| Parameter | Odds ratio | 95% CI | P value | |
---|---|---|---|---|---|
Lower | Upper | ||||
Large glenoid defect a | Male sex | 3.391 | 0.627 | 18.326 | .156 |
Nondominant shoulder | 1.223 | 0.452 | 3.310 | .692 | |
Humeral head defect (mm3/m3) | 1.011 | 1.004 | 1.017 | < .001*** | |
Number of total instability episodes (times) | 1.033 | 1.013 | 1.053 | .001** | |
Large humeral head defect b | Male sex | 33.180 | 2.051 | 536.893 | .014* |
Nondominant shoulder | 1.127 | 0.426 | 2.982 | .810 | |
Age at CT scans (years) | 1.053 | 0.982 | 1.129 | .146 | |
Age at initial trauma (years) | 1.025 | 0.924 | 1.136 | .643 | |
Glenoid defect (mm3/m3) | 1.012 | 1.002 | 1.022 | .015* | |
Number of self-irreducible dislocations (times) | 1.197 | 1.021 | 1.404 | .027* |