Table 1.
Patient characteristics and co-morbidities
| % | n/IQR | |
|---|---|---|
| Male | 48.2% | 475 |
| Age (median) | 75 | [62–84] |
| Smoking | 15.7% | 154 |
| Diabetes | 25.5% | 251 |
| CKD | 15.9% | 157 |
| HF | 30.2% | 298 |
| CLD | 3.5% | 34 |
| COPD/asthma | 29.0% | 286 |
| ILD | 1.5% | 15 |
| OSA/OHS | 5.0% | 49 |
| Solid organ transplant | 2.2% | 22 |
| Solid neoplasm | 6.0% | 59 |
| Hematological neoplasm | 11.7% | 115 |
| HIV | 2.1% | 21 |
IQR interquartile range (presented for age), CKD chronic kidney disease, HF heart failure, CLD chronic liver disease, COPD chronic obstrutctive lung disease, ILD interstitial lung disease, OSA/OHS obstructive sleep apnea/obesity-hypoventilation syndrome, HIV human immunodeficiency virus (chronic infection)