Corrigendum: Discordant spirometry and impulse oscillometry assessments in the diagnosis of small airway dysfunction

In the published article, there was an error in Figure 1 as published, as it is not consistent with the result description. The corrected Figure 1 appears below:

FIGURE 1.

Factors associated with discordance (multivariable logistic regression) adjusted analysis comparing IOS-only SAD and spirometry-only SAD in all subjects adjusted for age, sex, BMI, smoking status, and smoking index. Abbreviations: OR, odds ratio; BMI, body mass index.

The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.

Publisher’s note

All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.