- Conditions
- Asthma
- Interventions
- L-Citrulline
- Dietary Supplement
- Lead sponsor
- University of Colorado, Denver
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 2
- States / cities
- Aurora, Colorado • Durham, North Carolina
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 40
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Military Operational Stress Reaction, Malnutrition (Calorie), Weight Loss, Muscle Wasting
- Interventions
- Protein, High-Protein, and Control
- Dietary Supplement
- Lead sponsor
- United States Army Research Institute of Environmental Medicine
- Federal
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 71 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Marine Corps Base Camp Lejeune, North Carolina
- Conditions
- Type 2 Diabetes Mellitus, Hospitalization, Hyperglycemia
- Interventions
- Sitagliptin, glargine, lispro
- Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 90 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2012
- U.S. locations
- 2
- States / cities
- Atlanta, Georgia
- Conditions
- Autism Spectrum Disorder
- Interventions
- N-acetylcysteine, Placebo
- Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 5 Years to 12 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
- Conditions
- Prediabetic State
- Interventions
- BCAA High Protein supplement, BCAA Low Protein supplement
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 20 Years to 50 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Gastrointestinal Symptoms
- Interventions
- Prog: Purify-2
- Other
- Lead sponsor
- Nature's Sunshine Products, Inc.
- Industry
- Eligibility
- 18 Years to 69 Years
- Enrollment
- 38 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017
- U.S. locations
- 1
- States / cities
- Lehi, Utah
- Conditions
- Diabetic Nephropathy
- Interventions
- Lisinopril, Nifedipine, Simvastatin
- Drug
- Lead sponsor
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 160 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1993 – 1999
- U.S. locations
- 1
- States / cities
- Minneapolis, Minnesota
- Conditions
- Physical Fitness
- Interventions
- Creatine Monohydrate, Rice Flour
- Dietary Supplement
- Lead sponsor
- David Grant U.S. Air Force Medical Center
- Federal
- Eligibility
- 18 Years to 89 Years
- Enrollment
- 6 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2018
- U.S. locations
- 1
- States / cities
- Fairfield, California
- Conditions
- Amyotrophic Lateral Sclerosis
- Interventions
- creatine, tamoxifen
- Drug
- Lead sponsor
- Nazem Atassi
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 9
- States / cities
- Kansas City, Kansas • Boston, Massachusetts • Worcester, Massachusetts + 6 more
- Conditions
- Prostate Cancer
- Interventions
- soy protein isolate, casein proteins
- Dietary Supplement
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Other
- Eligibility
- 50 Years and older · Male only
- Enrollment
- 26 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2000 – 2006
- U.S. locations
- 5
- States / cities
- Washington D.C., District of Columbia • Syracuse, New York • Winston-Salem, North Carolina + 1 more
- Conditions
- Weight Loss, Starvation
- Interventions
- Caloric Restriction, Protein, Exercise, Calcium and Vitamin D, Maltodextrin
- Other · Dietary Supplement
- Lead sponsor
- University of Nebraska Lincoln
- Other
- Eligibility
- 19 Years to 30 Years · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2019
- U.S. locations
- 1
- States / cities
- Lincoln, Nebraska
- Conditions
- Perimenopause
- Interventions
- Creatine Monohydrate, Placebo
- Dietary Supplement
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 38 Years to 60 Years · Female only
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
- Conditions
- Male Osteoporosis
- Interventions
- Teriparatide or human parathyroid hormone (PTH) 1-34, Cinacalcet, placebo tablet, Calcium citrate tablet, Vitamin D3
- Drug · Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 60 Years to 85 Years · Male only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Amyotrophic Lateral Sclerosis, ALS
- Interventions
- probiotic
- Dietary Supplement
- Lead sponsor
- Avera McKennan Hospital & University Health Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- Sioux Falls, South Dakota
