131
Participants
Start Date
April 30, 2003
Primary Completion Date
August 31, 2009
Study Completion Date
September 30, 2009
Percutaneous vertebroplasty
Placement of polymethylmethacrylate (PMMA) into vertebral compression fracture
Sham vertebroplasty
Participants, following local anesthesia with lidocaine and bupivacaine, were given verbal and physical cues such as pressure on the back, but the needle was not placed.
Mayo Clinic, Rochester
Lead Sponsor
National Institute of Arthritis and Musculoskeletal and Skin Diseases (NIAMS)
NIH
National Center for Research Resources (NCRR)
NIH
Mayo Clinic
OTHER