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.

Deceptive food labels lead to increased risk of deadly diseases

Did you know that when you pick up a product promoted as trans fat free, you may still be ingesting a significant amount of this potentially harmful substance? An article by Case Western Reserve University School of Medicine student Eric Brandt, published in the January/February 2011 issue of the American Journal of Health Promotion, reveals that misleading labeling practices can result in medically significant intake of harmful trans fat, despite what you read on Food and Drug Administration (FDA) approved labels.

3 Jan 2011

DNA sequence variations linked with heart's electrical rhythm in several surprising regions

A study among almost 50,000 people worldwide has identified DNA sequence variations linked with the heart's electrical rhythm in several surprising regions among 22 locations across the human genome. The variants were found by an international consortium, including Johns Hopkins researchers, and reported Nov. 14 in the Nature Genetics advance online publication.

21 Dec 2010

Budapest meeting to highlight discrepancies in using implantable devices among European countries

Even though the use of implantable devices for the treatment of heart failure and heart rhythm disturbances has increased enormously in Europe in recent years, there still remain large differences between countries. Indeed, a report last year in the European Journal of Heart Failure found that there is an underuse of devices in many of the European countries surveyed. This is especially so in the emerging economies of Eastern Europe.

23 Nov 2010

Hemispherx announces publication of Ampligen Phase III data in Journal of Applied Research

Hemispherx Biopharma, Inc., announced the publication of a peer-reviewed article providing new data on Ampligen [rintatolimod; poly(I)·poly(C12,U)], an experimental therapeutic in Phase III clinical testing, in the current issue of The Journal of Applied Research.

23 Nov 2010

Profil Institute expands capabilities to detect cardiac safety signals in diabetes and obesity clinical trials

Profil™ Institute for Clinical Research, Inc., a company specializing in early phase clinical trials for diabetes and obesity, announced today the expansion of its capabilities for cardiac safety and cardiovascular efficacy studies in the company's early phase diabetes and obesity clinical trials.

22 Nov 2010

Boston Scientific's CRT-Ds, ICDs receive CE Mark approval

Boston Scientific Corporation today announced CE Mark approval of its INCEPTA, ENERGEN and PUNCTUA cardiac resynchronization therapy defibrillators and implantable cardioverter defibrillators.

19 Nov 2010

FDA approves new drug application for NEXTERONE Premixed Injection

Prism Pharmaceuticals, Inc. announced today that the U.S. Food & Drug Administration has approved the supplemental new drug application for NEXTERONE (amiodarone HCl) Premixed Injection, the first and only premixed intravenous (IV) bag formulation of the antiarrhythmic agent amiodarone IV.

19 Nov 2010

Gene transfer reduces and stabilizes plaque and decreases inflammation

A plaque-fighting gene - studied in various forms by researchers at the Cedars-Sinai Heart Institute for 18 years - has now been transferred intravenously to lab mice bred to model atherosclerosis (clogged arteries) in humans. Studies show the gene transfer reduced and stabilized plaque and decreased inflammation, key factors in cutting the risk of heart disease.

18 Nov 2010

Bereaved patients have increased heart rate and reduced heart rate variability: Study

The death of a spouse or child can cause elevated heart rate and other potentially harmful heart rhythm changes among the recently bereaved, according to research presented at the American Heart Association's Scientific Sessions 2010.

15 Nov 2010

Dialysis patients at elevated risk for sudden cardiac death: Study

Approximately 500,000 Americans require dialysis to treat kidney disease; of that population nearly half of the deaths that occur are caused by cardiovascular disease. Dialysis patients are at elevated risk for sudden cardiac death, but physicians are unclear why these deaths occur because little research has been done to examine how to best manage heart disease in this high-risk population.

15 Nov 2010

Young father receives life-saving intervention prior heart transplant surgery

James "Jimmy" Armstrong hadn't missed a "Mac" in 28 years. At 44, he's one of the youngest "goats" in the Chicago Yacht Club. Sailors receive the designation of "goat" once they've completed 20 or more "Macs", the 333-mile boat race from Chicago to Mackinac, Mich. Armstrong has sailed the race every year since he was 16. But, he wasn't among the sailors this past July. Instead, he was in intensive care awaiting heart transplant following a harrowing experience spurred by severe case of myocarditis-a little-known condition causing inflammation of the heart muscle.

15 Nov 2010

Scientists uncover DNA sequence variations associated with cardiac electrical activity

Scientists studying genetic data from nearly 50,000 people have uncovered several DNA sequence variations associated with the electrical impulses that make the heart beat. The findings, reported in Nature Genetics, may pave the way for a greater understanding of the mechanisms for abnormal heart rhythms and sudden cardiac death.

15 Nov 2010

New therapeutic implant synchronizes fading heart beat

One of the largest, most extensive worldwide investigations into heart failure, led by the University of Ottawa Heart Institute (UOHI), conclusively proves that a new therapeutic implant synchronizes and strengthens a fading heart beat while reducing risk of death by 24% compared to the current treatment.

14 Nov 2010

Genetic code of sudden death cardiac killer cracked

Researchers in Newfoundland have cracked the genetic code of a sudden death cardiac killer.

26 Oct 2010

Beaumont Hospital announces opening of new Ernst Cardiovascular Center

Beaumont Hospitals' world renowned heart center has expanded and enhanced its services with the Oct. 18 opening of the new Ernst Cardiovascular Center at Beaumont Hospital, Royal Oak.

21 Oct 2010

Sudden cardiac arrest survivors to gather at SCAA Annual Meeting

A nationwide gathering of sudden cardiac arrest (SCA) survivors, emergency responders and civilian rescuers will mark SCA Awareness Month with a Survivors & Heroes Celebration on Friday, October 8 at 6:00 p.m. at the Marriott City Center in Pittsburgh, Pennsylvania.

7 Oct 2010

BIOTRONIK's EchoCRT clinical trial design published in European Heart Journal

BIOTRONIK SE & Co. KG, a leading manufacturer of implantable cardiac devices and sponsor of clinical research to advance patient care and evidence-based medicine, announced the publication in the September 23, 2010 issue of the European Heart Journal of a peer-reviewed article that describes the rationale for the echocardiographic methods and dyssynchrony cutoff values selected for the EchoCRT study.

6 Oct 2010

New genetic screening program to reduce risk associated with Plavix

Beginning this month, all patients undergoing cardiac catheterization at Vanderbilt University Medical Center will be tested for a genetic variation that can affect their response to Plavix, the most commonly prescribed clot-preventing drug for heart patients and one of the most commonly prescribed drugs worldwide.

29 Sep 2010

Medtronic launches CareLink Network for Heart Failure

Medtronic, Inc. today introduced the CareLink® Network for Heart Failure, an extension of the world's largest remote implantable cardiac device monitoring system, that will be available this fall for heart failure clinicians.

13 Sep 2010

Stereotaxis highlights clinical outcomes of Niobe Magnetic Navigation System in VT ablation

Stereotaxis, Inc. highlighted significant new additions to the body of evidence demonstrating exceptional clinical outcomes achieved with its Niobe® Magnetic Navigation System in ventricular tachycardia ablation.

9 Sep 2010