OG | HG | |
Mean±SD | Mean±SD | |
VMalv(L) | 7.33±2.31 | 6.40±2.22 |
VT(mL) | 531.79±269.26 | 433.42±181.74 |
VTalv(mL) | 458.07±273.06 | 347.32±166.33 |
VD/VT | 0.20±0.05 | 0.23±0.06 |
VCO2(mL) | 255.34±57.68 | 217.29±56.91 |
Slp3/Ve | 0.44±0.05 | 0.08±0.08 |
VMalv=Alveolar minute volume; VT=Tidal volume; VTalv=Alveolar tidal volume; VD/VT=Dead space volume/Tidal volume ratio; VCO2=Carbon dioxide volume and Slp3/Ve=Phase 3 Slope normalized for the expiratory volume.