LOINC long common name : Kansas City Cardiomyopathy Questionnaire - 12 item [KCCQ-12];
LOINC description : The Kansas City Cardiomyopathy Questionnaire - 12 item (KCCQ-12) is a shorter version
of the Kansas City Cardiomyopathy Questionnaire (KCCQ) [LOINC: 71941-9]. The developer
of both instruments has validated that the 12-item subset shows similar psychometric
properties as the full KCCQ. [PMID:26307129].;