TABLE 2.
Multivariate Analysis of Risk Factors Associated With Mortality in Entire Acute Respiratory Distress Syndrome Population, With Coronavirus Disease 2019 as an Independent Variable
| Risk Factors | OR | 95% CI | p |
|---|---|---|---|
| Coronavirus disease 2019 infection | 1.939 | 1.105–3.403 | 0.021 |
| Paralytic use | 3.366 | 1.895–5.978 | < 0.001 |
| Vasopressor use | 0.625 | 0.279–1.398 | 0.252 |
| Age | 1.042 | 1.022–1.062 | < 0.001 |
| Lowest Pao2/Fio2 ratio | 0.997 | 0.991–1.003 | 0.349 |
| Sequential Organ Failure Assessment score | 1.152 | 1.016–1.307 | 0.027 |
| Peak end-expiratory pressure day 3 | 1.024 | 0.965–1.085 | 0.436 |
| Pao2/Fio2 day 3 | 0.999 | 0.996–1.002 | 0.351 |
OR = odds ratio.
Bolded p values indicate statistically significant values < 0.05. Three-hundred eighty-two of 384 patients included in the analysis. Two patients excluded because of missing data.