Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Oct 27, 2026, 12:57 AM EDT

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Showing 721–744 of 1,414 matching trials from the live ClinicalTrials.gov search.
Conditions
Clostridium Difficile Infection
Interventions
Ridinilazole, Fidaxomicin
Drug
Lead sponsor
Summit Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2016
U.S. locations
5
States / cities
Laguna Hills, California • Ventura, California • Idaho Falls, Idaho + 2 more
Conditions
Coronary Artery Disease
Interventions
Maharishi Amrit Kalash, vitamin C + E, Inert Placebo Capsule
Dietary Supplement · Other
Lead sponsor
Maharishi International University
Other
Eligibility
55 Years to 90 Years
Enrollment
143 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2014
U.S. locations
1
States / cities
Fairfield, Iowa
Conditions
Urogential Chlamydia Trachomatis Infection
Interventions
Doxycyline Hyclate tablet, Vibramycin (doxycyline hyclate) capsule
Drug
Lead sponsor
Warner Chilcott
Industry
Eligibility
19 Years to 45 Years
Enrollment
495 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010
U.S. locations
43
States / cities
Birmingham, Alabama • Foley, Alabama • Tucson, Arizona + 38 more
Completed Phase 4 Interventional Accepts healthy volunteers Results available

Weight Loss With Risedronate for Bone Health

NCT03411902
Conditions
Bariatric Surgery Candidate, Bone Loss, Weight Loss
Interventions
Risedronate Sodium 150 MG, Placebo
Drug · Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
40 Years to 79 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Chronic Lymphocytic Leukemia, Small Lymphocytic Lymphoma, Lymphoplasmacytoid Lymphoma, Mantle-Cell Lymphoma, Waldenstrom Macroglobulinemia, Diffuse Large B Cell Lymphoma, Follicular Lymphoma, Marginal Zone Lymphoma
Interventions
SNS-062
Drug
Lead sponsor
Sunesis Pharmaceuticals
Industry
Eligibility
18 Years and older
Enrollment
39 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
11
States / cities
Orange, California • San Diego, California • Tampa, Florida + 7 more
Conditions
Arthroplasty, Replacement, Knee, Thromboembolism
Interventions
Dabigatran Dose 1 - day 2 to completion, Dabigatran Dose 1 - day 1, Dabigatran Dose 2 - day 2 to completion, Dabigatran Dose 2 - day 1, Enoxaparin
Drug
Lead sponsor
Boehringer Ingelheim
Industry
Eligibility
18 Years and older
Enrollment
2,615 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2004
U.S. locations
59
States / cities
Birmingham, Alabama • Northport, Alabama • Tucson, Arizona + 48 more
Conditions
Gastrointestinal Symptoms, Constipation, Gut Health, Gastrointestinal Function
Interventions
Weizmannia (Bacillus) coagulans JBI-YZ6.3, Placebo
Dietary Supplement
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Saint Charles, Missouri
Conditions
Thyroid Cancer, Differentiated Thyroid Carcinoma
Interventions
Lithium Carbonate, Placebo
Drug
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
16 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Healthy
Interventions
Omeprazole, Lactobacillus rhamnosus GG, Placebo
Drug · Dietary Supplement
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2026
U.S. locations
1
States / cities
Scottsdale, Arizona
Conditions
Colonoscopy
Interventions
Magnesium Citrate Capsules, Polyethylene Glycol 3350, Dulcolax Tablets
Dietary Supplement · Other
Lead sponsor
LifeBridge Health
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
2
States / cities
Baltimore, Maryland
Conditions
Complex Regional Pain Syndrome, Chronic Pain, Causalgia, Complex Regional Pain Syndrome Type I, Complex Regional Pain Syndrome Type II
Interventions
Low dose naltrexone, Placebo sugar capsules
Drug
Lead sponsor
Hospital for Special Surgery, New York
Other
Eligibility
18 Years to 85 Years
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
New York, New York
Completed Not applicable Interventional Accepts healthy volunteers Results available

