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ClinicalTrials.gov public records Last synced Oct 22, 2026, 7:10 PM EDT

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Showing 73–81 of 81 matching trials from the live ClinicalTrials.gov search.
Active, not recruiting Early Phase 1 Interventional Accepts healthy volunteers

Effect of Topical Sulforaphane on Skin Aging and With Ultraviolet and Visible Light Exposure

NCT03730649
Conditions
Skin Aging
Interventions
Sulforaphane (broccoli sprout extract), UV or visible light
Drug · Radiation
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2027
U.S. locations
1
States / cities
Baltimore, Maryland
Recruiting Not applicable Interventional Accepts healthy volunteers

Kimchi and Gut Health

NCT07435831
Conditions
Healthy Adult Participants
Interventions
60 grams per day of intervention food
Other
Lead sponsor
University of California, Davis
Other
Eligibility
19 Years to 70 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
2
States / cities
Davis, California
Terminated Not applicable Interventional Accepts healthy volunteers

Vegetable Intake Effect on Heterocyclic Amine Metabolism

NCT04882423
Conditions
Colon Cancer
Interventions
grilled hamburger (7 oz) with no vegetables, grilled hamburger (7 oz) with steamed broccoli and Brussels sprouts (3g/kg body weight combined), grilled hamburger (7 oz) with steamed parsnips, fresh parsley, and celery sticks (3g/kg body weight combined), grilled hamburger (7 oz) with steamed broccoli, Brussels sprouts, and parsnips plus fresh parsley and celery sticks (6g/kg body weight combined).
Other
Lead sponsor
Masonic Cancer Center, University of Minnesota
Other
Eligibility
18 Years and older
Enrollment
25 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013 – 2015
U.S. locations
1
States / cities
Saint Paul, Minnesota
Conditions
Small Intestinal Bacterial Overgrowth
Interventions
Novel Supplement Based Therapy
Dietary Supplement
Lead sponsor
Atrium Innovations
Industry
Eligibility
19 Years to 84 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Oxford, Ohio
Terminated Not applicable Interventional Accepts healthy volunteers Results available

Dietary Histone Deacetylase Inhibitors (HDAC)

NCT01543074
Conditions
Histone Deacetylase (HDAC) Activity
Interventions
BSE placebo, Garlic oil, BSE, Garlic Oil Placebo
Dietary Supplement · Drug
Lead sponsor
Texas A&M University
Other
Eligibility
20 Years and older
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2013
U.S. locations
1
States / cities
Corvallis, Oregon
Terminated Not applicable Interventional Results available

Dietary Interventions in Asthma Treatment: Sprouts Study

NCT01183923
Conditions
Asthma, Allergy
Interventions
Broccoli Sprouts, Alfalfa Sprouts
Other
Lead sponsor
Johns Hopkins University
Other
Eligibility
18 Years to 49 Years
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2012
U.S. locations
1
States / cities
Baltimore, Maryland
Conditions
Ulcerative Colitis, Ulcerative Colitis Chronic Mild
Interventions
1 Serving of broccoli sprouts, 3 Servings of broccoli sprouts
Dietary Supplement
Lead sponsor
University of Michigan
Other
Eligibility
18 Years and older
Enrollment
23 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Ann Arbor, Michigan
Completed Not applicable Interventional Accepts healthy volunteers Results available

Effects of Fermented Vegetables on Gut Microflora and Inflammation in Women

NCT03407794
Conditions
Inflammation, Women's Health, Gastrointestinal Microbiome
Interventions
Fermented vegetable, Non-fermented vegetable
Other
Lead sponsor
University of North Florida
Other
Eligibility
18 Years to 70 Years · Female only
Enrollment
34 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2021
U.S. locations
1
States / cities
Jacksonville, Florida
Completed Not applicable Interventional Accepts healthy volunteers

Broccoli Sulforaphane Bioavailability With Mustard

NCT04946526
Conditions
Sulforaphane Bioavailability
Interventions
Broccoli seed extract, Broccoli seed extract with mustard seed powder
Dietary Supplement
Lead sponsor
Appalachian State University
Other
Eligibility
25 Years to 65 Years
Enrollment
16 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Kannapolis, North Carolina