Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Nov 1, 2026, 5:14 AM EST

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Showing 217–240 of 992 matching trials from the live ClinicalTrials.gov search.
Conditions
Irritable Bowel Disease
Interventions
Hygieacare System
Device
Lead sponsor
HyGIeaCare, Inc.
Industry
Eligibility
18 Years to 80 Years
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Norfolk, Virginia
Completed Phase 3 Interventional

Lethargic Depression Study

NCT00064467
Conditions
Epilepsy, Major Depressive Disorder (MDD)
Interventions
Extended-release bupropion (HCl)
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years and older
Enrollment
268 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2005
U.S. locations
24
States / cities
Beverly Hills, California • Sherman Oaks, California • Temecula, California + 21 more
Conditions
Graft Versus Host Disease (GVHD)
Interventions
Alpha-1 antitrypsin (AAT), Placebo
Biological · Drug
Lead sponsor
CSL Behring
Industry
Eligibility
12 Years and older
Enrollment
136 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
25
States / cities
Stanford, California • Gainesville, Florida • Tampa, Florida + 20 more
Conditions
Generalized Anxiety Disorder
Interventions
Measure concentrations of CBD in spot urine collections from subjects treated with inhaled CBD, Determine the presence and concentration of CBD in subject's plasma with inhaled CBD
Drug
Lead sponsor
Trinity Hypertension & Metabolic Research Institute
Other
Eligibility
18 Years to 80 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
1
States / cities
Carrollton, Texas
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Testing Ultra-processed Warning Labels and Not-Ultra-processed Labels in United States

NCT07863570
Conditions
Ultra-processed Labels
Interventions
NIB: Label exposure in mock-up UPF and Not-UPF products, NIB+UPFWL: Label exposure in mock-up UPF and Not-UPF products, NIB+Not-UPF Black: Label exposure in mock-up UPF and Not-UPF products, NIB+Not-UPF Green: Label exposure in mock-up UPF and Not-UPF products
Behavioral
Lead sponsor
Johns Hopkins Bloomberg School of Public Health
Other
Eligibility
18 Years and older
Enrollment
12,400 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Non-Erosive Gastro-Esophageal Reflux Disease, Heartburn
Interventions
Vonoprazan, Placebo
Drug
Lead sponsor
Phathom Pharmaceuticals, Inc.
Industry
Eligibility
18 Years and older
Enrollment
776 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2023
U.S. locations
108
States / cities
Athens, Alabama • Cullman, Alabama • Huntsville, Alabama + 94 more
Terminated Phase 1 Interventional Accepts healthy volunteers

Using Beta Blockers to Treat Mitral Regurgitation

NCT00700947
Conditions
Heart Disease, Mitral Regurgitation, Heart Valve Disease, Mitral Valve Insufficiency
Interventions
Beta-blocker therapy (TOPROL-XL® )
Drug
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Cannabis Use, Delinquency
Interventions
Brief Family Based Intervention, Parenting Psychoeducation
Behavioral
Lead sponsor
Rhode Island Hospital
Other
Eligibility
12 Years to 16 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2029
U.S. locations
1
States / cities
Providence, Rhode Island
Conditions
CHOLELITHIASIS
Interventions
Single-port cholecystectomy, Four-port laparoscopic cholecystectomy
Procedure
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2014
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Asthma, GERD
Interventions
Esomeprazole, Placebo
Drug
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 70 Years
Enrollment
961 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2008
U.S. locations
27
States / cities
Birmingham, Alabama • Scottsdale, Arizona • Little Rock, Arkansas + 24 more
Conditions
Headache Disorders
Interventions
Not listed
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 65 Years
Enrollment
250 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Palo Alto, California
Conditions
Covid19
Interventions
Camostat, Placebo
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years to 80 Years
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
2
States / cities
Pleasanton, California • Stanford, California
Recruiting Not applicable Interventional Accepts healthy volunteers