Capsule Endoscopy for HEmorrhage in the ER

NCT03458000
Conditions
Upper Gastrointestinal Bleeding
Interventions
PillCam UGI, Standard of Care
Device · Other
Lead sponsor
George Washington University
Other
Eligibility
18 Years and older
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
3
States / cities
Washington D.C., District of Columbia • Durham, North Carolina • Philadelphia, Pennsylvania
Conditions
Hypertriglyceridemia
Interventions
Lovaza (Omega-3 acid ethyl esters), Placebo
Drug
Lead sponsor
University of Utah
Other
Eligibility
35 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Metabolic Syndrome
Interventions
Couscous plus fiber, Grape seed extract, Bean Soup
Other · Dietary Supplement
Lead sponsor
University of California, Davis
Other
Eligibility
21 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2014
U.S. locations
1
States / cities
Davis, California
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

Gut Microbiome Response to Long-Haul Travel in Elite Football Players

NCT07585474
Conditions
Microbial Composition, Immune Function
Interventions
Probiotic Capsule, Placebo
Drug
Lead sponsor
Sheffield Hallam University
Other
Eligibility
18 Years to 40 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Nashville, Tennessee
Conditions
PTSD
Interventions
Cannabidiol Administered as Nantheia ATL5, Placebo
Drug
Lead sponsor
University of Nebraska
Other
Eligibility
21 Years to 65 Years
Enrollment
140 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2029
U.S. locations
1
States / cities
Omaha, Nebraska
Conditions
Toxicity;Chemical
Interventions
HOPO 14-1
Drug
Lead sponsor
SRI International
Industry
Eligibility
18 Years to 65 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2023 – 2025
U.S. locations
1
States / cities
Plymouth, Michigan
Conditions
Obesity
Interventions
Milk Thistle (MT), Lactobacillus Gasseri (LAC), Exercise (EX), Control (CON)
Dietary Supplement · Behavioral
Lead sponsor
Kyle Flack
Other
Eligibility
18 Years to 50 Years
Enrollment
42 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Lexington, Kentucky
Active, not recruiting Phase 2 Interventional

Study of SPG302 in Adults With Schizophrenia

NCT06442462
Conditions
Schizophrenia
Interventions
SPG302, Placebo
Drug
Lead sponsor
Spinogenix
Industry
Eligibility
18 Years to 65 Years
Enrollment
32 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Garden Grove, California
Conditions
Acute Myeloid Leukemia
Interventions
TAS1440, TAS1440 + ATRA
Drug
Lead sponsor
Taiho Oncology, Inc.
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
8
States / cities
Tucson, Arizona • Louisville, Kentucky • Ann Arbor, Michigan + 5 more
Enrolling by invitation Not applicable Interventional Accepts healthy volunteers

NRM on Vascular Perfusion in Healthy Adults

NCT06345443
Conditions
Vascular Stiffness
Interventions
Nicotinamide Riboside Malate, Placebo
Dietary Supplement · Other
Lead sponsor
Mayo Clinic
Other
Eligibility
35 Years to 70 Years
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Anti-biotic Resistance
Interventions
Lactobacillus rhamnosus HN001, sugar pill (placebo)
Dietary Supplement
Lead sponsor
VA Office of Research and Development
Federal
Eligibility
18 Years and older
Enrollment
113 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2015
U.S. locations
1
States / cities
Madison, Wisconsin
Conditions
Healthy
Interventions
Gabapentin 400 mg capsules, NEURONTIN® 400 mg capsules
Drug
Lead sponsor
Actavis Inc.
Industry
Eligibility
18 Years to 45 Years · Male only
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
1998
U.S. locations
1
States / cities
Saint Charles, Missouri
Conditions
NSCLC (Advanced Non-small Cell Lung Cancer)
Interventions
BH-30643, BH-30643 combo therapy with Carboplatin/Pemetrexed
Drug
Lead sponsor
BlossomHill Therapeutics
Industry
Eligibility
18 Years and older
Enrollment
675 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2029
U.S. locations
24
States / cities
Phoenix, Arizona • Irvine, California • La Jolla, California + 18 more