IS	Ischemic Stroke
LVEF	left ventricular ejection fraction
NIHSS	National Institute of Health Stroke Scale
CCS	Cerebral–cardiac syndrome
IL-33	interleukin-33
ST2L	suppression of tumorigenesis 2 ligand
MRS	modified Rankin stroke scale
TLR	toll-like receptor
MPO	myeloperoxidase
AF	atrial fibrillation
RAS	renin-aldosterone system
MR	mitral regurgitation
AUC	area under the curve
ROC	receiver operating characteristic