Skip to main content

Table 3 Outcomes among study participants who had ARDS at mechanical ventilation onset, those who developed ARDS after mechanical ventilation onset, and those with no ARDS during their hospital stay

From: Risk factors for the development of acute respiratory distress syndrome in mechanically ventilated adults in Peru: a multicenter observational study

 

Overall, n = 1657

ARDS at mechanical ventilation onset, n = 334

ARDS after mechanical ventilation onset, n = 180

No ARDS, n = 1143

p value

Death 90 days, n (%)

810 (48.9%)

187 (56.0%)

99 (55.3%)

524 (46.0%)

< 0.01

Ventilator-free days, mean (SD)

10.1 (10.7)

7.7 (10.0)

6.4 (8.6)

11.3 (10.9)

< 0.001

ICU-free days, mean (SD)

7.3 (8.9)

5.5 (8.1)

4.0 (6.6)

8.4 (9.2)

< 0.001

Hospital-free days, mean (SD)

11.1 (16.6)

9.8 (16.1)

7.3 (13.8)

12.1 (17.1)

< 0.001