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.

Researchers find link between sudden cardiac death and common heart condition

A University of Adelaide-led team of researchers has found a link between sudden cardiac death (when the heart suddenly stops beating) and a common heart condition known as mitral valve prolapse that affects around 12 in every 1000 people worldwide.

26 Sep 2018

VTCRI scientist receives new federal grant for research into a heart mutation

Steven Poelzing, an associate professor at the Virginia Tech Carilion Research Institute, has received a new five-year grant from the National Heart, Lung, and Blood Institute of the National Institutes of Health.

7 Sep 2018

Walking more can lower risk of heart failure in older women, shows study

A new University at Buffalo study has shown for the first time that walking more can significantly lower the risk of heart failure in older women.

6 Sep 2018

Beaumont study shows significant heart health benefits with regular moderate exercise

A new Beaumont Health study featured in the July issue of "Medicine & Science in Sports & Exercise," the official journal of the American College of Sports Medicine, has found that middle-aged and older women who exercise moderately to vigorously, three times a week for at least 30 minutes, were able to significantly reduce cardiac risk factors in just six months.

29 Aug 2018

VTCRI study may disrupt conventional understanding about how electrical activity travels in the heart

Scientists at the Virginia Tech Carilion Research Institute have found evidence that may disrupt conventional understanding about how electrical activity travels in the heart - a discovery that potentially can lead to new insight into medical problems such as heart arrhythmia and sudden cardiac death.

27 Aug 2018

Death from cardiac disease in young football players more prevalent than previously thought

Researchers have found that silent heart conditions that cause sudden death in young athletes affect 1 in 266 football players affiliated with the English Football Association.

9 Aug 2018

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Wearable defibrillators may be a safe and effective alternative to surgically implanted devices among children with ventricular arrythmias that increase the risk of sudden cardiac death, according to a new study.

26 Jun 2018

Research explores role of autopsy in cardiovascular medicine

Autopsy is often an overlooked source of medical insight which may be hindering advances in cardiovascular medicine, according to new research published in a special issue of the American Heart Association's journal Circulation.

18 Jun 2018

Study combines gene editing and stem cell technologies to predict person’s risk for heart disease

Scientists may now be able to predict whether carrying a specific genetic variant increases a person's risk for disease using gene editing and stem cell technologies, according to new research in the American Heart Association's journal Circulation.

18 Jun 2018

Gene editing technology predicts heart disease risk

Scientists could now use gene editing and stem cell technologies to predict whether carrying a specific gene variant increases the risk of heart disease.

18 Jun 2018

People with erectile dysfunction have high risk of cardiovascular disease, shows study

Erectile dysfunction indicates greater cardiovascular risk, regardless of other risk factors, such as cholesterol, smoking and high blood pressure, according new research published in the American Heart Association's journal Circulation.

11 Jun 2018

Review finds high cardiovascular disease mortality rates among homeless populations

Among homeless individuals cardiovascular disease remains one of the major causes of death due to challenges in predicting initial risk, limited access to health care and difficulties in long-term management, according to a review published today in the Journal of the American College of Cardiology.

28 May 2018

Genomic science can help healthcare professionals to identify, treat inherited cardiac conditions

The family history questions asked during patient assessments are becoming even more important with the rise of precision medicine and genetic testing.

11 May 2018

Natural substances in Chinese medicinal plant can trigger heart arrhythmias

A medicinal plant frequently used in Traditional Chinese Medicine (TCM) - Evodia rutaecarpa - contains substances that can cause cardiac arrhythmia. This is what researchers from the Universities of Basel, Vienna and Utrecht have recently found out.

2 May 2018

Younger siblings of SIDS victims have four-fold increased risk of sudden death

Siblings of cot death victims have a four-fold higher risk of cot death, according to research presented today at EHRA 2018, a European Society of Cardiology congress.

19 Mar 2018

Telemonitoring benefits remain unclear for patients with cardiac disorders

To prevent cardiac death, people with certain cardiac disorders are implanted with electronic devices designed to automatically stimulate the heartbeat or counteract serious arrhythmia if necessary.

12 Mar 2018

Wearable defibrillator reduces overall mortality, but not sudden cardiac death

Wearing a lightweight vest equipped with a cardioverter defibrillator that detects abnormal heart rhythms in addition to taking recommended medications is associated with a reduction in the likelihood of dying during the first 90 days following a heart attack in people whose heart function was also impaired, according to a study presented at the American College of Cardiology's 67th Annual Scientific Session.

12 Mar 2018

Patients at risk of heart disease do not always understand genetic test results

University of Sydney researchers are raising concerns over the need for informed decision making for genetic testing after a study published today finds patients at risk of inherited heart disease do not always understand test results or the impact results will have on their life.

23 Feb 2018

Scientists discover new treatment approach to curb severe myocarditis

The outcome of viral myocarditis is closely associated with the immune response of the affected individual. An inhibitor of the immunoproteasome, a protein degradation complex in immunocompetent cells, reduces the extent of the inflammation and thus also the damage to the heart during myocarditis.

22 Feb 2018

Study reveals rising burden of atrial fibrillation among Asian patients

Atrial fibrillation (AF) is the most prevalent sustained cardiac arrhythmia, and its prevalence is projected to rise continuously over the next few decades because of an aging population.

5 Feb 2018

Sudden Cardiac Death News and Research

Further Reading

Researchers find link between sudden cardiac death and common heart condition

VTCRI scientist receives new federal grant for research into a heart mutation

Walking more can lower risk of heart failure in older women, shows study

Beaumont study shows significant heart health benefits with regular moderate exercise

VTCRI study may disrupt conventional understanding about how electrical activity travels in the heart

Death from cardiac disease in young football players more prevalent than previously thought

Are wearable defibrillators a suitable alternative to surgically implanted devices?

Research explores role of autopsy in cardiovascular medicine

Study combines gene editing and stem cell technologies to predict person’s risk for heart disease

Gene editing technology predicts heart disease risk

People with erectile dysfunction have high risk of cardiovascular disease, shows study

Review finds high cardiovascular disease mortality rates among homeless populations

Genomic science can help healthcare professionals to identify, treat inherited cardiac conditions

Natural substances in Chinese medicinal plant can trigger heart arrhythmias

Younger siblings of SIDS victims have four-fold increased risk of sudden death

Telemonitoring benefits remain unclear for patients with cardiac disorders

Wearable defibrillator reduces overall mortality, but not sudden cardiac death

Patients at risk of heart disease do not always understand genetic test results

Scientists discover new treatment approach to curb severe myocarditis

Study reveals rising burden of atrial fibrillation among Asian patients

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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