Independent directory Public ClinicalTrials.gov records United States
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Showing 1–11 of 11 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 4 Interventional Results available

Studying the Effects of Phentermine on Eating Behavior

NCT01886937
Conditions
Obesity
Interventions
Phentermine, placebo
Drug
Lead sponsor
New York State Psychiatric Institute
Other
Eligibility
18 Years to 60 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2014
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity
Interventions
Phentermine Pill, Orforglipron
Drug
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years to 80 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Pediatric Obesity, Childhood Obesity
Interventions
Placebo, VI-0521 Mid Dose, VI-0521 Top Dose
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
12 Years to 17 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
4
States / cities
Baton Rouge, Louisiana • Marrero, Louisiana • Cincinnati, Ohio + 1 more
Conditions
Obesity
Interventions
Qsymia, Placebo
Drug
Lead sponsor
VIVUS LLC
Industry
Eligibility
18 Years to 65 Years
Enrollment
51 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014
U.S. locations
1
States / cities
Lakewood, Colorado
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Peripheral Pharmacodynamics of Phentermine-Topiramate in Obese Patients

NCT01834404
Conditions
Obesity
Interventions
Phentermine-Topiramate ER, Placebo
Drug
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 70 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Obesity
Interventions
Phentermine-Topiramate, Meal Replacement Therapy, Placebo
Drug · Dietary Supplement · Other
Lead sponsor
University of Minnesota
Other
Eligibility
12 Years to 18 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Active, not recruiting Early Phase 1 Interventional Results available

Phentermine/Topiramate in Adolescents With Type 2 Diabetes and Obesity

NCT04881799
Conditions
Pediatric Obesity
Interventions
Phentermine/Topiramate (Qsymia), Placebo
Drug
Lead sponsor
University of Minnesota
Other
Eligibility
12 Years to 20 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
1
States / cities
Minneapolis, Minnesota
Conditions
Obesity
Interventions
Behavioral Treatment, Placebo, Phentermine 15 MG
Behavioral · Drug
Lead sponsor
University of Pennsylvania
Other
Eligibility
21 Years to 70 Years
Enrollment
147 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Obesity
Interventions
Weight Management Program (WMP), Medication for chronic weight management (Rx)
Other · Drug
Lead sponsor
Novo Nordisk A/S
Industry
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Polycystic Ovary Syndrome, Obesity
Interventions
Exenatide once weekly (EQW ), Dapagliflozin (DAPA), EQW plus DAPA, Dapagliflozin plus Glucophage (MET ER), Phentermine /Topiramate (PHEN/ TPM) ER
Drug
Lead sponsor
Woman's
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
119 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2020
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Adolescent Obesity
Interventions
Lifestyle Modification Therapy (LSMT), Phentermine Pill, Topiramate Pill, Placebo
Behavioral · Drug
Lead sponsor
University of Minnesota
Other
Eligibility
12 Years to 17 Years
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2025
U.S. locations
1
States / cities
Minneapolis, Minnesota