title: A Comparative Analysis of the SF-12 and the SF-36 among Ischaemic Heart Disease Patients.
abstract: This paper investigated whether the SF-12 could replace the SF-36 in the measurement of health status among ischaemic heart disease patients. The SF-36 and SF-12 were administered to 105 cardiac patients. The SF-36 summary scores were strongly correlated and similar to the SF-12 summary scores. Also, the SF-12 scores were as powerful as the SF-36 summary scores in discriminating between subgroups of patients categorized according to their self-reported health status or angina classification. It is suggested that when there is a need to collect routine information about cardiac patients' general physical and mental health, the SF-12 is preferable to the SF-36 because of its brevity and acceptability to patients.
authors: Queen's University Belfast, Northern Ireland.
authors: M
authors: M
authors: Dempster
authors: M
authors: M
authors: Donnelly