November 14, 2012
Study shows importance of genetic screening
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.
Screening gives the best chance of identifying problems and offering treatment at an early stage
Doireann Maddock, our
Senior Cardiac Nurse, 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, our genetic information
service can provide you with more information and
support during this difficult time.”
This research was published in the European
Heart Journal.
You can contact our genetic information
service on 0300 456 8383. Phone lines are open from 9am-5pm Monday
to Friday.