Table 4 Outcomes and clinical variables between the groups.
Item | All (N = 292) | PLR ≤ 0.55 (n = 89) | PLR > 0.55 (n = 203) | P value+ | NLR ≤ 3.92 (n = 226) | NLR > 3.92 (n = 66) | P value+ |
|---|---|---|---|---|---|---|---|
LOS in the hospital (days, mean ± SD) | 16.0 ± 11.9 | 18.3 ± 12.9 | 15.0 ± 11.4 | 0.018* | 15.5 ± 12.0 | 17.8 ± 11.7 | 0.027* |
LOS in the ICU (days, mean ± SD) | 6.3 ± 9.5 | 8.6 ± 10.9 | 5.4 ± 8.7 | 0.002* | 5.9 ± 9.6 | 7.7 ± 9.1 | 0.062 |
Anastomotic leaks [n(%)] | 36 (12.3) | 18 (20.2) | 18 (8.9) | 0.006* | 24 (10.6) | 12 (18.2) | 0.101 |
Complications | 0.008* | 0.671 | |||||
None [n(%)] | 266 (91.1) | 75 (84.3) | 191 (94.1) | 207 (91.6) | 59 (89.4) | ||
Cardiac [n(%)] | 10 (3.4) | 6 (6.7) | 4 (2.0) | 5 (2.2) | 5 (7.6) | ||
Respiratory [n(%)] | 9 (3.1) | 6 (6.7) | 3 (1.5) | 7 (3.1) | 2 (3.0) | ||
Infectious [n(%)] | 2 (0.7) | 0 | 2 (1.0) | 2 (0.9) | 0 | ||
Renal [n(%)] | 5 (1.7) | 2 (2.2) | 3 (1.5) | 5 (2.2) | 0 | ||
Clavien-Dindo grade ≥ 3[n(%)] | 40(13.7) | 19 (21.3) | 21 (10.3) | 0.012* | 25 (11.1) | 15 (22.7) | 0.015* |
In-hospital mortality [n(%)] | 9 (3.1) | 5 (5.6) | 4 (2.0) | 0.098 | 2 (0.9) | 7 (10.6) | < 0.001* |