Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 10, 2026, 4:35 PM EDT

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Showing 1–24 of 1,309 matching trials from the live ClinicalTrials.gov search.
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Conditions
Diet Modification, Cardiology
Interventions
whole food, plant based diet
Behavioral
Lead sponsor
Lancaster General Hospital
Other
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Lancaster, Pennsylvania
Completed Not applicable Interventional Accepts healthy volunteers

Standardized Home Spirometry Method in Normal Population

NCT03945500
Conditions
Mobile Applications, Healthy Volunteers, Feasibility Study
Interventions
Investigational Mobile Medical Software Application & IT Dashboard Application, FDA approved Bluetooth spirometer, FDA approved pulse oximeter
Device
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Hematologic Malignancies, Nonmalignant Diseases, Immunodeficiencies, Hemoglobinopathies, Genetic Inborn Errors of Metabolism, Fanconi Anemia, Thalassemia, Sickle Cell Disease
Interventions
Fludarabine
Drug
Lead sponsor
University of California, San Francisco
Other
Eligibility
Up to 17 Years
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2016
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

The Impact of the SPIKES Protocol With IVF Patients

NCT04917445
Conditions
Infertility
Interventions
Spikes-focused bad news protocol
Behavioral
Lead sponsor
Boston IVF
Other
Eligibility
18 Years and older · Female only
Enrollment
136 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
2
States / cities
Waltham, Massachusetts • New York, New York
Active, not recruiting Early Phase 1 Interventional

Melatonin and Osteogenic Loading on Osteopenia

NCT04233112
Conditions
Osteopenia
Interventions
Melatonin 5 mg, Osteogenic loading, Mock for Osteogenic Loading, Placebo (plant fiber) for melatonin
Drug · Device
Lead sponsor
Duquesne University
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
2
States / cities
Pittsburgh, Pennsylvania
Conditions
Postoperative Posterior Shoulder Tightness
Interventions
Horizontal Adduction Stretch and Pendulums, Modified Sleeper Stretch and Pendulum
Other
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years to 65 Years
Enrollment
63 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2014
U.S. locations
1
States / cities
Raleigh, North Carolina
Completed Phase 2 Interventional Accepts healthy volunteers

Effect of LAPS-Exendin on Body Weight in Obese Population

NCT02075281
Conditions
Obesity
Interventions
HM11260C, Placebo
Biological
Lead sponsor
Hanmi Pharmaceutical Company Limited
Industry
Eligibility
18 Years to 64 Years
Enrollment
297 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Los Angeles, California
Active, not recruiting Not applicable Interventional

Oral Water Ingestion in Heart Transplant Patients

NCT00581321
Conditions
Blood Pressure, Cardiac Transplantation
Interventions
water
Dietary Supplement
Lead sponsor
Satish R. Raj
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2029
U.S. locations
2
States / cities
Nashville, Tennessee
Conditions
Colorectal Cancer, Breast Cancer
Interventions
Mammography direct mail coupled with a financial incentive, Usual care, Colonoscopy direct mail coupled with a financial incentive
Behavioral
Lead sponsor
Minnesota Department of Health
Government
Eligibility
50 Years to 74 Years
Enrollment
138,554 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Saint Paul, Minnesota
Conditions
Breast Cancer, Menopausal Symptoms
Interventions
tamoxifen citrate, gene expression analysis, pharmacogenomic studies, questionnaire administration, quality-of-life assessment
Drug · Genetic · Other + 1 more
Lead sponsor
UNC Lineberger Comprehensive Cancer Center
Other
Eligibility
21 Years to 120 Years · Female only
Enrollment
501 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
7
States / cities
Chapel Hill, North Carolina • Charlotte, North Carolina • Durham, North Carolina + 4 more
Completed Not applicable Interventional Accepts healthy volunteers Results available

Metformin Versus Insulin in Pregnant Women With Type 2 Diabetes

NCT00678080
Conditions
Pregnancy Complications
Interventions
Metformin, Insulin (NPH and Regular)
Drug
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 52 Years · Female only
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2011
U.S. locations
3
States / cities
Brownsville, Texas • Houston, Texas
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

