The commencement of congenital heart diseases registry in Isfahan Iran: Methodology and design

摘要

Reported prevalence of congenital heart diseases (CHDs) varies widely among studies worldwide. The incidence of CHD, total number of pediatric and adult grown-up congenital heart disease (GUCH), is not determined in Iran. Therefore, we have designed a system to register the information of patients with CHD for the first time in our country.