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ClinicalTrials.gov public records Last synced Sep 21, 2026, 3:45 AM EDT

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Showing 1–24 of 79 matching trials from the live ClinicalTrials.gov search.
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Conditions
Primary Immune Deficiency Disorder, Immune Deficiency Disease, Bone Marrow Failure, Short Telomere Length, Fanconi Anemia, Non Fanconi DNA-DSB Repair Disorder, Hoyeraal-Hreidarsson Syndrome, Dyskeratosis Congenita, Telomere Biology Disorder, Short Telomere Syndrome
Interventions
Alemtuzumab, Fludarabine, Melphalan, Low Dose Total Body Irradiation, Cyclophosphamide, Tacrolimus, Mycophenolate Mofetil
Drug · Radiation
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
4 Months to 50 Years
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2028
U.S. locations
1
States / cities
Baltimore, Maryland
Completed Not applicable Interventional Accepts healthy volunteers

Effect of a Modified Ketogenic-Mediterranean Diet on Alzheimer's Disease

NCT02984540
Conditions
Mild Cognitive Impairment, Insulin Resistance
Interventions
Low-Carbohydrate Diet, Low-Fat Diet
Other
Lead sponsor
Wake Forest University Health Sciences
Other
Eligibility
50 Years to 85 Years
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
Winston-Salem, North Carolina
Conditions
Obesity, Cardiovascular Diseases
Interventions
Diet, Diet Plus Aerobic Training, Diet plus Resistance Training
Behavioral
Lead sponsor
University of Pittsburgh
Other
Eligibility
30 Years to 55 Years · Female only
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
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
Bacterial Pneumonia
Interventions
IV meropenem, I.V. Meropenem, Parenteral aminoglycoside; tobramycin for injection USP OR gentamicin sulfate injection solution concentrate 5mg.kg IV q24h; amikacin sulfate injection USP 20 mg/kg IV q24h, Linezolid or Vancomycin (per institutional guidelines) will be available for MRSA coverage., tobramycin nebulization
Drug · Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years and older
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
8
States / cities
San Mateo, California • Gainesville, Florida • Atlanta, Georgia + 5 more
Completed Not applicable Interventional Accepts healthy volunteers

The Mixed Meal Challenge Study

NCT05087823
Conditions
Cardiovascular Diseases, Hyperlipidemias
Interventions
Lipid Challenge, Glucose Challenge, Mixed Meal Challenge
Dietary Supplement
Lead sponsor
Emory University
Other
Eligibility
18 Years to 50 Years
Enrollment
11 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Atlanta, Georgia
Recruiting Not applicable Interventional

Pilot Study of BCAA on Sleep

NCT03990909
Conditions
Sleep Disorder, Traumatic Brain Injury
Interventions
Branched Chain Amino Acids, Rice Protein, Microcrystalline Cellulose
Dietary Supplement
Lead sponsor
Portland VA Medical Center
Federal
Eligibility
18 Years to 89 Years
Enrollment
300 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2028
U.S. locations
1
States / cities
Portland, Oregon
Conditions
Obesity, Diet Therapy, Weight Loss, Weight Gain, Nutrition Therapy
Interventions
Weight Loss, Overfeeding, Overfeeding Low Pro
Behavioral
Lead sponsor
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)
NIH
Eligibility
18 Years to 60 Years
Enrollment
83 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2023
U.S. locations
1
States / cities
Phoenix, Arizona
Completed Not applicable Interventional Accepts healthy volunteers

The Effects of Fiber on Appetite and Digestion Hormones

NCT01050101
Conditions
Psychological Phenomena and Processes, Nutrition Physiological Phenomena
Interventions
No fiber, Low GI high fiber viscous meal, Low GI high fiber non-viscous
Dietary Supplement
Lead sponsor
Clinical Nutrition Research Center, Illinois Institute of Technology
Industry
Eligibility
18 Years and older · Female only
Enrollment
22 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2018
U.S. locations
1
States / cities
Chicago, Illinois
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of TAK-881 in Healthy Adults

NCT05059977
Conditions
Healthy Volunteers
Interventions
TAK-881
Biological
Lead sponsor
Takeda
Industry
Eligibility
19 Years to 50 Years
Enrollment
24 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2022
U.S. locations
1
States / cities
Hialeah, Florida
Completed Phase 1 Interventional Accepts healthy volunteers Results available

