EV1000 (n = 20) | Control (n = 20) | Mean difference | 95% CI | P-value | |
---|---|---|---|---|---|
Ventilator time (h) | 15.2 ± 3.8 | 16.9 ± 6.4 | − 0.2 | − 6.0 to 5.6 | 0.316 |
ICU stay (d) | 1.7 ± 0.1 | 3.0 ± 1.0 | − 1.3 | − 1.8 to − 0.8 | < 0.001 |
Hospital stay (d) | 8.8 ± 1.2 | 10.2 ± 1.1 | − 1.4 | − 2.1 to − 0.6 | < 0.001 |