Table 2 Spirometry and body plethysmography parameters among enrolled patients
Pre-BD | Post-BD | Mean Δ differences | P value | |
|---|---|---|---|---|
FEV1(L) | 0.94 ± 0.41 | 0.98 ± 0.43 | 0.06 ± 0.29 | < 0.001 |
FEV1 (%) | 36.23 ± 15.13 | 49.47 ± 14.28 | 6.56 ± 6.27 | < 0.001 |
FVC (L) | 2.31 ± 5.26 | 2.34 ± 5.80 | 0.06 ± 0.67 | 0.04 |
FVC (%) | 76.08 ± 27.98 | 88.20 ± 23.36 | 8.88 ± 7.09 | 0.03 |
FEV1/FVC | 53.41 ± 9.98 | 53.63 ± 12.01 | 0.22 ± 11.93 | 0.31 |
IC (%) | 54.93 ± 35.36 | 59.76 ± 37.47 | 5.16 ± 14.54 | < 0.001 |
RV(L) | 4.73 ± 5.26 | 3.49 ± 5.75 | 0.76 ± 3.49 | 0.02 |
RV (%) | 199.81 ± 13.06 | 178.22 ± 18.51 | 18.40 ± 11.63 | 0.02 |
TLC (L) | 6.77 ± 5.95 | 6.10 ± 5.76 | 0.33 ± 3.80 | 0.38 |
TLC (%) | 136.07 ± 10.83 | 121.63 ± 17.62 | 11.56 ± 12.07 | 0.11 |
RV/TLC (L) | 66.14 ± 17.35 | 47.27 ± 16.56 | 9.13 ± 14.60 | 0.04 |