1 receptor agonists (liraglutide, semaglutide, or tirzepatide)
- What this could lead to
- If successful, this could show that combining GLP-1 drugs with behavioral therapy improves control of binge eating and weight more than therapy alone.
- What could go wrong
- This is a small, non-randomized observational study, so results may not prove cause and effect. GLP-1 drugs can cause side effects like nausea and are not a standalone cure for binge eating.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 80 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2025
- Expected to finish
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Dec 2028
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
Patients with obesity and binge eating disorder. The study will enroll patients with concomitant severe obesity and BED who are referred to the Obesity clinic at Haukeland University Hospital, Norway. All potentially eligible participants will be routinely screened for BED and EDE interview (gold standard) will be used to formally diagnose BED according to the DSM-5.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion criteria 1. Severe obesity defined as BMI \>40 kg/m2 or 35 kg/m2 with obesity-related comorbidities: coronary artery disease, heart failure, hypertension, atrial fibrillation, cerebral stroke, venous thromboembolism, obstructive sleep apnea, obesity hypoventilation syndrome, type 2 diabetes mellitus, non-alcoholic fatty liver disease, dyslipidemia, osteoarthritis and polecystic ovary syndrome 2. Age between 18 to 65 years 3. Diagnosis of BED according to DSM-5 criteria 4. Willingness to participate and provide informed consent 5. Able to understand and communicate in Norwegian Exclusion criteria 1. Pregnant or lactating women, as well as women planning pregnancy within one year. 2. Current use medications with major effects on appetite regulation or weight (including, but not limited to systemic glucocorticoids and antipsychotic medication) 3. Renal failure with estimated glomerular filtration rate less than 30 mL/min/1,73m2 4. Liver failure with either ASAT and/or ALAT 5 times upper reference limit, or ALP and/or GT more than 3 times upper reference limit, or clinical signs of liver decompensation 5. Active cancer 6. Previous medullary thyroid cancer 7. Previous pancreatitis 8. Active substance abuse (but previous drug abuse accepted) 9. Medical or psychological treatment within the specialized health care service for eating disorders within the last 6 months. 10. Ongoing severe psychiatric disease that makes them unable to follow the lifestyle treatment program 11. Any illness or prior treatment that in the opinion of the investigator would jeopardize the patient's participation in the study or impact integrity and/or quality of study data. 12. Previous bariatric surgery 13. Use of appetite suppressing drugs (e.g., GLP-1 analogues and/or naltrexone/bupropion) within the last 6 months 14. Participation in another clinical study involving an investigational medicinal product within 1 month prior to study inclusion
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Haukeland University Hospital
RECRUITINGBergen, Vestland, 5021, Norway
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can schools catch teen mental health struggles before they escalate?
- A video Game-Style app takes on eating disorder prevention
- Can a Weight-Loss drug ease pressure in cirrhosis?
- Could a CoQ10 supplement counteract GLP-1 fatigue and muscle loss?