Table 2 Preoperative echocardiographic parameters
Surgery (n = 42) | MitraClip (n = 42) | p-value | |
|---|---|---|---|
MR ≥ 3, n (%) | 42 (100) | 42 (100) | |
LVEF, mean ± SD, (n) | 53.4 ± 14.3, (38) | 47.6 ± 14.2, (42) | 0.072῀ |
LVEDD (mm), mean ± SD, (n) | 55.3 ± 7.47, (30) | 57.5 ± 9.54, (42) | 0.296῀ |
LVESD (mm), mean ± SD, (n) | 38.2 ± 6.81, (12) | 44.1 ± 10.6, (42) | 0.077῀ |
sPAP (mmHg), mean ± SD, (n) | 47.2 ± 8.04, (13) | 51.0 ± 12.2, (42) | 0.212῀ |
MR Type | |||
Functional, n (%) | 17 (40.5) | 21 (50.0) | 0.511* |
Organic + mixed, n (%) | 25 (59.5) | 21 (50.0) | |