- Conditions
- Osteoporosis, Hypomagnesemia
- Interventions
- EffCaMgCit, Placebo
- Drug · Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 21 Years to 99 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- Dallas, Texas
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 73–96
of 311
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Heart Failure, Vitamin D Deficiency, Cardiomyopathy, Congestive Heart Failure
- Interventions
- Placebo Comparator: Sugar Pill, Vitamin D3 (cholecalciferol)
- Drug
- Lead sponsor
- Heidi Moretti, MS, RD
- Other
- Eligibility
- Not listed
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 2
- States / cities
- Missoula, Montana
- Conditions
- Endometrioma
- Interventions
- Norethindrone acetate and ethinyl estradiol tablets, USP, ferrous fumarate (placebo) tablets
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years to 35 Years · Female only
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2009 – 2011
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- Metabolic Syndrome, Menopause
- Interventions
- L-Citrulline supplementation, Placebo
- Dietary Supplement
- Lead sponsor
- Texas Tech University
- Other
- Eligibility
- 45 Years to 79 Years · Female only
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Lubbock, Texas
- Conditions
- Graft Vs Host Disease, Vitamin A Deficiency, Vitamin D Deficiency
- Interventions
- Vitamin A, Placebo
- Drug · Other
- Lead sponsor
- Children's Hospital Medical Center, Cincinnati
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 190 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2029
- U.S. locations
- 3
- States / cities
- Tampa, Florida • Buffalo, New York • Columbus, Ohio
- Conditions
- Mental Health Disorders
- Interventions
- PTSD/GAD Antioxidant, PTSD/GAD Placebo, Healthy Control Antioxidant, Healthy Control Placebo
- Dietary Supplement
- Lead sponsor
- Virginia Commonwealth University
- Other
- Eligibility
- 18 Years to 35 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Snakebite, Envenoming, Snake
- Interventions
- Varespladib intravenous form, varespladib-methyl- oral form, Placebo intravenous form, Placebo - oral form
- Drug
- Lead sponsor
- Ophirex, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 140 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 10
- States / cities
- Phoenix, Arizona • Tucson, Arizona • Palm Springs, California + 7 more
- Conditions
- Neuropathic Pain
- Interventions
- AV-101, Placebo
- Drug
- Lead sponsor
- VistaGen Therapeutics, Inc.
- Industry
- Eligibility
- 21 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Healthy Adult Participants
- Interventions
- L-Alpha glycerylphosphorylcholine, Microcrystalline Cellulose
- Dietary Supplement
- Lead sponsor
- Northern Illinois University
- Other
- Eligibility
- 19 Years to 29 Years · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- DeKalb, Illinois
- Conditions
- Healthy Participants
- Interventions
- Beta-glucan, Placebo
- Dietary Supplement
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2029
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- High Altitude
- Interventions
- Pioglitazone 15mg, Placebo
- Drug · Other
- Lead sponsor
- United States Army Research Institute of Environmental Medicine
- Federal
- Eligibility
- 18 Years to 39 Years · Male only
- Enrollment
- 9 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Natick, Massachusetts
- Conditions
- Acute Mountain Sickness
- Interventions
- Prochlorperazine Maleate, Placebo
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 57 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Evergreen, Colorado
- Conditions
- Skin Inflammation
- Interventions
- Broccoli, mustard, vitamin C, Placebo
- Dietary Supplement
- Lead sponsor
- Appalachian State University
- Other
- Eligibility
- 25 Years to 57 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Eustachian Tube Dysfunction
- Interventions
- Fluticasone Propionate 93 MCG/1 ACTUATION Nasal Spray, Placebo Nasal Spray
- Drug · Other
- Lead sponsor
- Cedars-Sinai Medical Center
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2027
- U.S. locations
- 4
- States / cities
- Los Angeles, California • Sacramento, California • Indianapolis, Indiana + 1 more
- Conditions
- SARS-CoV-2 Infection, Acute Kidney Injury
- Interventions
- Placebo, Nicotinamide riboside
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 4
- States / cities
- New York, New York • San Antonio, Texas • Seattle, Washington
- Conditions
- Gastrointestinal Disease Symptoms
- Interventions
- Prebiotic, probiotic, postbiotic combination, Placebo
- Dietary Supplement
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 25 Years to 65 Years · Female only
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Opioid Dependence
- Interventions
- Isradipine, Placebo
- Drug
- Lead sponsor
- University of Arkansas
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Little Rock, Arkansas
- Conditions
- Healthy Volunteers
- Interventions
- NPT200-11, Placebo
- Drug
- Lead sponsor
- Neuropore Therapies Inc.
- Industry
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 55 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Tempe, Arizona
- Conditions
- Infection, Human Immunodeficiency Virus
- Interventions
- 744 Tablet, 744 LA Injection, Placebo Tablet, Placebo Injection
- Drug
- Lead sponsor
- ViiV Healthcare
- Industry
- Eligibility
- 18 Years to 65 Years · Male only
- Enrollment
- 127 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2016
- U.S. locations
- 10
- States / cities
- San Francisco, California • Washington D.C., District of Columbia • Atlanta, Georgia + 5 more
- Conditions
- Surgery, Sedation
- Interventions
- Triazolam, Midazolam, Microcrystalline Cellulose, Sodium chloride 0.9%
- Drug
- Lead sponsor
- Boston Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 327 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Stem Cells
- Interventions
- NAD3
- Dietary Supplement
- Lead sponsor
- University of Memphis
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Memphis, Tennessee
- Conditions
- Cold Exposure
- Interventions
- Mitoquinone mesylate (MitoQ), Placebo, Cold Water Hand Immersion, Cold Air Exposure
- Dietary Supplement · Other
- Lead sponsor
- United States Army Research Institute of Environmental Medicine
- Federal
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Natick, Massachusetts
- Conditions
- Acute Kidney Injury, Cirrhosis, Decompensated Cirrhosis of Liver
- Interventions
- Droxidopa capsules, Placebo
- Drug · Other
- Lead sponsor
- Giuseppe Cullaro, MD
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 75 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2028
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Hyperkalemia
- Interventions
- Sodium polystyrene sulfonate, Silicified microcrystalline cellulose
- Drug
- Lead sponsor
- ZS Pharma, Inc.
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013
- U.S. locations
- 1
- States / cities
- Edgewater, Florida