Table 2

Univariate and Multivariate Analyses for Spontaneous VA (n = 12) Versus All Other Patients (Including Those Undergoing PES (n = 165)

Odds Ratio
(95% Confidence Interval)
p Value
Univariate
 Age1.04 (1.01–1.08)0.012
 Male0.87 (0.28–2.95)0.874
 Transcatheter Melody PVR0.65 (0.08–5.35)0.690
 Repeat PVR1.25 (0.15–10.64)0.841
 Spatial QRS-T angle0.99 (0.98–1.01)0.453
 QRSVm0.80 (0.69–0.93)0.004
 QRS duration1.01 (0.99–1.03)0.326
 Pulmonary regurgitation fraction0.97 (0.89–1.05)0.397
 MRI RV volume0.99 (0.96–1.02)0.448
 MRI LV volume1.13 (1.00–1.29)0.056
 RV ejection fraction1.01 (0.91–1.13)0.811
 LV ejection fraction0.95 (0.82–1.10)0.467
 RV end-diastolic pressure0.87 (0.60–1.27)0.484
 LV end-diastolic pressure1.09 (0.093–1.28)0.303
 Gadolinium enhancementN/AN/A
Multivariate
 Age1.10 (0.97–1.25)0.137
 QRSVm0.95 (0.78–1.15)0.103
 MRI LV volume1.18 (1.00–1.39)0.053

Abbreviations as in Table 1.