Independent directory Public ClinicalTrials.gov records United States
Clear filters
ClinicalTrials.gov public records Last synced Sep 22, 2026, 9:20 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Pituitary Dwarfism, Idiopathic Short Stature
Interventions
Not listed
Lead sponsor
Nemours Children's Clinic
Other
Eligibility
3 Years and older
Enrollment
22 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
2
States / cities
Los Angeles, California • Jacksonville, Florida
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Menopausal Sleep Fragmentation and Body Fat Gain

NCT03047330
Conditions
Menopause
Interventions
Estradiol withdrawal, Fragmented sleep
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
41 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2022
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Generalized Lipodystrophy
Interventions
mibavademab
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
2 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
2
States / cities
Bethesda, Maryland • Ann Arbor, Michigan
Conditions
HIV Lipodystrophy
Interventions
Leptin, Pioglitazone or metformin, Placebo
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2006 – 2011
U.S. locations
1
States / cities
Boston, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Sweetened Beverages and Food Intake

NCT00475475
Conditions
Overweight, Obesity
Interventions
Fructose, glucose, non-caloric sweetener
Behavioral
Lead sponsor
University of Washington
Other
Eligibility
18 Years to 25 Years
Enrollment
10 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2011
U.S. locations
1
States / cities
Seattle, Washington
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Dihydroberberine Effects on Body Composition and Metabolic Health in Healthy Adults

NCT07322679
Conditions
Health Adult Subjects
Interventions
Placebo (Microcrystalline Cellulose), Dihydroberberine(DHB)
Dietary Supplement
Lead sponsor
Nanjing Nutrabuilding Bio-tech Co., Ltd.
Other
Eligibility
35 Years to 55 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Addison, Illinois
Conditions
Obesity
Interventions
Dietary Compliance
Behavioral
Lead sponsor
Rippe Lifestyle Institute
Industry
Eligibility
20 Years to 60 Years
Enrollment
366 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Celebration, Florida
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Pharmacokinetics of Leptin Administration During Fasting

NCT00140205
Conditions
Energy Deficiency Due to Short-term Fasting
Interventions
r-metHuLeptin
Drug
Lead sponsor
Beth Israel Deaconess Medical Center
Other
Eligibility
18 Years to 30 Years
Enrollment
15 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2016
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Anorexia Nervosa
Interventions
Risperidone, Placebo
Drug
Lead sponsor
University of Colorado, Denver
Other
Eligibility
12 Years to 21 Years · Female only
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Diabetes Mellitus
Interventions
Insulin Detemir, Insulin Glargine
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 60 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Familial Partial Lipodystrophy
Interventions
Metreleptin
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
13 Years and older
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
7
States / cities
Birmingham, Alabama • Boca Raton, Florida • Boston, Massachusetts + 4 more
Conditions
Generalized Lipodystrophy
Interventions
Placebo, Low-Dose REGN4461, High-dose REGN4461
Drug
Lead sponsor
Regeneron Pharmaceuticals
Industry
Eligibility
12 Years and older
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
3
States / cities
Bethesda, Maryland • Ann Arbor, Michigan • Dallas, Texas
Completed Not applicable Interventional Accepts healthy volunteers

Metabolic Effects of Fructose Intake

NCT06671756
Conditions
Healthy
Interventions
Fructose Ingestion, Glucose Ingestion
Dietary Supplement
Lead sponsor
Baylor College of Medicine
Other
Eligibility
18 Years to 64 Years
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Houston, Texas
Completed Not applicable Interventional Results available

Effect of Thiazolidinediones on Human Bone

NCT00927355
Conditions
Osteoblast, Adipocytes, Bone Density, Osteocalcin, Adiponectin, Mesenchymal Stem Cells
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
Emory University
Other
Eligibility
18 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
1
States / cities
Atlanta, Georgia
Completed Not applicable Interventional Accepts healthy volunteers

Food, Adolescence, Mood, and Exercise

NCT02015377
Conditions
Overweight, Obesity
Interventions
High sugar versus low sugar meals
Other
Lead sponsor
University of Southern California
Other
Eligibility
14 Years to 17 Years
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Severe Insulin Resistance
Interventions
Metreleptin
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
5 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2030
U.S. locations
1
States / cities
Bethesda, Maryland
Completed Phase 2 Interventional Results available

Effects of Human Leptin Replacement

NCT00657605
Conditions
Obesity, Metabolic Syndrome, Diabetes
Interventions
Recombinant methionyl human leptin
Drug
Lead sponsor
University of Miami
Other
Eligibility
18 Years to 80 Years
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2001 – 2010
U.S. locations
1
States / cities
Miami, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Avocado and Postprandial Responses

NCT06818032
Conditions
Healthy, Healthy Volunteer, Healthy Volunteers, Healthy Adult, Healthy Male and Female Subjects, Healthy Subjects, Healthy Volunteers Only, Healthy Non-smokers
Interventions
Negative control, Avocado, Fat and fiber addition
Other
Lead sponsor
University of Vermont Medical Center
Other
Eligibility
21 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Burlington, Vermont
Conditions
Hypoleptinemia, Generalized Lipodystrophy, Partial Lipodystrophy, Insulin Resistance
Interventions
Leptin, Placebo
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
6 Years to 70 Years
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2014
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Obesity
Interventions
caffeine and ephedrine, Leptin A, caffeine, ephedrine, and leptin A
Drug
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 60 Years
Enrollment
45 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2002
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Partial Lipodystrophy
Interventions
metreleptin, Placebo
Drug
Lead sponsor
Chiesi Farmaceutici S.p.A.
Industry
Eligibility
12 Years and older
Enrollment
69 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2026
U.S. locations
13
States / cities
Birmingham, Alabama • Sacramento, California • Boca Raton, Florida + 9 more
Conditions
Diabetes, Lipodystrophy, Hyperlipidemia
Interventions
Metreleptin
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
6 Months to 98 Years
Enrollment
29 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Asthma, Obesity
Interventions
Pioglitazone, Placebo
Drug
Lead sponsor
University of Vermont
Other
Eligibility
18 Years to 60 Years
Enrollment
28 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Colchester, Vermont
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