Joint and spine surgery | Abdominal surgery | |||||
β | OR | 95% CI | β | OR | 95% CI | |
Sex | ||||||
Male | 1 | 1 | ||||
Female | 0.029 | 1.03 | 0.57 to 1.86 | −1.404 | 0.27 | 0.00 to 17.4 |
Age (years) | −0.006 | 0.66 | 0.97 to 1.02 | −1.591 | 0.98 | 0.85 to 1.11 |
Race | ||||||
White | 1 | 1 | ||||
African American Race | −0.426 | 0.65 | 0.27 to 1.51 | 0.438 | 1.55 | 0.07 to 38.5 |
Hispanic ethnicity | −0.31 | 0.73 | 0.15 to 2.65 | −0.831 | 0.43 | 0.02 to 8.0 |
Tobacco use | ||||||
Within 2 years | 0.439 | 1.55 | 0.58 to 3.88 | 0.765 | 0 | – |
Quit >2 years | 0.488 | 1.63 | 0.88 to 3.02 | −0.167 | 2.14 | 0.13 to 41.1 |
Alcohol use | ||||||
Frequent (>2 drinks per week) | −0.132 | 0.88 | 0.42 to 1.82 | −1.402 | 0.25 | 0.00 to 133.5 |
Infrequent (≤2 drinks per week) | 0.387 | 1.47 | 0.76 to 2.89 | 7.364 | 157.8 | 4.8 to 2505.8 |
ASA physical status | ||||||
I or II | 1 | 1 | ||||
III | −0.494 | 0.61 | 0.31 to 1.14 | −0.762 | 0.47 | 0.13 to 9.7 |
Preoperative opioid use | 0.696 | 2 | 1.14 to 3.55 | 3.33 | 28.1 | 0.87 to 381.8 |
Preoperative pain score (0–10) scale | 0.061 | 1.06 | 0.97 to 1.17 | −0.006 | 0.96 | 0.40 to 1.75 |
Multimodal analgesia | 1.25 | 3.49 | 1.24 to 12.64 | 0.315 | 1.37 | 0.07 to 46.7 |
Regional anesthesia/analgesia | 0.582 | 1.79 | 0.95 to 3.38 | 0.659 | 1.93 | 0.09 to 45.5 |
Average pain score during hospitalization (on a 0–10 scale) | 0.172 | 1.18 | 0.99 to 1.41 | 0.246 | 1.28 | 0.51 to 3.24 |
MME use per 24 hours of hospitalization | 0.004 | 1 | 1.00 to 1.01 | 0.002 | 1.02 | 1.00 to 1.05 |
Length of hospitalization (h) | 0.002 | 1 | 0.99 to 1.01 | 0.119 | 1.13 | 1.04 to 1.30 |
ASA, American Society of Anesthesiology.