- Conditions
- Heart Defects, Congenital, Heart Septal Defects, Ventricular, Heart Failure, Congestive
- Interventions
- Enalapril, Placebo
- Drug · Other
- Lead sponsor
- University of Utah
- Other
- Eligibility
- Up to 18 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 6
- States / cities
- Boston, Massachusetts • New York, New York • Durham, North Carolina + 3 more
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 are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Menopausal Hot Flashes, Menopausal Women
- Interventions
- ashwagandha root, ashwagandha root and leaf, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 40 Years to 55 Years · Female only
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Huntsville, Alabama
- Conditions
- Upper Respiratory Tract Infection, COVID-19, Flu, Flu Like Illness, Cold
- Interventions
- Elderberry, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 20 Years to 65 Years
- Enrollment
- 420 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Franklin, Tennessee
- Conditions
- Constipation, Chronic Idiopathic Constipation, Irritable Bowel Syndrome With Constipation
- Interventions
- CSP01, Carboxymethylcellulose (CMC), Placebo
- Device
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 22 Years to 70 Years
- Enrollment
- 52 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Depression, Major Depressive Disorder
- Interventions
- Naltrexone 50 Mg Oral Tablet, Placebo oral tablet
- Drug
- Lead sponsor
- Marta Peciña, MD PhD
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Depression
- Interventions
- Open Label Placebo with Rationale, Open Label Placebo without Rationale
- Behavioral
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 13 Years to 18 Years
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Pain, Postoperative
- Interventions
- Celecoxib, Acetaminophen, Placebo
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 65 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Major Depressive Disorder, Alcohol Use Disorder
- Interventions
- Psilocybin, Placebo
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Neurogenic Bladder, Multiple Sclerosis, Overactive Bladder
- Interventions
- Magstim Rapid2 System
- Device
- Lead sponsor
- The Methodist Hospital Research Institute
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2027
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Irritable Bowel Syndrome
- Interventions
- Curcumin, Placebo
- Dietary Supplement
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 10 Years to 18 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Toxicant Exposure, Firefighter, Occupational Exposure to Chemicals
- Interventions
- Colesevelam, Placebo
- Drug
- Lead sponsor
- University of California, San Francisco
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Alcoholism, Sleep Initiation and Maintenance Disorders
- Interventions
- Quetiapine XR, Placebo.
- Drug
- Lead sponsor
- Subhajit Chakravorty
- Federal
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Cannabis Use Disorder
- Interventions
- Broad Spectrum Cannabidiol (bsCBD) 400 mg, Broad Spectrum Cannabidiol (bsCBD) 200 mg, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 25 Years to 60 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Hyperandrogenism, Polycystic Ovary Syndrome, Puberty
- Interventions
- Spironolactone, Placebo
- Drug
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 10 Years to 17 Years · Female only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2025
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Aging, Frailty, Exercise Tolerance, Healthy Male and Female Subjects
- Interventions
- NMN, betaine, low-dose hydrogen peroxide (EGA), Nicotinamide Mononucleotide (NMN), Placebo
- Dietary Supplement
- Lead sponsor
- Scott Silveira
- Other
- Eligibility
- 60 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Beverly Hills, California
- Conditions
- Substance-Related Disorders
- Interventions
- Cognitive Training, Placebo Control
- Behavioral
- Lead sponsor
- Oklahoma State University Center for Health Sciences
- Other
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Tulsa, Oklahoma
- Conditions
- Posttraumatic Stress Disorder, Stress Disorders, Post-Traumatic
- Interventions
- Cannabidiol (CBD) oral solution, Placebo, Massed Prolonged Exposure (mPE)
- Drug · Behavioral
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Intestinal Health
- Interventions
- "Humanized" galacto-oligosaccharides (hGOS), Galacto-oligosaccharides (GOS), Matching Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Insomnia, Insomnia Disorder, Chronic Insomnia, Chronic Insomnia Disorder
- Interventions
- Sleep Hygiene Education, Melatonin IR, 3 mg, Melatonin IR, 5 mg, Diphenhydramine, 25 mg, Diphenhydramine, 50 mg, Doxepin, 3 mg, Doxepin, 6 mg, Trazodone, 50 mg, Trazodone, 100 mg, Placebo, Zolpidem, 5 mg, Zolpidem, 10 mg
- Other · Dietary Supplement · Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 1,200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2032
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Mild Cognitive Impairment
- Interventions
- active supplement, placebo
- Dietary Supplement · Other
- Lead sponsor
- University of Georgia
- Other
- Eligibility
- 18 Years to 95 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Athens, Georgia
- Conditions
- PMS, Menstrual Cramp, Mood Change
- Interventions
- PMS Capsule, Capsule Placebo, PMS Gummy, Gummy Placebo
- Dietary Supplement
- Lead sponsor
- Semaine Health
- Industry
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 176 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Las Vegas, Nevada
- Conditions
- Eye Strain, Eye Fatigue
- Interventions
- Blackcurrant, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Nutraceuticals Research Institute
- Other
- Eligibility
- 30 Years to 60 Years · Female only
- Enrollment
- 57 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Franklin, Tennessee
- Conditions
- Atrophy of Vagina, Menopause, Dyspareunia (Female)
- Interventions
- Vagifem, Replens, Placebo tablet, Placebo gel
- Drug · Device · Other
- Lead sponsor
- Fred Hutchinson Cancer Center
- Other
- Eligibility
- 45 Years to 70 Years · Female only
- Enrollment
- 302 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2017
- U.S. locations
- 2
- States / cities
- Minneapolis, Minnesota • Seattle, Washington
- Conditions
- Opioid Use Disorder
- Interventions
- [11C]-PHNO, Calcitriol, Placebo Control, PET Scan
- Drug · Dietary Supplement · Other + 1 more
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 5 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut