Echocardiograohic variables
|
End-diastolic IVS thickness (mm)
|
5.9a
|
5.1a
|
5.4a
|
3.8 (3.4, 4.1)
|
End-diastolic LV free wall thickness (mm)
|
3.7
|
3.3a
|
3.3a
|
4.2 (3.6, 4.3)
|
End-diastolic LV internal dimension (mm)
|
14.7
|
17.3a
|
18.5a
|
14.0 (13.5, 15.5)
|
End-systolic LV internal dimension (mm)
|
6.8
|
7.6
|
11.5a
|
7.2 (6.4, 8.9)
|
Fractional shortening (%)
|
53.8a
|
56.1a
|
37.8a
|
49.1 (40.8, 53.1)
|
LA diameter (mm)
|
14.3
|
15.2
|
19.0
|
10.9 (9.7, 11.9)
|
LA to aortic root diameter ratio
|
1.5a
|
1.5a
|
2.2a
|
1.3 (1.2, 1.4)
|
E velocity (m/s)
|
0.46a
|
0.50a
|
0.65 (fused)
|
0.60 (0.57, 0.73)
|
A velocity (m/s)
|
0.71
|
0.64
|
0.69 (0.57, 0.73)
|
E/A
|
0.6a
|
0.8
|
0.9 (0.8, 1.2)
|
S' (cm/s)
|
4.9a
|
7.7
|
9.3
|
8.0 (6.9, 10.5)
|
E' (cm/s)
|
11.2a
|
5.8
|
4.4a
|
7.0 (5.1, 7.6)
|
Systolic blood pressure (mmHg)
|
125
|
135
|
133
|
140 (125, 149)
|