Patient number | 1 | 2 | 3 | 4 | 5 | 6 |
---|---|---|---|---|---|---|
Demographics | ||||||
BMI, kg/m2 | 19.6 | 21.6 | 20.4 | 24.2 | 18.6 | 23.5 |
History of PVCs, months | 60 | 9 | 36 | 6 | 84 | 6 |
Echocardiography | ||||||
LAD, mm | 31 | 25 | 29 | 34 | 33 | 38 |
LVEDD, mm | 45 | 43 | 44 | 46 | 41 | 52 |
LVEF, % | 66 | 64 | 61 | 70 | 60 | 60 |
MR grade | Mild | None | None | None | Mild | Mild |
ECG and 24 h-Holter ECG | ||||||
PVCs QRS duration, ms | 152 | 144 | 134 | 140 | 148 | 153 |
PVC burden,% | 24.1 | 13.3 | 17.1 | 20.8 | 11.5 | 10.7 |
NSVT | Yes | Yes | Yes | None | Yes | Yes |
Medication treatments | Propafenone | β-Blocker; Mexiletine | β-Blocker | β-Blocker | β-Blocker | β-Blocker |