Table 4 Frequency distribution, mean and standard deviation of modes, parameters, and length of stay of mechanical ventilation of the study sample (N = 73)

 Assist control (AC)

33

45.2

 Synchronized intermittent mandatory ventilation (SIMV)

11

15.1

 Continuous positive airway pressure (CPAP)

29

39.7

 Positive end-expiratory pressure (PEEP)

5.57

1.11

 Fraction of inspired oxygen (FiO₂)

51.98

10.36

 Respiratory frequency (F)

9.95

8.1

 Tidal volume (TV)

258.01

226.39

 Pressure support (PS)

6.65

8.38

Length of stay (M ±SD)

7.50

7.41