34
Participants
Start Date
February 28, 2009
Primary Completion Date
January 31, 2010
Study Completion Date
January 31, 2010
Tonapofylline
Oral Tonapofylline - 2 capsules bid
Placebo
Oral placebo - 2 capsules bid
The Bronx
Lancaster
Baltimore
Roanoke
Ormond Beach
Jacksonville
Melbourne
Huntsville
Mobile
Germantown
Owensboro
Cincinnati
Cincinnati
Indianapolis
Iowa City
Beloit
Madison
Minneapolis
Maywood
Chicago
Lincoln
Oklahoma City
Denver
Scottsdale
Tucson
Beverly Hills
San Diego
Bridgeport
Boston
Boston
Lead Sponsor
Biogen
INDUSTRY