Table 2.
30-day complication rates in postmatch same-day discharge and overnight stay groups
| Bivariate comparison |
Cox regression |
||||||
|---|---|---|---|---|---|---|---|
| SDD (%) N = 1610 |
ONS (%) N = 4637 |
P† | HR | 95% CI | P‡ | ||
| Composite complications | 43 (2.7) | 129 (2.8) | .884 | 0.965 | 0.683 | 1.363 | .840 |
| Cerebrovascular events | 11 (0.7) | 31 (0.7) | 1.000 | 1.023 | 0.514 | 2.036 | .948 |
| Vascular access events | 10 (0.6) | 28 (0.6) | 1.000 | 1.030 | 0.500 | 2.121 | .935 |
| Respiratory complications | 10 (0.6) | 19 (0.4) | .389 | 1.518 | 0.706 | 3.266 | .285 |
| Pericardial complications | 9 (0.6) | 25 (0.5) | 1.000 | 1.039 | 0.485 | 2.227 | .921 |
| Myocardial infarction | 4 (0.2) | 13 (0.3) | 1.000 | 0.886 | 0.289 | 2.718 | .833 |
| Cardiac complications | 4 (0.2) | 11 (0.2) | 1.000 | 1.049 | 0.334 | 3.294 | .935 |
| Sepsis and SIRS | 1 (0.1) | 13 (0.3) | .197 | 0.221 | 0.029 | 1.692 | .146 |
| Acute venous embolism and thrombosis | 0 (0.0) | 6 (0.1) | .329 | 0.000 | 0.000 | N/A | .998 |
| Bleeding complications | 0 (0.0) | 3 (0.1) | .718 | 0.000 | 0.000 | N/A | .999 |
| Phrenic nerve damage | 0 (0.0) | 1 (0.0) | 1.000 | 0.000 | 0.000 | N/A | .999 |
CI = confidence interval; HR = hazard ratio; N/A, not applicable; ONS = overnight stay; SDD = same-day discharge; SIRS = systematic inflammatory response syndrome.
†
P values were based on χ2 test.
‡
P values were based on Cox proportional hazards model.