- Conditions
- Brain Health
- Interventions
- Ketone Ester Drink, Placebo
- Dietary Supplement
- Lead sponsor
- Christopher Crabtree
- Other
- Eligibility
- 45 Years to 65 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- Columbus, Ohio
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Showing 25–48
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matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Hyperinsulinemia, Insulin Resistance, Non-Alcoholic Fatty Liver Disease, Prediabetic State, Obesity
- Interventions
- Placebo, Diazoxide Oral Suspension, 2 mg per kg per dose, Deuterated water (2H2O/D2O), 70%, Insulin Suppression Test (IST)
- Drug · Diagnostic Test
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2029
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Family Member
- Interventions
- Bio-D-Mulsion Forte®, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of Miami
- Other
- Eligibility
- 55 Years and older
- Enrollment
- 101 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2014 – 2015
- U.S. locations
- 1
- States / cities
- Miami, Florida
- Conditions
- Advanced Cancers
- Interventions
- Fentanyl Buccal Tablet, Placebo Buccal Tablet, Questionnaires
- Drug · Other · Behavioral
- Lead sponsor
- M.D. Anderson Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 36 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2014 – 2019
- U.S. locations
- 1
- States / cities
- Houston, Texas
- Conditions
- Gastrointestinal Disease Symptoms
- Interventions
- Prebiotic, probiotic, postbiotic combination, Placebo
- Dietary Supplement
- Lead sponsor
- Colorado State University
- Other
- Eligibility
- 25 Years to 65 Years · Female only
- Enrollment
- 103 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Fort Collins, Colorado
- Conditions
- Type II Diabetes, Periodontal Disease
- Interventions
- Triclosan containing toothpaste, Non-triclosan containing toothpaste
- Drug
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 74 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Herpes Labialis
- Interventions
- Acyclovir Lauriad, Placebo
- Drug
- Lead sponsor
- Valerio Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 1,727 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2009
- U.S. locations
- 10
- States / cities
- Scottsdale, Arizona • Tucson, Arizona • San Francisco, California + 6 more
- Conditions
- Post-operative Ileus
- Interventions
- Nicotine gum, Regular chewing gum
- Drug · Other
- Lead sponsor
- The Cleveland Clinic
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2014
- U.S. locations
- 1
- States / cities
- Weston, Florida
- Conditions
- Chronic Inflammation, Inflammaging
- Interventions
- Dietary supplement, Placebo
- Dietary Supplement · Other
- Lead sponsor
- Edifice Health
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 781 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 2
- States / cities
- Greenbrae, California • Suwanee, Georgia
- Conditions
- Dental Plaque Accumulation
- Interventions
- MIIP-E2 containing gum, placebo gum without MIIP-E2
- Device
- Lead sponsor
- Lactea Therapeutics, LLC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Periodontal Diseases
- Interventions
- Xylocaine 2 % with 1:100,000 epinephrine, Bupivicaine 0.5% with 1:200,000 epinephrine, Placebo
- Drug · Other
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 72 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2023
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Attention, Mood
- Interventions
- Cranberry Juice Product
- Dietary Supplement
- Lead sponsor
- Ocean Spray Cranberries, Inc.
- Industry
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Hyperinsulinemia, Insulin Resistance, Non-Alcoholic Fatty Liver Disease, Prediabetic State
- Interventions
- Diazoxide oral suspension, 1 mg per kg per dose, Diazoxide oral suspension, 2 mg per kg per dose, Placebo, FreeStyle Libre Pro, Deuterated water (2H2O/D2O)
- Drug · Device
- Lead sponsor
- Columbia University
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 24 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2025
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Minor Recurrent Aphthous Stomatitis Lesions
- Interventions
- 2-DeNT powder, Placebo Comparator
- Drug
- Lead sponsor
- Texas A&M University
- Other
- Eligibility
- 12 Years to 55 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2012
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Obesity & Overweight
- Interventions
- gut-brain axis (GLP-1)-activating food carbohydrate, starch-based placebo control (commercial maltodextrin)
- Drug · Other
- Lead sponsor
- Indiana University
- Other
- Eligibility
- 12 Years to 18 Years
- Enrollment
- 62 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026 – 2028
- U.S. locations
- 1
- States / cities
- Indianapolis, Indiana
- Conditions
- Aging
- Interventions
- Nicotine gum, Placebo gum
- Drug · Other
- Lead sponsor
- University of California, Berkeley
- Other
- Eligibility
- 18 Years to 85 Years
- Enrollment
- 44 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022 – 2025
- U.S. locations
- 1
- States / cities
- Berkeley, California
- Conditions
- Vascular Function
- Interventions
- energy drink, caffeinated drink, Energy gum, placebo gum, Control drink, Total sleep deprivation
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years to 30 Years · Male only
- Enrollment
- 19 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2019
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- IBS - Irritable Bowel Syndrome
- Interventions
- a supplement containing 2'-fucosyllactose (2'-FL), Placebo Supplement
- Dietary Supplement
- Lead sponsor
- National University of Natural Medicine
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2022 – 2024
- U.S. locations
- 1
- States / cities
- Portland, Oregon
- Conditions
- Schizophrenia, Schizoaffective Disorder, Smokers
- Interventions
- bupropion + nicotine patch + nicotine gum or lozenges, Placebo pill + placebo patch
- Drug
- Lead sponsor
- North Suffolk Mental Health Association
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 25 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2009
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Tobacco-Use Disorder, Schizophrenia, Psychotic Disorders
- Interventions
- bupropion SR, Cognitive Behavioral Group Therapy, nicotine replacement therapy
- Drug · Behavioral
- Lead sponsor
- National Institute on Drug Abuse (NIDA)
- NIH
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 51 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 1998 – 2004
- U.S. locations
- 1
- States / cities
- Boston, Massachusetts
- Conditions
- Oral Health
- Interventions
- PTx800 lozenges, Placebo control
- Dietary Supplement
- Lead sponsor
- Primal Therapies Inc.
- Industry
- Eligibility
- 60 Years to 85 Years
- Enrollment
- 60 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Intestinal Permeability, Gastrointestinal Function
- Interventions
- Cranberry Beverage, Control Beverage
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 21 Years to 50 Years
- Enrollment
- 43 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2020
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Healthy
- Interventions
- Mushroom blend, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of South Carolina
- Other
- Eligibility
- 30 Years to 60 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- Columbia, South Carolina
- Conditions
- Tinnitus, Chronic Subjective Tinnitus
- Interventions
- Nicotine polacrilex gum 4 mg, Placebo gum
- Drug · Other
- Lead sponsor
- San Diego State University
- Other
- Eligibility
- 18 Years to 80 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2026
- U.S. locations
- 1
- States / cities
- San Diego, California