- Conditions
- Obesity
- Interventions
- Metformin, Placebo
- Drug
- Lead sponsor
- Massachusetts General Hospital
- Other
- Eligibility
- 30 Years to 80 Years
- Enrollment
- 21 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2020
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
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 1–24
of 4,734
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Pain, Chronic
- Interventions
- Opioid, Opioid Placebo
- Drug
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 200 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Parkinson Disease, Multiple System Atrophy, Progressive Supranuclear Palsy
- Interventions
- Droxidopa, Placebo Oral Tablet
- Drug
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 50 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Narcolepsy Type 1 (NT1)
- Interventions
- VX-433, Placebo, Midazolam, Bupropion
- Drug
- Lead sponsor
- Vertex Pharmaceuticals Incorporated
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 118 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Salt Lake City, Utah
- Conditions
- Healthy Volunteer, HIV Vaccine
- Interventions
- Ad4-mgag, Ad4-EnvC150, Placebo Comparator, AIDSVAX B/E
- Biological · Other
- Lead sponsor
- Emergent BioSolutions
- Industry
- Eligibility
- 18 Years to 49 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2017
- U.S. locations
- 1
- States / cities
- Redwood City, California
- Conditions
- Dermatomyositis (DM), Juvenile Dermatomyositis (JDM)
- Interventions
- FISH OIL 500MG OMEGA-3 SOFT GEL MINIS, Placebo
- Dietary Supplement
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 3,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2031
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Sciatica
- Interventions
- Prednisone, Placebo
- Drug
- Lead sponsor
- Kaiser Permanente
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 269 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2013
- U.S. locations
- 3
- States / cities
- Redwood City, California • Roseville, California • San Jose, California
- Conditions
- Spinocerebellar Ataxias, Spinocerebellar Ataxia Type 1, Spinocerebellar Ataxia Type 2, Spinocerebellar Ataxia Type 3, Spinocerebellar Ataxia Type 6, Spinocerebellar Ataxia Type 7, Spinocerebellar Ataxia Type 8, Spinocerebellar Ataxia Type 10
- Interventions
- troriluzole, Placebo
- Drug
- Lead sponsor
- Biohaven Pharmaceuticals, Inc.
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 299 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2026
- U.S. locations
- 21
- States / cities
- Phoenix, Arizona • Long Beach, California • Los Angeles, California + 16 more
- Conditions
- Vitamin D Deficiency, Sarcopenia
- Interventions
- vitamin D3, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Tufts University
- Other
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Waist Circumference, Triglycerides, Appetite, Inflammation, Lipids
- Interventions
- Black pepper extract
- Dietary Supplement
- Lead sponsor
- The Center for Applied Health Sciences, LLC
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 86 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Obesity
- Interventions
- GLY-200, Placebo
- Drug
- Lead sponsor
- Glyscend, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024
- U.S. locations
- 5
- States / cities
- Clearwater, Florida • Ocoee, Florida • Marrero, Louisiana + 2 more
- Conditions
- Constipation - Functional
- Interventions
- Lubiprostone
- Drug
- Lead sponsor
- Sucampo Pharma Americas, LLC
- Industry
- Eligibility
- 6 Years to 17 Years
- Enrollment
- 419 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2017
- U.S. locations
- 67
- States / cities
- Mobile, Alabama • Phoenix, Arizona • Fayetteville, Arkansas + 60 more
- Conditions
- Hereditary Hemorrhagic Telangiectasia
- Interventions
- Engasertib, Placebo
- Drug
- Lead sponsor
- Vaderis Therapeutics AG
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 4
- States / cities
- Chicago, Illinois • Indianapolis, Indiana • Rochester, Minnesota + 1 more
- Conditions
- Breast Cancer
- Interventions
- Melatonin, Placebo, Questionnaire
- Drug · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Idiopathic Pulmonary Fibrosis
- Interventions
- Artesuante, Placebo capsules
- Drug · Other
- Lead sponsor
- Joseph C. Wu
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Stanford, California
- Conditions
- Uterine Fibroids
- Interventions
- Proellex®
- Drug
- Lead sponsor
- Repros Therapeutics Inc.
- Industry
- Eligibility
- 18 Years to 50 Years · Female only
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2008
- U.S. locations
- 11
- States / cities
- Phoenix, Arizona • San Diego, California • Denver, Colorado + 5 more
- Conditions
- Healthy
- Interventions
- Hallucinogens and psychoactive substances
- Drug
- Lead sponsor
- Johns Hopkins University
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Dementia Moderate, Dementia Severe, Agitation,Psychomotor, Behavioral Symptoms
- Interventions
- Dronabinol
- Drug
- Lead sponsor
- Ralph H. Johnson VA Medical Center
- Federal
- Eligibility
- 55 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Dry Eye Syndrome
- Interventions
- Omega-3 fatty acid supplement, Placebo
- Dietary Supplement
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Uncomplicated Symptomatic Urinary Tract Infections
- Interventions
- Limosilactobacillus reuteri 3613, Placebo
- Dietary Supplement
- Lead sponsor
- Church & Dwight Company, Inc.
- Industry
- Eligibility
- 18 Years to 65 Years · Female only
- Enrollment
- 130 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Princeton, New Jersey
- Conditions
- Anxiety, Cardiovascular Disease
- Interventions
- Lexapro, Placebo, Supervised Aerobic Exercise
- Drug · Behavioral
- Lead sponsor
- Duke University
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 128 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2021
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Huntington Disease
- Interventions
- SAGE-718, Placebo
- Drug
- Lead sponsor
- Supernus Pharmaceuticals, Inc.
- Industry
- Eligibility
- 25 Years to 65 Years
- Enrollment
- 69 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 13
- States / cities
- Birmingham, Alabama • Los Alamitos, California • Englewood, Colorado + 10 more
- Conditions
- Hypertension
- Interventions
- Omega 3, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Texas Tech University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Iron Deficiency (Without Anemia)
- Interventions
- Placebo, Ferrous sulfate
- Dietary Supplement
- Lead sponsor
- Cornell University
- Other
- Eligibility
- 18 Years to 30 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2008 – 2009
- U.S. locations
- 1
- States / cities
- Ithaca, New York