项目

射频消融术组(n = 50)

一站式组(n = 50)

t/Χ²值

P

LAD (mm, x ± s)

39.5 ± 4.3

42.9 ± 5.6

−2.585

0.012

LVDd (mm, x ± s)

45.5 ± 4.1

47.7 ± .6.0

−1.638

0.107

LVDs (mm, x ± s)

28.8 ± 4.2

31.8 ± 6.5

−2.086

0.042

LVEF (%)

59.25 ± 4.8

59.9 ± 4.1

−0.567

0.573

e' (cm/s, x ± s)

7.5 ± 1.7

5.7 ± 1.3

3.877

<0.001

E/e' (x ± s)

10.3 ± 4.2

14.2 ± 4.6

−2.745

0.009