Exposure index quartile (1–4) | 1.5 (1.0 to 2.2) | 1.5 (1.1 to 2.2) |
Gender (female/male) | 1.4 (0.7 to 2.7) | 1.1 (0.4 to 3.0) |
Upper extremity injury (yes/no) | 1.4 (0.8 to 2.4) | 1.8 (0.9 to 3.5) |
Baseline physical examination findings (yes/no) | 1.7 (1.0 to 3.0) | 1.6 (0.8 to 3.2) |
High demand/low control (yes/no) | 1.5 (0.8 to 2.8) | 1.7 (0.8 to 3.6) |
High body mass index (≥26 v <26) | 1.5 (0.9 to 2.7) | 1.6 (0.8 to 3.2) |
Job change at follow up (yes/no) | 4.8 (1.5 to 15.4) | – |
Exposure score × job change | 0.5 (0.2 to 0.9) | – |
Model p value from likelihood ratio test | 0.01 | 0.02 |