International Journal of Scientific Reports, Год журнала: 2024, Номер 10(12), С. 422 - 431
Опубликована: Ноя. 25, 2024
Background: Our study aims to elucidate the genetic influence of angiotensin-converting enzyme insertion/deletion (ACE I/D) polymorphism on congenital heart disease (CHD) in a north Indian cohort. Methods: 667 CHD cases, including 433 individuals with parental data and 104 controls were enrolled genotyped by polymerase chain reaction. Case-control association, transmission test, association patients' parents' clinical parameters ACE I/D explored. Results: findings highlight significant associations, notably increased risk conferred DD genotype females (p=0.036; OR=1.68), its correlation abnormal hemoglobin levels (p=0.049; impact primigravida (p=0.05). Conversely, II was found significantly elevate offspring tobacco-consuming fathers 2.5-fold (p=0.029). Notably, cyanotic cases exhibited heightened prevalence mutations (p=0.059), tetralogy Fallot (TOF) showing strongest (p=0.024). Additionally, genotype's involvement conditions such as stenosis (p=0.026) pulmonary artery hypertension (PAH) (p=0.05) underscores relevance. The parent origin test showed maternal D allele combined (p=0.037) acyanotic (p=0.039) paternal ventricular septal defect (p=0.021). Conclusions: This is first from India possibly only globally that reports between CHD, highlighting importance factors susceptibility.
Язык: Английский