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Postoperative outcomes according to COVID-19 status
| Variable | Entire cohort | Adjusted by inverse probability of treatment weights | |||
|---|---|---|---|---|---|
| COVID-19 Positive | COVID-19 Negative | B | 95% CI | p Value | |
| N = 328 | N = 75 | ||||
| Postoperative mechanical ventilation hours | 27.10 ± 45.44 | 25.39 ± 54.86 | -0.375 | -8.438-7.808 | 0.939 |
| ICU stay hours | 41.40 ± 65.22 | 39.01 ± 60.12 | 2.452 | -13.269-8.419 | 0.660 |
| Postoperative hospital length of stay (days) | 10.78 ± 4.43 | 10.71 ± 8.08 | -1.118 | -2.237-1.154 | 0.259 |
