Table 4 Hospital mortality according to the age of the patients in the four groups of treatment intensity
All ages [n (%)] | <40 years [n (%)] | 40–59 years [n (%)] | 60–69 years [n (%)] | 70–74 years [n (%)] | 75–79 years [n (%)] | ≥80 years [n (%)] | P | |
|---|---|---|---|---|---|---|---|---|
Group 0 | 738 (10.1 %) | 35 (2.5 %) | 180 (7.8 %) | 105 (9.0 %) | 81 (12.6 %) | 108 (14.8 %) | 229 (21.3 %) | <.001 |
Group 1 | 461 (15.6 %) | 30 (3.9 %) | 102 (10.1 %) | 83 (18.7 %) | 55 (23.7 %) | 70 (30.4 %) | 121 (45.5 %) | <.001 |
Group 2 | 619 (19.3 %) | 41 (7.9 %) | 146 (13.7 %) | 100 (18.3 %) | 65 (20.6 %) | 83 (26.9 %) | 184 (40.3 %) | <.001 |
Group 3 | 5128 (50.7 %) | 362 (30.2 %) | 1496 (44.6 %) | 1056 (54.1 %) | 574 (55.2 %) | 709 (61.2 %) | 931 (66.2 %) | <.001 |