|
baseline(n=34) |
final follow-up (n=34) |
P
value
|
QRSd (ms) |
184.2±23.67 |
120.5±16.67 |
0.000 |
NYHA classification |
2.55±0.91 |
2.00±0.76 |
0.000 |
final LA size |
47.44±7.14 |
45.56±7.78 |
0.010 |
LVEDD (mm) |
59.29±7.74 |
53.91±5.92 |
0.000 |
MR |
10 |
6 |
0.219 |
TR |
10 |
8 |
0.727 |
LVEF (%) |
33.76±7.54 |
40.41±9.06 |
0.000 |