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Table 2 General characteristics of asthma subjects by their asthma severity, and the corresponding distribution of TBM and EDAC

From: Prevalence of tracheobronchomalacia and excessive dynamic airway collapse in bronchial asthma of different severity

 

Gender % m

Age (yr) mean±sd

FEV1% pred. mean±sd

TBM n (%)

EDAC n (%)

Mild Persistent Asthma (n = 74)

47.3

40.8 ± 14.1

88.6 ± 5.6

2 (2.70%)

5 (6.75%)

Moderate Asthma (n = 63)

47.6

49.3 ± 12.2

71.4 ± 5.4

5 (7.93%)

12 (19.04%)

Severe Asthma (n = 65)

38.5

53.4 ± 9.9

48.5 ± 6.8

12 (18.46)

45 (69.23%)

p *

0.01 (Mild-moderate vs severe)

0.0001

0.0001

0.0001

0.0001

  1. *anova.