Canadian Respiratory Journal (Jan 2001)
Spirometry and Obstructive Lung Disease in Manitoba
Abstract
BACKGROUND: Spirometry, the measurement of forced expiratory volume in 1 s and forced vital capacity, is recommended in the diagnosis and management of the obstructive lung diseases asthma and chronic obstructive pulmonary disease (COPD). The present report describes spirometry use in Manitoba and tests the hypothesis that regional spirometry use correlates with the prevalence of physician-diagnosed obstructive lung diseases.