Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 6, 2026, 5:23 AM EDT

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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Hypothalamic Obesity
Interventions
Setmelanotide
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years to 40 Years
Enrollment
18 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
5
States / cities
San Diego, California • Gainesville, Florida • Saint Paul, Minnesota + 2 more
Completed Phase 1 Interventional Accepts healthy volunteers

Effects of RM-493 on Energy Expenditure in Obese Individuals

NCT01867437
Conditions
Obesity, Morbid Obesity
Interventions
Placebo, RM-493
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Genetic Obesity
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years to 65 Years
Enrollment
164 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
21
States / cities
Scottsdale, Arizona • Suwanee, Georgia • Worcester, Massachusetts + 16 more
Conditions
Bardet Biedl Syndrome (BBS), Alström Syndrome (AS)
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
6
States / cities
San Diego, California • Springfield, Massachusetts • New York, New York + 3 more
Conditions
Prader-Willi Syndrome
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
16 Years to 65 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
5
States / cities
Irvine, California • Gainesville, Florida • Kansas City, Kansas + 2 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Study of Setmelanotide Effects on QTc (Corrected QT) Interval in Healthy Participants

NCT05046132
Conditions
Healthy
Interventions
Setmelanotide, Moxifloxacin, Oral Placebo, SC Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 50 Years
Enrollment
77 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Glendale, California
Conditions
Bardet-Biedl Syndrome, POMC Deficiency
Interventions
Setmelanotide 2 mg, Setmelanotide 2.5 mg, Setmelanotide 3 mg, Setmelanotide 20 mg, Setmelanotide 25 mg, Setmelanotide 30 mg
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
2
States / cities
Scottsdale, Arizona • Marshfield, Wisconsin
Conditions
Genetic Obesity, Obesity, Obesity Due to Melanocortin 4 Receptor Deficiency
Interventions
Setmelanotide
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
6 Years and older
Enrollment
213 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
43
States / cities
Birmingham, Alabama • Chandler, Arizona • Mesa, Arizona + 37 more
Conditions
Bardet-Biedl Syndrome, POMC Deficiency Obesity, PCSK1 Deficiency Obesity, LEPR Deficiency Obesity
Interventions
Setmelanotide
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
2 Years to 5 Years
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
3
States / cities
Aurora, Colorado • New York, New York • Marshfield, Wisconsin
Conditions
Overweight
Interventions
Setmelanotide, Placebo
Drug
Lead sponsor
Rhythm Pharmaceuticals, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013
U.S. locations
6
States / cities
Miami, Florida • Lexington, Kentucky • Rochester, New York + 3 more
Conditions
Pseudohypoparathyroidism Type 1a, Obesity
Interventions
Setmelanotide
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
Not listed
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts