Table 3 Relationship between number of adverse features and risk of mortality
From: Scored minor criteria for severe community-acquired pneumonia predicted better
Features | No. Present or score | Retrospective cohort (n = 1230) | Validation cohort (n = 1749) | ||
|---|---|---|---|---|---|
Total | Died (%) | Total | Died (%) | ||
IDSA/ATS minor criteria | |||||
0 | 654 | 2 (0.3) | 714 | 2 (0.3) | |
1 | 402 | 4 (1.0) | 377 | 6 (1.6) | |
2 | 120 | 4 (3.3) | 210 | 14 (6.7) | |
3 | 38 | 4 (10.5) | 261 | 28 (10.7) | |
4 | 12 | 0 (0) | 133 | 11 (8.3) | |
5 | 4 | 2 (50.0) | 54 | 18 (33.3) | |
Scored minor criteria | |||||
0 | 654 | 2 (0.3) | 714 | 2 (0.3) | |
1 | 388 | 2 (0.5) | 354 | 4 (1.1) | |
2 | 96 | 2 (2.1) | 95 | 4 (4.2) | |
3 | 49 | 4 (8.2) | 113 | 7 (6.2) | |
4 | 21 | 2 (9.5) | 231 | 15 (6.5) | |
5 | 15 | 2 (13.3) | 141 | 19 (13.5) | |
6 | 4 | 1 (25.0) | 36 | 7 (19.4) | |
7 | 3 | 1 (33.3) | 11 | 3 (27.3) | |
8 | 54 | 18 (33.3) | |||