- Conditions
- Cancer of Head and Neck, Neoplasms, Head and Neck
- Interventions
- Erlotinib, Green Tea Polyphenon E
- Drug · Dietary Supplement
- Lead sponsor
- Emory University
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 25 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2018
- U.S. locations
- 3
- States / cities
- Atlanta, Georgia • Baltimore, Maryland
Search Results
Search by objective public record fields.
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All trial information on this site comes from the official ClinicalTrials.gov public API (clinicaltrials.gov/api/v2), run by the U.S. National Library of Medicine. We only display that public information; we do not add opinions, endorsements, or any other intent. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–24
of 29
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Bladder Cancer
- Interventions
- Polyphenon E, erlotinib hydrochloride, Erlotinib placebo, Polyphenon E
- Dietary Supplement · Drug · Other
- Lead sponsor
- Jonsson Comprehensive Cancer Center
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 17 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2006
- U.S. locations
- 5
- States / cities
- Phoenix, Arizona • Los Angeles, California • Santa Monica, California + 1 more
- Conditions
- Prostate Carcinoma
- Interventions
- Placebo Administration, Quality-of-Life Assessment, Questionnaire Administration, Sinecatechins
- Drug · Other
- Lead sponsor
- ECOG-ACRIN Cancer Research Group
- Network
- Eligibility
- 21 Years and older
- Enrollment
- 360 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2021 – 2027
- U.S. locations
- 345
- States / cities
- Fairbanks, Alaska • Phoenix, Arizona • Fayetteville, Arkansas + 224 more
- 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
- 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
- Stage I Bladder Cancer, Stage II Bladder Cancer, Stage III Bladder Cancer
- Interventions
- Defined Green Tea Catechin Extract, Laboratory Biomarker Analysis, Pharmacological Study, Placebo, Therapeutic Conventional Surgery
- Dietary Supplement · Other · Drug + 1 more
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 31 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2008 – 2017
- U.S. locations
- 6
- States / cities
- Birmingham, Alabama • Burlington, Massachusetts • Minneapolis, Minnesota + 3 more
- 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
- Breast Cancer
- Interventions
- Polyphenon E
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center Shreveport
- Other
- Eligibility
- 21 Years to 75 Years · Female only
- Enrollment
- 32 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2004 – 2013
- U.S. locations
- 2
- States / cities
- Shreveport, Louisiana • New York, New York
- Conditions
- Non-melanomatous Skin Cancer
- Interventions
- Polyphenon E and Placebo
- Drug
- Lead sponsor
- Frank Meyskens
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 88 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 1999 – 2002
- U.S. locations
- 1
- States / cities
- Orange, California
- 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
- 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
- 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
- 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
- Advanced Colorectal Adenomas, Adenocarcinoma of the Colon, Stage I Colon Cancer, Stage II Colon Cancer, Stage III Colon Cancer
- Interventions
- defined green tea catechin extract, placebo, questionnaire administration, laboratory biomarker analysis
- Drug · Other
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 40 Years and older
- Enrollment
- 39 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2015
- U.S. locations
- 3
- States / cities
- Chicago, Illinois • Hines, Illinois • Rochester, Minnesota
- Conditions
- Sexual Pain Disorders, Postmenopausal Symptoms, Vulvovaginal Atrophy, Female Sexual Dysfunction, Dyspareunia, Vulvodynia, Vestibulodynia, Arousal Disorders, Sexual, Genito-Pelvic Pain/Penetration Disorder, Female Sexual Arousal Disorder
- Interventions
- 5% sinecatechins ointment, Placebo, 10% sinecatechins ointment
- Drug
- Lead sponsor
- GTO Pharmaceutical, LLC
- Other
- Eligibility
- 20 Years to 70 Years · Female only
- Enrollment
- 32 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2021
- U.S. locations
- 4
- States / cities
- New York, New York • Nyack, New York
- 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
- Barrett Esophagus
- Interventions
- placebo, defined green tea catechin extract
- Other · Drug
- Lead sponsor
- National Cancer Institute (NCI)
- NIH
- Eligibility
- 18 Years and older
- Enrollment
- 55 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2010
- U.S. locations
- 3
- States / cities
- New York, New York • Houston, Texas
- Conditions
- Leukemia
- Interventions
- Polyphenon E
- Biological
- Lead sponsor
- Mayo Clinic
- Other
- Eligibility
- 18 Years and older
- Enrollment
- 73 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2005 – 2012
- U.S. locations
- 2
- States / cities
- Scottsdale, Arizona • Rochester, Minnesota
- Conditions
- Precancerous Condition, Prostate Cancer
- Interventions
- green tea catechin extract, fish oil, placebo
- Dietary Supplement · Other
- Lead sponsor
- OHSU Knight Cancer Institute
- Other
- Eligibility
- 21 Years to 120 Years · Male only
- Enrollment
- 89 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2005 – 2013
- U.S. locations
- 3
- States / cities
- Portland, Oregon
- 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
- 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
- Lung Cancer Prevention
- Interventions
- green tea, Polyphenon E, placebo
- Dietary Supplement · Drug · Other
- Lead sponsor
- Sherry Chow
- Other
- Eligibility
- 40 Years to 80 Years
- Enrollment
- 178 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- Started 2004
- U.S. locations
- 3
- States / cities
- Tucson, Arizona
- Conditions
- Ductal Carcinoma in Situ
- Interventions
- Polyphenon E
- Drug
- Lead sponsor
- University of Chicago
- Other
- Eligibility
- 18 Years and older · Female only
- Enrollment
- 20 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2010 – 2015
- U.S. locations
- 1
- States / cities
- Chicago, Illinois
- Conditions
- Multiple Sclerosis
- Interventions
- Polyphenon E
- Drug
- Lead sponsor
- Louisiana State University Health Sciences Center in New Orleans
- Other
- Eligibility
- 18 Years to 65 Years
- Enrollment
- 10 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2009 – 2010
- U.S. locations
- 1
- States / cities
- New Orleans, Louisiana