Table 6.
Pre and postoperative measurements in group 3
| Variables | GLSAv1 Group 3=GLSAv1>-14 | ||||
|---|---|---|---|---|---|
| Pre-operative | 6 months | 12 months | 24 months | ||
| Mean (SD) | Mean (SD) | Mean (SD) | Mean (SD) | p | |
| LVDD, mm | 51,5 (6,5) | 53 (5,5) | 51,1 (6,1) | 52,4 (5,9) | 0,60 |
| E/E' | 9,0 (3,9) | 7,0 (3,0) | 6,6 (3,0) | 6,6 (2,7) | 0,83 |
| E', m/s | 0,07 (0,04) | 0,11 (0,02) | 0,12 (0,06) | 0,14 (0,02) | 0,06 |
| EF, % | 46,6 (10,4) | 50,0 (10,0) | 50,0 (10,0) | 50,0 (10,0) | 0,21 |
| GLS, % | -11,6 (1,9) | -13,4 (4,3) | -12,8 (3,9) | -13,3 (3,6) | - |
| TAPSE, mm | 22,2 (1,6) | 19,8 (2,6) | 21,6 (0,8) | 21,8 (1,9) | 0,01a |
Abbreviations: E early diastolic transmitral inflow wave velocity, E’ early diastolic mitral annulus velocity, EF ejection fraction, GLS global longitudinal left ventricular strain, LVDD left ventricular diastolic diameter, TAPSE tricuspidal annular plane systolic excursion
aStatistically significant