Fig. 2

Forest plots for ventilated patients with high patient–ventilator asynchrony (PVA) versus low PVA and clinical outcomes in Part A. A Duration of mechanical ventilation. B ICU mortality. C Hospital mortality. D Incidence of reintubation. E, Incidence of tracheostomy. PVA, patient–ventilator asynchrony; AI, asynchrony index; ITI, ineffective triggering index; SD, standard deviation; CI, confidence interval; IV, inverse variance; M–H, Mantel–Haenszel