- Conditions
- Clostridium Difficile Diarrhea
- Interventions
- Metronidazole, Placebo
- Drug
- Lead sponsor
- Alison Schneider
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 76 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2016
- U.S. locations
- 1
- States / cities
- Weston, Florida
Search Results
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Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results are retrieved from ClinicalTrials.gov and synchronized into the directory. Search pages remain noindex by default.
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Showing 1–24
of 152
matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
- Conditions
- Insulin Resistance, Obesity, Metabolic Syndrome
- Interventions
- Fish Oil, Polyphenol Capsules, Corn Oil Capsules, Corn starch capsules, Reduced glycemic index bread products, Market variety bread products
- Dietary Supplement · Other
- Lead sponsor
- University of California, San Diego
- Other
- Eligibility
- 21 Years to 55 Years
- Enrollment
- 41 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 1
- States / cities
- San Diego, California
- Conditions
- Inflammation; Skin
- Interventions
- Turmeric tablets, Curcumin and Bioperine tablets, Placebo tablets
- Dietary Supplement
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 18 Years to 50 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Sacramento, California
- Conditions
- Post-Acute COVID-19 Syndrome, Long COVID-19
- Interventions
- Synbiotic IVS-1, Maltodextrin
- Dietary Supplement
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Cannabis Use Disorder
- Interventions
- Buspirone, Placebo
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2016
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Covid19
- Interventions
- OL-1, standard dose, OL-1, high dose, Placebo
- Dietary Supplement
- Lead sponsor
- Rutgers, The State University of New Jersey
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 54 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- New Brunswick, New Jersey
- Conditions
- Virus Diseases
- Interventions
- GSK1325756 (Danirixin), Placebo To Match GSK1325756, Oseltamivir Phosphate, Placebo To Match Oseltamivir Phosphate
- Drug
- Lead sponsor
- GlaxoSmithKline
- Industry
- Eligibility
- 18 Years to 64 Years
- Enrollment
- 45 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2016
- U.S. locations
- 5
- States / cities
- Palmetto Bay, Florida • Blackfoot, Idaho • Oklahoma City, Oklahoma + 2 more
- Conditions
- Dietary Supplementation
- Interventions
- Grape seed extract
- Dietary Supplement
- Lead sponsor
- California Baptist University
- Other
- Eligibility
- 18 Years to 30 Years
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Riverside, California
- Conditions
- Cocaine Use Disorder, Anxiety
- Interventions
- suvorexant, Placebo (for suvorexant)
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 19 Years to 55 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Vitamin D Deficiency
- Interventions
- Vitamin D, Placebo, Vitamin D + L-cysteine, L-cysteine
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 165 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2020 – 2022
- U.S. locations
- 1
- States / cities
- Shreveport, Louisiana
- Conditions
- Cocaine Dependence
- Interventions
- Buspirone, Placebo for Buspirone, Methylphenidate, Placebo for Methylphenidate
- Drug
- Lead sponsor
- The University of Texas Health Science Center, Houston
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2015
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Type II Diabetes
- Interventions
- Potato Starch (Bob's Red Mill), Pregelatinized Starch (Resource ThickenUp)
- Dietary Supplement
- Lead sponsor
- Wayne State University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2017
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- Inflammatory Response, Metabolic Disturbance, Immune Suppression
- Interventions
- Astaxanthin, Placebo
- Dietary Supplement
- Lead sponsor
- Appalachian State University
- Other
- Eligibility
- 18 Years to 57 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Kannapolis, North Carolina
- Conditions
- Exercise
- Interventions
- beetroot and anthocyanin, beetroot and placebo
- Other
- Lead sponsor
- Loma Linda University
- Other
- Eligibility
- 21 Years to 35 Years
- Enrollment
- 28 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Loma Linda, California
- Conditions
- Healthy
- Interventions
- Probiotic, Placebo
- Dietary Supplement
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 65 Years to 80 Years
- Enrollment
- 46 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Breastfeeding
- Interventions
- Moringa leaf powder, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of Kentucky
- Other
- Eligibility
- 0 Months and older
- Enrollment
- 41 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Lexington, Kentucky
- Conditions
- Skin Health, Hair Health
- Interventions
- KSM-66 Ashwagandha® capsule, Placebo Capsule(s)
- Dietary Supplement · Other
- Lead sponsor
- SF Research Institute, Inc.
- Network
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Systemic Lupus Erythematosus
- Interventions
- Omega-3, flow-mediated dilation of the brachial artery, corn starch
- Drug · Device · Other
- Lead sponsor
- Michelle Petri M.D.,MPH
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 106 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2011
- U.S. locations
- 2
- States / cities
- Baltimore, Maryland
- Conditions
- Osteoarthritis, Knee
- Interventions
- High-dose/short-duration Fisetin, Low-dose/sustained-duration Fisetin, Oral placebo capsule
- Drug · Other
- Lead sponsor
- Austin V Stone
- Other
- Eligibility
- 35 Years to 80 Years
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Lexington, Kentucky
- Conditions
- Cognition in Schizophrenia
- Interventions
- Atomoxetine, Placebo
- Drug
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 119 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2003 – 2011
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Sexual Wellness, Women Health
- Interventions
- Shatavari (Asparagus racemosus) Root Extract, Placebo Capsule
- Dietary Supplement · Other
- Lead sponsor
- SF Research Institute, Inc.
- Network
- Eligibility
- 20 Years to 50 Years · Female only
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Menopause, Hot Flashes, Mood
- Interventions
- Shatavari extract, Shatavari + Ashwagandha extract, Placebo
- Dietary Supplement
- Lead sponsor
- SF Research Institute, Inc.
- Network
- Eligibility
- 45 Years to 55 Years · Female only
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Obesity
- Interventions
- Grape seed extract
- Dietary Supplement
- Lead sponsor
- California Baptist University
- Other
- Eligibility
- 18 Years to 29 Years · Male only
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Riverside, California
- Conditions
- Major Depressive Disorder
- Interventions
- PDC-1421 Capsule, placebo
- Drug
- Lead sponsor
- BioLite, Inc.
- Industry
- Eligibility
- 20 Years to 65 Years
- Enrollment
- 72 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California