Table 4 Comparison of length of stay in CICU and hospital of patients with and without surgical site infections
Surgical site infection | F | t | P value | ||
|---|---|---|---|---|---|
No (n = 141) | Yes (n = 47) | ||||
CICU length of stay (d) | 7.43 ± 1.451 | 11.64 ± 2.574 | 21.970 | −10.651 | 0.000 |
Hospital length of stay (d) | 16.87 ± 1.605 | 22.26 ± 4.341 | 97.067 | −8.325 | 0.000 |