Outcome after extubation | Low MIP | High MIP | Relative risk for MIP ≤30 cmH2O (95 % CI) | P value |
---|---|---|---|---|
Extubation failure, n (%) | 14 (21) | 4 (7) | 3 (1.1, 9.6) | 0.03 |
Tracheostomy, n (%) | 1 (1.5) | 1 (1.7) | 0.8 (0.05, 13.3) | 1 |
Death within 30 days, n (%) | 12 (18) | 2 (3.5) | 5 (1.2, 21.9) | 0.04 |
Death in ICU, n (%) | 10 (15) | 1 (1.7) | 8.8 (1.1, 64.1) | 0.01 |
Death in hospital, n (%) | 2 (3) | 1 (1.7) | 1.7 (0.1-18.2) | 1 |
Death after hospital discharge, n (%) | 9 (13) | 2 (3.5) | 3.7 (0.9, 17) | 0.06 |
ICU LOS (days), median (25th–75th percentile) | 10 (7–16) | 9 (5–12) | - | 0.14 |
ICU readmission during the follow-up year, n (%) | 6 (9) | 4 (7) | 1.3 (0.4, 2.7) | 0.75 |
Non-ICU readmission during the follow-up year, n (%) | 6 (9) | 10 (17) | 0.5 (0.2, 1.3) | 0.18 |