- Conditions
- Mild Cognitive Impairment (MCI), Cognition, Brain Aging, Microbiome Dysbiosis, Leaky Gut Syndrome, Gut Inflammation, Inflammaging
- Interventions
- LpD3.5, Placebo
- Dietary Supplement
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 60 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Tampa, Florida
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 96
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Obesity, Overweight
- Interventions
- Tirzepatide, Placebo
- Drug · Other
- Lead sponsor
- Eli Lilly and Company
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 579 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 45
- States / cities
- Huntington Park, California • Los Angeles, California • Montclair, California + 42 more
- Conditions
- Obesity, Metabolic Disease
- Interventions
- Standard Care, Culturally-tailored dietary and behavioral intensive lifestyle intervention, Placebo, Tirzepatide
- Behavioral · Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 21 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Santa Barbara, California
- Conditions
- Diabetes Mellitus, Hemodialysis Complication, Cardiovascular Complication, Quality of Life
- Interventions
- Tennant Biomodulator ®
- Device
- Lead sponsor
- Hamad Medical Corporation
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Diabetes Mellitus, Cancer, CVD
- Interventions
- DPPOS Group Lifestyle, Metformin, DPPOS Boost Lifestyle, Intensive Lifestyle Group Session
- Behavioral · Drug
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 25 Years and older
- Enrollment
- 2,779 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1996 – 2022
- U.S. locations
- 1
- States / cities
- Rockville, Maryland
- Conditions
- Polycystic Ovary Syndrome
- Interventions
- Metformin, Oral Contraceptive Pill, Lifestyle Management Program, Quality of Life Questionnaire, Oral Glucose Tolerance Test, Blood work, Abdominal Ultra Sound, Dual-energy x-ray absorptiometry (DEXA scan), placebo
- Drug · Behavioral · Procedure
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 12 Years to 18 Years · Female only
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2008
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Obesity
- Interventions
- Immediate weight loss, Pioglitazone, Deferred weight loss, Placebo
- Behavioral · Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2026
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Obesity, Adolescent
- Interventions
- Qsymia and lifestyle management therapy, Placebo and lifestyle management therapy
- Drug · Behavioral
- Lead sponsor
- University of Minnesota
- Other
- Eligibility
- 16 Years to 22 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Diabetes, Schizophrenia, Insulin Resistance, Cognitive Impairment
- Interventions
- Pioglitazone, Life style diet group, Placebo
- Drug · Behavioral · Other
- Lead sponsor
- Nathan Kline Institute for Psychiatric Research
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2010
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Healthy
- Interventions
- Supplement system + copaiba softgels, Supplement system + placebo softgels
- Dietary Supplement
- Lead sponsor
- dōTERRA International
- Industry
- Eligibility
- 30 Years to 55 Years
- Enrollment
- 97 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Pleasant Grove, Utah
- Conditions
- HIV
- Interventions
- Eplerenone and lifestyle, placebo and lifestyle
- Drug · Other
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 30 Years to 65 Years
- Enrollment
- 46 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- GERD
- Interventions
- Diaphragmatic Breathing, Sham Comparator
- Behavioral
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Lupus Erythematosus, Systemic
- Interventions
- Atorvastatin, Placebo atorvastatin
- Drug
- Lead sponsor
- Laura Schanberg
- Other
- Eligibility
- 10 Years to 21 Years
- Enrollment
- 221 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2009
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Obesity
- Interventions
- Behavioral Treatment, Placebo, Semaglutide 2.4 MG/0.75 ML Subcutaneous Solution [WEGOVY]
- Behavioral · Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Hyperlipidemia
- Interventions
- red yeast rice, phytosterol, therapeutic lifestyle program, placebo
- Dietary Supplement · Drug · Behavioral
- Lead sponsor
- Chestnut Hill Health System
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 2
- States / cities
- Abington, Pennsylvania • Philadelphia, Pennsylvania
- Conditions
- HIV
- Interventions
- Eplerenone, Placebo, Lifestyle Modification
- Drug · Behavioral
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 40 Years to 65 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2022
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Overweight and Obesity, Weight Loss
- Interventions
- Low Level Laser Therapy, Sham (placebo)
- Device · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Obesity
- Interventions
- Topiramate, Phentermine, Placebo
- Drug
- Lead sponsor
- University of California, Irvine
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Orange, California
- Conditions
- Coronary Heart Disease, Myocardial Infarction
- Interventions
- Titration of medications, Lifestyle Counseling, Medication Counseling, Usual Care with Medication Reconciliation
- Other · Behavioral
- Lead sponsor
- Middle Tennessee Research Institute
- Other
- Eligibility
- 60 Years to 90 Years
- Enrollment
- 170 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2012
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Healthy Women
- Interventions
- Triple protein support, Placebo
- Dietary Supplement
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 30 Years to 60 Years · Female only
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Oxidative Stress, Healthy, Exercise-induced Muscle Damage, Exercise-induced Muscle Soreness, Immune Function, Gut Health, Microbiome Analysis, Exercise Performance, Exercise Metabolism
- Interventions
- Postbiotic Active Lifestyle Blend, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Lindenwood University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Saint Charles, Missouri
- Conditions
- Non-Alcoholic Fatty Liver Disease (NAFLD)
- Interventions
- Milk thistle (MT), Placebo, Lifestyle Modification, Fibroscan
- Drug · Behavioral · Device
- Lead sponsor
- University Hospitals Cleveland Medical Center
- Other
- Eligibility
- 9 Years to 22 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Obesity and Hypogonadism
- Interventions
- Testosterone, Lifestyle Therapy, Placebo
- Drug · Other
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 65 Years to 85 Years · Male only
- Enrollment
- 83 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Knee Osteoarthritis
- Interventions
- DoD/VA CPG Core Set + PT, DoD/VA CPG Core Set
- Behavioral
- Lead sponsor
- Brooke Army Medical Center
- Federal
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 3
- States / cities
- San Antonio, Texas • Tacoma, Washington