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Table 4 Echocardiogram characteristics at baseline, discharge and 1 year

From: Single-center evaluation of a next generation fully repositionable and retrievable transcatheter aortic valve replacement

  Baseline (± SD) Discharge (± SD) 1 year (± SD)a p-value 1 year compared to discharge
Mean LVEF % 44.05 (11.1) 48.9 (9.6) 50.5 (7.9) 0.17
Mean aortic gradient mmHg 47.2 (0.1) 9.9 (3.4) 12.2 (4.6) 0.08
Mean aortic valve area cm2 0.6 (0.1)  
  Baseline Discharge 1 yeara p-value 1 year compared to discharge
PVL     0.06
 None/Trace % 87 90.2  
 Mild % 12 5.9  
 Moderate % 1 0  
 Severe % 0 2  
  1. aOne year follow-up data were available for 52% of the patients