2 results
Approved WMOCompleted
The purpose of this study is to assess the safety and effectiveness of the Freedom SCS (spinal cord stimulation) System for the treatment of chronic back and leg pain secondary to failed back surgery syndrome (FBSS) over a follow-up period of one…
Approved WMOCompleted
Part 1: The primary objective of this study is to evaluate the efficacy of natalizumab extended interval dosing (EID) in subjects who have previously been treated with natalizumab standard interval dosing (SID) for at least 12 months, in relation to…