- Conditions
- Colorectal Adenomatous Polyps
- Interventions
- Calcium and vitamin D3 combined, Placebo, Calcium, Vitamin D3
- Dietary Supplement · Drug
- Lead sponsor
- Emory University
- Other
- Eligibility
- 30 Years to 74 Years
- Enrollment
- 92 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2013
- U.S. locations
- 1
- States / cities
- Atlanta, Georgia
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 457–480
of 5,620
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Blood Glucose
- Interventions
- Placebo, Chromium
- Dietary Supplement
- Lead sponsor
- The Center for Applied Health Sciences, LLC
- Industry
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 26 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- End-Stage Renal Disease, Gut Microbiome Dysbiosis
- Interventions
- p-inulin
- Dietary Supplement
- Lead sponsor
- University of Pennsylvania
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 13 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 4
- States / cities
- Washington D.C., District of Columbia • Boston, Massachusetts • Nashville, Tennessee + 1 more
- Conditions
- Cognition, Appetite, Mental Energy, Dietary Supplement
- Interventions
- Paraxanthine 200mg and 300mg
- Dietary Supplement
- Lead sponsor
- Iovate Health Sciences International Inc
- Industry
- Eligibility
- 20 Years to 40 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Canfield, Ohio
- Conditions
- Rotator Cuff Injuries
- Interventions
- Arthroscopic rotator cuff repair with REGENETEN™ Bioinductive Implant augmentation, Arthroscopic rotator cuff repair, Arthroscopic rotator cuff repair for revision surgery
- Device · Procedure
- Lead sponsor
- Smith & Nephew, Inc.
- Industry
- Eligibility
- 40 Years and older
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2023
- U.S. locations
- 8
- States / cities
- Rome, Georgia • Chicago, Illinois • Baltimore, Maryland + 5 more
- Conditions
- Acute Abstinence From Cigarettes vs E-cigarettes (ENDS)
- Interventions
- Acute (24-hour) abstinence, Ad libitum smoking/vaping
- Behavioral
- Lead sponsor
- State University of New York at Buffalo
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2027
- U.S. locations
- 1
- States / cities
- Buffalo, New York
- Conditions
- Gastrointestinal Dysfunction
- Interventions
- PreforPro+B. subtilis DE111 probiotics, Placebo, B. subtilis DE111
- Dietary Supplement
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 120 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2024
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Glucose Metabolism Disorders
- Interventions
- Placebo, Treatment
- Other · Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 45 Years to 75 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2025
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Type1diabetes, Type1 Diabetes Mellitus
- Interventions
- VSL#3
- Dietary Supplement
- Lead sponsor
- Medical College of Wisconsin
- Other
- Eligibility
- 5 Years to 17 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Milwaukee, Wisconsin
- Conditions
- Acne Vulgaris, Acne
- Interventions
- HBKB Capsule, HBKB Supplement Vehicle
- Dietary Supplement · Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 35 Years
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Gout
- Interventions
- Tart cherry extract 60 mL, Tart cherry extract 120 mL
- Dietary Supplement
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Reproductive Issues
- Interventions
- Vitamin D, Placebo
- Dietary Supplement · Other
- Lead sponsor
- National Institute of Environmental Health Sciences (NIEHS)
- NIH
- Eligibility
- 19 Years to 40 Years · Female only
- Enrollment
- 998 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Detroit, Michigan • Research Triangle Park, North Carolina
- Conditions
- Post-exercise Muscle Soreness
- Interventions
- Supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Catherine Mikus
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- El Segundo, California
- Conditions
- Obesity, Cardiovascular Risk Factor, Salt; Excess
- Interventions
- Low-salt diet, High-salt diet
- Dietary Supplement
- Lead sponsor
- Vanderbilt University Medical Center
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2022
- U.S. locations
- 1
- States / cities
- Nashville, Tennessee
- Conditions
- Normal Weight, Overweight and Obesity
- Interventions
- cinnamon
- Dietary Supplement
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 20 Years to 50 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Obesity, Weight Gain
- Interventions
- Dairy Foods
- Dietary Supplement
- Lead sponsor
- University of Tennessee
- Other
- Eligibility
- 25 Years to 50 Years
- Enrollment
- 338 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2003 – 2007
- U.S. locations
- 2
- States / cities
- Lawrence, Kansas • Knoxville, Tennessee
- Conditions
- Metabolic Syndrome
- Interventions
- Blend 1, Blend 2, Placebo
- Dietary Supplement
- Lead sponsor
- Griffin Hospital
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Derby, Connecticut
- Conditions
- Dent Disease
- Interventions
- Phosphorus Supplement, Observation
- Drug · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- Male only
- Enrollment
- 30 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Rochester, Minnesota
- Conditions
- Wheezing, Allergy
- Interventions
- Cholecalciferol, Cholecalciferol
- Dietary Supplement · Drug
- Lead sponsor
- Case Western Reserve University
- Other
- Eligibility
- Up to 1 Year
- Enrollment
- 300 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2017
- U.S. locations
- 5
- States / cities
- New York, New York • Cleveland, Ohio • Charleston, South Carolina
- Conditions
- Adenocarcinoma of the Prostate, Hormone-resistant Prostate Cancer, Recurrent Prostate Cancer, Stage IV Prostate Cancer
- Interventions
- abiraterone acetate, dietary intervention, pharmacological study, questionnaire administration, laboratory biomarker analysis
- Drug · Dietary Supplement · Other
- Lead sponsor
- OHSU Knight Cancer Institute
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 3 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2013
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Covid19, SARS-CoV Infection
- Interventions
- Zinc Picolinate, Resveratrol, Zinc Picolinate Placebo, Resveratrol Placebo
- Dietary Supplement
- Lead sponsor
- Swedish Medical Center
- Other
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020 – 2021
- U.S. locations
- 1
- States / cities
- Seattle, Washington
- Conditions
- Cardiac Arrhythmia, Blood Pressure
- Interventions
- Energy Drink Ingredients and Exercise
- Dietary Supplement
- Lead sponsor
- Duquesne University
- Other
- Eligibility
- 18 Years to 39 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2023
- U.S. locations
- 1
- States / cities
- Pittsburgh, Pennsylvania
- Conditions
- Insulin Resistance, Hyperinsulinemia, Dyslipidemias
- Interventions
- Alpelisib 150 mg [Piqray], 2 overencapsulated tablets (total: 300 mg), Placebo (microcrystalline cellulose), 2 capsules, FreeStyle Libre Pro, Oral glucose tolerance test (OGTT) with Trutol glucose beverage, BOOST Plus nutritional beverage
- Drug · Device · Diagnostic Test + 1 more
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Frailty, Inflammation
- Interventions
- Epigallocatechin-3-Gallate (EGCG), Microcrystalline cellulose (MCC), Ascorbic Acid (Vitamin C)
- Drug · Dietary Supplement
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 118 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- Rochester, New York