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.

HCM: Questions to ask

While a jury awarded Tony and Angela Key, $1.6 million following a malpractice trial in the death of their 22-year-old son, Antwoine, a basketball player for Eastern Connecticut State University who collapsed and died during a game in 2005, it is a small measure of solace when a young life is cut short, particularly when the cause - hypertrophic cardiomyopathy (HCM) - could have been treated, had it been properly diagnosed.

3 Apr 2010

Young adults with hyperthyroidism face increase risk of stroke

Young adults with overactive thyroid face a 44 percent increased risk of stroke compared to those with normal thyroid function, according to a study reported in Stroke: Journal of the American Heart Association.

3 Apr 2010

Scientists create genetic map to identify mechanism behind heart abnormalities

Though heart disease is a major cause of disability and death, very little is understood about its genetic underpinnings. Recently, an international team of investigators at the Institute of Molecular Biotechnology of the Austrian Academy of Sciences (IMBA), Sanford-Burnham Medical Research Institute (Sanford-Burnham) and other organizations shed new light on the subject.

2 Apr 2010

PanGenex releases statement on Omega-3 and Lipideme

PanGenex Corporation a global manufacturer and distributor of nutraceutical and dietary supplement products, today released a statement in response to the many inquiries about Omega-3 and Lipideme.

1 Apr 2010

Cardiac CT can help identify and predict at risk heart attack patients

One of the largest research studies into cardiac computed tomography (CT), conducted at the University of Ottawa Heart Institute (UOHI), shows that the high-speed advanced imaging technology can identify and predict patients at risk for heart attack and death.

1 Apr 2010

Cambridge Heart's fourth-quarter total revenue down 20%

Cambridge Heart, Inc., today reported results for its fourth quarter and year ended December 31, 2009. Full financial statements and corresponding commentary can be found in the Company's Form 10-K, which is expected to be filed with the Securities and Exchange Commission on March 31, 2010.

31 Mar 2010

MGH to create registry of patients who had OCT of coronary arteries

Massachusetts General Hospital, together with a coalition of 20 international sites in five countries, will create the world's largest registry of patients who have had optical coherence tomography of the coronary arteries.

26 Mar 2010

Simultaneous implantations of BIOTRONIK's Lumax DX single-chamber ICD at six European hospitals

BIOTRONIK SE & Co. KG, a leading manufacturer of implantable cardiac devices and pioneer of wireless remote monitoring technologies, today announced the first implantations of the Lumax DX System, a novel single-chamber ICD concept.

26 Mar 2010

Genetic variation associated with lower risk of sudden cardiac arrest:Study

Physician-scientists at the Cedars-Sinai Heart Institute have found that a genetic variation is associated with lower risk of sudden cardiac arrest, a disorder that gives little warning and is fatal in about 95 percent of cases. Findings will be published tomorrow by the Public Library of Science (PloS One).

25 Mar 2010

FDA advisory panel recommends approval for Boston Scientific's CRT-D in treatment of mild heart failure

A new therapy that reduces the risk of mortality and heart failure in patients with mild cardiac disease received a thumb's up this week from an advisory panel to the U.S. Food and Drug Administration. The panel recommended that the cardiac resynchronization therapy defibrillator (CRT-D), tested extensively nationwide under the leadership of cardiologist Arthur Moss, M.D., professor of Medicine at the University of Rochester Medical Center, be approved for use in patients with mild heart failure in the United States.

20 Mar 2010

Studies link atmospheric CO pollution to adverse cardiovascular outcomes, cardiac mortality

In the healthy rat, prolonged exposure to carbon monoxide (CO) under conditions that mimic urban pollution leads to changes to cardiac morphology and function. Compensatory mechanisms develop in these animals to sustain normal cardiac activity, but they become more vulnerable to heart disease.

18 Mar 2010

Obese patients face lower risk of sudden cardiac death compared to non-obese patients

Obesity has long been identified as a risk factor for cardiovascular disease and heart failure. But, a new study conducted by researchers at the University of Rochester Medical Center found that being skinny confers no advantage when it comes to the risk of dying suddenly from cardiac causes.

17 Mar 2010

Tips for reducing LDL cholesterol

Cardiovascular disease is the No.1 killer in North America. And high cholesterol is one of the primary risk factors of coronary heart disease and stroke. According to the Heart and Stroke Foundation, almost 40% of Canadian adults are classified as having high blood cholesterol levels.

16 Mar 2010

Concurrent use of proton-pump inhibitor and clopidogrel does not elevate cardiovascular risk

Heart patients who took a stomach acid-suppressing proton-pump inhibitor along with clopidogrel - a drug that prevents blood clots - were only half as likely to be hospitalized for upper digestive tract bleeding than those who used clopidogrel alone, according to a new study supported by HHS' Agency for Healthcare Research and Quality and the National Heart, Lung, and Blood Institute at the National Institutes of Health.

