Respiratory medicine
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Respiratory medicine · Jun 2012
Pulmonary hypertension in interstitial lung disease: prevalence, prognosis and 6 min walk test.
Pulmonary hypertension (PH) is an important complication to interstitial lung disease (ILD). The aim of the present study was to investigate the prevalence and impact of PH on prognosis and exercise capacity in ILD patients. ⋯ PH occurred in 14% of a cohort of patients with ILD and was associated to IPF and lower lung function parameters. Mortality was markedly higher in PH patients, and the presence of PH reduced 6MWT independently of lung function and the presence of IPF. The present results emphasize the need for intensified treatment of patients with ILD and PH.
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Respiratory medicine · Jun 2012
The prevalence of chronic obstructive pulmonary disease in Maastricht, the Netherlands.
Chronic obstructive pulmonary disease (COPD) is an increasing public health problem worldwide. Although epidemiologic data on COPD are important to raise awareness of the burden of disease, there are no actual spirometry-based data on the prevalence of COPD in the Netherlands. ⋯ Almost one quarter of the Maastricht population aged ≥ 40 years had COPD. Considering the ageing population and still an important smoking prevalence, this burden is bound to increase and imposes great demands to public health care and society in the Netherlands.