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.

Atrial fibrillation more common among competition skiers

10 Feb 2010

Endurance athletes at high risk of atrial fibrillation

Next month, in the Norwegian town of Rena, 12,000 elite cross-country skiers will line up for this year's Birkebeiner ski marathon, an annual endurance race which will take them through 54 kilometres of snow-covered countryside to the winter sports resort of Lillehammer. The race has been run almost every year since 1932, and in 1976 almost 150 participants were invited to take part in a long-term study designed to discover the extent of latent heart disease in these elite cross-country skiers.

10 Feb 2010

Third-quarter fiscal 2010 results announced by Clinical Data

Clinical Data, Inc. (NASDAQ: CLDA) today announced the Company’s operational and financial results for its third fiscal quarter ended December 31, 2009, confirming its plans to submit a new drug application (NDA) for vilazodone for the treatment of depression this quarter.

9 Feb 2010

60% of pregnant women never tested for CHD

Three out of five women who have given birth to a child with a congenital heart defect (CHD) -- the number-one birth defect and leading killer of infants and newborns -- were never tested for the defect during pregnancy. This is according to a survey just released by Little Hearts, Inc., a national organization that provides support, education, resources, networking and hope to families affected by congenital heart defects.

9 Feb 2010

St. Jude Medical receives European approval for Fortify ST ICD and Unify CRT-D defibrillators

St. Jude Medical, Inc. today announced European CE Mark approval and first implants of its Fortify™ and Fortify ST implantable cardioverter defibrillators (ICD) and Unify™ cardiac resynchronization therapy defibrillator (CRT-D). The devices will be fully launched in Europe later this spring, and U.S. versions of the Fortify ICD and Unify CRT-D are expected to be launched later this year. The reduced size of these new devices compared to those of previous generations creates the smallest available device footprint in the industry.

5 Feb 2010

AHRQ and American College Of Cardiology team up to study risks and benefits of ICDs

A $3.5 million research project that will study the long-term benefits and risks of implantable cardioverter defibrillators (ICDs) in patients at risk of death from ventricular fibrillation will be supported by HHS' Agency for Healthcare Research and Quality and the American College of Cardiology, the two groups announced today.

29 Jan 2010

Physician attributes sudden death in young athletes to inherited heart diseases

The sporting world lost two young athletes this month to sudden cardiac death. Preliminary autopsy reports indicate that Chicago Bears defensive end Gaines Adams, 26, and Southern Indiana center Jeron Lewis, 21, both had enlarged hearts at the time of their death.

20 Jan 2010

Corventis' NUVANT MCT System for detecting non-lethal arrhythmias receives FDA marketing clearance

Corventis, Inc., a developer of wireless cardiovascular solutions, announced today that it has received 510(k) clearance from the US Food and Drug Administration (FDA) to market its NUVANT™ Mobile Cardiac Telemetry (MCT) System for the detection of non-lethal arrhythmias. In addition, the company announced that its Monitoring Center has been approved by the Center for Medicare & Medicaid Services (CMS) as an Independent Diagnostic Testing Facility (IDTF). Corventis has also received approval to bill for services provided to patients with Medicare and several commercial insurers, paving the way for the NUVANT MCT System to be available across the United States.

19 Jan 2010

Hypertrophic Cardiomyopathy: A deadly disease that often goes undetected

The tragic news of Chicago Bears defensive end Gaines Adams, 26, and Southern Indiana center Jeron Lewis, 21, whose sudden deaths are both suspected to be from Hypertrophic Cardiomyopathy (HCM), are vital reminders that this deadly disease often goes undetected.

19 Jan 2010

Cardiac Science and Gust Bardy launch innovation center to develop cost-effective medical products and services

Cardiac Science Corporation, a global leader in automated external defibrillator (AED) and diagnostic cardiac monitoring devices, has joined with Gust Bardy, MD to create an innovation center focused on the development and commercialization of simple, cost-effective medical products and services that positively impact public health.

11 Jan 2010

European Society of Cardiology warns public about risk factors involved in obesity, diabetes and hypertension

Following the sudden death yesterday of the former French government minister Philippe Séguin, who suffered a fatal heart attack, aged 66, the European Society of Cardiology is warning the public of the dangers of leaving risk factors such as hyperlipidemia, hypertension or diabetes untreated. Other major risk factors for coronary artery disease are smoking or being overweight.

9 Jan 2010

Positive results from phase 2 study evaluating the safety and efficacy of Qnexa announced

VIVUS, Inc. today announced positive results from a phase 2 study evaluating the safety and efficacy of Qnexa®, an investigational drug, for the treatment of obstructive sleep apnea (OSA). VIVUS recently completed phase 3 development of Qnexa for the treatment of obesity and submitted a New Drug Application (NDA) to the FDA for that indication.

7 Jan 2010

DSMB completes review of patient enrollment data in ZOLL Medical's CIRC trial

ZOLL Medical Corporation, a manufacturer of resuscitation devices and related software solutions, announced today that the first planned review of data related to patient enrollment in the CIRC (Circulation Improving Resuscitation Care) Trial by the trial Data Safety Monitoring Board (DSMB) has been completed and the trial is proceeding with patient enrollment as originally designed.

24 Dec 2009

Only half of eligible heart failure patients receive implantable devices

A study of heart failure patients who meet national guidelines for devices that stabilize and strengthen the heart's electrical system found that only half of eligible patients received the devices.

19 Dec 2009

Vicor's PD2i nonlinear algorithm selected for CRY cardiac screening initiative

David H. Fater, CEO of Vicor Technologies, Inc., today announced that its PD2i® nonlinear algorithm has been selected by Dr. Sanjay Sharma to be used in a month-long cardiac screening initiative to be held in South East London in April 2010.

10 Dec 2009

Usefulness of heart rate variability as a diagnostic for identifying dysfunction established

According to Dr. Daniel Weiss, a recent study of heart rate autonomic markers, and cardiac mortality published in the November issue of Heart Rhythm provides additional support for the usefulness of heart rate variability as a diagnostic for identifying dysfunction (neuropathy in diabetics and others) and cardiovascular mortality, including fatal arrhythmia or sudden cardiac death.

4 Dec 2009

Vicor Technologies announces implementation of ASP distribution model in cardiology practice

David H. Fater, CEO of Vicor Technologies, Inc. (OTCBB: VCRT), today announced the beta test installation of the company's application service provider (ASP) distribution model in a U.S. cardiology practice.

25 Nov 2009

Vicor Technologies' PD2i nonlinear algorithm and software: a promising diagnostic for in-field trauma triage

David H. Fater, CEO of Vicor Technologies, Inc., today announced that Andriy Batchinsky, MD, a researcher with the U.S. Army Institute of Surgical Research (USAISR), identified Vicor's proprietary PD2i® nonlinear algorithm and software as the most promising diagnostic for in-field trauma triage during a presentation before several hundred attendees at the American Heart Association's Resuscitation Science Symposium 2009 on November 14, 2009 in Orlando, Florida.

19 Nov 2009

Sudden cardiac death more predictable in men than women

A woman who suffers sudden cardiac arrest is significantly less likely than a man to exhibit the decrease in the heart's pumping ability that is widely recognized as a precursor, says a new study in the Nov. 24 Journal of the American College of Cardiology.

17 Nov 2009

Genetic test for familial Dilated Cardiomyopathy launched by PGxHealth

PGxHealth, a division of Clinical Data, Inc., today announced the launch of its genetic test for familial Dilated Cardiomyopathy, an inherited heart disease which is the leading cause of heart transplants and a possible cause of sudden cardiac death.

16 Nov 2009