From: Risk of mortality associated with respiratory syncytial virus and influenza infection in adults
 | Univariate analysis | Multivariate analysis | ||
---|---|---|---|---|
Variables | HR (95% CI) | P value | HR (95% CI) | P value |
RSV infection | 2.83 (1.47-5.43) | < 0.01 | 2.32 (1.17-4.58) | 0.01 |
Sex | 1.88 (0.96-3.70) | 0.06 | 1.87 (0.94-3.73) | 0.07 |
Age | 1.02 (0.99-1.04) | 0.08 | 1.00 (0.98-1.03) | 0.50 |
COPD | 4.31 (1.97-9.43) | < 0.01 | 2.97 (1.28-6.90) | 0.01 |
Body temperature (BT) >37.5 °C | 0.79 (0.38-1.63) | 0.52 | 1.08 (0.50-2.35) | 0.82 |
Pneumonia | 2.00 (1.04-3.84) | 0.03 | 1.72 (0.84-3.51) | 0.13 |
Respiratory Bacterial superinfection | 0.89 (0.31-2.52) | 0.83 | 0.56 (0.19-1.65) | 0.29 |
Hypoxemia (< 60Â mmHg) | 1.79 (0.94-3.43) | 0.07 | 1.05 (0.51-2.18) | 0.87 |