Patients' characteristics | Total ICU patients, n= 1223 | ICU patients with CASS, n= 300 | Day patients, n= 123 | Night patients, n= 177 | Day vs. night, P value |
---|---|---|---|---|---|
Age (years), mean (SD) | 55 (19) | 58 (17) | 60 (17) | 57 (17) | 0.164a |
Male sex, n (%) | 799 (65) | 178 (59) | 94 (56) | 84 (64) | 0.137b |
SAPS II, mean ± SD | 45 ± 16 | 58 ± 17 | 48 (15) | 47 (17) | 0.506a |
ICU LOS, median (IQR) | 7 (3-13) | 8 (3-15) | 8 (3-16) | 8 (3-13) | 0.587c |
ICU mortality rate, n (%) | 357 (29) | 100 (33) | 60 (36) | 40 (31) | 0.365b |
Hospital LOS, median (IQR) | 16 (7-32) | 16 (7-27) | 17 (7-31) | 13 (6-24) | 0.106c |
Hospital mortality rate, n (%) | 413 (34) | 111 (37) | 67 (40) | 44 (34) | 0.281b |