Table 2 ICU and hospital mortality rates according to the number, type, and combinations of failed organs
On admission to the ICU | At any time during ICU stay | |||||
|---|---|---|---|---|---|---|
Incidence (%) | Mortality (%) | Incidence (%) | Mortality (%) | |||
ICU | Hospital | ICU | Hospital | |||
Number of failed organs | ||||||
1 | 927 (32) | 17 | 23 | 942 (32) | 5 | 11 |
2 | 524 (18) | 28 | 37 | 677 (23) | 24 | 33 |
3 | 181 (6) | 45 | 50 | 334 (11) | 44 | 51 |
>3 | 43 (1) | 58 | 70 | 157 (5) | 73 | 79 |
Type of organ failurea | ||||||
Cardiovascular | 717 (24) | 31 | 39 | 993 (34) | 35 | 41 |
Respiratory | 653 (22) | 27 | 33 | 1,258 (43) | 29 | 36 |
CNS | 601 (21) | 32 | 39 | 757 (26) | 38 | 45 |
Renal | 513 (18) | 26 | 35 | 1,058 (36) | 28 | 36 |
Coagulation | 130 (18) | 36 | 45 | 290 (10) | 44 | 54 |
Hepatic | 82 (3) | 33 | 40 | 165 (6) | 38 | 45 |
Combinations of two organ failures | ||||||
Respiratory + cardiovascular | 274 (9) | 39 | 46 | 726 (25) | 39 | 46 |
Respiratory + renal | 120 (4) | 42 | 49 | 543 (19) | 41 | 48 |
Respiratory + CNS | 197 (7) | 38 | 47 | 488 (17) | 43 | 50 |
Hepatic + renal | 24 (1) | 38 | 46 | 98 (3) | 47 | 51 |
Respiratory + hepatic | 22 (1) | 50 | 50 | 109 (4) | 47 | 53 |
Renal + cardiovascular | 24 (1) | 38 | 46 | 481 (16) | 47 | 55 |
CNS + cardiovascular | 220 (8) | 39 | 48 | 390 (13) | 50 | 55 |
CNS + renal | 109 (4) | 39 | 51 | 308 (11) | 49 | 57 |
Hepatic + cardiovascular | 29 (1) | 48 | 52 | 97 (3) | 55 | 59 |
Respiratory + coagulation | 34 (1) | 47 | 53 | 203 (7) | 53 | 63 |
Coagulation + cardiovascular | 51 (2) | 47 | 59 | 201 (7) | 56 | 65 |
Coagulation + renal | 25 (1) | 52 | 68 | 159 (5) | 59 | 67 |
Coagulation + hepatic | 15 (1) | 67 | 80 | 64 (2) | 63 | 70 |
Hepatic + CNS | 29 (1) | 58 | 67 | 97 (3) | 66 | 71 |
Coagulation + CNS | 23 (1) | 65 | 74 | 113 (4) | 69 | 79 |