Arrhythmia News and Research RSS Feed - Arrhythmia News and Research

An arrhythmia is a problem with the speed or rhythm of the heartbeat. During an arrhythmia, the heart can beat too fast, too slow, or with an irregular rhythm. A heartbeat that is too fast is called tachycardia. A heartbeat that is too slow is called bradycardia. Most arrhythmias are harmless, but some can be serious or even life threatening. When the heart rate is too slow, too fast, or irregular, the heart may not be able to pump enough blood to the body. Lack of blood flow can damage the brain, heart, and other organs.
Shire's scientific data on treatments for psychiatric disorders to be presented at APA meeting

Shire's scientific data on treatments for psychiatric disorders to be presented at APA meeting

Shire plc, the global specialty biopharmaceutical company, announces that it will present scientific data in 7 poster presentations at the American Psychiatric Association 166th Annual Meeting in San Francisco, May 18-22. [More]

EHRA EUROPACE 2013 to feature late breaking clinical trials

Attendees will have the opportunity to hear the results of cutting edge studies, and to learn about the new Guidelines which are likely to have a tremendous impact on the European health care system. [More]

Sorin Group receives FDA approval for SMARTVIEW remote monitoring solution

Sorin Group, a global medical company and a leader in the treatment of cardiovascular diseases, today announced it received FDA approval for and is beginning the U.S. launch of the SMARTVIEW remote monitoring solution for patients with implanted cardiac rhythm management devices. [More]
TYRX's AIGISRx Antibacterial Envelope reduces CIED infection rates by more than 90%

TYRX's AIGISRx Antibacterial Envelope reduces CIED infection rates by more than 90%

Use of TYRX, Inc.'s AIGISRx- Antibacterial Envelope reduced major infection rates by more than 90% in patients undergoing Cardiovascular Implantable Electronic Device replacement procedures compared to similar high-risk cohorts, according to the CITADEL & CENTURION clinical study results presented on Saturday at the Late Breaking Clinical Trials session at Heart Rhythm 2013, the Heart Rhythm Society's 34th Annual Scientific Sessions. [More]
Operating without interrupting warfarin treatment during cardiac device surgery reduces hematomas

Operating without interrupting warfarin treatment during cardiac device surgery reduces hematomas

A new Canadian study shows that operating without interrupting warfarin treatment at the time of cardiac device surgery is safe and markedly reduces the incidence of clinically significant hematomas compared to the current standard of care. [More]

Aviir to extend comprehensive inherited cardiovascular disease genetic test menu

Aviir Inc., a biotechnology company dedicated to the prevention of cardiovascular disease through innovative laboratory tests, announced that it will be extending its offered services with comprehensive inherited cardiovascular disease genetic test menu. [More]

Heart Rhythm Society launches Citywide Awareness Campaign in Denver about cardiac arrhythmia

Colorado Governor John W. Hickenlooper has proclaimed May to be Cardiac Arrhythmia Awareness Month (#RhythmAwareness), calling attention to the need for greater public awareness throughout the State about two serious heart rhythm disorders, atrial fibrillation (also known as AF or AFib) and sudden cardiac arrest (also known as SCA). [More]

Study shows VATS-LCSD can help children with refractory cardiac arrhythmias

Inherited ventricular arrhythmias are an important cause of morbidity and sudden cardiac death in children who have structurally normal hearts. Despite conventional medical therapy, some of these children remain symptomatic with recurrent life-threatening arrhythmias, syncope, or frequent discharges from implantable cardioverter defibrillators. [More]

BIOTRONIK receives FDA approval for ICD/CRT-D series

BIOTRONIK, a leading manufacturer of cardiovascular medical technology, announced that the Food and Drug Administration granted approval for its Ilesto 7 implantable cardioverter-defibrillator/cardiac resynchronization therapy defibrillator series. [More]
New protocol for reducing the use of SPECT SPI is found to be diagnostically safe

New protocol for reducing the use of SPECT SPI is found to be diagnostically safe

A new stress test protocol that investigates reducing the use of perfusion imaging in low risk patients undergoing SPECT myocardial perfusion imaging for possible angina symptoms was found to be diagnostically safe, revealed a US retrospective analysis. [More]
Research finds no increased risk of abnormal heart rhythms despite FDA warning against citalopram

Research finds no increased risk of abnormal heart rhythms despite FDA warning against citalopram

The U.S. Food and Drug Administration's warning that high doses of the antidepressant citalopram can cause potentially serious abnormal heart rhythms might be doing more harm than good. [More]

Martindale Pharma announces UK launch of Prenoxad Injection for opioid overdose

Martindale Pharma, a leader in the manufacture and supply of specialty pharmaceuticals, is pleased to announce the UK launch of Prenoxad Injection, the world's first licensed emergency treatment for acute opioid related overdose for use at home or other non-medical settings. [More]
Undetected arrhythmia could underlie some wake-up strokes

Undetected arrhythmia could underlie some wake-up strokes

Unrecognized atrial fibrillation could be a cause of some wake-up strokes, say researchers who found an increased prevalence of the arrhythmia in patients who had stroke symptoms on waking. [More]

Bausch + Lomb agrees to commercialize Paragon BioTeck's phenylephrine in US

Bausch + Lomb, the global eye health company and Paragon BioTeck, Inc. today announced that the companies have entered into a license agreement for Bausch + Lomb to commercialize and distribute Paragon's phenylephrine in the United States on an exclusive basis beginning this month. [More]
Study finds no evidence that digoxin increases mortality in patients with atrial fibrillation

Study finds no evidence that digoxin increases mortality in patients with atrial fibrillation

A study published today in the European Heart Journal found no evidence that digoxin increases mortality in patients with atrial fibrillation, the opposite of results just published by another group in the same journal analyzing the same data. [More]

UCSF Medical Center doctors implant new cardiac defibrillator to diagnose arrhythmias

Doctors at UCSF Medical Center implanted a new cardiac defibrillator that uses a single-lead to sense vital changes in the heart rhythm on March 14, 2013, becoming one of the first heart centers in Northern California to perform this procedure. [More]

Computational simulations can help understand, treat cardiac rhythm disorders

Computational models of the human heart can be very useful in studying not just the basic mechanisms of heart function, but also to analyze the heart in a diseased state, and come up with methods for diagnosis and therapy. [More]
Risk prediction tools that estimate future risk of stroke and heart disease may also predict memory loss

Risk prediction tools that estimate future risk of stroke and heart disease may also predict memory loss

Risk prediction tools that estimate future risk of heart disease and stroke may be more useful predictors of future decline in cognitive abilities, or memory and thinking, than a dementia risk score, according to a new study published in the April 2, 2013, print issue of Neurology®, the medical journal of the American Academy of Neurology. [More]
Research findings could lead to new therapeutic strategy for heart failure

Research findings could lead to new therapeutic strategy for heart failure

New research from UC Davis published in the Proceedings of the National Academy of Sciences shows that blocking an enzyme that promotes inflammation can prevent the tissue damage following a heart attack that often leads to heart failure. [More]
Maternal vitamin D levels not found to affect children’s bone health

Maternal vitamin D levels not found to affect children’s bone health

A study of nearly 4000 pairs of mothers and their children in the Children of the 90s study at the University of Bristol has shown that maternal vitamin D levels during pregnancy are not associated with the child’s bone health in later life. The research, published Online First in The Lancet, is the largest ever observational study of the effects of mothers’ vitamin D levels in pregnancy on their children’s bone health, and suggests that UK health guidelines may be overstating the importance of vitamin D supplementation in pregnancy. [More]