Table 7.
Comparison of the discriminatory ability of different cardiac parameters for arrhythmia prediction in MVP patients.
| Parameters | AUC | Sensitivity | Specificity |
|---|---|---|---|
| LACI (%) | 0.84 | 100 | 60 |
| LA ξa (%) | 0.89 | 100 | 60 |
| LAVmin indexed (ml/m2) | 0.71 | 75 | 50 |
| LVEF (%) | 0.66 | 50 | 60 |
| LA ξs (%) | 0.74 | 75 | 55 |
| LV GLS (%) | 0.70 | 70 | 50 |
LACI left atrioventricular active strain, LA ξa Left atrial longitudinal reservoir strain, LAVmin indexed minimum left atrial volume indexed to body surface area, LVEF left ventricular ejection fraction, LA ξs Left atrial longitudinal reservoir strain, LV GLS left ventricle global longitudinal strain.