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.

Survey to evaluate arrhythmia rate in so-called high-risk MI patients

Sudden cardiac death is the leading cause of mortality in European and North-American countries. Studies have been attempting to identify the right population of patients at high risk of Sudden Cardiac Death ever since the introduction of the Implantable Cardioverter Defibrillators (ICD).

2 Sep 2007

Omega-3 fatty acids for a health heart

While a heart-healthy diet has become synonymous with plenty of fruits and vegetables and little fat and cholesterol, there's more to the story. Omega-3 fatty acids should be part of a heart-healthy diet, too, according to the August issue of Mayo Clinic Health Letter.

7 Aug 2007

Implantable cardioverter-defibrillator effective in preventing sudden cardiac death in patients with hypertrophic cardiomyopathy

High-risk patients with hypertrophic cardiomyopathy appear to have reduced risk of sudden cardiac death with an implantable cardioverter-defibrillator that terminates dangerous heart rhythm disorders, according to a study in the July 25 issue of JAMA.

25 Jul 2007

Worldwide clinical trial of cardiac resynchronization therapy

The University of Zurich has announced an investigator initiated large-scale prospective randomized controlled clinical trial to assess the clinical impact of Cardiac Resynchronization Therapy (CRT) in heart failure patients.

23 Jun 2007

Obese heart attack patients more likely to survive after treatment than normal weight patients

Obese and very obese patients have a lower risk of dying after they have been treated for heart attacks than do normal weight patients, according to research published in the European Heart Journal today (Wednesday 20 June).

20 Jun 2007

Overdiagnosis of congenital long QT syndrome (LQTS)

Congenital long QT syndrome (LQTS) can be lethal if not diagnosed -- yet recent increased awareness of the disorder may lead to diagnosing patients when they don't have the syndrome and then prescribing treatments that restrict patients' lifestyles, a new Mayo Clinic study shows.

1 Jun 2007

Statin drugs also may help reduce risk of heart failure

Statin drugs, known primarily for their ability to lower cholesterol, also may reduce the overactive sympathetic nervous system response that contributes to the worsening of heart failure and increases the risk of sudden cardiac death, two University of Missouri-Columbia researchers have found. Heart failure is the leading cause of morbidity and mortality in the United States.

2 May 2007

Genetic risk for early death in rheumatoid arthritis

A chronic autoimmune disease, rheumatoid arthritis (RA) is marked by inflammation that takes a progressive toll on not only the joints, but also various organs and the whole body.

30 Apr 2007

Physician's role in getting patients active

Physicians and their patients alike know that physical activity is an important component of a healthy lifestyle, but what is less clear is what kind of a role doctors should have in increasing their patients' activity levels.

7 Apr 2007

Implantable cardioverter-defibrillators offer lifesaving benefits, return to active life, and reduced cost

Researchers at the University of Pennsylvania's School of Medicine have discovered that implantable cardioverter-defibrillators (ICDs) -- electric monitoring devices that deliver a lifesaving shock in the event of a cardiac arrest -- help patients with heart problems live longer more active lives.

7 Apr 2007

Effect of Torcetrapib on the progression of coronary atherosclerosis

Investigators report that torcetrapib, a drug that substantially raises high-density lipoprotein cholesterol or HDL (the "good" cholesterol), did not slow the progression of plaque buildup in the coronary arteries as measured using an ultrasound probe (IVUS).

2 Apr 2007

African Americans may be at higher risk of heart failure because of racial variations in heart muscle's pumping ability

Scientists have known for nearly a decade that African Americans have higher rates of hospitalization for heart failure than other major U.S. racial or ethnic groups, but until now they have had limited information other than socio-economic and demographic characteristics to explain why this is so.

2 Apr 2007

Crateagus extract postpones cardiac events in patients with congestive heart failure

An herbal medicinal substance, Crataegus Extract WS:1442, safely extends the lives of congestive heart failure patients already receiving pharmacological treatment for the disease, according to a study presented at the American College of Cardiology's 56th Annual Scientific Session.

30 Mar 2007

Boston Scientific publishes results of Dual-Chamber Pacing study

Boston Scientific Corporation has announced that results of the largest implantable cardioverter defibrillator (ICD) study to date, known as INTRINSIC RV, were published in the January issue of the journal Circulation.

2 Jan 2007

Food can have an impact in preventing cancer

With cancer, researchers don't believe "you are what you eat"; that disease is always a direct result of what is, or what isn't, on your dinner plate.

14 Nov 2006

Anxiety disorders linked to thyroid disease, respiratory disease, arthritis and migraine headaches

Anxiety disorders appear to be independently associated with several physical conditions, including thyroid disease, respiratory disease, arthritis and migraine headaches, according to a report in the October 23 issue of Archives of Internal Medicine. This co-occurrence of disorders may significantly increase the risk of disability and negatively affect quality of life.

23 Oct 2006

Sudden Cardiac Death News and Research

Further Reading

Survey to evaluate arrhythmia rate in so-called high-risk MI patients

Omega-3 fatty acids for a health heart

Implantable cardioverter-defibrillator effective in preventing sudden cardiac death in patients with hypertrophic cardiomyopathy

Worldwide clinical trial of cardiac resynchronization therapy

Obese heart attack patients more likely to survive after treatment than normal weight patients

Overdiagnosis of congenital long QT syndrome (LQTS)

Statin drugs also may help reduce risk of heart failure

Genetic risk for early death in rheumatoid arthritis

Physician's role in getting patients active

Implantable cardioverter-defibrillators offer lifesaving benefits, return to active life, and reduced cost

Effect of Torcetrapib on the progression of coronary atherosclerosis

African Americans may be at higher risk of heart failure because of racial variations in heart muscle's pumping ability

Crateagus extract postpones cardiac events in patients with congestive heart failure

Boston Scientific publishes results of Dual-Chamber Pacing study

Food can have an impact in preventing cancer

Anxiety disorders linked to thyroid disease, respiratory disease, arthritis and migraine headaches

Underlying causes, frequencies, and outcomes of dilated cardiomyopathy

Closing in on lethal arrhythmogenic right ventricular dysplasia in young athletes

Useful insights into mechanisms of catecholaminergic polymorphic ventricular tachycardia

Automated external defibrillators, reliability and clinical benefits

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

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