变量

基线

随访

P值

血压

收缩压

121 ± 14

119 ± 20

0.554

舒张压

72 ± 10

70 ± 11

0.413

NYHA等级

<0.001

II

10 (9.5)

22 (21.0)

III

43 (41.0)

46 (43.8)

IV

52 (49.5)

37 (35.2)

实验室检查

血钾，mmol/L

4.05 ± 0.43

4.11 ± 0.47

0.215

肌酐，μmol/L

85.01 (71.63~109.99)

87.97 (69.40~120.13)

0.063

eGFR, mL/min/1.73m²

71.92 ± 25.51

69.83 ± 28.85

0.128

NT-proBNP, pg/ml

2335.53 (939.48~4577.00)

951.31 (392.92~2434.08)

<0.001

超声心动图指标

LAD, cm

4.38 ± 0.58

4.26 ± 0.63

0.003

LVD, cm

5.80 (5.20~6.20)

5.60 (5.05~5.95)

0.023

IVST, cm

0.96 ± 0.15

0.93 ± 0.16

0.040

LVPWT, cm

0.90 (0.80~1.00)

0.90 (0.80~1.00)

0.383

EF, %

32 (28~37)

38 (31~45)

<0.001

LVMI, g/m²

110.92 (93.11~131.43)

100.07 (81.37~126.49)

0.005

E/A

1.05 (0.64~1.80)

0.75 (0.6~1.47)

0.129

E/e'

14.43 (11.69~22.11)

13.80 (10.60~19.58)

0.012