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Table 2 Distribution of patients in the mechanical ventilation process according to the mode of ventilation at enrollment

From: The PROMIZING trial enrollment algorithm for early identification of patients ready for unassisted breathing

Study algorithm Group

Mechanical ventilation phase

Patients with ACV

n (%)

Patients with PSV

n (%)

p value

Not ready for weaning group

Recovery

19 (46)

118 (36)

0.211

ZERO CPAP tolerance and SBT failure groups

Weaning

11 (27)

128 (40)

0.119

SNR Group

Liberation

11 (27)

79 (24)

0.724

  1. ACV: assist control ventilation, CPAP: continuous positive airway pressure, PSV: pressure support ventilation, SBT: spontaneous breathing trial, SNR: screened and non-randomized