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Variables
|
Total
|
Event-free group (n = 21)
|
Adverse cardiac event group (n = 20)
|
p-value
|
|---|
|
LVEF, %
|
25 (20, 34)
|
30 (25, 35)
|
21 (19, 23)
|
< 0.01
|
|
LV GLS, %
|
-8.1 ± 3.72
|
-9.9 ± 2.8
|
-6.2 ± 3.7
|
< 0.001
|
|
E/GLS [× 102], cm/s
|
-8.9 (-18.0, -6.3)
|
-8.1 (-9.8, -5.8)
|
-14.8 (-25.6, -8.6)
|
< 0.01
|
|
LVEDD, cm
|
6.8 ± 0.8
|
6.6 ± 0.7
|
7.1 ± 0.9
|
0.06
|
|
LAVi, ml/m2
|
66 (50, 77)
|
55 (53, 76)
|
73 (46, 81)
|
0.63
|
|
Mitral DT, ms
|
164 (127, 194)
|
145 (111, 187)
|
142 (98, 187)
|
0.29
|
|
Mitral E/A
|
2.1 (0.9, 2.9)
|
2 (0.8, 2.7)
|
2.4 (1.2, 3.3)
|
0.44
|
|
Average E/e’
|
14.2 (12.3, 15.6)
|
13.7 (10.9, 15.1)
|
15.0 (13.1, 17.4)
|
0.13
|
|
Functional mitral regurgitation ≥ moderate, n (%)
|
24 (58)
|
11 (52)
|
13 (65)
|
0.41
|
|
Functional tricuspid regurgitation ≥ moderate, n (%)
|
16 (39)
|
6 (29)
|
10 (50)
|
0.16
|
|
RV end-diastolic diameter, cm
|
3.3 (3, 3.6)
|
3.2 (3.0, 3.5)
|
3.5 (3.1, 3.7)
|
0.08
|
|
Severely impaired RV systolic function, n (%)
|
13 (32)
|
5 (24)
|
8 (40)
|
0.27
|
|
TR systolic jet velocity (m/s)
|
2.7 (2.5, 3.2)
|
2.5 (2.4, 2.7)
|
2.8 (2.5, 3.0)
|
0.16
|
- Values are expressed as: mean ± SD, median (25th percentile, 75th percentile) or n (%)
- DT deceleration time, E/A ratio of early-diastolic LV inflow velocity (E) to atrial-systolic velocity (A), E/e’ ratio of early-diastolic LV inflow velocity (E) to early-diastolic mitral annular velocity (e´), E/GLS ratio of early-diastolic LV inflow velocity (E) to global longitudinal strain (GLS), GLS global longitudinal strain, LAVi left atrial indexed volume, LVEDD left ventricular end-diastolic diameter, LVEF left ventricular ejection fraction, TR tricuspid regurgitation
