Symptom-based questionnaire for identifying COPD in smokersPrice, D. B., Tinkelman, D. G., Halbert, R. J., Nordyke, R. J., Isonaka, S., Nonikov, D., Juniper, E. F., Freeman, D., Hausen, T., Levy, M. L., Ostrem, A., van der Molen, T. & van Schayck, C. P., 2006, In : Respiration. 73, 3, p. 285-295 11 p.
Research output: Contribution to journal › Article › Academic › peer-review
Background: Symptom-based questionnaires may enhance chronic obstructive pulmonary disease (COPD) screening in primary care. Objectives: We prospectively tested questions to help identify COPD among smokers without prior history of lung disease. Methods: Subjects were recruited via random mailing to primary care practices in Aberdeen, UK, and Denver, Colo., USA. Current and former smokers aged 40 or older with no prior respiratory diagnosis and no respiratory medications in the past year were enrolled. Participants answered questions covering demographics and symptoms and then underwent spirometry with reversibility testing. A study diagnosis of COPD was defined as fixed airway obstruction as measured by postbronchodilator FEV1/FVC
|Number of pages||11|
|Publication status||Published - 2006|
- chronic obstructive pulmonary disease, diagnosis, primary care, questionnaires, spirometry, validation studies, OBSTRUCTIVE PULMONARY-DISEASE, AIR-FLOW OBSTRUCTION, GENERAL-PRACTICE, RISK, POPULATION, GUIDELINES, DIAGNOSIS, SMOKING, PROGRAM, ASTHMA