Table 2.
Relations between tunnel aperture positions and primary outcomes
| tfem | hfem | aptib | mltib | |
|---|---|---|---|---|
| IKDC-SKF n = 78 | ||||
| B Coefficient | 0.05 | 0.20 | 0.14 | 0.50 |
| 95% CI | (− 0.38; 0.48) | (− 0.26; 0.67) | (− 0.56; 0.84) | (− 0.35; 1.32) |
| p value | (n.s.) | (n.s.) | (n.s.) | (n.s.) |
| Overall failure n = 65 | ||||
| Odds ratio | 1.09 | 0.98 | 0.91 | 1.17 |
| 95% CI | (1.01; 1.18) | (0.91; 1.06) | (0.80; 1.04) | (0.99; 1.39) |
| p value | 0.03 | (n.s.) | (n.s.) | (n.s.) |
| Osteoarthritis n = 70 | ||||
| Odds ratio | 0.99 | 0.99 | 0.89 | 0.99 |
| 95% CI | (0.92; 1.06) | (0.92; 1.07) | (0.78; 1.01) | (0.87; 1.14) |
| p value | (n.s.) | (n.s.) | (n.s.) | (n.s.) |
tfem posterior-to-anterior femoral tunnel position, hfem superior-inferior femoral tunnel position, aptib anterior-to-posterior tibial tunnel position, mltib medial-to-lateral tibial tunnel position
The outcome variables presented are the IKDC-SKF, overall failure and osteoarthritis (italics)
N describes the number of participants that were analysed per outcome variable
Adjusted values are presented