Table 1 Demographic, echocardiography variables compared between SJM group and GK group
Item | SJM group (n = 87) | GK group (n = 85) | P value |
|---|---|---|---|
Age (years) | 47.32 ± 9.20 | 46.95 ± 8.93 | 0.78 |
Female | 46(52.87%) | 43(50.59%) | 0.87 |
Underlying disease | |||
Mitral stenosis | 31(35.63%) | 36(42.35%) | 0.37 |
Mitral incompetence | 56(64.37%) | 49((57.65%) | |
Body surface area (cm2) | 1.84 ± 0.14 | 1.86 ± 0.13 | 0.50 |
Diameter of implanted valve (mm) | 27.67 ± 1.45 | 27.63 ± 1.68 | 0.18 |
Current Mitral valve gradient (mmHg) | |||
25 mm type | 15.21 ± 5.41 | 15.48 ± 5.59 | 0.92 |
27 mm type | 12.38 ± 5.23 | 12.41 ± 5.14 | 0.92 |
29 mm type | 10.34 ± 4.36 | 10.26 ± 4.28 | 0.90 |
Current NYHA (median) | II | II | |
Maximum Valve noise (dB) | 68.4 ± 6.3 | 69.2 ± 6.7 | 0.57 |