Variable Univariate analysis Univariate analysis Multivariate analysis Multivariate analysis
OR (95% CI) p value OR (95% CI) p value
Sex
Male 0.9 (0.5-1.6) 0.72 - -
Female
Comorbidity
Hypertension 3.7 (2.0-6.6) <0.01 1.9 (0.9-3.8) 0.08
Obesity 1.4 (0.7-2.6) 0.31 - -
Diabetes 2.6 (1.4-4.9) <0.01 1.6 (0.8-3.4) 0.19
IHD1 7.4 (3.0-18.1) <0.01 5.3 (2.0-14.1) <0.01
CRDs2 3.6 (1.2-10.9) 0.02 3.6 (1.1-12.1) 0.04
Neoplasms 2.6 (0.7-9.4) 0.15 - -
ICU admission
Yes 3.0 (1.5-6.1) <0.01 3.3 (1.6-7.1) <0.01
No