- Conditions
- Chronic Hepatitis C, Oxidative Stress
- Interventions
- silymarin, green tea extract (EGCG)
- Drug · Dietary Supplement
- Lead sponsor
- University of North Carolina, Chapel Hill
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 28 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2013
- U.S. locations
- 1
- States / cities
- Chapel Hill, North Carolina
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Showing 1–24
of 39
matching trials from the live ClinicalTrials.gov search.
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- Conditions
- Memory Deficits, Cognitive Change, Stress
- Interventions
- The Daily Supplement
- Dietary Supplement
- Lead sponsor
- Parable
- Industry
- Eligibility
- 30 Years to 60 Years
- Enrollment
- 40 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2022
- U.S. locations
- 1
- States / cities
- Santa Monica, California
- Conditions
- Multiple Sclerosis
- Interventions
- Polyphenon E, Placebo
- Drug · Other
- Lead sponsor
- Louisiana State University Health Sciences Center in New Orleans
- Other
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 11 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2011 – 2013
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana
- Conditions
- Cirrhosis, Liver
- Interventions
- Epigallocatechin gallate (EGCG), Placebo
- Drug · Other
- Lead sponsor
- University of Texas Southwestern Medical Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 60 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2028
- U.S. locations
- 1
- States / cities
- Dallas, Texas
- Conditions
- Estrogen Receptor-negative Breast Cancer, Progesterone Receptor-negative Breast Cancer, Stage I Breast Cancer, Stage II Breast Cancer, Stage IIIA Breast Cancer, Stage IIIB Breast Cancer
- Interventions
- placebo, quality-of-life assessment, questionnaire administration, laboratory biomarker analysis, defined green tea catechin extract
- Other · Procedure · Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 21 Years to 65 Years · Female only
- Enrollment
- 40 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 4
- States / cities
- New York, New York • Houston, Texas
- Conditions
- Neural Response in Caudate, Weight Loss Trial, Impulsivity
- Interventions
- PhosphoLean, Placebo
- Dietary Supplement
- Lead sponsor
- Yale University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 100 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2017
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Idiopathic Pulmonary Fibrosis
- Interventions
- Epigallocatechin-3-gallate (EGCG)
- Drug
- Lead sponsor
- Hal Chapman
- Other
- Eligibility
- 40 Years to 70 Years
- Enrollment
- 35 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2017 – 2019
- U.S. locations
- 1
- States / cities
- San Francisco, California
- Conditions
- Frailty, Inflammation
- Interventions
- Epigallocatechin-3-Gallate (EGCG), Microcrystalline cellulose (MCC), Ascorbic Acid (Vitamin C)
- Drug · Dietary Supplement
- Lead sponsor
- University of Rochester
- Other
- Eligibility
- 65 Years and older
- Enrollment
- 118 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2024 – 2030
- U.S. locations
- 1
- States / cities
- Rochester, New York
- Conditions
- Healthy
- Interventions
- Thearubigins, Theaflavins, Procyanidin Dimer B2 (DB2), (-)-Epigallocatechin-3-O-gallate (EGCG), (-)-Epicatechin-3-O-gallate (ECG), (-)-Epicatechin (EC), (-)-Epigallocatechin (EGC), Control
- Other
- Lead sponsor
- University of California, Davis
- Other
- Eligibility
- 25 Years to 60 Years · Male only
- Enrollment
- 12 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2016 – 2017
- U.S. locations
- 1
- States / cities
- Davis, California
- Conditions
- Adenocarcinoma of the Prostate, Stage I Prostate Cancer, Stage II Prostate Cancer
- Interventions
- defined green tea catechin extract, placebo, immunohistochemistry staining method, immunoenzyme technique, laboratory biomarker analysis, biopsy, mass spectrometry, high performance liquid chromatography
- Dietary Supplement · Drug · Other + 1 more
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older · Male only
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2010
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Prostate Cancer
- Interventions
- Polyphenon E (EGCG)
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 18 Years to 75 Years · Male only
- Enrollment
- 33 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2008
- U.S. locations
- 1
- States / cities
- Shreveport, Louisiana
- Conditions
- Stage I Prostate Cancer, Stage IIA Prostate Cancer, Stage IIB Prostate Cancer
- Interventions
- defined green tea catechin extract, placebo, immunohistochemistry staining method, immunoenzyme technique, questionnaire administration, therapeutic conventional surgery, high performance liquid chromatography, mass spectrometry
- Dietary Supplement · Other · Procedure
- Lead sponsor
- Case Comprehensive Cancer Center
- Other
- Eligibility
- 45 Years to 75 Years · Male only
- Enrollment
