Table 1. End-tidal CO2, Oxygen Saturation, Expired Tidal Volume, Leak Fraction, Respiratory Rate, Mean Arterial Pressure, and Heart Rate during Continuous Positive Airway Pressure and Pressure Support Ventilation for the Two Crossover Groups
Data are mean (95% CI) or [range].
Ventilatory mode sequence for groups:
* First, 10 min.
† Second, 10 min.
‡ Third, 10 min.
CPAP = continuous positive airway pressure; PSV = pressure support ventilation; VTExp = expired tidal volume; LF = leak fraction; RR = respiratory rate; MAP = mean arterial pressure; HR = heart rate.