PH (n = 31)

n-PH (n = 36)

P value

LVDd (cm),M (QR)

5.2 (0.95)

4.9 (0.8)

0.01

LVDs (cm), X ¯ ± s

3.94 ± 0.9

3.4 ± 0.75

0.02

IVST (cm), X ¯ ± s

1.3 ± 0.2

1.31 ± 0.23

0.84

LVPWT (mm), X ¯ ± s

1.17 ± 0.29

1.15 ± 0.24

0.9

射血分数(%), X ¯ ± s

0.5 ± 0.12

0.56 ± 0.07

0.01

射血分数 < 40%,n (%),X2

13 (41.94%)

4 (11.11%)

0.03

LVMi (g/m2), X ¯ ± s

165.96 ± 55.39

146.25 ± 41.14

0.11

收缩期最大血流速度(m/s), X ¯ ± s

5.39 ± 6.19

4.25 ± 1

0.32

最大跨瓣压差(mmHg), X ¯ ± s

81.63 ± 35.54

71.18 ± 35.06

0.23