Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 25, 2026, 11:55 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 1129–1152 of 1,457 matching trials from the live ClinicalTrials.gov search.
Conditions
Heroin Abuse, Opioid Use Disorder, Substance-Related Disorders, Opioid-Related Disorders
Interventions
Cannabidiol (CBD), Placebo
Drug
Lead sponsor
Yasmin Hurd
Other
Eligibility
18 Years to 65 Years
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2025
U.S. locations
1
States / cities
New York, New York
Conditions
Dental Caries
Interventions
xylitol, inactive lozenge
Dietary Supplement
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
25 Years to 80 Years
Enrollment
709 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
3
States / cities
Birmingham, Alabama • Chapel Hill, North Carolina • San Antonio, Texas
Conditions
Diabetes Mellitus, Type 2, Albuminuria
Interventions
Placebo, Canagliflozin, 100 mg, Canagliflozin, 300 mg
Drug
Lead sponsor
Janssen Research & Development, LLC
Industry
Eligibility
30 Years and older
Enrollment
5,813 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2017
U.S. locations
57
States / cities
Little Rock, Arkansas • Carmichael, California • Concord, California + 54 more
Completed Phase 2 Interventional Accepts healthy volunteers Results available

Down Syndrome Memantine Follow-up Study

NCT02304302
Conditions
Down Syndrome, Intellectual Disability
Interventions
Memantine, Placebo
Drug
Lead sponsor
University Hospitals Cleveland Medical Center
Other
Eligibility
15 Years to 32 Years
Enrollment
160 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2014 – 2020
U.S. locations
1
States / cities
Cleveland, Ohio
Recruiting Not applicable Interventional Accepts healthy volunteers

A Mobile App to Improve 24-Hour Movement Guideline Adherence in Preschoolers

NCT06667661
Conditions
Healthy, 24-Hour Movement Guidelines, Feasibility Studies, Sleep, Physical Activity, Screen Time, Sedentary Behaviors, Motor Skills, Cognition, Parent-Child Relations, Mobile Application, Health Education, Child Development
Interventions
Shining Star mHealth App
Behavioral
Lead sponsor
University of Kansas Medical Center
Other
Eligibility
3 Years to 4 Years
Enrollment
80 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Kansas City, Kansas
Conditions
Abdominal Pain, Abdominal Cramps, Flatulence
Interventions
BC-130 (Gas Defense), Placebo
Dietary Supplement
Lead sponsor
Miami Research Associates
Network
Eligibility
18 Years to 75 Years
Enrollment
61 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
Miami, Florida
Recruiting Phase 1Phase 2 Interventional Accepts healthy volunteers

Classroom Break, Cognition, and Fitness in Elementary School Children

NCT06258941
Conditions
Healthy Volunteers
Interventions
MF-HIIT, HIIT-only, MF-only, Sedentary activity
Behavioral
Lead sponsor
Purdue University
Other
Eligibility
8 Years to 12 Years
Enrollment
352 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2027
U.S. locations
1
States / cities
Royal Center, Indiana
Conditions
Anxiety Disorders
Interventions
No drug name provided by Sponsor; drug referenced as PD 0332334, Paroxetine, Placebo
Drug
Lead sponsor
Cedars-Sinai Medical Center
Other
Eligibility
18 Years to 65 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2010
U.S. locations
1
States / cities
Los Angeles, California
Conditions
HIV/AIDS
Interventions
Control Arm, iSTEP
Behavioral
Lead sponsor
University of California, San Diego
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
San Diego, California
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Evaluation of AppleX™ Apple Extract on Anti-Inflammatory and Healthy Aging Effects

