Ravanan et al. (11) |
489 |
26 |
n/a |
Marinaki et al. (10) |
420 |
22 |
n/a |
Kates et al. (13) |
318 |
18 |
Older age, congestive heart failure, obesity, chronic lung disease, pneumonia on imaging, and lymphopenia (<0.5 thousand/ml) |
Caillard et al. (6) |
306 |
18 |
Age >60 years, cardiovascular disease, dyspnea, fever, and creatinine level >115 μmol/L |
Hilbrands et al. (9) |
305 |
21 |
Older age |
Sánchez-Álvarez et al. (12) |
286 |
19 |
Older age, pneumonia on imaging |
Caillard et al. (5) |
279 |
23 |
Age >60 years, cardiovascular disease, dyspnea |
Azzi et al. (4) |
229 |
21 |
Older age, deceased donor transplant recipients, lack of receipt of influenza vaccination previous year |
Cravedi et al. (7) |
144 |
32 |
Older age, respiratory rate >20 per min, low eGFR, and elevated serum IL-6 levels |
Favá et al. (8) |
104 |
27 |
Older age, acute respiratory distress syndrome, elevated lactic dehydrogenase levels on admission |