Input oscillometry and the forced oscillation technique for assessing lung function in preschool children with asthma
نویسندگان
چکیده
منابع مشابه
Measuring lung function using sound waves: role of the forced oscillation technique and impulse oscillometry system
Measuring lung function is an important component in the decision making process for patients with obstructive airways disease (OAD). Not only does it help in arriving at a specific diagnosis, but it also helps in evaluating severity so that appropriate pharmacotherapy can be instituted, it helps determine prognosis and it helps evaluate response to therapy. Spirometry is currently the most com...
متن کاملAsthma diagnosis and treatment – 1007. Clinical application of forced oscillation technique for children with asthma
Background Forced oscillation technique (FOT) measures respiratory impedance by applying external pressures to the respiratory system and makes it possible to evaluate various aspect of airway physiology including small airways. MasterScreen IOS (IOS) has been widely utilized as a FOT. Recently, a new FOT, Mostgraph, has been available in Japan. Clinical experience including reference values of...
متن کاملReference ranges for Mexican preschool-aged children using the forced oscillation technique.
INTRODUCTION Recently, multi-ethnic reference ranges for spirometry have been created for use worldwide. In comparison, forced oscillation technique (FOT) reference values are limited to specific equipment and study populations, with current FOT reference ranges created in a Caucasian population. We aimed to develop FOT reference ranges for preschool-aged Mexican children and to compare these w...
متن کاملMultilead impedance pneumography and forced oscillation technique for assessing lung tissue mechanical properties
Forced oscillation technique measuring transfer impedance (Ztr) is a traditional method to assess mechanical properties of the respiratory system. Lung tissue and airways mechanical properties are of clinical relevance, but difficult to distinguish from the Ztr measurand. We propose a novel method that replaces the plestymographyc chamber in Ztr by a multilead impedance pneumography (MLIP) syst...
متن کاملEvaluation of lung function on impulse oscillometry in preschool children born late preterm.
BACKGROUND There is a paucity of data on lung physiology in late-preterm children, who may be exposed to a risk of decline in lung function during childhood. In this study, we evaluated lung function in preschool children born late preterm using impulse oscillometry (IOS), and compared the results with those obtained in healthy term-born children. METHODS Children between 3 and 7 years of age...
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ژورنال
عنوان ژورنال: Pediatric Investigation
سال: 2018
ISSN: 2574-2272
DOI: 10.1002/ped4.12022