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干预组和对照组机械通气和临床预后的比较
Comparison of mechanical ventilation and clinical outcomes between the two groups
| Variable | Intervention | Control | P |
| MV: Mechanical ventilation. | |||
| ICU mortality (%) | 6.3 | 0 | > 0.05 |
| Duration ofMV (day) | 12.4±2.8 | 8.4±1.5 | > 0.05 |
| Ventilator dependence (%) | |||
| Simple weaning | 62.5 | 77.8 | > 0.05 |
| Difficult weaning | 0 | 5.6 | > 0.05 |
| Delayed weaning | 12.5 | 0 | > 0.05 |
| Prolonged MV | 25.0 | 16.7 | > 0.05 |
| Length of ICU stay (day) | 14.4±3.1 | 10.1±1.8 | > 0.05 |
