Table 3

Baseline factors to predict repair procedures

UnivariableMultivariable
OR95% CIP valueOR95% CIP value
Overall cohort (n=294)
 Age0.930.92 to 0.95<0.0010.940.93 to 0.95<0.001
 Diabetes mellitus1.640.97 to 2.760.064
 Predominant mitral regurgitation6.894.51 to 10.5<0.0016.484.84 to 8.67<0.001
 Previous mitral valvotomy0.020.01 to 0.690.0230.940.01 to 0.740.024
 Systolic LV dimension1.061.03 to 1.09<0.001
 Left atrial diameter >60 mm0.990.97 to 1.010.12
 LV ejection fraction <50%1.031.00 to 1.050.021
 Left atrial thrombi0.760.39 to 1.190.200.530.32 to 0.900.018
 Systolic PAP >50 mm Hg0.560.34 to 0.910.0290.580.37 to 0.910.001
  • LV, left ventricular; PAP, pulmonary arterial pressure.