Research Article
Incidence, Predictors, and Outcome of Paravalvular Leak after Transcatheter Aortic Valve Implantation
Table 3
Multiple regression analysis.
| Variable | OR (95% CI) | value |
| Peripheral vascular disease | 0.644 (0.335–1.237) | 0.18 | Calcification volume (mm3) | 1.001 (1.000–1.002) | 0.010 | Prosthesis type (self-expandable versus non-self-expandable) | 3.489 (1.096–11.105) | 0.034 | Left ventricular ejection fraction (%) | 0.981 (0.959–1.004) | 0.097 | Transvalvular peak velocity (m/s) | 1.826 (0.334–9.985) | 0.488 | Transvalvular mean pressure gradient (mmHg) | 0.991 (0.928–1.058) | 0.789 | Annular maximum diameter (mm) | 1.105 (0.835–1.461) | 0.486 | Annular minimum diameter (mm) | 1.118 (0.844–1.483) | 0.437 | Annular mean diameter (mm) | 1.251 (0.712–2.199) | 0.437 | Annular area (mm2) | 0.995 (0.982–1.009) | 0.50 |
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