Hospital death Hospital death
Variable PR (CI 95%) p
Genre 0,053
Male 1
Feminine 0,80(0,64-1,00)
Age 0,000
20-59 1
60 or more 1,55(1,22-1,97)
Diabetes mellitus 0,252
No 1
Yes 1,13(0,92-1,39)
Pronation 0,237
No 1
Yes 1,15(0,91-1,45)
Use of Azithromycin 0,012
No 1
Yes 1,32(1,06-1,64)
Use of Heparin (Enoxaparin) 0,057
No 1
Yes 1,40(0,99-1,97)
CI: confidence interval; PR: prevalence ratio. Wald’s test was used to calculate all p-values. p < 0.05 was considered statistically significant (bold). CI: confidence interval; PR: prevalence ratio. Wald’s test was used to calculate all p-values. p < 0.05 was considered statistically significant (bold). CI: confidence interval; PR: prevalence ratio. Wald’s test was used to calculate all p-values. p < 0.05 was considered statistically significant (bold).