UCSD RELINK: Connecting Adults To Supportive Services

NCT05605054
Conditions
Health Care Utilization
Interventions
UCSD RELINK, Self-study
Behavioral
Lead sponsor
Victoria D. Ojeda
Other
Eligibility
18 Years and older
Enrollment
260 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2027
U.S. locations
2
States / cities
San Diego, California
Completed Not applicable Interventional Accepts healthy volunteers

Testing New Models of Diabetes Self-Management to Improve Population Health

NCT06370494
Conditions
Diabetes Mellitus, Type 2
Interventions
Living Healthier with Diabetes
Behavioral
Lead sponsor
Texas A&M University
Other
Eligibility
25 Years and older
Enrollment
191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2022
U.S. locations
1
States / cities
College Station, Texas
Conditions
Human Immunodeficiency Virus Infections
Interventions
Efavirenz 600mg, Boosted Lexiva
Drug
Lead sponsor
Georgetown University
Other
Eligibility
18 Years and older
Enrollment
101 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Prostate Cancer
Interventions
Not listed
Lead sponsor
The Cleveland Clinic
Other
Eligibility
50 Years to 75 Years · Male only
Enrollment
6,608 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012
U.S. locations
1
States / cities
Cleveland, Ohio
Conditions
Obesity, Cardiovascular Risk Factor
Interventions
Outreach Support for Weight Loss Goal Setting and Self-Weighing, Outreach Decision Support to Encourage Linkages to Intensive Community Lifestyle Interventions, Adaptive Tailoring of Information Delivery and Intensity of Primary Care Outreach Support
Behavioral
Lead sponsor
Northwestern University
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2021
U.S. locations
1
States / cities
Chicago, Illinois
Completed No phase listed Observational Accepts healthy volunteers

Assessment of Smoking, Vaping, and Alcohol Consumption Behavior

NCT04150510
Conditions
Survey, E-Cig Use, Smoking Behaviors, Alcohol Drinking, Vaping, Food Intake
Interventions
Not listed
Lead sponsor
Pennington Biomedical Research Center
Other
Eligibility
18 Years to 85 Years
Enrollment
3,245 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Baton Rouge, Louisiana
Conditions
Obesity, Aging
Interventions
Short Performance Physical Battery (SPPB Test), 30 Second Chair Stand Test (30CST), Hand grip dynamometry
Behavioral
Lead sponsor
Versanis Bio, Inc.
Industry
Eligibility
45 Years to 90 Years
Enrollment
58 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
2
States / cities
Jacksonville, Florida • Orlando, Florida
Recruiting No phase listed Observational Accepts healthy volunteers

Predictors of Health Service Utilizations Among Key Population in Washington DC

NCT06046079
Conditions
Pre-exposure Prophylaxis, HIV, Health Behavior
Interventions
Not listed
Lead sponsor
Us Helping Us, People Into Living, Inc.
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Washington D.C., District of Columbia
Conditions
Diabetes Mellitus, Type 2, Pre Diabetes
Interventions
Parkland Diabetes Detection Program (PDDP) Screening Invitation
Behavioral
Lead sponsor
University of Texas Southwestern Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
500,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2028
U.S. locations
1
States / cities
Dallas, Texas
Conditions
Type 1 Diabetes
Interventions
Bionic Pancreas, Usual Care
Device · Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
6 Years to 11 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
1
States / cities
Boston, Massachusetts
Recruiting No phase listed Observational Accepts healthy volunteers

Lung and Heart Function Across Decades of Life in Health

NCT07641413
Conditions
Pollution Related Respiratory Disorder, Pollution; Exposure, Dyspnea, Cardiopulmonary
Interventions
Healthy control
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
24 Years to 68 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2030
U.S. locations
1
States / cities
San Francisco, California
Conditions
Cerebral Palsy
Interventions
CPWalker Robotic Exoskeleton
Device
Lead sponsor
Shirley Ryan AbilityLab
Other
Eligibility
11 Years to 21 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Hospital Readmission, Post-discharge Care Transitions, Congestive Heart Failure, Chronic Obstructive Pulmonary Disease
Interventions
Patient Navigator, Usual care
Other
Lead sponsor
Alison Galbraith
Other
Eligibility
18 Years and older
Enrollment
1,510 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2013
U.S. locations
2
States / cities
Cambridge, Massachusetts • Everett, Massachusetts