Abstract PS-226 Table 1
TP SIB
VR 40 60 80 p Value 40 60 80 p Value
39.7(0.3)59.8(0.5)79.8(1)39.8(0.2)59.8(0.4)79.6(0.7)
Inspiratory tidal volume 27.9(16.6)22.6(7.4)19.3(4.1) < 0.001**33.4(17.7)25.8(9.7)24.4(5.1) <0.001**
Mean Airway Pressure(MAP) 8.9(2.1)11(1.5)11.5(1.6) < 0.001*5(2)6.5(1.8)8.2(1.7) <0.001*
I/E Ratio 0.26(0.25)0.43(0.8)0.48(0.18) < 0.001*0.35(0.25)0.45(0.2)0.67(0.23) <0.001*
  • † Mean (SD) * RM ANOVA **RM ANOVA on ranks