- Conditions
- Insulin Resistance, Hyperinsulinemia, Metabolic Dysfunction Associated Steatotic Liver Disease, Non-Alcoholic Fatty Liver Disease, Prediabetic State, Obesity
- Interventions
- Insulin human, Octreotide Acetate, Glucagon, Growth Hormone, Human, 20% D-glucose (aq), [6,6-2H2] D-glucose, [1-13C1] sodium acetate, Nestle BOOST Plus, KIND Bar, Harvard Apparatus PHD ULTRA CP syringe pump, Yellow Springs Instruments (YSI) 2500 Biochemistry Glucose/Lactate Analyzer
- Drug · Diagnostic Test · Dietary Supplement + 1 more
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2027 – 2029
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Obesity
- Interventions
- Protein powder supplement, standard dosage based on 0.5 gram protein per pound of subject's lean body mass, Protein powder supplement, High Level Protein, based on 1 gram of protein per pound of lean body mass: 25% protein and 45% carbohydrate
- Dietary Supplement
- Lead sponsor
- VA Office of Research and Development
- Federal
- Eligibility
- 30 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2019
- U.S. locations
- 1
- States / cities
- West Los Angeles, California
- Conditions
- Autism Spectrum Disorder
- Interventions
- N acetyl cysteine, Placebo
- Drug
- Lead sponsor
- Stanford University
- Other
- Eligibility
- 3 Years to 12 Years
- Enrollment
- 144 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Palo Alto, California
- Conditions
- Obesity
- Interventions
- Whey Protein, Combined Resistance and High-Intensity Interval training, Casein Protein
- Other
- Lead sponsor
- Florida State University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 59 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- Tallahassee, Florida
- Conditions
- Elevated S-adenosylhomocysteine
- Interventions
- Alpha-GPC, Creatine and Ashwagandha (Sensoril®), Placebo
- Dietary Supplement · Other
- Lead sponsor
- Standard Process Inc.
- Industry
- Eligibility
- 30 Years to 75 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- South Gate, California
- Conditions
- Insulin Resistance, Prediabetic State, Non-Alcoholic Fatty Liver Disease, Overweight and Obesity
- Interventions
- Insulin human, Octreotide Acetate, Glucagon, Human Growth Hormone, Dexamethasone Oral, [6,6-2H2] D-glucose, 20% D-glucose (aq), BOOST Plus, Harvard Apparatus PHD ULTRA CP syringe pump, Yellow Springs Instruments (YSI) 2500 Biochemistry Glucose/Lactate Analyzer, Normal saline, Human albumin
- Drug · Other · Dietary Supplement + 1 more
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Renal Failure, Chronic Kidney Disease Requiring Chronic Dialysis
- Interventions
- Soy protein isolate, Whey protein isolate
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- BRCA1 Mutation Carrier, BRCA2 Mutation Carrier, Ductal Breast Carcinoma in Situ, Lobular Breast Carcinoma in Situ, Stage IA Breast Cancer, Stage IB Breast Cancer, Stage II Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer
- Interventions
- soy isoflavones, placebo, questionnaire administration, magnetic resonance imaging, biopsy, immunohistochemistry staining method, laboratory biomarker analysis, mammography
- Dietary Supplement · Other · Procedure
- Lead sponsor
- University of Southern California
- Other
- Eligibility
- 30 Years to 75 Years · Female only
- Enrollment
- 110 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2010 – 2022
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Muscle Weakness, Critical Illness, Sarcopenia
- Interventions
- MPR and High Protein Supplement (HPRO) and Neuromuscular Electric Stimulation (NMES)
- Dietary Supplement
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 45 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2027
- U.S. locations
- 1
- States / cities
- Baltimore, Maryland
- Conditions
- Iron Deficiencies, Low Ferritin, Iron Deficiency, Exercise Performance of Fit Athletes
- Interventions
- Lactoferrin 100 mg, Lactoferrin 300 mg, Iron Supplementation (5 mg)
- Dietary Supplement
- Lead sponsor
- Lindenwood University
- Other
- Eligibility
- 18 Years to 45 Years · Female only
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2027
- U.S. locations
- 1
- States / cities
- Saint Charles, Missouri