Diagnostic accuracy of FeNO in asthma and predictive value for inhaled corticosteroid responsiveness: A prospective, multicentre study

Summary: Background: Fractional exhaled nitric oxide (FeNO) is promising for diagnosing asthma and could replace bronchial provocation (BP). To date, cut-off values have been derived by post hoc analysis only. The aim was to validate the diagnostic accuracy for predefined FeNO cut-off values and th...

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Bibliographic Details
Main Authors: Antonius Schneider, Benjamin Brunn, Alexander Hapfelmeier, Konrad Schultz, Christina Kellerer, Rudolf A. Jörres
Format: Article
Language:English
Published: Elsevier 2022-08-01
Series:EClinicalMedicine
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2589537022002632