55
Participants
Start Date
November 30, 2005
Primary Completion Date
November 30, 2010
Study Completion Date
November 30, 2010
placebo
Given PO
defined green tea catechin extract
Given PO
Columbia University Medical Center, New York
Weill Medical College of Cornell University, New York
M D Anderson Cancer Center, Houston
National Cancer Institute (NCI)
NIH