Forty years of reference values for respiratory system impedance in adults: 1977–2017
نویسندگان
چکیده
منابع مشابه
Reference values for respiratory system impedance by using impulse oscillometry in children aged 2-11 years.
The forced oscillation technique makes it possible to evaluate the mechanical properties of the respiratory system with a minimum of cooperation. The method is therefore especially useful in children. Impulse oscillometry (IOS) is a commercially available version of this technique. There is, as yet, limited information on reference values for IOS in children. The aim of this study was to extend...
متن کاملReference values for respiratory system impedance using impulse oscillometry in healthy preschool children
PURPOSE The normal values for lung resistance and lung capacity of children, as determined by impulse oscillometry (IOS), are different for children of different ethnicities. However, reference values there is no available reference value for Korean preschool children have yet to be determined. The aim of the present study was to determine the normal ranges of IOS parameters in Korean preschool...
متن کاملSpirometric reference values for Malagasy adults aged 18-73 years.
The American Thoracic Society (ATS) and European Respiratory Society (ERS) recommend that spirometry prediction equations be derived from samples of similar race/ethnicity. Malagasy prediction equations do not exist. The objectives of this study were to establish prediction equations for healthy Malagasy adults, and then compare Malagasy measurements with published prediction equations. We enro...
متن کاملReference Values for Serum Lipid Profiles in Iranian Adults: A Spline-Based Quantile Regression Method
Background: Reference measurements are used to screen for abnormal blood lipids. The problem is that these reference values obtained in one population cannot be effective for another population. This study aimed to determine the reference values for blood lipids profiles in the population aged 25-64 years in Yazd. Methods: This descriptive study was based on the data of Yazd Health Study (YaHS...
متن کاملEstimation of Reference Values of Biochemical Parameters Exploring the Renal Function in Adults in Ngaoundere, Cameroon
Clinical examinations are accompanied by biological analyzes to guide or confirm the clinical diagnosis. The results of these analyzes are interpreted by comparison with reference values. Studies on the biological norms of Africans are rare if not quasi-nonexistent. The aim of this study was to establish population-specific reference values for biochemical indices serving as renal function biom...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Respiratory Medicine
سال: 2018
ISSN: 0954-6111
DOI: 10.1016/j.rmed.2018.01.015