- Conditions
- Tobacco Use Disorder, Tobacco Use Cessation, Cannabis Use, Cannabis Use Disorder, Marijuana Use
- Interventions
- Varenicline, Counseling, Psychosocial modules
- Drug · Behavioral
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 625–648
of 1,789
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Constipation
- Interventions
- Naloxegol Oral Tablet, Placebo Oral Tablet, Docusate Sodium 100 Mg oral capsule [Colace], Senna 217 Mg Oral Tablet, Polyethylene Glycols, Bisacodyl 10 mg Suppository, Magnesium Citrate Oral Liquid Product, Methylnaltrexone
- Drug
- Lead sponsor
- Tufts Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Mild Traumatic Brain Injury
- Interventions
- Tolcapone, Placebo
- Drug
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Systemic Lupus Erythematosus
- Interventions
- Curcumin supplement
- Drug
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Malignant Digestive System Neoplasm, Malignant Female Reproductive System Neoplasm, Breast Carcinoma, Lung Carcinoma, Malignant Solid Neoplasm
- Interventions
- Biospecimen Collection, Oligo-fucoidan, Placebo Administration, Questionnaire Administration
- Procedure · Dietary Supplement · Drug + 1 more
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 34 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Scottsdale, Arizona
- Conditions
- Multiple Sclerosis
- Interventions
- Frexalimab, Teriflunomide, Placebo infusion, Placebo tablet, MRI contrast-enhancing agents, Cholestyramine, Activated charcoal
- Drug
- Lead sponsor
- Sanofi
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 1,655 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 99
- States / cities
- Birmingham, Alabama • Cullman, Alabama • Homewood, Alabama + 84 more
- Conditions
- Hyperglycemia
- Interventions
- Sitagliptin, Placebo, Regular Human Insulin, Insulin glargine, Supplemental insulin (Insulin lispro), Supplemental insulin (Insulin aspart)
- Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 202 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia
- Conditions
- Immunity
- Interventions
- Protocatechuic Acid or PCA, Placebo
- Dietary Supplement
- Lead sponsor
- Milton S. Hershey Medical Center
- Other
- Eligibility
- 50 Years to 65 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Hershey, Pennsylvania
- Conditions
- Myotonia, Non-Dystrophic Myotonia
- Interventions
- Mexiletine, Placebo
- Drug
- Lead sponsor
- Richard Barohn, MD
- Other
- Eligibility
- 16 Years and older
- Enrollment
- 59 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 4
- States / cities
- Kansas City, Kansas • Boston, Massachusetts • Rochester, New York + 1 more
- Conditions
- Shift Work Schedule, Circadian Rhythm, Insulin Resistance, Circadian Misalignment
- Interventions
- Metyrapone And Hydrocortisone, Dextrose, insulin
- Drug
- Lead sponsor
- Washington State University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 48 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Spokane, Washington
- Conditions
- Left Ventricular Dysfunction
- Interventions
- Adult stem cells, Placebo
- Biological
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 21 Years and older
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2012
- U.S. locations
- 5
- States / cities
- Gainesville, Florida • Minneapolis, Minnesota • Cleveland, Ohio + 2 more
- Conditions
- Hunger
- Interventions
- High Dose Supplement, Low Dose Supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Texas Christian University
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Peripheral Artery Disease, Intermittent Claudication, Peripheral Vascular Disease, Mobility Limitation, Revascularization
- Interventions
- Home Based Exercise, Nitrate Rich Beetroot Juice, Attention Control, Placebo Beetroot Juice Without Nitrate
- Behavioral · Drug
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 386 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2032
- U.S. locations
- 8
- States / cities
- Tucson, Arizona • Downey, California • Tampa, Florida + 4 more
- Conditions
- Arthroplasty, Replacement, Knee
- Interventions
- Radiofrequency Ablation (RFA), Simulated Radiofrequency Ablation (RFA)
- Procedure
- Lead sponsor
- Northwestern University
- Other
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Blood Loss, Surgical
- Interventions
- Tranexamic acid (TXA), Placebo Normal Saline (NS)
- Drug
- Lead sponsor
- The Miriam Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 86 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Providence, Rhode Island
- Conditions
- COVID-19
- Interventions
- Liquid Alpha1-Proteinase Inhibitor (Human), Placebo, Standard Medical Treatment
- Biological · Drug
- Lead sponsor
- Grifols Therapeutics LLC
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 57 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 10
- States / cities
- Birmingham, Alabama • Phoenix, Arizona • Miami, Florida + 7 more
- Conditions
- Headache Disorders, Headache, Analgesia, Opioid Use, Osteopathy
- Interventions
- Osteopathic Manipulative Treatment (OMT), Sham Light touch arm
- Other
- Lead sponsor
- New York Institute of Technology
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Old Westbury, New York
- Conditions
- Hypoglycemia, Healthy
- Interventions
- Spironolactone, Placebo, Hypoglycemic Hyperinsulinemic Clamp, Euglycemic Hyperinsulinemic Clamp
- Drug · Other
- Lead sponsor
- Brigham and Women's Hospital
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2025
- U.S. locations
- 2
- States / cities
- Boston, Massachusetts
- Conditions
- Huntington Disease
- Interventions
- SPK-10001, Placebo Surgery Control
- Genetic · Other
- Lead sponsor
- Hoffmann-La Roche
- Industry
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 53 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2035
- U.S. locations
- 5
- States / cities
- Boston, Massachusetts • Cincinnati, Ohio • Columbus, Ohio + 2 more
- Conditions
- ALLERGIC RHINITIS
- Interventions
- dust mite extract or placebo
- Biological
- Lead sponsor
- University of South Florida
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Tampa, Florida
- Conditions
- Ischemia Reperfusion Injury
- Interventions
- recombinant P-selectin glycoprotein ligand Ig fusion protein, Viaspan® and saline
- Drug
- Lead sponsor
- Y's Therapeutics, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Ulcerative Colitis
- Interventions
- Aquamin®, Placebo first then Aquamin®
- Drug
- Lead sponsor
- Muhammad N Aslam, MD
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2027
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Interstitial Cystitis
- Interventions
- H&P; ECG; Blood tests; voiding diary; Cystoscopy
- Procedure
- Lead sponsor
- ICOS Corporation
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003
- U.S. locations
- 24
- States / cities
- Anchorage, Alaska • Glendora, California • La Mesa, California + 20 more
- Conditions
- Tachycardia, Chronic Orthostatic Intolerance
- Interventions
- Acetazolamide, Atomoxetine, NO Drug, Clonidine, Entacapone, Entacapone & Propranolol, Atomoxetine & Propranolol, Indomethacin, Mecamylamine, Isosorbide Dinitrate, Melatonin, Midodrine, Modafinil, Octreotide, Placebo, Propranolol, Modafinil & Propranolol, Sertraline, IV Saline, Drinking Water, Breathing Device, memantine, Abdominal binder
- Drug · Other · Dietary Supplement + 3 more
- Lead sponsor
- Satish R. Raj
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1997 – 2029
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee