Table 3.

Logistic regression analysis on mortality

Variable	Odds Ratio	Lower limit 95% CI	Upper limit 95% CI
Wave 2 Wave 1	Reference 2.659	- 1.828	- 3.865
Age (years) 18–44 45-64 ≥65	Reference 3.331 22.363	- 0.831 5.827	- 13.349 85.821
High Flow Oxygen	3.796	2.597	5.549
Mechanical ventilation	14.244	8.645	23.469
LDH	1.002	1.001	1.003
CRP	1.034	1.015	1.053

CI = confidence interval; CRP = C-reactive protein; LDH = Lactate Dehydrogenase