Table 3.
Prediction of left ventricular reverse remodeling at follow-up by pre-interventional CMR.
| Predictors of LVRR Reverse Remodeling at Follow-up | |||
|---|---|---|---|
| Baseline CMR Parameters | OR | 95% CI | P-Value |
| LVESVi (per ml/m2 increase) | 0.971 | 0.933 to 1.000 | 0.088 |
| LVSVi (per ml/m2 increase) | 1.244 | 1.095 to 1.540 | 0.008 |
| LVEF (per % increase) | 1.152 | 1.051 to 1.314 | 0.010 |
| Effective LVSVi (per ml/m2 increase) | 1.123 | 0.995 to 1.310 | 0.086 |
| Cardiac Index (per l/min/m2) | 1.002 | 1.000 to 1.005 | 0.083 |
| Global Longitudinal Strain (per % increase) | 0.856 | 0.708 to 0.993 | 0.063 |
| Circumferential Strain (per % increase) | 0.892 | 0.789 to 0.976 | 0.031 |
| Radial Strain (per % increase) | 1.054 | 0.998 to 1.113 | 0.091 |
| MR Volume (per ml increase) | 1.099 | 1.022 to 1.212 | 0.027 |
Abbreviations: LVRR = Left ventricular reverse remodeling; LVEDVi = Left ventricular end-diastolic volume index; LVESVi = Left ventricular end-systolic volume index; LVSVi = Left ventricular stroke volume index; LVEF = Left ventricular ejection fraction; MR Vol = Mitral regurgitation volume; RVEDVi = Right ventricular end-diastolic volume index; RVESVi = Right ventricular end-systolic volume index; RVSVi = Right ventricular stroke volume index; RVEF = Right ventricular ejection fraction; TR Vol = Tricuspid regurgitation volume; GLS = Global longitudinal strain; LGE = Late gadolinium enhancement.