Official Journal of the Italian Society of Orthopaedics and Traumatology
Risk of revision | < 3 months versus > 3 months | < 6 months versus > 6 months |
---|---|---|
Hazard ratio (95% CI) | 1.34 (1.18–1.52) | 1.47 (1.34–1.62) |
Adjusted hazard ratioa (95% CI) | 1.27 (1.12–1.44) | 1.27 (1.15–1.40) |
2 Year relative risk (95% CI) | 1.81 (1.46–2.23) | 1.61 (1.34–1.92) |