279
Participants
Start Date
August 31, 1998
Primary Completion Date
October 31, 2002
Study Completion Date
October 31, 2002
rhBMP-2/ACS/LT-CAGE® Device
LT-CAGE® device with recombinant human bone morphogenetic protein-2 ( rhBMP-2) and the absorbable collagen sponge (ACS).
Autogenous Bone/LT-CAGE® Device
LT-CAGE® device with autogenous bone taken from the iliac crest.
Medtronic Spinal and Biologics
INDUSTRY