Comparison of echocardiographic parameters in groups without indicators of LVH in ECG and groups with ≥ 1 and ≥ 2 fulfilled criteria of LVH in ECG

Parameter

(A)

LVH in ECG (–)

n = 55

(B)

LVH in ECG (+)

≥ 1 criteria; n = 33

(C)

LVH in ECG (+)

≥ 2 criteria; n = 16

P

A vs. B

P

B vs. C

P

A vs. C

Females, n (%)19 (35%)8 (24%)3 (19%)NSNSNS
Age (year)64 ± 1858 ± 2060 ± 22NSNSNS
BMI (kg/m2)28.2 ± 4.727.5 ± 4.126.6 ± 3.8NSNSNS
EF (%)54 ± 11.651 ± 13.148 ± 17NSNSNS
LVMI (g/m2)131 ± 49153 ± 53160 ± 40NSNS0.034
LVEDd (mm)48 ± 650 ± 751 ± 6NSNSNS
IVSd (mm)14.2 ± 3.416 ± 2.815.9 ± 2.30.0033NS0.0147
PWd (mm)12.1 ± 2.112.9 ± 1.813.5 ± 2.30.0186NS0.0254
LA (mm)39.8 ± 1142 ± 11.843.2 ± 10NSNSNS
E/A (mm)1.04 ± 0.51.05 ± 0.520.85 ± 0.32NSNSNS
E/E’ (mm)8.9 ± 49.8 ± 5.39.6 ± 4.4NSNSNS

E/A: mitral inflow early wave to atrial wave peak velocity ratio; E/E’: mitral inflow early wave peak velocity to mitral annulus early wave motion peak velocity ratio; (–): LVH according to anyone ECG criteria is absent; (+): LVH is present according to anyone or narrowed below criteria