Knowledge of Ventilator Associated Pneumonia

Frequency (n)

Percentage (%)

Mean

Oral route recommended for endotracheal intubation

101

74.8

1.67

Ventilator circuit should be changing every new patient

132

97.8

1.97

Heat and moisture recommended type of humidifier

90

66.7

1.64

Closed suction system recommended in preventing VAP

126

93.3

1.87

Closed suction system must be changed every new patient

108

80.0

1.79

30-45degree head elevation is best position to prevent VAP

123

91.1

1.84

Overall

Total Participants

Mean Score

Standard Deviation

Knowledge score

135

6.75

1.042