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.

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

Lack of preparation for winter sports, high altitudes and low temperatures trigger acute myocardial infarction

A study carried out by cardiologists from the Medical University of Innsbruck has investigated the risk of myocardial infarction (heart attack) amongst winter sports tourists to the Tyrolean Alps. The research shows that inadequate preparation for the intense physical exertion required, combined with the effects of altitude and low temperature, leads to an increase in heart attack incidents, particularly during the first two days of vacation.

2 Sep 2010

Cardiac adaptations in elite triathletes not associated with sudden cardiac death: Study

A study of triathletes published in the online edition and October issue of Radiology reveals that the heart adapts to triathlon training by working more efficiently.

31 Aug 2010

Dose-defining Phase IIa trial of CXL-1020 initiated for treating patients with ADHF

Cardioxyl Pharmaceuticals, Inc., a clinical-stage pharmaceutical company developing therapeutic agents for the treatment of cardiovascular disease, today announced that it has initiated a dose-defining Phase IIa trial of its lead drug candidate, CXL-1020, for the treatment of patients with acute decompensated heart failure.

26 Aug 2010

New implantable device to prevent sudden cardiac arrest

Northwestern Memorial Hospital heart rhythm specialists recently gave a 34-year-old man a makeshift paramedic—who's always on duty—inside of his chest by implanting a device that did not require X-ray assistance and the usual snaking of wires leading to the heart. In fact, the innovative device rests just beneath the surface of the skin and its components are positioned using the patient's own anatomical landmarks.

13 Aug 2010

Molecular imaging helps physicians determine patient suitability for ICD therapy

A study published in the August Journal of Nuclear Medicine (JNM) finds that molecular imaging-a non-invasive imaging procedure-can identify high-risk patients with potentially life-threatening cardiovascular conditions and help physicians determine which patients are best suited for implantable cardioverter defibrillator (ICD) therapy.

11 Aug 2010

Texas Children's Hospital provides tips to ensure healthy and successful school year

It's August and for many families that means it's time to head back to school. From sleep schedules, nutrition, immunizations, heart health, heat illnesses and more, Texas Children's Hospital in Houston provides parents with tips to ensure their children have a safe, healthy and successful school year.

10 Aug 2010

Cardioxyl Pharmaceuticals achieves positive results in first clinical study of CXL-1020 for ADHF

Cardioxyl Pharmaceuticals, Inc., a clinical-stage pharmaceutical company developing novel therapeutic agents for the treatment of cardiovascular disease, today announced that it has achieved positive safety and tolerability results in the first clinical study of its lead drug candidate, CXL-1020, for the treatment of patients with acute decompensated heart failure. Each year in the United States, more than one million patients are hospitalized with acute heart failure.

2 Aug 2010

ZOLL Medical receives PMDA approval to distribute AED Plus, AED Pro in Japan

ZOLL Medical Corporation, a manufacturer of medical devices and related software solutions, announced today that it has been granted approval by the Japanese Pharmaceutical and Medical Devices Agency to import and distribute the AED Plus and AED Pro in Japan.

29 Jul 2010

Exposure to traffic-related air pollutants associated with reduced HRV: Study

In patients with pre-existing heart or lung disease, being exposed to high levels of traffic-related air pollutants is associated with reduced heart rate variability —a risk factor for sudden cardiac death, reports a study in the July Journal of Occupational and Environmental Medicine, official publication of the American College of Occupational and Environmental Medicine.

12 Jul 2010

Sudden Cardiac Death News and Research

Further Reading

Dialysis patients at elevated risk for sudden cardiac death: Study

Young father receives life-saving intervention prior heart transplant surgery

Scientists uncover DNA sequence variations associated with cardiac electrical activity

New therapeutic implant synchronizes fading heart beat

Genetic code of sudden death cardiac killer cracked

Beaumont Hospital announces opening of new Ernst Cardiovascular Center

Sudden cardiac arrest survivors to gather at SCAA Annual Meeting

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

New genetic screening program to reduce risk associated with Plavix

Medtronic launches CareLink Network for Heart Failure

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

Lack of preparation for winter sports, high altitudes and low temperatures trigger acute myocardial infarction

Cardiac adaptations in elite triathletes not associated with sudden cardiac death: Study

Dose-defining Phase IIa trial of CXL-1020 initiated for treating patients with ADHF

New implantable device to prevent sudden cardiac arrest

Molecular imaging helps physicians determine patient suitability for ICD therapy

Texas Children's Hospital provides tips to ensure healthy and successful school year

Cardioxyl Pharmaceuticals achieves positive results in first clinical study of CXL-1020 for ADHF

ZOLL Medical receives PMDA approval to distribute AED Plus, AED Pro in Japan

Exposure to traffic-related air pollutants associated with reduced HRV: Study

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