Fig. 6

Subgroup receiver operating characteristic curves at three years. A ROC curves for LA diameter, LAV pre-ac, Passive LAEF, LA GLS booster, LV SV, heart rate, and LGE presence or absence predict adverse clinical events at three years in a subgroup of 80 HCM patients with LGE scans. B Receiver operating characteristic curves for LA diameter, LAV pre-ac, Passive LAEF, LA GLS booster, LV SV, heart rate, LGE extent, and LGE mass predict adverse clinical events at three years in a subgroup of 54 LGE + HCM patients. LA, left atrium; LAV, left atrial volume; pre-ac, pre-contraction; LAEF, left atrial ejection fraction; GLS, global longitudinal strain; LV, left ventricular; SV, stroke volume