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Table 5 Multiple linear regression analysis of factors associated with post-bronchodilator FEV1% pred

From: Clinical characteristics of obese, fixed airway obstruction, exacerbation-prone phenotype and comorbidities among severe asthma patients: a single-center study

 

Î’ (95%CI)

t value

P value

Sex, female

-0.562(-8.303,7.179)

-0.144

0.886

BMI

-1.318(-2.447, -0.190)

-2.312

0.022

Number of comorbidities

-0.031(-4.306, 4.245)

-0.014

0.989

ACT score

0.104(-0.997, 1.205)

0.187

0.852