Table 2.
Independent predictors associated with 30 day mortality
| Variable | OR (95% CI) | P |
|---|---|---|
| Age >66 years | 8.763 (5.232–14.676) | 0.001 |
| Chronic renal failure | 2.442 (1.622–3.677) | 0.001 |
| Pre-admission duration of symptoms | ||
| >6 days | 1 | – |
| 4–6 days | 1.588 (1.042–2.422) | 0.031 |
| ≤3 days | 2.587 (1.722–3.887) | 0.001 |
| Oxygen saturation ≤94% | 1.631 (1.108–2.398) | 0.013 |
| Respiratory rate >21 bpm | 3.068 (2.080–4.525) | 0.001 |
| Mechanical ventilation | 1.820 (1.170–2.829) | 0.008 |
| Creatinine >0.92 mg/dL | 1.803 (1.208–2.693) | 0.004 |
| Lymphocyte count ≤800 cells/mm3 | 1.650 (1.156–2.358) | 0.006 |
| C-reactive protein >7.52 mg/dL | 1.956 (1.353–2.828) | 0.001 |
| Remdesivir | 0.382 (0.218–0.671) | 0.001 |