Table 4. Comparison of adjusted odds ratios of ORIF by surgeon age between ASSH members and non-members. ¥.
| Surgeon Age | Adjusted Odds Ratios of internal fixation | P values | |
|---|---|---|---|
| ASSH members | Non-ASSH members | ||
| 41 to 50 | 1 | 1 | - |
| 40 and younger | 1.19 (1.06,1.33) | 1.41 (1.33,1.50) | <0.001 |
| 51 to 60 | 0.76 (0.68, 0.87) | 0.72 (0.67,0.76) | 0.91 |
| 61 and older | 0.86 (0.70,1.04) | 0.58 (0.54,0.64) | <0.001 |
¥
Odds ratios were calculated from multinomial logistic regression model controlling for surgeon self-reported specialty, patient age, gender, race, SES, comorbidity and concurrent injury.