Obesity trials in United States

In United States 744 Also abroad 1939

744 trials · From ClinicalTrials.gov, checked 12 November 2026. Ask the study team whether a trial fits you.

No phaseTaking people
Prebiotic Inulin for Late-Reproductive Individuals
Where
Washington D.C.
Age
40 years to 55 years
People
27
Run by
George Washington University
See details and how to joinNCT07724522
No phaseNot yet taking people in United States
Treating Binge Eating and Obesity Digitally in Women
Where
Chapel Hill
Age
18 years and over
People
60
Run by
University of North Carolina, Chapel Hill
See details and how to joinNCT05693896
No phaseTaking people
Role of KATP Channel Loss in Type 2 Diabetes
Where
St Louis
Age
18 years to 65 years
People
40
Run by
Washington University School of Medicine
See details and how to joinNCT06830096
No phaseTaking people
Advancing Biopsychosocial Care Training Initiative
Where
St Louis
Age
5 years and over
People
6,200
Run by
Washington University School of Medicine
See details and how to joinNCT07049861
No phaseTaking people
Improving Cervical Cancer Prevention Among Women Living With Chronic Conditions.
Where
Gainesville
Age
25 years and over
People
20
Run by
University of Florida
See details and how to joinNCT07351110
Phase 3Taking people
Efficacy and Safety of Aleniglipron in Participants With Obesity or Overweight With a Weight-Related Comorbidity (ACCOMPLISH-1)
Where
Albany, Ann Arbor, Austin, Baton Rouge, Birmingham, Brooklyn, Buford, Butte, Charlotte, Chesterfield, Chicago, Clearwater, Columbus, Denison, Durham, Escondido, Fayetteville, Gardena, Greer, Gulfport, Hazelwood, Honolulu, Houston, Iowa City, Knoxville, La Jolla, Las Vegas, Lawrenceville, Leesburg, Louisville, Mankato, Meridian, Methuen, Miami, Missoula, Modesto, Moore, Needham, New Bern, Ocala, Ocoee, Omaha, Pembroke, Philadelphia, Phoenix, Portland, Renton, Rexburg, Richfield, Ridgeland, Rolling Hills Estates, San Antonio, San Diego, Sandy City, Silver Spring, St. George, St Louis, Sun City West, Tampa, Tucson, Union City, Wichita, Wilmington, Winston-Salem, Woodstock, Wylie
Age
18 years to 79 years
People
3,600
Run by
Gasherbrum Bio, Inc., a wholly owned subsidiary of Structure Therapeutics
See details and how to joinNCT07654361
No phaseTaking people
Postextubation Use of Noninvasive Respiratory Support in Severely Obese Patients
Where
Chicago, Houston, Milwaukee, Winfield
Age
18 years and over
People
250 worldwide
Run by
Rush University Medical Center
See details and how to joinNCT05918575
Phase 2Taking people
Cannabis for Obesity Trial
Where
Lexington
Age
18 years to 65 years
People
40
Run by
Joshua A. Lile, Ph.D.
See details and how to joinNCT06137365
Phase 2Taking people
Atomoxetine in Melanocortin Obesity Syndrome
Where
Columbus, Nashville, New York
Age
6 years and over
People
20
Run by
Icahn School of Medicine at Mount Sinai
See details and how to joinNCT06899178
No phaseEnrolling by invitation
Supporting Decisions on Lifestyle Change
Where
Gainesville
Age
18 years and over
People
864
Run by
University of Florida
See details and how to joinNCT06206954
No phaseTaking people
Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity
Where
Columbia
Age
18 years to 70 years
People
60
Run by
Bettina Mittendorfer
See details and how to joinNCT06335771
No phaseTaking people
Motivating Increases in Physical Activity for Prevention of Weight Regain After Metabolic Bariatric Surgery
Where
Hartford
Age
18 years to 64 years
People
164
Run by
Hartford Hospital
See details and how to joinNCT06484621
No phaseTaking people
Harnessing Macrophage Lysosomal Lipid Metabolism in Obesity (ATM)
Where
Columbia
Age
18 years to 70 years
People
60
Run by
Bettina Mittendorfer
See details and how to joinNCT06571474
No phaseTaking people
A Sensory Strategy to Cut Sugary Beverages in African/American and Latine Adolescents
Where
Bloomington, Indianapolis, West Lafayette
Age
12 years to 18 years
People
63
Run by
Nana Gletsu Miller
See details and how to joinNCT07223151
No phaseNot yet taking people in United States
Growth Hormone Resistance of Beta-cells
Where
Columbia
Age
18 years to 59 years
People
10
Run by
University of Missouri-Columbia
See details and how to joinNCT07581860
No phaseTaking people
Adverse Outcomes and Mortality in Liver Transplant
Where
Phoenix
Age
18 years and over
People
100
Run by
Mayo Clinic
See details and how to joinNCT05477277
No phaseTaking people
Circadian Intervention to Improve Cardiometabolic Health
Where
Salt Lake City
Age
18 years to 45 years
People
20
Run by
University of Utah
See details and how to joinNCT05943626
No phaseTaking people
Mechanistic Study of Inspiratory Training in Childhood Asthma (MICA)
Where
Durham
Age
6 years to 17 years
People
76
Run by
Duke University
See details and how to joinNCT05945355
No phaseTaking people
Impact of Intermittent Fasting on Biomarkers of Inflammation and Health-Related Quality of Life: A Feasibility Trial for Women With HR+/HER2- Early Breast Cancer
Where
Milwaukee
Age
18 years and over
People
20
Run by
Medical College of Wisconsin
See details and how to joinNCT06106477
No phaseTaking people
Effect of Sleep Extension on Ceramides in People With Overweight and Obesity
Where
Salt Lake City
Age
18 years to 45 years
People
70
Run by
University of Utah
See details and how to joinNCT06180837
No phaseTaking people
Upper Body Subcutaneous Exosome Release in Response to a Meal in Obesity
Where
Rochester
Age
18 years to 55 years
People
20
Run by
Mayo Clinic
See details and how to joinNCT07031297
Phase 2Not yet taking people in United States
GLP-1 Agonists for Lung Function Improvement and Muscle Restoration in COPD
Where
Cleveland
Age
40 years to 80 years
People
30
Run by
The Cleveland Clinic
See details and how to joinNCT07747805
No phaseTaking people
Routine Validation and Reproducibility Testing of Laboratory Measures and Research Techniques Used for Metabolism Research (VAL)
Where
Columbia
Age
18 years to 75 years
People
100
Run by
Bettina Mittendorfer
See details and how to joinNCT06286761
Phase 2Taking people
Obesity Complicating Type 1 Diabetes: GLP-1 Analogue Anti-obesity Treatment
Where
New Haven
Age
18 years to 30 years
People
54
Run by
Yale University
See details and how to joinNCT06411210
No phaseNot yet taking people in United States
Reset: Enhancing Weight Loss in a Digital Intervention
Where
Palo Alto
Age
18 years and over
People
208
Run by
Stanford University
See details and how to joinNCT07032571