| |
Heart failure N = 16
|
No heart failure N = 13
|
P-value
|
|---|
|
Age, years
|
44 ± 14
|
37 ± 15
|
ns
|
|
Male, n (%)
|
9 (56)
|
6 (46)
|
ns
|
|
LBBB, n (%)
|
3
|
0
|
ns
|
|
LVH, n (%)
|
2
|
3
|
ns
|
|
Left atrium, mm
|
38 ± 6
|
38 ± 7
|
ns
|
|
LV end-diastolic diameter, mm
|
55 ± 7
|
51 ± 8
|
ns
|
|
LV end-systolic diameter, mm
|
43 ± 8
|
36 ± 7
|
0.02
|
|
Interventricular septum, mm
|
10 ± 2
|
8 ± 2
|
ns
|
|
Fractional shortening, %
|
22 ± 8
|
30 ± 7
|
0.01
|
|
Wall motion score index,
|
1.75 ± 0.40
|
1.39 ± 0.21
|
0.01
|
|
PA systolic, mm Hg
|
28 ± 7
|
22 ± 4
|
0.02
|
|
Noncompacted segments, %
|
49 ± 15
|
52 ± 15
|
ns
|
|
Normalized mean Sm, %
|
75 ± 20
|
93 ± 16
|
0.02
|
- Values in mean ± standard deviation or numbers (%)
- LBBB: left bundle branch block, LVH: left ventricular hypertrophy on ECG
