Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 23, 2026, 11:35 AM EDT

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Showing 1–24 of 9,291 matching trials from the live ClinicalTrials.gov search.
Conditions
Type 1 Diabetes (T1D)
Interventions
Community Health Worker
Other
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
5 Years to 17 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Cleveland, Ohio
Enrolling by invitation Not applicable Interventional

NAD Supplementation in Parkinson's Disease

NCT07703137
Conditions
Parkinson's Disease
Interventions
Nicotinamide Riboside (NR), Oral placebo capsules
Dietary Supplement
Lead sponsor
University of Oklahoma
Other
Eligibility
55 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Oklahoma City, Oklahoma
Conditions
Spinal Cord Injuries
Interventions
Caregiver Only Intervention, Dual Treatment, Control
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
30 Years and older
Enrollment
380 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2008
U.S. locations
2
States / cities
Miami, Florida • Pittsburgh, Pennsylvania
Conditions
Metabolic Syndrome
Interventions
Standard health coaching, Habit-focused health coaching
Behavioral
Lead sponsor
Habit Design
Industry
Eligibility
18 Years to 60 Years
Enrollment
424 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Cincinnati, Ohio
Conditions
Patient Adherence, HIV Seronegativity
Interventions
brief Motivational Interviewing
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
263 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2017 – 2020
U.S. locations
5
States / cities
Los Angeles, California • San Diego, California • Torrance, California
Conditions
Hearing Loss, Conductive, Hearing Loss, Mixed, Deafness, Unilateral
Interventions
No intervention
Other
Lead sponsor
University of South Florida
Other
Eligibility
18 Years to 85 Years
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Tampa, Florida
Conditions
Pregnancy Complications, Maternal Distress, Adverse Birth Outcomes, Infant Conditions
Interventions
Digital Health intervention, Community Health Worker, Digital Health Intervention plus Community Health Worker
Behavioral
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
16 Years to 49 Years · Female only
Enrollment
400 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2027
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Diabetes Mellitus, Type 2, Diabetes, Mental Health, Health Behavior
Interventions
Empathy in Action for life with diabetes., Control Phase 2 Materials Only
Behavioral
Lead sponsor
University of Texas at Austin
Other
Eligibility
21 Years to 70 Years
Enrollment
260 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
9
States / cities
Austin, Texas • Bastrop, Texas • Cedar Park, Texas + 3 more
Suspended No phase listed Observational Accepts healthy volunteers

Patients' Attitudes Toward and Experiences With Buprenorphine Treatment

NCT05121428
Conditions
Opioid-use Disorder, Acceptability of Health Care, Opioid-Related Disorders
Interventions
Not listed
Lead sponsor
Cambridge Health Alliance
Other
Eligibility
18 Years and older
Enrollment
817 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2027
U.S. locations
1
States / cities
Cambridge, Massachusetts
Completed No phase listed Observational Accepts healthy volunteers

Internet-based Study of Fertility and Early Pregnancy (PEEPS)

NCT01904669
Conditions
Fertility, Infertility, Pregnancy, Abortion, Spontaneous
Interventions
Not listed
Lead sponsor
Courtney D.Lynch, PhD MPH
Other
Eligibility
18 Years to 44 Years · Female only
Enrollment
161 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Depression, Anxiety, Post Traumatic Stress Disorder
Interventions
Intervention (videoconferencing)
Other
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2025
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Hematopoietic Stem Cell Transplantation, Vancomycin-Resistant Enterococci
Interventions
Theraworx™ bath wipes, Standard bath wipes
Other
Lead sponsor
St. Jude Children's Research Hospital
Other
Eligibility
Up to 21 Years
Enrollment
159 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
1
States / cities
Memphis, Tennessee
Terminated Phase 3 Interventional Results available

Effect of Fish Oil (Omega-3 Fatty Acids) on Arteries

NCT00935766
Conditions
Metabolic Diseases, Endocrine System Diseases, Heart Disease, Vascular Diseases, Diabetes, Cardiovascular Disease, Glucose Metabolism Disorders, Hypertension
Interventions
Omega-3, Placebo
Drug
Lead sponsor
Denver Health and Hospital Authority
Other
Eligibility
18 Years and older
Enrollment
76 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Denver, Colorado
Conditions
Diabetes, Obesity
Interventions
Not listed
Lead sponsor
Joslin Diabetes Center
Other
Eligibility
18 Years to 90 Years
Enrollment
110 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2027
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Diabetes, Hypertension, Food Insecurity, Low-Income Population, Insurance Coverage
Interventions
$80 Grocery Support Monthly Program, $120 Grocery Support Monthly Program
Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
4,450 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Using Feedback Reports to Improve Medication Adherence

NCT02480530
Conditions
Coronary Artery Disease, Adherence
Interventions
Individual Feedback, Feedback Friend
Behavioral
Lead sponsor
Corporal Michael J. Crescenz VA Medical Center
Federal
Eligibility
30 Years to 75 Years
Enrollment
126 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2015
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Hypercholesterolemia, Coronary Disease, Primary Health Care, Management, Risk
Interventions
HeartAge intervention
Behavioral
Lead sponsor
Memorial Hospital of Rhode Island
Other
Eligibility
18 Years to 80 Years
Enrollment
5,218 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2002 – 2008
U.S. locations
1
States / cities
Pawtucket, Rhode Island
Completed Not applicable Interventional Results available

Pain and Smoking Study

NCT02971137
Conditions
Smoking, Pain, Smoking Cessation
Interventions
Smoking Cessation plus CBI, Smoking Cessation Standard
Behavioral
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
371 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
2
States / cities
West Haven, Connecticut • Leeds, Massachusetts
Active, not recruiting Not applicable Interventional

CommunityRx-Kidney Health

NCT07237295
Conditions
Chronic Kidney Disease (Stages 1-4)
Interventions
CommunityRx-Kidney Health
Behavioral
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
Beulaville, North Carolina
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

Inflammation and Daily Life Study

NCT03771612
Conditions
Inflammation
Interventions
Naproxen, Placebos
Drug
Lead sponsor
University of California, Los Angeles
Other
Eligibility
45 Years to 60 Years
Enrollment
144 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2024
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Generalized Anxiety Disorder (GAD)
Interventions
Explicit CBT SAR Personalization for 6 weeks, Implicit CBT SAR Personalization for 6 weeks, Control CBT SAR for 6 weeks
Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Los Angeles, California
Completed Not applicable Interventional Accepts healthy volunteers

Resistance Exercise and Protein During Weight Loss

NCT03600311
Conditions
Weight Loss, Starvation
Interventions
Caloric Restriction, Post-Exercise Protein, Energy Balance, Post-Exercise Carbohydrate, Calcium and Vitamin D
Other · Dietary Supplement
Lead sponsor
University of Nebraska Lincoln
Other
Eligibility
19 Years to 30 Years
Enrollment
17 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Lincoln, Nebraska
Conditions
Smoking, Smoking Cessation
Interventions
Oxytocin, Mindfulness, Saline Solution, Sham mindfulness
Drug · Behavioral
Lead sponsor
University of Southern California
Other
Eligibility
18 Years to 40 Years
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Los Angeles, California
Conditions
Depression
Interventions
Step Up Wellness Program, Usual care
Behavioral
Lead sponsor
Kaiser Permanente
Other
Eligibility
18 Years to 75 Years
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Seattle, Washington