16 Mar 2010

InnerPulse selects Dassault Systemes' Abaqus FEA software

Dassault Systèmes, a world leader in 3D and Product Lifecycle Management (PLM) solutions, today announced that InnerPulse, a medical device company pioneering a novel technology for those patients with cardiac rhythm disorders, has selected Abaqus finite element analysis (FEA) software from the SIMULIA to assist in development of their technology designed in SolidWorks CAD software.

16 Mar 2010

Patients admitted to hospice care are rarely having their ICDs deactivated

Researchers from Mount Sinai School of Medicine have found that patients admitted to hospice care who have an implantable cardioverter defibrillator (ICD) are rarely having their ICDs deactivated and are receiving electrical shocks from these devices near the end of life. This first-of-its-kind study of hospice patients with ICDs is published in the March 2, 2010 issue of the Annals of Internal Medicine.

2 Mar 2010

Prevention of heart attacks: Resveratrol appears to exhibit broader action than aspirin

With the realization that half of the people experiencing a sudden mortal heart attack were taking aspirin on the day of their demise, and the fact that higher-than-recommended doses of aspirin are needed to prevent blood clot formation in coronary arteries, coupled with an announcement that the red wine molecule resveratrol (rez-vair-ah-trawl) may protect from sudden mortal heart attack in a superior fashion to aspirin, suggests re-evaluation of cardiology's current instruction regarding prevention of heart attacks, says Nate Lebowitz MD, cardiologist with the Advanced Cardiology Institute in Ft. Lee, New Jersey.

26 Feb 2010

Guidant conceals defibrillator safety problems from FDA, is charged with criminal violations

Medical device manufacturer Guidant LLC, a wholly-owned subsidiary of Boston Scientific Corporation, was charged today with criminal violations of the Federal Food, Drug, and Cosmetic Act related to safety problems with some of its implantable defibrillators. Guidant LLC formerly did business as Guidant Corporation. The Justice Department filed the criminal information today in connection with an agreement with Guidant to resolve the charges. A formal guilty plea agreement is expected to be filed with the court at a later date.

26 Feb 2010

Study proves accuracy of MTWA non-invasive test in identifying patients at risk of arrhythmic events and SCD

Cambridge Heart, Inc., today announced that results of a clinical study presented at the 29th Annual Scientific Meeting of the Belgian Society of Cardiology in Brussels, Belgium, reinforce the value of the Microvolt T-wave Alternans (MTWA) as an accurate non-invasive test to identify patients at risk of arrhythmic events and sudden cardiac death (SCD).

23 Feb 2010

Genous Bio-engineered R stent beneficial for patients not suitable for long term DAPT

OrbusNeich announced that clinical data presented at the Joint Intervention Meeting (JIM) 2010 in Rome provide further evidence that the company's Genous stent could be a treatment of choice for patients not suitable for long term dual antiplatelet therapy. The investigator initiated, 50 patient, multicenter study evaluated the safety of patients receiving only 10 days dual antiplatelet therapy undergoing stenting with the Genous Bio-engineered R stent. The primary endpoint was the absence of stent thrombosis or any occlusion within three months.

15 Feb 2010

Sudden Cardiac Death News and Research

Further Reading

HCM: Questions to ask

Young adults with hyperthyroidism face increase risk of stroke

Scientists create genetic map to identify mechanism behind heart abnormalities

PanGenex releases statement on Omega-3 and Lipideme

Cardiac CT can help identify and predict at risk heart attack patients

Cambridge Heart's fourth-quarter total revenue down 20%

MGH to create registry of patients who had OCT of coronary arteries

Simultaneous implantations of BIOTRONIK's Lumax DX single-chamber ICD at six European hospitals

Genetic variation associated with lower risk of sudden cardiac arrest:Study

FDA advisory panel recommends approval for Boston Scientific's CRT-D in treatment of mild heart failure

Studies link atmospheric CO pollution to adverse cardiovascular outcomes, cardiac mortality

Obese patients face lower risk of sudden cardiac death compared to non-obese patients

Tips for reducing LDL cholesterol

Concurrent use of proton-pump inhibitor and clopidogrel does not elevate cardiovascular risk

InnerPulse selects Dassault Systemes' Abaqus FEA software

Patients admitted to hospice care are rarely having their ICDs deactivated

Prevention of heart attacks: Resveratrol appears to exhibit broader action than aspirin

Guidant conceals defibrillator safety problems from FDA, is charged with criminal violations

Study proves accuracy of MTWA non-invasive test in identifying patients at risk of arrhythmic events and SCD

Genous Bio-engineered R stent beneficial for patients not suitable for long term DAPT

Expanding research and clinical options for children with cancer

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

From Puberty to Menopause: Clue’s CEO, Audrey Tsang on the Power of Femtech

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