Assessment of the responsiveness of the Cats' Assessment Tool for Cardiac Health (CATCH) questionnaire

作者：Rush John E^*; Roderick Kursten V; Freeman Lisa M; Cunningham Suzanne M; Yang Vicky K; Bulmer Barret J; Antoon Kristen N

来源：Journal of Veterinary Cardiology, 2015, 17: S341-S348.

DOI：10.1016/j.jvc.2015.03.006

• Feline
• Quality of life
• Congestive heart failure
• Cardiomyopathy

Objectives: To evaluate the responsiveness and optimal timing of a validated health-related quality of life questionnaire, and to assess the relationship between quality of life, severity of disease, and N-terminal pro B-type natriuretic peptide (NT-proBNP) in cats with acute congestive heart failure (CHF).
Animals: Thirty client-owned cats with acute CHF.
Methods: Echocardiography, International Small Animal Cardiac Health Council (ISACHC) stage, and NT-proBNP were assessed in cats within 36 h of admission. The Cats' Assessment Tool for Cardiac Health (CATCH) Questionnaire (range of 0-80, with 80 being the worst possible score) was completed by cat owners and ISACHC stage was assessed at the time of hospital discharge, 3 days after discharge, and 7-14 days after discharge. NT-proBNP concentration was reassessed 7-14 days after discharge.
Results: The ISACHC stage at time of admission improved significantly by reevaluation 7-14 days after discharge (P < 0.001). The decrease in median NT-proBNP concentration from time of admission (655 pmol/L; range, 188 to >1500 pmol/L) to reevaluation (583 pmol/L; range, 41 to >1500 pmol/L) was not significant (P = 0.59). Median CATCH score was 26 (range, 0-70) at baseline, 19 (range, 0 to 61) at discharge, and 19 (range, 2-49) 7-14 days after discharge (P = 0.89). CATCH scores did not correlate with NT-proBNP concentrations or ISACHC stage.
Conclusions: These results suggest that the CATCH questionnaire requires further refinement for uses requiring a responsive instrument in cats with acute CHF.

• 出版日期2015-12