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Method of assessment of airway variability in airway hyperresponsiveness

机译:评估气道高反应性中气道变异性的方法

摘要

The invention relates to a method of assessing airway variability in airway responsiveness or asthma by measuring the variation of resistance (Rrs) by a forced oscillation technique utilizing either a single or a plurality of input frequencies during a plurality of respiratory cycles of a patient; calculating the statistical variability of the Rrs for the patient; and, correlating the statistical variability of the Rrs of the patient to a standard curve to quantify the degree of asthma of the patient. The invention also enables the effectiveness of a bronchoactive agent to be measured.
机译:本发明涉及一种通过在患者的多个呼吸循环期间利用单个或多个输入频率通过强制振荡技术测量阻力(Rrs)的变化来评估气道反应性或哮喘中的气道变异性的方法。计算患者的Rrs的统计变异性;将患者的Rrs的统计变异性与标准曲线相关,以量化患者的哮喘程度。本发明还使得能够测量支气管活性剂的有效性。

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