According to GATA4 genotypes, a 5‐prime UTR variant rs368418329, GT (42% of the cases) and GG (46% of the cases) genotypes showed the most frequent presentation in cases (24 ASD, 48 VSD, six PDA, six aortic coarctation and 12 Fallot) (Table 5). Here, GATA4 is linked to Patent ductus arteriosus.