- Conditions
- HIV Infections, Tuberculosis
- Interventions
- Ethambutol hydrochloride, Isoniazid, Pyrazinamide, Pyridoxine hydrochloride, Rifampin
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- U.S. locations
- 13
- States / cities
- Los Angeles, California • Torrance, California • Miami, Florida + 7 more
Search Results
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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 1–24
of 101
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Parkinson's Disease
- Interventions
- PD vitamin supplementation, PD exercise intervention, PD vitamin + exercise
- Dietary Supplement · Other
- Lead sponsor
- New York Institute of Technology
- Other
- Eligibility
- 50 Years to 80 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2010
- U.S. locations
- 1
- States / cities
- Old Westbury, New York
- Conditions
- Type 2 Diabetic Peripheral Neuropathy (DPN)
- Interventions
- Metanx (a medical food), Metanx placebo
- Other
- Lead sponsor
- Pamlab, Inc.
- Industry
- Eligibility
- 25 Years to 80 Years
- Enrollment
- 214 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2011
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • New Orleans, Louisiana • Omaha, Nebraska + 3 more
- Conditions
- Latent Tuberculosis
- Interventions
- Rifapentine 600 mg orally, Isoniazid 900 mg orally, Pyridoxine 50 mg orally
- Drug
- Lead sponsor
- St. Louis University
- Other
- Eligibility
- 18 Years to 80 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Bariatric Surgery Candidate, Vitamin Deficiency, Mineral Deficiency
- Interventions
- Patch MD MultiVitamin Plus patch
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 99 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- HIV Infections, Tuberculosis
- Interventions
- Isoniazid, Pyrazinamide, Pyridoxine hydrochloride, Rifampin
- Drug
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 2,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Ends 1999
- U.S. locations
- 75
- States / cities
- Birmingham, Alabama • Los Angeles, California • Oakland, California + 39 more
- Conditions
- Hand and Foot Syndrome
- Interventions
- Vitamin B 6, placebo
- Drug
- Lead sponsor
- Cook County Health
- Government
- Eligibility
- Not listed
- Enrollment
- 6 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2010
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Nutrient Deficiency, Happiness, Digestive Health, Vulnerability to Disease, Mood Swings, Energy
- Interventions
- Alii Supplement
- Dietary Supplement
- Lead sponsor
- Texas Christian University
- Other
- Eligibility
- 18 Years to 25 Years · Female only
- Enrollment
- 16 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- Fort Worth, Texas
- Conditions
- Tuberculosis, HIV Infections
- Interventions
- Rifapentine (RPT), Isoniazid (INH), Pyridoxine (Vitamin B6)
- Drug · Dietary Supplement
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
- NIH
- Eligibility
- 13 Years and older
- Enrollment
- 3,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2017
- U.S. locations
- 21
- States / cities
- La Jolla, California • Los Angeles, California • San Diego, California + 17 more
- Conditions
- Congestive Heart Failure, Ischemic Cardiomyopathy
- Interventions
- Micronutrients
- Drug
- Lead sponsor
- Phoenix VA Health Care System
- Federal
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- NAFLD
- Interventions
- homocysteine (Hcy) lowering supplements
- Dietary Supplement
- Lead sponsor
- Duke University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Atrial Fibrillation, End Stage Renal Disease
- Interventions
- apixaban, warfarin
- Drug
- Lead sponsor
- Christopher Granger, MD
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 154 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2019
- U.S. locations
- 58
- States / cities
- Huntsville, Alabama • Fresno, California • Long Beach, California + 52 more
- Conditions
- Parkinson&Amp;#39;s Disease
- Interventions
- Folic Acid 1 MG, Vitamin B6 25 MG, Vitamin B12
- Dietary Supplement
- Lead sponsor
- Oregon Health and Science University
- Other
- Eligibility
- 40 Years to 90 Years
- Enrollment
- 150 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Gyrate Atrophy
- Interventions
- Not listed
- Lead sponsor
- National Eye Institute (NEI)
- NIH
- Eligibility
- Not listed
- Enrollment
- 65 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1978 – 2004
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Coronary Artery Bypass Graft Surgery, Myocardial Ischemia, Reperfusion Injury
- Interventions
- (MC-1) Pyridoxal 5'-phosphate
- Drug
- Lead sponsor
- Medicure
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 3,000 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Durham, North Carolina
- Conditions
- Vomiting of Pregnancy
- Interventions
- Ondansetron
- Drug
- Lead sponsor
- United States Naval Medical Center, San Diego
- Federal
- Eligibility
- 18 Years to 90 Years · Female only
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Recurrent Low Back Pain
- Interventions
- Spinal Manipulation
- Procedure
- Lead sponsor
- University of Western States
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Tuberculosis
- Interventions
- rifapentine, rifapentine and moxifloxacin, control
- Drug
- Lead sponsor
- Centers for Disease Control and Prevention
- Federal
- Eligibility
- 12 Years and older
- Enrollment
- 2,516 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2021
- U.S. locations
- 5
- States / cities
- San Francisco, California • New York, New York • Fort Worth, Texas + 2 more
- Conditions
- Major Depressive Disorder
- Interventions
- Deplin®
- Other
- Lead sponsor
- Pamlab, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 554 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2012
- U.S. locations
- 2
- States / cities
- Greensboro, North Carolina • Nashville, Tennessee
- Conditions
- Diabetic Peripheral Neuropathy (DPN)
- Interventions
- Metanx® (a medical food), Not treated with Metanx®
- Other
- Lead sponsor
- Pamlab, L.L.C.
- Industry
- Eligibility
- 25 Years to 80 Years
- Enrollment
- 500 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2011
- U.S. locations
- 1
- States / cities
- Wilmington, Delaware
- Conditions
- Sleep
- Interventions
- Placebo Capsule, POWEROFF Capsule
- Dietary Supplement
- Lead sponsor
- NYU Langone Health
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Healthy Volunteers
- Interventions
- Tenofovir alafenamide, Rifapentine, Isoniazid (INH), Pyridoxine
- Drug · Dietary Supplement
- Lead sponsor
- National Institutes of Health Clinical Center (CC)
- NIH
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2022
- U.S. locations
- 1
- States / cities
- Bethesda, Maryland
- Conditions
- Cognitive Decline, Cognitive Function
- Interventions
- MindMD Supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Scale Media Inc
- Industry
- Eligibility
- 50 Years to 75 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Anxiety Disorders and Symptoms, Fibromyalgia, Arthritis, Chronic Pain, Hypertension,Essential
- Interventions
- IV Vitamin Infused Therapy Treatment, Herbal medicine
- Dietary Supplement · Drug
- Lead sponsor
- Faith A. Richardson
- Other
- Eligibility
- 21 Years to 80 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Dover, Delaware