A simple score for assessing stable chronic obstructive pulmonary disease.


BACKGROUND Chronic obstructive pulmonary disease (COPD) is usually assessed using FEV(1) to establish the diagnosis and the severity of the disease. However, COPD is now considered a systemic disease. AIM To evaluate the utility of the Health-Activity-Dyspnoea-Obstruction (HADO) score for classifying the severity of COPD and predicting outcomes. DESIGN… (More)


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