NCT07678346
Conditions
Systemic Inflammation (hsCRP), Healthy Aging, Vitality, Healthy Adult Participants
Interventions
Apple Extract, Placebo
Dietary Supplement · Other
Lead sponsor
Nutraland USA, Inc.
Industry
Eligibility
45 Years to 70 Years
Enrollment
70 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2027
U.S. locations
1
States / cities
San Francisco, California
Conditions
Autism
Interventions
Aripiprazole, Placebos
Drug
Lead sponsor
University of Medicine and Dentistry of New Jersey
Other
Eligibility
5 Years to 17 Years
Enrollment
13 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
1
States / cities
Piscataway, New Jersey
Conditions
Dementia
Interventions
prazosin hydrochloride, placebo
Drug
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
21 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2023
U.S. locations
1
States / cities
Seattle, Washington
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Clinical and Therapeutic Implications of Fibrosis in Hypertrophic Cardiomyopathy

NCT00879060
Conditions
Myocardial Fibrosis, Hypertrophic Cardiomyopathy
Interventions
Spironolactone, Placebo
Drug
Lead sponsor
Tufts Medical Center
Other
Eligibility
18 Years to 70 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2012
U.S. locations
1
States / cities
Boston, Massachusetts
Conditions
Cerebral Cavernous Malformation
Interventions
Atorvastatin, Placebo
Drug · Other
Lead sponsor
University of Chicago
Other
Eligibility
18 Years to 80 Years
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Pregnancy, Sedentary Behavior, Insufficient Physical Activity
Interventions
Sit Less, Move More (SLMM) for pregnant women
Behavioral
Lead sponsor
University of Central Florida
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Hereditary Angioedema (HAE)
Interventions
DX-2930, Placebo
Drug
Lead sponsor
Shire
Industry
Eligibility
18 Years to 55 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2014
U.S. locations
1
States / cities
Overland Park, Kansas
Conditions
Autism Spectrum Disorder
Interventions
Folinic Acid, Placebo
Drug · Other
Lead sponsor
Southwest Autism Research & Resource Center
Other
Eligibility
5 Years to 17 Years
Enrollment
56 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
4
States / cities
Phoenix, Arizona • Atlanta, Georgia • Lexington, Massachusetts + 1 more
Conditions
Suicidal Ideation
Interventions
Estradiol Transdermal Patch 0.1 mg/24 hrs, Oral Micronized Progesterone 200mg, Inactive Clear Patch, Placebo capsule
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
124 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Diabetes, Chronic Disease, Type 2 Diabetes, Healthy Lifestyle, Nutrition, Healthy, Sedentary Behavior, Family, Family Research, Family and Household
Interventions
Families Implementing Good Health Traditions for Life
Behavioral
Lead sponsor
Morehouse School of Medicine
Other
Eligibility
18 Years and older
Enrollment
70 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
1
States / cities
Albany, Georgia
Conditions
COVID-19
Interventions
theophylline, Placebo
Drug
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 75 Years
Enrollment
77 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
1
States / cities
St Louis, Missouri
Not listed Not applicable Interventional Accepts healthy volunteers

Effect of TA-65MD on Healthy Volunteers

NCT02766790
Conditions
Healthy
Interventions
TA-65MD, Placebo
Dietary Supplement · Other
Lead sponsor
Telomerase Activation Sciences, Inc
Industry
Eligibility
45 Years to 75 Years
Enrollment
500 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Springfeild, Missouri
Conditions
Retinitis Pigmentosa
Interventions
Electro-acupuncture, Laser Acupuncture, Transcorneal Electrical Stimulation, Sham Electro-acupuncture, Sham laser acupuncture, Sham transcorneal electrical stimulation
Device
Lead sponsor
Nova Southeastern University
Other
Eligibility
18 Years and older
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2027
U.S. locations
1
States / cities
Fort Lauderdale, Florida
Conditions
Post-Lung Transplantation Bronchiectasis
Interventions
POWERBreathe Plus®, Cardiopulmonary rehabilitation post lung transplant
Device · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2027
U.S. locations
1
States / cities
Jacksonville, Florida
Conditions
Depression
Interventions
6(S)-5-MTHF(Deplin), Placebo
Other
Lead sponsor
George I. Papakostas
Other
Eligibility
18 Years to 65 Years
Enrollment
75 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2011
U.S. locations
6
States / cities
San Diego, California • Chicago, Illinois • Boston, Massachusetts + 3 more