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Table 4 Within-visit repeatability of multiple breath washout parameters

From: Lung clearance index in adults with non-cystic fibrosis bronchiectasis

 

ICC in non-CF bronchiectasis

ICC in CF

LCI

0.86

0.93

LCIvent

0.91

0.89

LCIds

0.79

0.88

Scond

0.15

0.19

Sacin

0.63

0.88

Scond*

0.10

0.41

Sacin*

0.65

0.90

  1. ICC = intraclass correlation coefficient; SD = standard deviation; CF = cystic fibrosis; LCI = lung clearance index; LCIvent = specific ventilation inequality component of lung clearance index; LCIds = dead space component of lung clearance index.
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Respiratory Research

ISSN: 1465-993X

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