Relationship Between Spontaneous Expiratory Flow-Volume Curve Pattern and Air-Flow Obstruction in Elderly COPD Patients
نویسندگان
چکیده
منابع مشابه
Relationship between spontaneous expiratory flow-volume curve pattern and air-flow obstruction in elderly COPD patients.
BACKGROUND Assessment of the degree of air-flow obstruction is important for determining the treatment strategy in COPD patients. However, in some elderly COPD patients, measuring FVC is impossible because of cognitive dysfunction or severe dyspnea. In such patients a simple test of airways obstruction requiring only a short run of tidal breathing would be useful. We studied whether the spontan...
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ژورنال
عنوان ژورنال: Respiratory Care
سال: 2013
ISSN: 0020-1324,1943-3654
DOI: 10.4187/respcare.02296