Take A Break - Rural

NCT05790486
Conditions
Smoking, Smoking Behaviors, Smoking Cessation
Interventions
Take a Break plus Nicotine replacement therapy (NRT) Sampling, The Comparison, Community Paramedicine Standard Plus Enhanced Implementation Program, Community Paramedicine Standard Implementation Program
Behavioral · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
18 Years and older
Enrollment
800 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Rheumatoid Arthritis
Interventions
INCB028050, Placebo
Drug
Lead sponsor
Incyte Corporation
Industry
Eligibility
18 Years and older
Enrollment
127 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
41
States / cities
Birmingham, Alabama • Paradise Valley, Arizona • Peoria, Arizona + 38 more
Conditions
Anaemia, Aspergillosis, Allergic Bronchopulmonary
Interventions
Daprodustat, rhEPO, Placebo, Iron therapy
Drug
Lead sponsor
GlaxoSmithKline
Industry
Eligibility
18 Years to 99 Years
Enrollment
2,964 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
126
States / cities
Huntsville, Alabama • Pine Bluff, Arkansas • Anaheim, California + 103 more
Completed No phase listed Observational Accepts healthy volunteers

Arterial Spin Labeling (ASL) MRI for Cognitive Decline

NCT01727622
Conditions
Mild Cognitive Impairment, Alzheimer's Disease
Interventions
FDG-PET, ASL-MRI, Lumbar Puncture
Drug · Other · Procedure
Lead sponsor
University of Pennsylvania
Other
Eligibility
55 Years to 89 Years
Enrollment
102 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Psoriatic Arthritis
Interventions
methotrexate (MTX), adalimumab (ADA)
Drug · Biological
Lead sponsor
AbbVie
Industry
Eligibility
18 Years and older
Enrollment
246 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
12
States / cities
Sun City, Arizona • Miami, Florida • Vernon Hills, Illinois + 9 more
Conditions
Chronic Obstructive Pulmonary Disease
Interventions
PT001 MDI, Ipratropium Bromide HFA Inhalation Aerosol, Placebo MDI
Drug · Other
Lead sponsor
Pearl Therapeutics, Inc.
Industry
Eligibility
40 Years to 80 Years
Enrollment
103 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
8
States / cities
Panama City, Florida • Winter Park, Florida • Cherry Hill, New Jersey + 5 more
Conditions
Smoking, Sexual Behavior
Interventions
Linking Lives parent-based intervention
Behavioral
Lead sponsor
Centers for Disease Control and Prevention
Federal
Eligibility
Not listed
Enrollment
9,510 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2004 – 2007
U.S. locations
1
States / cities
New York, New York
Conditions
Asthma
Interventions
Intervention: AS MDI, Intervention: Ventolin Evohaler, Intervention: Placebo matching AS MDI
Combination Product
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years to 65 Years
Enrollment
118 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
22
States / cities
Encinitas, California • Lancaster, California • Los Angeles, California + 19 more
Conditions
Cardiovascular Diseases, Heart Diseases, Hypertension
Interventions
Nurse administered, BP Monitor
Behavioral · Device
Lead sponsor
Duke University
Other
Eligibility
18 Years to 90 Years
Enrollment
777 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2007
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Generalized Anxiety Disorder
Interventions
SEP-363856, Placebo
Drug
Lead sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Industry
Eligibility
18 Years and older
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2028
U.S. locations
11
States / cities
Redlands, California • Orlando, Florida • Watertown, Massachusetts + 8 more
Conditions
Bipolar Disorder, Mood Disorders
Interventions
Placebo, Quetiapine, Paliperidone ER
Drug
Lead sponsor
Johnson & Johnson Pharmaceutical Research & Development, L.L.C.
Industry
Eligibility
18 Years to 65 Years
Enrollment
493 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2007
U.S. locations
22
States / cities
Cerritos, California • Garden Grove, California • Oceanside, California + 19 more
Conditions
Chronic Mental Illness, Chronic Physical Illness
Interventions
Patient-Directed Wellness Account, Health Navigator
Behavioral
Lead sponsor
University of Florida
Other
Eligibility
21 Years to 55 Years
Enrollment
1,663 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2012 – 2016
U.S. locations
1
States / cities
Gainesville, Florida