- Conditions
- Health Care Utilization, Healthy Aging
- Interventions
- Beet-root juice, red-light therapy, Placebo, sham light
- Dietary Supplement · Radiation
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
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Showing 25–48
of 24
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Postmenopausal Women
- Interventions
- Beetroot juice, Beetroot juice placebo
- Drug
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 55 Years to 80 Years · Female only
- Enrollment
- 16 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2020
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Heart Failure
- Interventions
- Changes of heart failure medications
- Drug
- Lead sponsor
- Alere San Diego
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1 participant
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014
- U.S. locations
- 6
- States / cities
- Loma Linda, California • San Diego, California • Boston, Massachusetts + 3 more
- Conditions
- Heart Failure
- Interventions
- KNO3, potassium nitrate
- Drug
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 74 Years
- Enrollment
- 42 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2021
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Air Pollution
- Interventions
- Beet juice, Orange juice
- Dietary Supplement
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- Piscataway, New Jersey
- Conditions
- Kidney Injury, Acute
- Interventions
- Sodium Nitrate, Placebo
- Drug
- Lead sponsor
- University of Michigan
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Ann Arbor, Michigan
- Conditions
- Heart Failure, Diastolic Heart Failure
- Interventions
- KNO3, KCl
- Drug
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 12 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Philadelphia, Pennsylvania
- Conditions
- Granuloma, Tracheostomy
- Interventions
- Betadine, Silver Nitrate, Hydrocortisone Butyrate Cream, 1.0%
- Drug
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 31 Days to 17 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Aurora, Colorado
- Conditions
- Stroke, CVA
- Interventions
- Beetroot Juice supplement, Placebo supplement
- Dietary Supplement
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Acute Coronary Syndrome
- Interventions
- Losmapimod 7.5 mg twice daily, Placebo twice daily, Standard therapy
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 35 Years and older
- Enrollment
- 3,503 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2015
- U.S. locations
- 91
- States / cities
- Huntsville, Alabama • Cottonwood, Arizona • Tucson, Arizona + 83 more
- Conditions
- ANOCA - Angina With Non-obstructive Coronary Arteries, INOCA (Ischemia With Non Obstructive Coronary Artery Disease)
- Interventions
- Coronary reactivity testing with and without nitrates
- Diagnostic Test
- Lead sponsor
- Baylor Research Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Plano, Texas
- Conditions
- High Blood Pressure, Flow Mediated Dilation
- Interventions
- fruit and vegetable juice supplement, Placebo
- Dietary Supplement
- Lead sponsor
- Arizona State University
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 57 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Phoenix, Arizona
- Conditions
- Cardiovascular Diseases in Old Age
- Interventions
- BRJ Nitrate, BRJ Placebo
- Dietary Supplement
- Lead sponsor
- Wake Forest University
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Winston-Salem, North Carolina
- Conditions
- Dental Caries
- Interventions
- Prophylaxis, Fluoride varnish, Silver Nitrate
- Procedure · Drug
- Lead sponsor
- Arwa Owais
- Other
- Eligibility
- 2 Years to 11 Years
- Enrollment
- 122 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2018
- U.S. locations
- 1
- States / cities
- Iowa City, Iowa
- Conditions
- Menopause
- Interventions
- Nitrate-Rich Beetroot Juice, High Intensity Exercise, Moderate Intensity Exercise, Nitrate-Depleted Placebo Beetroot Juice
- Dietary Supplement · Behavioral
- Lead sponsor
- University of Virginia
- Other
- Eligibility
- 45 Years to 75 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Charlottesville, Virginia
- Conditions
- Endothelial Dysfunction
- Interventions
- Dietary nitrate in the form of beetroot juice for all participnats, Nature Made vitamin c 1000 mg, Placebo
- Dietary Supplement
- Lead sponsor
- David Travis Thomas
- Other
- Eligibility
- 50 Years to 70 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 2
- States / cities
- Lexington, Kentucky
- Conditions
- High Nitrate Dose, Moderate Nitrate Dose, Low Nitrate Dose, Nitrate-depleted Dose
- Interventions
- BR-HIGH, BR-MOD, BR-LOW, PL
- Dietary Supplement
- Lead sponsor
- Pepperdine University
- Other
- Eligibility
- 18 Years to 45 Years · Male only
- Enrollment
- 18 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 1
- States / cities
- Malibu, California
- Conditions
- Burn
- Interventions
- Sulfamylon 5% and Silver Nitrate Soaks
- Drug
- Lead sponsor
- The University of Texas Medical Branch, Galveston
- Other
- Eligibility
- 1 Day to 90 Years
- Enrollment
- 98 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1995 – 2008
- U.S. locations
- 1
- States / cities
- Galveston, Texas
- Conditions
- Vulvovaginitis, Vaginitis
- Interventions
- clindamycin phosphate/butoconazole nitrate, clindamycin phosphate, butoconazole nitrate
- Drug
- Lead sponsor
- Lumara Health, Inc.
- Industry
- Eligibility
- 16 Years and older · Female only
- Enrollment
- 1,443 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2009
- U.S. locations
- 81
- States / cities
- Birmingham, Alabama • Enterprise, Alabama • Chandler, Arizona + 69 more
- Conditions
- Diabetes Mellitus, Type 1
- Interventions
- Gan & Lee Insulin Glargine Injection, Lantus®
- Biological
- Lead sponsor
- Gan and Lee Pharmaceuticals, USA
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 576 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 50
- States / cities
- Birmingham, Alabama • Fresno, California • Newport Beach, California + 41 more
- Conditions
- Long COVID, Cardiorespiratory Fitness
- Interventions
- 140 ml per day of Beet-It nitrate beverage (James White Drinks Ltd., Ipswich, UK), 210 ml of nitrate-depleted placebo
- Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Dentin Sensitivity
- Interventions
- Control toothpaste containing Novamin® technology, Control toothpaste containing 1500 ppm fluoride as MFP, Test toothpaste with nano-HAP (high concentration), Test toothpaste with nano-HAP (low concentration), Test toothpaste with nano-HAP and (Potassium Nitrate) KNO3, Control toothpaste without nano-HAP, Test toothpaste with nano-HAP (medium concentration), Test cream with nano-HAP (higher concentration), Control cream without nano-HAP
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 203 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Peripheral Arterial Disease, Walking, Difficulty, Inflammation
- Interventions
- Calf Plantar flexion, Dietary nitrate
- Device · Dietary Supplement
- Lead sponsor
- University of Wisconsin, La Crosse
- Other
- Eligibility
- 40 Years to 90 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2029
- U.S. locations
- 1
- States / cities
- La Crosse, Wisconsin
- Conditions
- Acute Decompensated Heart Failure
- Interventions
- Placebo, Metolazone
- Drug
- Lead sponsor
- Scripps Health
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- La Jolla, California