- 5 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2006 – 2007
- U.S. locations
- 1
- States / cities
- Cleveland, Ohio
- Conditions
- Unspecified Adult Solid Tumor, Protocol Specific
- Interventions
- defined green tea catechin extract
- Dietary Supplement
- Lead sponsor
- University of Arizona
- Other
- Eligibility
- 18 Years and older
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- Started 2004
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Cervical Cancer, Cervical Intraepithelial Neoplasia Grade 1, Human Papilloma Virus Infection
- Interventions
- placebo, defined green tea catechin extract, laboratory biomarker analysis
- Drug · Dietary Supplement · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 98 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2011
- U.S. locations
- 1
- States / cities
- Tucson, Arizona
- Conditions
- Prostatic Hyperplasia
- Interventions
- Polyphenon E, Placebo
- Drug
- Lead sponsor
- H. Lee Moffitt Cancer Center and Research Institute
- Other
- Eligibility
- 30 Years to 80 Years · Male only
- Enrollment
- 97 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2007 – 2018
- U.S. locations
- 10
- States / cities
- Gainesville, Florida • Jacksonville, Florida • Lakeland, Florida + 5 more
- Conditions
- Impulsivity, Alcohol Consumption
- Interventions
- Phospholean, Placebo
- Dietary Supplement
- Lead sponsor
- Yale University
- Other
- Eligibility
- 21 Years to 45 Years
- Enrollment
- 29 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2013 – 2014
- U.S. locations
- 1
- States / cities
- New Haven, Connecticut
- Conditions
- Diet, Food Choice, Taste
- Interventions
- Epigallocatechin gallate, Epigallocatechin gallate control, Linoleic acid, Linoleic acid control, Capsaicin solution, Capsaicin control
- Other
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 18 Years to 45 Years
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2019 – 2021
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- Cirrhosis
- Interventions
- Biopsy, Biospecimen Collection, Computed Tomography, Defined Green Tea Catechin Extract, Laboratory Biomarker Analysis, Magnetic Resonance Imaging, Pharmacological Study, Questionnaire Administration, Ultrasound
- Procedure · Drug · Other
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 14 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2018 – 2024
- U.S. locations
- 1
- States / cities
- Washington D.C., District of Columbia
- Conditions
- Appetitive Behavior, Obesity, Diabetes Mellitus, Type 2
- Interventions
- Rice flour, Alternanoligosaccharide 15, Inulin, Waxy potato starch, Waxy potato starch + epigallocatechin gallate (EGCG), Chickpea flour + epigallocatechin gallate (EGCG)
- Other
- Lead sponsor
- Purdue University
- Other
- Eligibility
- 22 Years to 45 Years
- Enrollment
- 20 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2021 – 2022
- U.S. locations
- 1
- States / cities
- West Lafayette, Indiana
- Conditions
- Overweight, Obesity
- Interventions
- 500 mL/day of a beverage providing approximately 625 mg catechins, Control beverage matched for energy and caffeine content
- Dietary Supplement · Other
- Lead sponsor
- Provident Clinical Research
- Other
- Eligibility
- 21 Years to 65 Years
- Enrollment
- 132 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2006 – 2007
- U.S. locations
- 2
- States / cities
- St. Petersburg, Florida • Bloomington, Indiana
- Conditions
- Idiopathic Pulmonary Fibrosis
- Interventions
- EGCG 300 mg + Nintedanib, EGCG 300 mg + Pirfenidone, Placebo 2 capsules + Nintedanib or Pirfenidone, EGCG 600 mg + Nintedanib, EGCG 600 mg + Pirfenidone, Placebo 4 capsules + Nintedanib or Pirfenidone
- Combination Product
- Lead sponsor
- Hal Chapman
- Other
- Eligibility
- 40 Years to 85 Years
- Enrollment
- 50 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2023 – 2026
- U.S. locations
- 7
- States / cities
- San Francisco, California • Boston, Massachusetts • Ann Arbor, Michigan + 4 more
- Conditions
- Colon Cancer
- Interventions
- Epigallocatechin gallate (EGCG)
- Drug
- Lead sponsor
- The University of Texas Health Science Center at San Antonio
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 51 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2017 – 2025
- U.S. locations
- 1
- States / cities
- San Antonio, Texas
- Conditions
- Multiple Myeloma and Plasma Cell Neoplasm, Precancerous Condition
- Interventions
- defined green tea catechin extract, gene expression analysis, protein analysis, laboratory biomarker analysis
- Dietary Supplement · Genetic · Other
- Lead sponsor
- Barbara Ann Karmanos Cancer Institute
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 8 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2012
- U.S. locations
- 1
- States / cities
- Detroit, Michigan
- Conditions
- HIV Infection
- Interventions
- Polyphenon E, Placebo
- Drug
- Lead sponsor
- Baylor College of Medicine
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 23 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 2
- States / cities
- Houston, Texas