Clinical Study
Novel m.15434CA (p.230LI) Mitochondrial Cytb Gene Missense Mutation Associated with Dilated
Cardiomyopathy
Table 1
Clinical cardiologic and echocardiographic characteristics of patients with dCMP and hCMP.
| Type of CMP | hCMP | dCMP |
| Number of patients () | 30 | 40 | Mean ± 2SD age (years) | 41.87 ± 19.13 | 39.3 ± 15.2 | Mean NYHA class III and IV (%) | 50% | 72% | Mean LVDD ± SD on echocardiography (mm) | 49.19 ± 11.76 | 67.05 ± 8.64 | Mean ejection fraction (EF) ± SD on ventriculography (%) | 34.73 ± 8.16 | 19.72 ± 6.83 | Mean septal wall thickness (mm) | 17.77 ± 3.20 | 9.46 ± 2.00 | Mean posterior wall thickness (mm) | 14.83 ± 2.65 | 9.36 ± 1.95 |
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