iPFT Parameter |
z-score Mean (95% CI) |
z-score Range |
FVC |
-0.39 (-0.68 to -0.1) |
-4.89 to
1.86 |
FEV0.5
|
-0.05 (-0.46 to 0.35) |
-5.49 to
1.82 |
FEF25/75
|
0.37 (-0.05 to 0.8) |
-3.25 to
3.25 |
FEF75
|
0.09 (-0.3 to 0.49) |
-3.12 to
2.68 |
Respiratory Rate |
1.42 (0.95 to 1.89) |
-0.6
to 5.33 |
TV |
-0.2 (-0.54 to 0.14) |
-1.99 to 2.4 |
FRC |
2.18 (1.48 to 2.88) |
-1.21 to
9.4 |