A Study of TAK-881 and HyQvia in Healthy Adults

NCT06895967
Conditions
Healthy Volunteers
Interventions
TAK-881, HyQvia, SC Investigational Needle Sets
Biological · Device
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 50 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025
U.S. locations
1
States / cities
Tempe, Arizona
Conditions
Multiple Myeloma
Interventions
Thalidomide, Ara-C, BCNU, Cisplatin, Cytoxan, Dexamethasone, Doxorubicin, Etoposide, Filgrastim, Recombinant GM-CSF, Interferon-alpha-2b, Melphalan, Vincristine
Drug
Lead sponsor
University of Arkansas
Other
Eligibility
18 Years to 75 Years
Enrollment
668 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1998 – 2014
U.S. locations
1
States / cities
Little Rock, Arkansas
Conditions
Parkinson Disease, Idiopathic
Interventions
Amino acid supplement, Whey Protein Supplement, Isonitrogenous Placebo Supplement
Drug · Dietary Supplement
Lead sponsor
UConn Health
Other
Eligibility
55 Years and older
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025
U.S. locations
1
States / cities
Farmington, Connecticut
Conditions
Type 2 Diabetes Mellitus
Interventions
Carbohydrate-restricted diet, Mindfuless
Behavioral
Lead sponsor
University of California, San Francisco
Other
Eligibility
18 Years and older
Enrollment
125 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2021
U.S. locations
1
States / cities
San Francisco, California
Completed Not applicable Interventional Accepts healthy volunteers

Effect of Whey and Albumin Protein on Plasma Levels of Amino Acids

NCT01643265
Conditions
Healthy Men and Women
Interventions
Whey Milk Protein, Bovine Albumin Concentrate
Dietary Supplement
Lead sponsor
Metabolic Technologies Inc.
Industry
Eligibility
18 Years and older
Enrollment
8 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012
U.S. locations
1
States / cities
Ames, Iowa
Conditions
Fructose Intolerance
Interventions
Placebo, Alanine
Dietary Supplement
Lead sponsor
Augusta University
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2024
U.S. locations
1
States / cities
Iowa City, Iowa
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Complex Effects of Dietary Manipulation on Metabolic Function, Inflammation and Health

NCT02706262
Conditions
Obesity, Insulin Resistance
Interventions
Metabolically abnormal obese - Mediterranean diet, Metabolically abnormal obese - Low carbohydrate ketogenic diet, Metabolically abnormal obese - Plant-based, very-low-fat diet, Annual Follow-up Visits
Other · Behavioral
Lead sponsor
Washington University School of Medicine
Other
Eligibility
18 Years to 55 Years
Enrollment
180 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2027
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Alzheimer's Disease
Interventions
Ketasyn
Other
Lead sponsor
Cerecin
Industry
Eligibility
55 Years to 85 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008
U.S. locations
1
States / cities
St. Petersburg, Florida
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Effects of Creatine and Carbohydrate Supplementation on Endurance Performance

NCT07712653
Conditions
Exercise Performance Recovery
Interventions
Creatine Monohydrate, Carbohydrate, Creatine Monohydrate and Carbohydrate, placebo solution
Dietary Supplement
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
San Luis Obispo, California
Conditions
Muscle Disuse, Muscle Disuse Atrophy
Interventions
20 grams protein, 40 grams protein
Dietary Supplement
Lead sponsor
United States Army Research Institute of Environmental Medicine
Federal
Eligibility
17 Years to 39 Years
Enrollment
28 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Natick, Massachusetts
Completed Not applicable Interventional Accepts healthy volunteers

Bioavailability of Berberine and Dihydroberberine and Their Impact on Glycemia

NCT05021341
Conditions
Glycemia
Interventions
Berberine, Dihydroberberine 200, Dihydroberberine 100, Placebo
Dietary Supplement
Lead sponsor
Lindenwood University
Other
Eligibility
18 Years to 45 Years · Male only
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020
U.S. locations
1
States / cities
Saint Charles, Missouri
Not listed Not applicable Interventional Accepts healthy volunteers

Creatine Supplementation At Simulated Altitude

NCT06489587
Conditions
Exercise Performance
Interventions
Placebo, Creatine
Dietary Supplement
Lead sponsor
California Polytechnic State University-San Luis Obispo
Other
Eligibility
18 Years to 40 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2024 – 2026
U.S. locations
1
States / cities
San Luis Obispo, California
Conditions
Celiac Disease
Interventions
Placebo, TAK-101, Gluten
Drug · Dietary Supplement
Lead sponsor
Takeda
Industry
Eligibility
18 Years to 75 Years
Enrollment
102 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
26
States / cities
Scottsdale, Arizona • Escondido, California • Poway, California + 17 more
Completed Phase 4 Interventional Accepts healthy volunteers

Soy and Isoflavones Effect on Bone

NCT00668447
Conditions
Osteoporosis
Interventions
Soy Isolate, Control protein, Novasoy isoflavones, Placebo tablets
Dietary Supplement
Lead sponsor
United States Department of Agriculture (USDA)
Federal
Eligibility
65 Years and older · Female only
Enrollment
97 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2001 – 2005
U.S. locations
1
States / cities
Farmington, Connecticut