Quality of life of patients with peripheral arterial disease and chronic stable angina.

The Coronary Artery Disease in gENeral practiCE (CADENCE) study examined chronic stable angina (CSA). This further analysis examined atherosclerotic risk factors, symptomatic status, clinical management, and quality of life in patients with CSA with and without peripheral arterial disease (PAD). The CADENCE study involved 207 Australian general practitioners (GPs) recruiting 10 to 15 consecutively presenting patients with CSA (n = 2031). General practitioners completed a 2-page case report form, detailing demographic data, cardiovascular status, risk factors, and GP perception of control. Patients completed the Seattle Angina Questionnaire. Patients with coexisting CSA and PAD (17%) were more likely to be older and had more comorbidities than patients with CSA without coexisting PAD. Patients with peripheral arterial disease had a longer history of heart disease and were more likely to experience angina on a weekly basis. Patients with peripheral arterial disease had poorer quality-of-life indices.