VCD | Non VCD | |||
Pre BD | Post BD | Pre BD | Post BD | |
Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | |
Age | 62.3 (15.0) | 62.7 (9.8) | ||
BMI | 31.2 (6.2) | 29.5(6.6) | ||
FEV1 | 1.71 (0.73) | 1.81 (0.71) | 1.93 (0.65) | 2.04 (0.69) |
Z 5Hz | 0.81 (0.39) | 0.76 (0.38) | 0.69 (0.20) | 0.63 (0.22) |
Rrs 5Hz | 0.72 (0.31) | 0.69 (0.32) | 0.64 (0.17) | 0.60 (0.19) |
Rrs 20 Hz | 0.49 (0.14) | 0.45 (0.16) | 0.44 (0.13) | 0.45 (0.16) |
X 5Hz | -0.33 (0.29) | -0.29 (0.23) | -0.25 (0.13) | -0.22 (0.10) |