Table 3 Time of surgery
Variable | Total | HP group | RPA group | Ostomy group | P value |
|---|---|---|---|---|---|
Time from hospital admission to surgery | < .001 | ||||
Less than 1 h | 37 (3.0%) | 25 (3.5%) | 8 (2.0%) | 4 (2.9%) | |
Between 1 and 6 h | 402 (33.1%) | 255 (36.6%) | 99 (25.8%) | 48 (35.8%) | |
From 6 to 12 h | 213 (17.5%) | 141 (20.2%) | 54 (14.0%) | 18 (13.4%) | |
From 12 to 24 h | 169 (13.9%) | 90 (12.9%) | 68 (17.7%) | 11 (8.2%) | |
After 24 h | 392 (32.3%) | 185 (26.5%) | 154 (40.2%) | 53 (39.5%) | |
Day of surgery | 0.025 | ||||
Weekday | 926 (76.2%) | 507 (72.7%) | 314 (81.7%) | 105 (78.3%) | |
Weekend | 270 (22.2%) | 178 (25.5%) | 64 (16.6%) | 28 (20.8%) | |
Public holiday | 18 (1.4%) | 12 (1.7%) | 5 (1.3%) | 1 (0.7%) | |
Time of surgery | < .001 | ||||
Day: 7 am–8 pm | 735 (60.4%) | 359 (51.5%) | 282 (73.4%) | 94 (70.1%) | |
Early night: 8 pm–11 pm | 241 (19.8%) | 157 (22.5%) | 62 (16.1%) | 22 (16.4%) | |
Late night: 11 pm–7am | 238 (19.6%) | 181 (25.9%) | 39 (10.1%) | 18 (13.4%) | |