Researchers identified 15 genes that increase the risk of sudden cardiac arrest, finding these genetic variants more common in younger patients. They recommend genetic screening for individuals with a family history of sudden cardiac arrest.
A study in JACC: Clinical Electrophysiology found genetic mutations are significantly more common in young people experiencing sudden cardiac arrest (10% in those under 29) than in older individuals (3% in those 70+). Researchers identified 15 genes linked to increased risk, suggesting genetic testing for those with family history could aid early prevention.
Two Canberra parents rocked by the sudden death of their teenage son are trying to help him leave a life-saving legacy.
