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Update review:using fractional exhaled nitric oxide for the diagnosis and treatment of asthma

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Author:
No author available
Journal Title:
CHINESE JOURNAL OF TUBERCULOSIS AND RESPIRATORY DISEASES
Issue:
3
DOI:
10.3760/cma.j.issn.1001-0939.2011.03.015
Key Word:
No keyword available

Abstract: @@ 支气管哮喘(简称哮喘)是常见的慢性呼吸道疾病,气道慢性炎症是哮喘的标志性特征[1],临床上迫切需要能客观地反映气道炎症的检测技术来指导哮喘的诊断和治疗.呼出气一氧化氮(fractional exhaled nitric oxide,FENO)浓度测定是目前最有应用和研究前景的哮喘气道炎症标志物之一.目前研究结果证实,哮喘患者的FENO水平与嗜酸粒细胞性气道炎症具有良好的相关性[2].全球哮喘防治创议(GINA)[1]及我国支气管哮喘防治指南[3]也已把FENO与痰液炎症细胞检测一起列入哮喘气道炎症的无创标志物.FENO测定具有无创、快速、简便、重复性好等优点,因此它作为哮喘的炎症标志物具有独特的优势.下面就FENO测定在哮喘诊断和治疗中的应用进展进行综述.

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