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Table 2 Associations between the mean speed of wound closure of bronchial epithelial cells and clinical, functional and morphological characteristics of patients

From: Delay of airway epithelial wound repair in COPD is associated with airflow obstruction severity

 

P

95% Cl

FEV1, % of predicted value

0.01

0.15;0.80

FEV1/FVC, %

0.04

0.03;0.76

CT emphysema score for the resected lobe

0.04

-0.77;-0.03

Age, years

0.21

-0.17;0.64

BMI, kg/m²

0.76

-0.59;0.46

Smoking history, pack-years

0.16

-0.14;0.70

Dyspnea, mMRC

0.75

-0.59;0.46

Chronic bronchitis

0.60

 

Exacerbation in the past year, n

0.31

-0.67;0.26

  1. FEV1: Forced Expiratory Volume in one second, FVC: Forced Vital Capacity.
  2. Pearson or Student tests were performed.