26
Participants
Start Date
April 30, 2003
Primary Completion Date
January 31, 2008
Study Completion Date
January 31, 2008
Dextromethorphan
0, 25, 50 and 100% of maximum tolerated dose, each administered over a 4 week period
Translational Pain Research, Brigham and Women's Hospital, Boston
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Brigham and Women's Hospital
OTHER