Sudden Cardiac Death News and Research

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The term sudden cardiac death refers to natural death from cardiac causes, heralded by abrupt loss of consciousness within one hour of the onset of acute symptoms.

Young relatives of sudden cardiac death individuals at high heart disease risk

Young first- and second-degree relatives of individuals who were victims of sudden cardiac death are at a significantly increased risk for developing cardiovascular disease, research suggests.

19 Nov 2012

Young relatives of sudden cardiac death individuals at high heart disease risk

Young first- and second-degree relatives of individuals who were victims of sudden cardiac death are at a significantly increased risk for developing cardiovascular disease, research suggests.

16 Nov 2012

CHOP presents new findings on pediatric cardiovascular disease at AHA 2012

Physician-researchers from the Cardiac Center at The Children's Hospital of Philadelphia presented new findings on pediatric cardiovascular disease at the American Heart Association's Scientific Sessions 2012 in Los Angeles.

9 Nov 2012

Atherotech VAP Lipid Panel demonstrates accuracy in personalized heart disease risk assessment

Researchers using the Atherotech VAP Lipid Panel demonstrated the comprehensive lipid profile's accuracy in risk stratification through subclass measurement in two abstracts presented today at the American Heart Association (AHA) Scientific Sessions 2012.

8 Nov 2012

ECG analysis may predict risk of death from all causes

Research by Johns Hopkins cardiologists suggests that electrocardiograms (ECGs), which are widely used tests to assess the heart’s electrical activity, may have a greater and more profound future role in predicting the risk of death from any cause, not just heart problems.

6 Nov 2012

ICD use can combat sudden death in pediatric patients with hypertrophic cardiomyopathy

A multicenter registry has demonstrated that the use of implantable cardioverter-defibrillators (ICDs) to combat sudden cardiac death in high-risk pediatric patients suffering from hypertrophic cardiomyopathy (HCM). The study is being presented Nov. 5 at the 2012 Scientific Sessions of the American Heart Association (AHA) in Los Angeles.

6 Nov 2012

Smoke-free laws lead to fewer heart attacks

A recent decline in the incidence of myocardial infarction in Olmsted County, Minnesota, USA, could be due to the implementation of smoke-free laws, researchers suggest.

5 Nov 2012

Research roundup: Lowering health costs of the poorest sick; Local variations in health spending

Olmstead County, Minn., which earlier required just restaurants to be smoke-free, enacted a law in 2007 that banned smoking in all workplaces. Researchers reported "a substantial decline in the incidence of MI from 18 months before the smoke-free restaurant law was implemented to 18 months after the comprehensive smoke-free workplace law was implemented 5 years later.

3 Nov 2012

Smoke-free laws lead to fewer heart attacks

A recent decline in the incidence of myocardial infarction in Olmsted County, Minnesota, USA, could be due to the implementation of smoke-free laws, researchers suggest.

31 Oct 2012

Research dispels myth that sudden cardiac death happens mainly during sports

It's a tragic news story that often makes headlines - a young, healthy, fit athlete suddenly collapses and dies of cardiac arrest while playing sports.

30 Oct 2012

Smoke-free workplace law implementation linked with decline in incidence of heart attacks

A decline in the incidence of myocardial infarction (MI, heart attack) in one Minnesota county appears to be associated with the implementation of smoke-free workplace laws, according to a report published Online First by Archives of Internal Medicine, a JAMA Network publication.

30 Oct 2012

Exercise not to blame for sudden cardiac death

Exercise is not to blame for sudden cardiac death in young and seemingly fit people, say researchers.

29 Oct 2012

NHS should implement a non-invasive alternative to autopsies

The NHS should implement a non-invasive alternative to autopsies, according to a Department of Health-commissioned report by leading UK experts within the field of post-mortem cross-sectional imaging.

29 Oct 2012

Routine ECG can help doctors identify patients at higher risk of adverse cardiovascular outcomes

Canadian scientists have determined that routine electrocardiogram results for patients with atrial fibrillation - the most common form of irregular heart beat - can help doctors identify those at higher risk of adverse cardiovascular outcomes, including death.

29 Oct 2012

Flu shot might also prevent heart disease

Getting a flu shot may not only protect you from getting sick, it might also prevent heart disease.

29 Oct 2012

Cardiac arrhythmias: latest developments in diagnosis and treatment

A new Lancet Series explores the latest developments in the diagnosis, treatment and biology of cardiac arrhythmias, ahead of the American Heart Association’s annual meeting taking place this year on Nov 3–7 in Los Angeles, CA, USA.

26 Oct 2012

NHCS researchers develop human heart cell model of ARVC

Researchers at the National Heart Centre Singapore (NHCS) have successfully created a human heart cell model of arrhythmogenic right ventricular cardiomyopathy (ARVC), an inherited heart muscle disorder which puts one at high risk of developing life-threatening arrhythmias and sudden cardiac death.

26 Oct 2012