Table 3.
Univariate logistic regression analysis
| Parameter | OR | 95% CI of OR | P | AUC | |
|---|---|---|---|---|---|
| Age | 0.976 | 0.951 | 1.003 | 0.079 | 0.5937 |
| Gender | 1.15 | 0.619 | 2.136 | 0.658 | 0.5172 |
| SOAPP-SF total score ≥ 4 | 1.1 | 0.999 | 1.212 | 0.052 | 0.5771 |
| Smoking | 1.381 | 0.631 | 3.022 | 0.42 | 0.5247 |
| ETOH | 1.964 | 1.052 | 3.668 | 0.034 | 0.5835 |
| Illegal drug | 1.69 | 0.9 | 3.172 | 0.102 | 0.5652 |
| Pain score | 1.013 | 0.862 | 1.19 | 0.877 | 0.5106 |
| Anxiety | 1.096 | 0.983 | 1.222 | 0.099 | 0.5805 |
| Depression | 1.052 | 0.944 | 1.173 | 0.36 | 0.5546 |
AUC = area under the receiver operating characteristic curve; CI = confidence interval; OR = odds ratio; SOAPP-SF = Screener and Opioid Assessment for Patient’s with Pain–Short Form.