Table 2 Exploration of factors associated with low ESMD in patients with COPD

FEV1, +1 L

0.69

(0.44–1.06)

0.52

(0.31–0.91) *

0.31

(0.18–0.54) **

0.43

(0.22–0.84) *

Wall area, + 1 mm²

1.08

(1.02–1.15) *

1.07

(1.00-1.15)

1.02 (0.96–1.09)

1.04

(0.95–1.13)

LAV%, + 10%

0.98

(0.78–1.23)

1.25

(0.93–1.67)

1.57 (1.23–2.01) **

1.02

(0.72–1.46)

SAD%, + 10%

1.13

(0.89–1.45)

1.29

(0.98–1.70)

1.48 (1.12–1.95) **

1.14

(0.80–1.62)

TAC, + 10

1.01

(0.97–1.05)

1.00

(0.96–1.04)

0.95

(0.91-1.00) *

0.95

(0.90-1.00) *