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Showing 25–39 of 15 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed Phase 2 Interventional Results available

Males, Antioxidants, and Infertility Trial

NCT02421887
Conditions
Male Infertility
Interventions
Antioxidant Supplement, Placebo
Drug · Other
Lead sponsor
Yale University
Other
Eligibility
18 Years and older · Male only
Enrollment
171 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2018
U.S. locations
10
States / cities
Los Angeles, California • San Francisco, California • Sunnyvale, California + 7 more
Completed Not applicable Interventional Accepts healthy volunteers

The Effect of Processed Tomato Products on CVD Risks

NCT00937742
Conditions
Cardiovascular Disease
Interventions
Tomato products
Dietary Supplement
Lead sponsor
Penn State University
Other
Eligibility
21 Years to 70 Years
Enrollment
32 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2008 – 2009
U.S. locations
1
States / cities
University Park, Pennsylvania
Conditions
BPH, Lower Urinary Tract Symptoms
Interventions
Lycocomfort
Dietary Supplement
Lead sponsor
LycoRed Ltd.
Industry
Eligibility
40 Years and older · Male only
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
1
States / cities
Orlando, Florida
Not listed Not applicable Interventional Accepts healthy volunteers

Lycopene in Preventing Prostate Cancer in Healthy Participants

NCT00322114
Conditions
Prostate Cancer
Interventions
lycopene, placebo
Dietary Supplement · Other
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
18 Years and older · Male only
Enrollment
150 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
Started 2006
U.S. locations
1
States / cities
Chicago, Illinois
Conditions
Healthy
Interventions
Purple-Red Carrot Juice, Red Carrot Juice, Purple Carrot Juice
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
1
States / cities
Madison, Wisconsin
Completed Phase 2 Interventional Results available

The Effects of Lycopene on High Risk Prostatic Tissue

NCT01443026
Conditions
Intraepithelial Prostatic Neoplasia, Prostatic Neoplasms
Interventions
Lycopene 30mg, Placebo
Drug
Lead sponsor
University of Illinois at Chicago
Other
Eligibility
40 Years and older · Male only
Enrollment
66 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2009
U.S. locations
2
States / cities
Chicago, Illinois
Conditions
Retinopathy of Prematurity
Interventions
carotenoids
Dietary Supplement
Lead sponsor
University of Utah
Other
Eligibility
Up to 21 Days
Enrollment
36 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2013
U.S. locations
1
States / cities
Salt Lake City, Utah
Completed Not applicable Interventional Accepts healthy volunteers

Human Lycopene and Beta-cryptoxanthin Absorption From Citrus Fruit

NCT02348164
Conditions
Bioavailability of Carotenoids
Interventions
Pink grapefruit first followed by tangerines two weeks later, Tangerines first followed by pink grapefruit two weeks later
Other
Lead sponsor
USDA, Western Human Nutrition Research Center
Federal
Eligibility
18 Years to 65 Years
Enrollment
23 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2009
U.S. locations
1
States / cities
Davis, California
Conditions
Prostate Cancer
Interventions
lycopene
Dietary Supplement
Lead sponsor
Alliance for Clinical Trials in Oncology
Other
Eligibility
18 Years and older · Male only
Enrollment
47 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2009
U.S. locations
18
States / cities
Scottsdale, Arizona • Jacksonville, Florida • Atlanta, Georgia + 15 more
Conditions
Prostate Cancer
Interventions
lycopene supplement, fish oil supplement, Placebo
Dietary Supplement · Other
Lead sponsor
University of California, San Francisco
Other
Eligibility
Male only
Enrollment
84 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2003 – 2008
U.S. locations
1
States / cities
San Francisco, California
Conditions
Prostate Cancer
Interventions
Lycopene, Multivitamin, Soy isoflavones
Dietary Supplement
Lead sponsor
H. Lee Moffitt Cancer Center and Research Institute
Other
Eligibility
45 Years to 80 Years · Male only
Enrollment
79 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2002 – 2006
U.S. locations
5
States / cities
Phoenix, Arizona • Tampa, Florida • Savannah, Georgia + 2 more
Conditions
Prostate Cancer
Interventions
Prostate Health Cocktail
Drug
Lead sponsor
University of Southern California
Other
Eligibility
18 Years and older · Male only
Enrollment
43 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2014
U.S. locations
1
States / cities
Los Angeles, California
Completed Phase 1Phase 2 Interventional Accepts healthy volunteers Results available

Novel 13C Carotenoids for Absorption and Metabolism Studies in Humans

NCT01692340
Conditions
Healthy
Interventions
Isotopically labeled lycopene, phytoene or phytofluene
Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years to 70 Years
Enrollment
12 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2012 – 2013
U.S. locations
1
States / cities
Columbus, Ohio
Conditions
Heart Failure
Interventions
Sodium reduction, omega 3 and lycopene supplements, rice bran oil capsules, Generic dietary feedback from
Behavioral · Dietary Supplement
Lead sponsor
Terry Lennie
Other
Eligibility
21 Years and older
Enrollment
150 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2017
U.S. locations
2
States / cities
Lexington, Kentucky • Louisville, Kentucky
Conditions
Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer, Stage III Prostate Cancer, Stage IV Prostate Cancer
Interventions
dietary intervention (tangerine tomato juice), dietary intervention (red tomato juice), questionnaire administration, Correlative studies
Dietary Supplement · Other
Lead sponsor
Ohio State University Comprehensive Cancer Center
Other
Eligibility
21 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
2
States / cities
Columbus, Ohio • Dublin, Ohio