Study Shows Importance Of Genetic Screening
Main Category: Genetics
Also Included In: Cardiovascular / Cardiology
Article Date: 14 Nov 2012 - 2:00 PST
Relatives of young people who have died suddenly from a heart-related problem have an increased risk of developing cardiovascular disease themselves, according to new research.
Researchers in Denmark identified 470 victims of sudden cardiac death and followed their relatives for up to 11 years. They found that relatives under 35 were three times more likely to develop cardiovascular disease than the general population.
Doireann Maddock, Senior Cardiac Nurse at the British Heart Foundation (BHF), said: "Sudden cardiac death in the young is often linked to an inherited heart problem, so the findings of this Danish study come as no surprise.
"Screening the family members of sudden cardiac death victims is crucial, as it gives the best chance of identifying problems and offering treatment at an early stage. That's why we've been working with the Department of Health for many years to encourage coroners and their offices to help families to access essential genetic services.
"If there has been a sudden cardiac death in your family, the BHF genetic information service can provide you with more information and support during this difficult time."
This research was published in the European Heart Journal.