Measures to improve knowledge and self-care among patients with COPD: A UK general practice audit.

The Parchmore Partnership, London, audited 11 evidence-based criteria relating to patient knowledge and COPD morbidity during December 2004 to March 2005 using questionnaires and practice records. 32 patients with moderate to severe COPD participated, and during the project they received information and extra care. Patient knowledge and clinical indicators showed significant improvements.