Table 2 Predicted and observed number of events according to PSI and CURB65 risk category in CAP patients (n = 925)
PSI class | 1 | 2 | 3 | 4 | 5 |
|---|---|---|---|---|---|
Predicted death risk (%)* | 0.18% | 0.63% | 2.74% | 8.31% | 29.62% |
Observed data | Â | Â | Â | Â | Â |
- n | 104 | 139 | 180 | 351 | 151 |
- Number of deaths | 0 (0.0%) | 0 (0.0%) | 1 (0.6%) | 23 (6.6%) | 26 (17.2%) |
- Number of ICU or death | 4 (3.8%) | 7 (5.0%) | 8 (4.4%) | 55 (15.7%) | 44 (29.1%) |
- Number of serious complications | 5(4.8%) | 12 (8.6%) | 13 (7.2%) | 60 (17.1%) | 44 (29.1%) |
CURB65 score | 0 | 1 | 2 | 3 | 4 or 5 |
Predicted death risk (%)* | 0.58% | 1.66% | 9.02% | 16.11% | 35.10% |
Observed data | Â | Â | Â | Â | Â |
- n | 194 | 233 | 296 | 167 | 35 |
- Number of deaths | 0 (0.0%) | 4 (1.7%) | 25 (8.4%) | 10 (6.0%) | 11 (31.4%) |
- Number of ICU or death | 6 (3.1%) | 19 (8.2%) | 44 (14.9%) | 31 (18.6%) | 18 (51.4%) |
- Number of serious complications | 7 (3.6%) | 30 (12.9%) | 46(15.6%) | 33(19.8%) | 18(51.4%) |