Table 2.
Final categorization by disease status in 259 patients with CAP syndrome.
| Uninfected | 44 |
| CHF/volume overload | 24 |
| Lung cancer | 14 |
| Pulmonary fibrosis, infarct, other | 6 |
| Bacterial | 60 |
| Proven | 28 |
| Presumptive | 32 |
| Viral | 42 |
| Fungal | 6 |
| Coinfected (virus + bacterium or fungus) | 12 |
| Unknown | 119 |
| Likely bacterial | 69 |
| Likely viral | 18 |
| Undetermined | 32 |
| Total | 259a |
a
Total cases = 259. Each coinfected patient is listed in three places: under the individual class of each organism (e.g., bacterial, viral or fungal), and under coinfected.