21
Participants
Start Date
October 31, 2009
Primary Completion Date
December 31, 2011
Study Completion Date
December 31, 2011
Placement of nerve block catheter
Placement of nerve block catheter with nerve stimulator and ultrasound
Placement of nerve block catheter
Placement of nerve block catheter with ultrasound only
Mayo Clinic in Florida, Jacksonville
Lead Sponsor
Mayo Clinic
OTHER