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Kansas City Cardiomyopathy Questionnaire

Meaning

The Kansas City Cardiomyopathy Questionnaire (KCCQ) is a validated, self-administered patient-reported outcome measure specifically designed to quantify the health status and quality of life in individuals living with heart failure. This clinical instrument systematically assesses multiple domains, including physical limitations, symptom frequency, social limitations, and overall quality of life. The KCCQ generates a score that is highly sensitive to clinical changes, making it an indispensable tool for monitoring treatment efficacy and predicting clinical events.