Journal
HERZ
Volume 28, Issue 5, Pages 421-428Publisher
URBAN & VOGEL
DOI: 10.1007/s00059-003-2388-9
Keywords
coronary artery disease; angina treatment; health-related quality of life; continued medical treatment; percutaneous coronary intervention; coronary artery bypass grafting
Categories
Ask authors/readers for more resources
Background and Aim: The assessment of health-related quality of life (HROL) increasingly is an important outcome in the management and care of patients with angina. The aim of this study was to describe the baseline HROL in patients with coronary artery disease (CAD) and angina and to report the impact of the three established therapeutic strategies, continued medical treatment (CMT), percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) on HROL over a 12-month follow-up period. Patients and Methods: The change in specific HROL scores and angina severity was evaluated in a routine clinical practice setting in 158 patients with CAD and angina treated either with CMT, PCI, or CABG. The measure used in this study to assess HROL was the MacNew Heart Disease HROL Questionnaire (MacNew). It was administered before coronary angiography and 12 months after treatment stratification. Angina pectoris was assessed with the modified Canadian Cardiovascular Society's classification. Results: The MacNew discriminated between treatment groups with lowest (poorest HROL) baseline global, physical, and social HROL scores seen in patients with subsequent CABG. There were significantly greater improvements in global and emotional HROL scores after both PCI and CABG than after CMT. In all three treatment groups, improved HROL scores were associated with improved angina grade. Conclusion: The present study has shown clearly that evaluating HROL as an outcome before and after different treatments for angina is feasible and useful in routine clinical practice. Measurement of HROL discriminated between treatment groups at baseline and was responsive demonstrating improvement with each treatment alternative but most notably with CABG. The improved HROL was consistent with changes in angina severity. The MacNew may be useful when comparing outcomes across different treatments among patients with CAD and angina.
Authors
I am an author on this paper
Click your name to claim this paper and add it to your profile.
Reviews
Recommended
No Data Available