Assessment of myocardial function in obstructive hypertrophic cardiomyopathy cats with and without response to medical treatment by carvedilol

Table 5 Results of the receiver operating characteristic curves to assess the accuracy for identifying non-responders

	Cut off	AUC	Sensitivity	Specificity
LVPWd, mm	6.2	0.86	0.75	0.78
Global circumferential strain
Epicardial layer, %	−6.85	0.86	0.82	0.9
Endo/Epi	3.9	0.87	0.91	0.8

AUC: area under the receiver operating characteristic curve; Endo/Epi: endocardial to epicardial ratio; LVPWd: end-diastolic left ventricular posterior-wall thickness.

ISSN: 1746-6148