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Patient-reported outcomes in primary care patients with COPD: psychometric properties and usefulness of the Clinical COPD Questionnaire (CCQ). A cross-sectional study
BACKGROUND: Chronic obstructive pulmonary disease (COPD) is a common disease with considerable consequences for patients’ daily lives. The Clinical COPD Questionnaire (CCQ) was designed to measure these consequences in daily practice. Although the CCQ is widely used, its original structure has never...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4373388/ https://www.ncbi.nlm.nih.gov/pubmed/25030777 http://dx.doi.org/10.1038/npjpcrm.2014.27 |