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ClinicalTrials.gov public records Last synced Sep 17, 2026, 5:45 PM EDT

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Showing 1–22 of 22 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Obesity and Obesity-related Medical Conditions
Interventions
Bariatric Surgery, Semaglutide, Tirzepatide
Procedure · Drug
Lead sponsor
Ali Aminian
Other
Eligibility
18 Years to 70 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Diabetes Mellitus, Type 2, Diabetes, Type 2 Diabetes, Pre Diabetes
Interventions
Insulin resistance testing, OGTT, Fat biopsy, DXA scan, MRI, 1H-MRS, Tirzepatide, Pioglitazone
Procedure · Radiation · Drug
Lead sponsor
Stanford University
Other
Eligibility
30 Years to 70 Years
Enrollment
104 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
2
States / cities
Palo Alto, California • Stanford, California
Conditions
Alcohol Use Disorder (AUD)
Interventions
Tirzepatide, Saline Placebo
Drug · Other
Lead sponsor
Brigham and Women's Hospital
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
2
States / cities
Boston, Massachusetts • Jamaica Plain, Massachusetts
Conditions
Obesity & Overweight, Diabetes (DM)
Interventions
Glucagon-Like Peptide-1 Agonist (GLP-1)
Drug
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Hormone Receptor-Positive Breast Cancer, HER2-Negative Breast Cancer
Interventions
Tirzepatide
Drug
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
7
States / cities
Elizabeth, New Jersey • Hamilton, New Jersey • Livingston, New Jersey + 4 more
Conditions
Opioid Use Disorder, Opioid Use Disorder, Moderate, Opioid Use Disorder, Severe
Interventions
Tirzepatide, Placebo
Drug · Other
Lead sponsor
T. John Winhusen, PhD
Other
Eligibility
18 Years and older
Enrollment
310 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
9
States / cities
Jacksonville, Florida • Tampa, Florida • Chicago, Illinois + 6 more
Conditions
Type II Diabetes, Atherosclerosis
Interventions
Tirzepatide, Placebo
Drug
Lead sponsor
Matthew J. Budoff
Other
Eligibility
40 Years to 80 Years
Enrollment
120 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Torrance, California
Active, not recruiting Phase 2 Interventional

Tirzepatide for Obesity and Meth Use Disorder

NCT06745128
Conditions
Obesity, Methamphetamine Use Disorder
Interventions
Tirzepatide
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Dallas, Texas
Not yet recruiting Phase 2 Interventional

Tirzepatide for Treatment of CCCA

NCT07734870
Conditions
Central Centrifugal Cicatricial Alopecia (CCCA)
Interventions
Tirzepatide
Drug
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
2
States / cities
Baltimore, Maryland • Columbia, Maryland
Conditions
Type 2 Diabetes (Adult Onset)
Interventions
Tirzepatide, Pioglitazone, Sitagliptin, Metformin HCI XR
Drug
Lead sponsor
The University of Texas Health Science Center at San Antonio
Other
Eligibility
18 Years to 75 Years
Enrollment
256 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2029
U.S. locations
2
States / cities
San Antonio, Texas
Conditions
Obesity and Obesity-related Medical Conditions, Bariatric Surgery
Interventions
tirzepatide, Standard of Care
Drug · Behavioral
Lead sponsor
Marlene Starr
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Lexington, Kentucky
Recruiting Phase 4 Interventional Accepts healthy volunteers

Fibrosis Lessens After Metabolic Surgery

NCT06374875
Conditions
Metabolic Dysfunction-associated Steatotic Liver Disease (MASLD), Non-Alcoholic Fatty Liver Disease, Metabolic Dysfunction-Associated Steatohepatitis (MASH), Liver Fibrosis, Obesity
Interventions
Metabolic surgery, Incretin-Based Therapy
Procedure · Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
18 Years to 75 Years
Enrollment
120 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2029
U.S. locations
4
States / cities
Phoenix, Arizona • Indianapolis, Indiana • Rochester, Minnesota + 1 more
Conditions
Severe Obesity, Obesity, BMI Greater Than 30
Interventions
Tirzepatide, Standard of Care post-gastric bypass
Drug · Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
25 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Nashville, Tennessee
Active, not recruiting No phase listed Observational

Anti-obesity Pharmacotherapy and Inflammation

NCT05756764
Conditions
Obesity
Interventions
Semaglutide, Phentermine-Topiramate combination, Phentermine, Tirzepatide, Topiramate, Diethylpropion, Naltrexone/Bupropion, Liraglutide
Drug
Lead sponsor
Louisiana State University Health Sciences Center in New Orleans
Other
Eligibility
35 Years to 60 Years
Enrollment
30 participants
Timeline
2023 – 2026
U.S. locations
2
States / cities
New Orleans, Louisiana
Conditions
Heart Failure, Diastolic, Heart Failure With Preserved Ejection Fraction, Obesity
Interventions
Tirzepatide
Drug
Lead sponsor
Columbia University
Other
Eligibility
40 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
1
States / cities
New York, New York
Conditions
Obesity, Overweight and Obesity, Overweight
Interventions
Tirzepatide
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 70 Years
Enrollment
66 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2029
U.S. locations
1
States / cities
Palo Alto, California
Conditions
MASLD, Obesity
Interventions
Tirzepatide
Drug
Lead sponsor
University of New Mexico
Other
Eligibility
18 Years to 75 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Obesity and Overweight
Interventions
NA-931, Tirzepatide, NA-931 150 mg + no Tirzepatide
Drug
Lead sponsor
Biomed Industries, Inc.
Industry
Eligibility
19 Years to 80 Years
Enrollment
224 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
8
States / cities
Los Angeles, California • San Diego, California • San Francisco, California + 5 more
Conditions
Obesity and Obesity-related Medical Conditions
Interventions
Mounjaro, Sleeve Gastrectomy
Drug · Procedure
Lead sponsor
Nicholas Skertich
Other
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2028
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Lipodystrophy, Partial
Interventions
Tirzepatide, Usual care medications
Drug
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Methamphetamine Use Disorder
Interventions
Tirzepatide, Placebo (saline)
Drug
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
228 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
3
States / cities
Los Angeles, California • San Francisco, California • Tulsa, Oklahoma
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Holding vs. Continuing Incretin-based Therapies Before Upper Endoscopy

NCT06533527
Conditions
Diabetes Mellitus, Type 2, Obesity, Gastroparesis
Interventions
GLP-1 medication
Drug
Lead sponsor
The Cleveland Clinic
Other
Eligibility
Not listed
Enrollment
69 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
2
States / cities
Weston, Florida • Cleveland, Ohio