Paper
Predictors of accuracy of diagnosis of chronic obstructive pulmonary disease in general practice
Published Aug 1, 2011 · N. Zwar, G. Marks, Oshana Hermiz
Medical Journal of Australia
96
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4
Influential Citations
Abstract
Objectives: To compare the clinical diagnosis of chronic obstructive pulmonary disease (COPD) with results of post‐bronchodilator spirometry in general practice, and examine practitioner, practice and patient characteristics associated with agreement between clinical and spirometric diagnoses.
Study Snapshot
Key takeawayGeneral practitioners' clinical diagnosis of COPD is more accurate than spirometric results, with practitioner, practice, and patient characteristics influencing the agreement between the two methods.
PopulationOlder adults (50-71 years)
Sample size24
MethodsObservational
OutcomesBody Mass Index projections
ResultsSocial networks mitigate obesity in older groups.
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