Controls | AIS-2 | AIS-3 | AIS-4 | AIS-5/6 | All patients | |
---|---|---|---|---|---|---|
Intubation | 1662 (4730) | 754 (1929) | 3274 (7843) | 2320 (5288) | 1268 (2183) | 9278 (21973) |
35% | 39% | 42% | 44% | 58% | 42% | |
Chest tube | 44 (3626) | 49 (1439) | 347 (5718) | 510 (3983) | 345 (1564) | 1295 (16330) |
1% | 3% | 6% | 13% | 22% | 8% | |
Systolic BP ≤ 90 mmHg | 697 (4257) | 278 (1761) | 1163 (7138) | 1064 (4790) | 660 (1933) | 3862 (19879) |
16% | 16% | 16% | 22% | 34% | 19% | |
Catecholamines | 220 (3626) | 63 (1439) | 366 (5718) | 398 (3983) | 320 (1564) | 1367 (16330) |
6% | 4% | 6% | 10% | 20% | 8% | |
CPR | 90 (4714) | 19 (1924) | 119 (7802) | 158* (5272) | 239* (2168) | 625 (21880) |
2% | 1% | 2% | 3%* | 11%* | 3% |