24
Participants
Start Date
May 31, 2006
Primary Completion Date
December 31, 2007
Study Completion Date
December 31, 2007
epidural injection of etanercept
2 injections of etanercept 2 weeks apart with doses ranging from 2 mg to 6 mg
placebo (control procedure)
Two injections of epidural saline 2 weeks apart
Walter Reed Army Medical Center, Washington D.C.
Walter Reed Army Medical Center
FED
Johns Hopkins University
OTHER