94
Participants
Start Date
November 30, 1999
Primary Completion Date
June 30, 2010
Study Completion Date
June 30, 2010
GM1 ganglioside
100 mg twice per day by subcutaneous injection
Placebo
Twice per day subcutaneous injection, equal volume as active drug
Parkinson's Disease Research Unit, Thomas Jefferson University, Philadelphia
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Thomas Jefferson University
OTHER