Multiple breath washout test data for healthy controls
نویسندگان
چکیده
منابع مشابه
Equipment for multiple breath washout.
5 Demeo DL, Campbell EJ, Barker AF, et al. IL10 polymorphisms are associated with airflow obstruction in severe alpha1-antitrypsin deficiency. We read with interest the article ''Paediatrics in Berlin'' [1] in a recent issue of the European Respiratory Journal, which sum-marised the paediatric topics of the European Respiratory Society's Annual Congress in Berlin. In this article, inert gas mul...
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BACKGROUND Accurate estimates of multiple breath washout (MBW) outcomes require correct operation of the device, appropriate distraction of the subject to ensure they breathe in a manner representative of their relaxed tidal breathing pattern, and appropriate interpretation of the acquired data. Based on available recommendations for an acceptable MBW test, we aimed to develop a protocol to sys...
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BACKGROUND Multiple breath washout (MBW) became a valuable research tool assessing ventilation heterogeneity. However, routine clinical application still faces several challenges. Deriving MBW parameters from three technically acceptable measurements according to current recommendations prolongs test times. We therefore aimed to evaluate reporting only duplicate measurements in healthy adults a...
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Nitrogen excreted from body tissues impacts the calculation of multiple breath nitrogen washout (MBWN2) outcomes. The aim of this study was to determine the effect of tissue N2 on MBWN2 outcomes in both healthy subjects and patients with CF and to assess whether it is possible to correct for tissue N2. The contribution of tissue N2 to MBWN2 outcomes was estimated by comparing MBWN2-derived func...
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Regular spirometry measurement is an accepted component of clinical monitoring of adults and school-age children with cystic fibrosis (CF). Specifically, the forced expired volume in 1 s (FEV1), or its rate of decline, is commonly used to monitor disease progression in individuals, and as an outcome measure in clinical trials. However, as the survival of subjects with CF improves, there has bee...
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ژورنال
عنوان ژورنال: Data in Brief
سال: 2021
ISSN: 2352-3409
DOI: 10.1016/j.dib.2020.106641