เปรียบเทียบวิธี

	ดัชนีสถานะกิจกรรมของ Duke (DASI)	แบบสอบถามภาวะหัวใจล้มเหลวแคนซัสซิตี้ (KCCQ)
สาขาวิชา	วิทยาหัวใจ	วิทยาหัวใจ
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	1989	2000
ผู้ริเริ่ม	Mark A. Hlatky	John A. Spertus
ประเภท	Self-report questionnaire	Self-report questionnaire
แหล่งต้นตำรับ	Hlatky, M. A., Boineau, R. E., Higginbotham, M. B., Lee, K. L., Mark, D. B., Califf, R. M., Cobb, F. R., & Pryor, D. B. (1989). A brief self-administered questionnaire to determine functional capacity (The Duke Activity Status Index). American Journal of Cardiology, 64(10), 651–654.	Green, C. P., Porter, C. B., Bresnahan, D. R., & Spertus, J. A. (2000). Development and evaluation of the Kansas City Cardiomyopathy Questionnaire: a new health-related quality of life measure for heart failure. Journal of the American College of Cardiology, 35(5), 1245–1253.
ชื่อเรียกอื่น	DASI	KCCQ
ที่เกี่ยวข้อง	4	4
สรุป	The Duke Activity Status Index (DASI) is a 12-item self-report questionnaire that estimates functional capacity—the maximum oxygen consumption (VO2 max) a patient can achieve—based on their ability to perform common daily activities. Developed by Hlatky and colleagues in 1989, the DASI provides a non-invasive assessment of exercise tolerance and cardiovascular fitness equivalent to formal exercise stress testing, making it invaluable for risk stratification, treatment planning, and prognosis in cardiac and pulmonary populations.	The Kansas City Cardiomyopathy Questionnaire (KCCQ) is a 23-item, multidimensional self-report measure that evaluates heart failure-related symptoms, functional limitations, and quality of life in patients with cardiomyopathy and heart failure of all severities. Developed by Spertus and colleagues in 2000, the KCCQ provides six disease-specific domains and a clinically summary score, making it ideal for comprehensive, domain-focused assessment in both clinical practice and research.