Variable

MIMVS (n = 120)

SMS (n = 120)

FVC (L)

2.19 ± 0.72

1.52 ± 0.36

FEV1 (L)

2.02 ± 0.63

1.43 ± 0.38

FEV1/FVC

90.83 ± 9.81

93.92 ± 7.27