Table 5. The influence of longer operative time on EAD and EAD type B in the training cohort.
| Variables | High risk group (n=179) | Low risk group (n=142) | |||||
|---|---|---|---|---|---|---|---|
| Long operative time (>6 h, n=39) |
Short operative time (≤6 h, n=140) |
P | Long operative time (>6 h, n=19) |
Short operative time (≤6 h, n=123) |
P | ||
| EAD incidence | 0.013 | 0.645 | |||||
| EAD | 32 (82.05) | 85 (60.70) | 3 (15.79) | 29 (23.58) | |||
| Non-EAD | 7 (17.95) | 55 (39.30) | 16 (84.21) | 94 (76.42) | |||
| EAD type B incidence | 0.008 | 0.327 | |||||
| EAD type B | 20 (51.28) | 40 (28.57) | 0 (0.00) | 12 (9.76) | |||
| Non-EAD type B | 19 (48.72) | 100 (71.43) | 19 (100.00) | 111 (90.24) | |||
EAD, early allograft dysfunction.