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Green Tea Extract in Preventing Cancer in Former and Current Heavy Smokers With Abnormal Sputum

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00573885
Recruitment Status : Completed
First Posted : December 14, 2007
Last Update Posted : March 9, 2012
National Cancer Institute (NCI)
University of Cincinnati
Information provided by (Responsible Party):
British Columbia Cancer Agency

No Study Results Posted on for this Study
Recruitment Status : Completed
Actual Primary Completion Date : November 2008
Actual Study Completion Date : December 2008