Evaluating WEGOVY treatment for adults with genetic obesity
Official title: A Multicenter Pharmacoepidemiological Cohort on Real Life Use of Semaglutide in Adolescents or Adults With Monogenic Obesity
Run by Assistance Publique - Hôpitaux de Paris · NCT06380426 · Data updated 2026-11-12
This study is testing how well WEGOVY helps adults with a rare genetic obesity condition manage their weight and related health issues.
Quick facts
| Study type | Observational |
|---|---|
| Ages | 12 Years and up |
| Sex | All |
| Enrollment | 175 (estimated) |
| Sponsor | Assistance Publique - Hôpitaux de Paris Academic / other |
| Locations | 2 sites (Paris and 1 other locations) |
| Status | Recruiting |
| Started | September 19, 2024 |
| Main results expected | April 30, 2027 |
| Study ends | November 30, 2027 |
| Registry record updated | June 24, 2026 |
| Trial ID | NCT06380426 on ClinicalTrials.gov |
Is this trial a fit for you?
✓Likely a good fit
Ideal candidates for this study are adults aged 18 and older who have been diagnosed with monogenic obesity and are currently receiving or about to receive treatment with Semaglutide.
✕Probably not a fit
Patients who are pregnant or breastfeeding will not benefit from this study.
A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.
What this trial studies
This observational study focuses on adults diagnosed with monogenic obesity, a rare genetic condition affecting energy balance. Participants who have started treatment with Semaglutide (WEGOVY) will be monitored to evaluate the effectiveness of this therapy in managing their condition. The study aims to gather real-life data on the treatment's impact on weight management and associated complications, addressing the need for effective therapeutic options in this challenging patient population. By analyzing the outcomes, the study seeks to inform future clinical practices for managing monogenic obesity.
Why it matters
Potential benefit: If successful, this study could provide valuable insights into effective treatment options for patients with monogenic obesity, potentially improving their quality of life.
How similar studies have gone: While there is limited data specifically on Semaglutide for monogenic obesity, GLP-1 based therapies have shown promise in treating obesity in general, indicating potential for success in this novel application.
Who can join: the full rules
Show full inclusion / exclusion criteria
Inclusion Criteria: * Patients (≥12 years) having already initiated a treatment with SEMAGLUTIDE (regardless of the context: early access, routine care, self-financing, or exceptional reimbursement) or with a physician's decision to initiate treatment in the standard care. All patients having initiated treatment will be proposed to participate, including those having already stopped the treatment at the time of study initiation. * Confirmation of monogenic obesity, as practiced in clinical routine, regardless of current classification (i.e., pathogenic, likely pathogenic, variant of uncertain significance \[VUS\], or benign) in a gene with leptin-melanocortin pathway described in PNDS (https://www.has-sante.fr/jcms/p\_3280217/fr/generique-obesites-de-causes-rares). ) For patients with VUS or benign variants, inclusion is conditional on the availability of a polygenic risk score (PRS) * Patients duly informed and not objecting to participate in the study. For patients ≥12 years \<18 years Parents duly informed and not objecting that their child taking part in the study * Patients affiliated to a social security scheme or State Medical Assistance (AME). Exclusion Criteria: * Pregnant and breastfeeding women
Where it's running
-
CHU Pitié Salpêtrière - APHP
Paris, France Recruiting -
Centre de référence Syndrome de Prader-Willi et autres obésités avec troubles du comportement alimentaire (PRADORT). Service de Nutrition, GH Pitié-Salpêtrière, APHP
Paris, France Not yet recruiting
Study contacts
- Principal investigator: Christine POITOU-BERNERT, MD,PhD — Assistance Publique - Hôpitaux de Paris
- Study coordinator: Christine POITOU-BERNERT, MD,PhD
- Email: christine.poitou-bernert@aphp.fr
- Phone: +33(0)142175771
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How to take part
- Review the eligibility criteria above with your treating physician.
- Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
- Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.