The KCCQ measures symptoms, physical and social limitations, and quality of life in patients with heart failure. • In clinical trials, mean differences in KCCQ scores are more difficult to interpret than the proportion of patients experiencing clinically important changes. •

Kansas City Cardiomyopathy Questionnaire (KCCQ-12) The following questions refer to your heart failure and how it may affect your life. Please read and complete the following questions. There are no right or wrong answers. Please mark the answer that best applies to you. 1. Heart failure affects different people in different ways. Some feel ...

2021年9月1日 · Among men and women recovering from acute HF, the KCCQ-OS score and all its subscales demonstrated strong responsiveness to change in clinical status with a mean change of >13 points (Standardized response means >0.50) across all subdomains.

2021年3月25日 · After a 12-month follow-up of patients in the CHAMP-HF registry, Kansas City Cardiomyopathy Questionnaire Overall Summary Score (KCCQ-OS) was shown to be more prognostically accurate compared...

The KCCQ instrument may be used by medical device companies and sponsor-investigators for evaluation of safety and effectiveness for heart failure medical devices to support regulatory...

2023年10月24日 · NYHA indicates New York Heart Association. KCCQ-OS indicates Kansas City Cardiomyopathy Questionnaire overall summary; NYHA, New York Heart Association. Unadjusted and adjusted hazard ratios indicate the risk of clinical outcomes associated with improvement in NYHA class and KCCQ-OS score.

2022年8月1日 · The KCCQ summary scores (KCCQ-OS, KCCQ-CS, and KCCQ Total Symptom scores) were compared with the NYHA functional class at baseline. They were also compared with the HCMSQ Shortness of Breath, Tiredness, and Cardiovascular Symptoms domains, with a focus on the latter to explore how well the scores correlated with symptoms that were not …

2021年3月29日 · Researchers compare the NYHA class identifier with KCCQ-QS. The debate of the best classifying model for cardiology outcomes continues.

2017年11月1日 · To examine the strength of association between prior, current, or a change in Kansas City Cardiomyopathy Questionnaire (KCCQ) scores with death and hospitalization in patients with HF with preserved (HFpEF) and reduced (HFrEF) ejection fractions.

The KCCQ-OS score correlated well with New York Heart Association functional class in both genders across patients with stable (correlation coefficient: −0.40 in men vs −0.49 in women) and acute (−0.37 in men vs −0.34 in women) HF.