Table 5.
Linear Regression Model Results for Predicting Poorer ASES Scoresa
| Variable | Odds Ratio (95% CI) | P Value |
|---|---|---|
| Intercept | 4.88 (0.42-60.57) | .161 |
| Sex: male (vs female) | 1.03 (0.55-1.84) | .921 |
| Age at surgery | 1.03 (0.99-1.07) | .078 |
| BMI at surgery | 1.02 (0.97-1.07) | .471 |
| Education | 0.98 (0.89-1.07) | .638 |
| Smoking status: current or quit (vs never) | 0.60 (0.28-1.38) | .16 |
| Baseline VR-12 MCS score | 0.99 (0.96-1.01) | .382 |
| Glenoid bone loss: some (vs none) | 0.96 (0.48-2.11) | .918 |
| No. of anchors | 0.84 (0.71-1.00) | .075 |
| Location: combined (vs anterior-inferior) | 3.05 (1.66-5.70) | <.001 |
| Laterality: right (vs left) | 1.84 (1.14-2.97) | .01 |
| Hill-Sachs lesion | ||
| Engaging (vs none) | 1.40 (0.48-4.42) | .49 |
| Nonengaging (vs none) | 0.94 (0.53-1.69) | .834 |
| Capsule: injured (vs normal) | 2.44 (1.45-4.19) | .001 |
| Articular cartilage: grades 3-4 (vs normal to grade 2) | 0.98 (0.46-2.27) | .964 |
aBolded P values indicate statistical significance (P < .05). ASES, American Shoulder and Elbow Surgeons; BMI, body mass index; MCS, Mental Component Summary; VR-12, Veterans RAND 12-Item Health Survey.