Life sciences · Phase 2 Trial
ClinicalTrials.gov · October 30, 2026
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Phase 2 Trial.
No findings were extractable from the material analysed.
Safety was not reported in the material analysed. Check the source before drawing any conclusion about harm.
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Registry record from ClinicalTrials.gov (NCT06046443). This is a study registration, not published results. Lead sponsor: Rhythm Pharmaceuticals, Inc.. Recruitment status: COMPLETED. Phase: PHASE2. Study type: INTERVENTIONAL. Enrollment: 28 participants (ACTUAL). Conditions: Hypothalamic Obesity. Interventions: DRUG: Bivamelagon; DRUG: Placebo. Primary outcome measures: Treatment Phase: Mean Percentage Change From Baseline to Week 14 in Body Mass Index (BMI) , Baseline, Week 14. Brief summary: The goal of this study was to determine how well LB54640 (also known as bivamelagon) worked and how safe it was in participants with Hypothalamic Obesity (HO). The study evaluated the effect of bivamelagon on safety, weight reduction, hunger, and quality of life in participants 12 years of age and older with HO. Participants took an oral daily dose of either bivamelagon (low, middle, or high dose) or placebo through Week 14. Eligible participants who consented to continue in the study after Week 14 took an oral daily dose of bivamelagon through Week 52.