Age group | Number of risk factors* | |||||||
1 vs. 0 | 2 vs. 0 | 3 vs. 0 | 4 vs. 0 | |||||
n (%) | OR (95% IC) | n (%) | OR (95% IC) | n (%) | OR (95% IC) | n (%) | OR (95% IC) | |
Elderly | 104 (56.5%) | 1 | 57 (31.0%) | 1 | 7 (3.8%) | 1 | 0 (0%) | 1 |
Adult | 256 (47.8%) | 1.88 (0.94 - 3.74) | 182 (34.0%) | 2.43 (1.19 - 4.97) | 71 (13.3%) | 7.73 (2.81 - 21.28) | 5 (0.9%) | - |