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Odds ratios from the multivariable logistic regression model examining risk of major complication
| Variable | OR | Lower CL | Upper CL | p value |
|---|---|---|---|---|
| Age | 1.01 | 0.99 | 1.03 | 0.426 |
| Female versus male | 1.43 | 1 | 2.04 | 0.05 |
| Charlson-Deyo comorbidity score | 1.10 | 0.96 | 1.25 | 0.187 |
| Same-admission staged versus staged | 2.02 | 1.25 | 3.25 | 0.004 |
OR = odds ratio; CL = confidence level.
