组别

例数

LVEF (%)

LAD (mm)

LVEDD (mm)

LVMI (g/m²)

治疗前

治疗后

治疗前

治疗后

治疗前

治疗后

治疗前

治疗后

对照组

ST

30

44.97 ± 4.67

47.43 ± 4.03^ab

36.37 ± 1.67

34.83 ± 2.41^ab

55.70 ± 2.29

52.07 ± 2.82^ab

120.70 ± 2.60

111.87 ± 3.45^ab

NST

30

49.07 ± 4.94

51.00 ± 5.20^a

37.47 ± 2.95

35.57 ± 1.70^a

54.60 ± 3.52

53.40 ± 3.15^a

121.27 ± 2.83

113.87 ± 3.51^a

观察组

ST

30

44.67 ± 4.09

53.97 ± 3.88^abc

36.67 ± 1.34

33.67 ± 1.45^abc

54.77 ± 1.63

48.30 ± 1.84^abc

123.63 ± 3.26

106.37 ± 3.53^abc

NST

30

48.13 ± 4.08

54.40 ± 3.30^c

36.57 ± 1.89

34.53 ± 2.24^c

53.90 ± 2.38

51.17 ± 2.23^c

123.47 ± 3.12

101.73 ± 3.89^c

F值

58.703

0.294

1.111

1.055

2.864

0.919

0.013

0.039

P值

0.017

0.642

0.402

0.412

0.233

0.439

0.921

0.861