|
CMR
| | | |
|
LV ejection fraction ± SD (%)
|
27 ± 9
|
45 ± 10
|
<0.001
|
|
LV end-systolic volume ± SD (mL)
|
120 ± 42
|
93 ± 46
|
0.004
|
|
LV end-diastolic volume ± SD (mL)
|
167 ± 45
|
155 ± 53
|
0.1
|
|
LV mass ± SD (g)
|
158 ± 39
|
147 ± 34
|
0.004
|
|
LV eccentricity index (LV mass/LVEDV) ± SD (g/mL)
|
0.64 ± 0.13
|
0.76 ± 0.17
|
0.03
|
|
RV ejection fraction ± SD (%)
|
46 ± 15
|
60 ± 9
|
0.004
|
|
RV end-diastolic volume ± SD (mL)
|
79 ± 38
|
60 ± 32
|
0.2
|
|
RV end-systolic volume ± SD (mL)
|
143 ± 42
|
140 ± 47
|
0.4
|
|
Echocardiographic
| | | |
|
LA volume ± SD (mL)
|
97 ± 30
|
73 ± 26
|
0.002
|
|
LA strain ± SD (%)
|
12 ± 6
|
19 ± 6
|
0.02
|
|
E/A ratio
|
1.4 ± 0.9
|
0.9 ± 0.4
|
0.04
|
|
Diastolic grade ± SD
|
2.4 ± 1.1
|
1.3 ± 0.8
|
0.002
|
|
Functional
| | | |
|
Heart rate ± SD (bpm)
|
80 ± 17
|
64 ± 13
|
<0.001
|
|
6-MWD ± SD (m)
|
421 ± 103
|
483 ± 85
|
0.07
|
|
VO2 MAX ± SD (mL/kg/min)
|
20 ± 5
|
21 ± 5
|
0.7
|
|
MLWHF score
|
40 ± 19
|
30 ± 21
|
0.13
|
