Year | Number of admissionsa | Mean APACHE II-predicted probability of mortality | Mean SAPS II-predicted probability of mortality | Renal insufficiency | Cardiovascular insufficiency | Malignancy | Immunological insufficiency | Admissions for medical reasons | Median (interquartile range) length of ICU stay in days |
---|---|---|---|---|---|---|---|---|---|
2005 | 2,318 | 0.2786 | 0.2863 | 117 (5.0 %) | 213 (9.2 %) | 80 (3.5 %) | 66 (2.8 %) | 1,023 (44.1 %) | 1.72 (0.88 to 4.02) |
2006 | 2,542 | 0.2815 | 0.2976 | 134 (5.3 %) | 196 (7.7 %) | 112 (4.4 %) | 73 (2.9 %) | 1,097 (43.2 %) | 1.63 (0.85 to 3.84) |
2007 | 2,554 | 0.2853 | 0.3058 | 161 (6.3 %) | 193 (7.6 %) | 124 (4.9 %) | 94 (3.7 %) | 1,142 (44.7 %) | 1.65 (0.86 to 3.81) |
2008 | 2,763 | 0.3194 | 0.3421 | 232 (8.4 %) | 212 (7.7 %) | 132 (4.8 %) | 140 (5.1 %) | 1,321 (47.8 %) | 1.75 (0.86 to 4.00) |
2009 | 3,226 | 0.3013 | 0.3279 | 271 (8.4 %) | 245 (7.6 %) | 155 (4.8 %) | 145 (4.5 %) | 1,660 (51.5 %) | 1.63 (0.85 to 3.66) |
2010 | 3,408 | 0.3056 | 0.3277 | 345 (10.1 %) | 308 (9.0 %) | 190 (5.6 %) | 160 (4.7 %) | 1,767 (51.8 %) | 1.66 (0.86 to 3.83) |
2011 | 3,466 | 0.3107 | 0.3443 | 373 (10.8 %) | 291 (8.4 %) | 218 (6.3 %) | 190 (5.5 %) | 1,794 (51.8 %) | 1.57 (0.84 to 3.64) |
2012 | 3,784 | 0.2929 | 0.3136 | 383 (10.1 %) | 285 (7.5 %) | 174 (4.6 %) | 192 (5.1 %) | 2,048 (54.1 %) | 1.59 (0.84 to 3.50) |
2013 | 3,892 | 0.2853 | 0.3057 | 374 (9.6 %) | 283 (7.3 %) | 203 (5.2 %) | 223 (5.7 %) | 2,160 (55.5 %) | 1.56 (0.84 to 3.32) |
2014 | 4,085 | 0.2715 | 0.2857 | 455 (11.1 %) | 313 (7.7 %) | 240 (5.9 %) | 265 (6.5 %) | 2,257 (55.3 %) | 1.47 (0.85 to 3.11) |
Range for hospitalsb | 27 to 294 | 0.1037 to 0.4402 | 0.1068 to 0.4860 | 0 to 45 (0.0 % to 25.7 %) | 0 to 34 (0.0 % to 33.8 %) | 2 to 14 (2.0 % to 22.2 %) | 0 to 26 (0.0 % to 22.2 %) | 7 to 178 (23.3 % to 77.9 %) | 0.89 to 2.83 |