- Conditions
- Hyperoxaluria
- Interventions
- Aloe vera with cactus, Cranberry, Green tea extract, Bilberry, Cinnamon, Milk thistle, Turmeric, Aloe vera
- Dietary Supplement
- Lead sponsor
- University of Wisconsin, Madison
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 45 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2015 – 2016
- U.S. locations
- 1
- States / cities
- Madison, Wisconsin
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 47
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Diabetes
- Interventions
- Group 1: Metformin, Group 2: Cinnamon Bark, Group 3: Cinnulin PF
- Drug · Dietary Supplement
- Lead sponsor
- Mike O'Callaghan Military Hospital
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2016
- U.S. locations
- 1
- States / cities
- Nellis Air Force Base, Nevada
- Conditions
- Insulin Resistance
- Interventions
- Food plan with cinnamon supplementation, Food plan without cinnamon supplementation
- Dietary Supplement · Behavioral
- Lead sponsor
- Woman's
- Other
- Eligibility
- Female only
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2020
- U.S. locations
- 1
- States / cities
- Baton Rouge, Louisiana
- Conditions
- Habituation
- Interventions
- NO GUM, MCC (Mint Chocolate Chip gum), C (Cinnamon gum)
- Other
- Lead sponsor
- The University of Tennessee, Knoxville
- Other
- Eligibility
- 18 Years to 40 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2025
- U.S. locations
- 1
- States / cities
- Knoxville, Tennessee
- Conditions
- Healthy Nutrition
- Interventions
- OLIPOP prebiotic soda, Traditional sugar-sweetened cola
- Other
- Lead sponsor
- Olipop, PBC
- Industry
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 30 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2024
- U.S. locations
- 1
- States / cities
- Addison, Illinois
- Conditions
- Prostate Cancer Metastatic Disease
- Interventions
- Hypocaloric anti-inflammatory diet
- Behavioral
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 70 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2027
- U.S. locations
- 2
- States / cities
- Los Angeles, California
- Conditions
- Diabetes Mellitus, Adult Onset
- Interventions
- Cinnamon or placebo 500 mg capsule twice daily
- Drug
- Lead sponsor
- University of Oklahoma
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 85 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2007
- U.S. locations
- 1
- States / cities
- Oklahoma City, Oklahoma
- Conditions
- PreDiabetes, Blood Glucose, High
- Interventions
- Cinnamon, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 20 Years and older
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2023
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Cardiovascular Diseases, Hypertension, Cognitive Decline, Diet, Healthy
- Interventions
- Goode Health Beverage, Vanilla Base Beverage Blend
- Dietary Supplement
- Lead sponsor
- The University of Texas at Arlington
- Other
- Eligibility
- 18 Years to 55 Years
- Enrollment
- 22 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Arlington, Texas
- Conditions
- Metabolism Disorder, Nutraceutical
- Interventions
- Diaberine, Placebo Capsule
- Dietary Supplement
- Lead sponsor
- Ultimate International, Inc.
- Industry
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 80 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2025
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Anosmia, Covid19, Ageusia, Hyposmia, Hypogeusia, SARS-CoV-2 Infection, COVID-19 Pandemic
- Interventions
- Smell Training
- Behavioral
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 18 Years to 70 Years
- Enrollment
- 240 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Diabetes, Pre-Diabetes
- Interventions
- water-soluble cinnamon extract (Cinnulin PF)
- Drug
- Lead sponsor
- Mike O'Callaghan Military Hospital
- Federal
- Eligibility
- 18 Years and older
- Enrollment
- 229 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2013 – 2019
- U.S. locations
- 4
- States / cities
- Travis Air Force Base, California • Eglin Air Force Base, Florida • Offutt Air Force Base, Nebraska + 1 more
- Conditions
- Chronic Kidney Diseases, Overweight and Obesity
- Interventions
- Honey Spice Group
- Other
- Lead sponsor
- University of Florida
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 15 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Gainesville, Florida
- Conditions
- Healthy Volunteers
- Interventions
- Supplement
- Dietary Supplement
- Lead sponsor
- Washington University School of Medicine
- Other
- Eligibility
- 40 Years to 60 Years
- Enrollment
- 56 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2011 – 2012
- U.S. locations
- 1
- States / cities
- St Louis, Missouri
- Conditions
- Sleep, Sleep Disturbance, Sleep Hygiene
- Interventions
- Beam Organics Dream Powder, Beam Organics Dream Powder Extra Strength, Placebo
- Dietary Supplement
- Lead sponsor
- Beam
- Industry
- Eligibility
- 24 Years to 50 Years
- Enrollment
- 64 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- 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
- Hunger, Weight Change
- Interventions
- Leptin Balance Formula
- Dietary Supplement
- Lead sponsor
- Efforia, Inc
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2025 – 2026
- U.S. locations
- 1
- States / cities
- New York, New York
- Conditions
- Oxidative Stress
- Interventions
- Herbs and spices, High fat meal
- Other
- Lead sponsor
- Penn State University
- Other
- Eligibility
- 40 Years to 65 Years · Male only
- Enrollment
- 13 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2018
- U.S. locations
- 1
- States / cities
- University Park, Pennsylvania
- Conditions
- Smoking Cessation, Harm Reduction
- Interventions
- Nicoderm, Nicorette 4Mg Chewing Gum, Nicorette Lozenge Product, BIDI e-cigarette, on!
- Drug · Other
- Lead sponsor
- Rose Research Center, LLC
- Industry
- Eligibility
- 22 Years to 65 Years
- Enrollment
- 4 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2023 – 2024
- U.S. locations
- 2
- States / cities
- Charlotte, North Carolina • Raleigh, North Carolina
- Conditions
- Diabetes
- Interventions
- Supplement Consumption, Continuous Glucose Monitors
- Dietary Supplement · Device
- Lead sponsor
- University of the Pacific
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- Stockton, California
- Conditions
- Microbiota
- Interventions
- mixed spices, placebo capsule containing 5 g of maltodextrin
- Other
- Lead sponsor
- University of California, Los Angeles
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 31 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2018
- U.S. locations
- 1
- States / cities
- Los Angeles, California
- Conditions
- Diabetes
- Interventions
- cinnamon
- Drug
- Lead sponsor
- Eglin AFB Regional Hospital
- Federal
- Eligibility
- 18 Years to 90 Years
- Enrollment
- 109 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2007
- U.S. locations
- 1
- States / cities
- Eglin Air Force Base, Florida
- Conditions
- Smell Dysfunction, Olfactory Disorder, Long COVID
- Interventions
- Trigeminal Nerve Stimulation (TNS), Active Smell Training (ST), Placebo Smell Training (PBO)
- Device · Other
- Lead sponsor
- Medical University of South Carolina
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 145 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2028
- U.S. locations
- 1
- States / cities
- Charleston, South Carolina
- Conditions
- Prediabetic State
- Interventions
- GlucoSupreme™ Herbal, Placebo
- Dietary Supplement · Other
- Lead sponsor
- University of Maryland, Baltimore
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2020
- U.S. locations
- 4
- States / cities
- Baltimore, Maryland • Cincinnati, Ohio