Final models of baseline predictors of return to work at 2 years postsurgery
| Logistic regression OR (95% CI) | P value | Lasso regression | |
| Sick leave* (no vs yes) | 8.0 (2.4 to 26.0) | <0.001 | 3.38 |
| Anxiety/depression† (moderate vs none) | 0.16 (0.05 to 0.5) | <0.001 | 0.36 |
| Manual work (yes vs no) | 0.91 | ||
| Treatment | |||
| Labral repair versus sham | 0.9 (0.2 to 3.2) | 0.82 | |
| Biceps tenodesis versus sham | 1.6 (0.4 to 6.7) | 0.51 |
McFadden R2=0.24, AIC (Akaike Information Criterion) =93.18, n=109.
*Data from the National Insurance Company.
†Self-reported symptoms, not recognised by the treating physician.