Minimally Invasive Total Knee Replacement - Navigated Versus Non-navigated Study

PHASE4

Phase

TERMINATED

Status

Enrollment

INDUSTRY

Sponsor class

Stopped A sample size recalculation indicated an increase from 154 to 1500 subjects was required so the study stopped as new target was considered unfeasible.

Conditions

Osteoarthritis

Interventions

DEVICE: Either P.F.C. Sigma or L.C.S. Complete knee replacement using the conventional surgical approach and manual surgical technique
DEVICE: Either P.F.C. Sigma or L.C.S. Complete knee replacement using minimally invasive surgical approach and computer navigation

Sponsor

DePuy International