Table 5. Receiver operating characteristic curves for EF reduced myocarditis and EF preserved myocarditis patients.

Variables	AUC	Cutoff	Sensitivity (%)	Speciality (%)	P value
PSR	0.87	15.82	92	74	<0.001
PSC	0.91	−13.27	89	90	<0.001
PSL	0.87	−9.12	82	80	<0.001
PSSRR	0.82	0.97	90	70	<0.001
PSSRC	0.91	−0.79	93	83	<0.001
PSSRL	0.85	−0.57	82	78	<0.001
PDSRR	0.86	−1.18	78	82	<0.001
PDSRC	0.85	0.61	96	70	<0.001
PDSRL	0.84	0.67	44	100	<0.001
LGE	0.88	26.64	86	80	<0.001
LGE%	0.86	22.53	82	71	<0.001

AUC, area under the curve; EF, ejection fraction; PSR, peak strain radial; PSC, peak strain circumferential; PSL, peak strain longitudinal; PSSRC; peak systolic strain rate circumferential; PSSRR, peak systolic strain rate radial; PSSRL, peak systolic strain rate longitudinal; PDSRR, peak diastolic strain rate radial; PDSRC, peak diastolic strain rate circumferential; PDSRL, peak diastolic strain rate longitudinal; LGE, late gadolinium enhancement.