Study NCT00072982   Information provided by National Center for Complementary and Alternative Medicine (NCCAM)

First Received: November 13, 2003   Last Updated: August 22, 2008   History of Changes

Study Status:	This study is ongoing, but not recruiting participants.
Estimated Study Completion Date:	November 2008
Primary Completion Date:	May 2008 (Final data collection date for primary outcome measure)