57
Participants
Start Date
April 30, 2002
Primary Completion Date
April 30, 2004
Study Completion Date
April 30, 2004
Tea Treatment Group
This intervention was a crossover trial, during which each patient experienced both placebo and tea treatment arms
Placebo
General Clinical Research Center, University of Minnesota, Minneapolis
National Center for Research Resources (NCRR)
NIH
University of Minnesota
OTHER