Heart Rhythm Disorder
Australia: Stroke rates decline, but many still preventable
The rate of strokes suffered by Australians has dropped over the past 20 years, while strokes caused by an irregular heartbeat now account for one third of all strokes, according to new research led by the University of Adelaide.
Cardiology
May 16, 2013 |
not rated yet |
0
Reseachers develop new 3-D technology to treat atrial fibrillation
Researchers at the Intermountain Heart Institute at Intermountain Medical Center have developed a new 3-D technology that for the first time allows cardiologists the ability to see the precise source of atrial fibrillation ...
Cardiology
May 11, 2013 |
3 / 5 (2) |
0
Study identifies new gene variations associated with heart rate
Through a collaborative genome-wide study on individuals, researchers have discovered 14 new genetic variations that are associated with heart rate. Since heart rate is a marker of cardiovascular health, these findings could ...
Genetics
Apr 14, 2013 |
5 / 5 (1) |
0
|
Higher risk of stroke from common heart disease
(Medical Xpress)—Australians are being warned of a higher risk of stroke caused by the nation's most common heart rhythm disorder, atrial fibrillation.
Cardiology
Feb 11, 2013 |
not rated yet |
0
|
Yoga helps the heart, researchers say
The same kind of exercise that can bring peace to your mind may bring peace to your heart as well.
Cardiology
Feb 08, 2013 |
5 / 5 (1) |
0
Calcium-binding protein mutations found in heart rhythm disorders
A team led by Vanderbilt University investigators has discovered two new genes – both coding for the signaling protein calmodulin – associated with severe early-onset disorders of heart rhythm. The findings, reported ...
Cardiology
Feb 06, 2013 |
5 / 5 (1) |
0
|
New stroke gene discovery could lead to tailored treatments
An international study led by King's College London has identified a new genetic variant associated with stroke. By exploring the genetic variants linked with blood clotting – a process that can lead to a stroke – scientists ...
Neuroscience
Feb 01, 2013 |
5 / 5 (3) |
0
|
Yoga may help with common heart rhythm disorder
(HealthDay)—People with a common heart rhythm problem may be able to decrease their symptoms by adding gentle yoga to their treatment regimen, a small study suggests.
Cardiology
Jan 30, 2013 |
5 / 5 (1) |
0
|
FDA: Pradaxa not for patients with mechanical heart valves
(HealthDay)—The blood thinner Pradaxa should not be used to prevent stroke or blood clots in patients with mechanical heart valves, the U.S. Food and Drug Administration said in a warning issued Wednesday.
Cardiology
Dec 21, 2012 |
not rated yet |
0
First FDA approved subcutaneous implantable defibrillator available for patients
Sudden cardiac arrest (SCA) is a condition in which the heart suddenly stops pumping blood. When this occurs, blood stops flowing to the brain and other major organs. Recent estimates show that approximately 850,000 people ...
Cardiology
Oct 25, 2012 |
3 / 5 (1) |
0
Gold standards of success defined for AF ablation
The 2012 expert consensus statement on catheter and surgical ablation of atrial fibrillation was developed by the Heart Rhythm Society (HRS), the European Heart Rhythm Association (EHRA), a registered branch of the European ...
Cardiology
Aug 29, 2012 |
not rated yet |
0
Catheter ablation for atrial fibrillation: Results from the first European registry
Catheter ablation for atrial fibrillation (Afib) is safe and suppresses arrhythmia recurrences in 74% of patients after a single procedure, according to results from the one-year follow-up of the Atrial Fibrillation Ablation ...
Cardiology
Aug 28, 2012 |
4 / 5 (1) |
0
Obesity triggers AF in fertile women
Obesity triggers atrial fibrillation in fertile women, according to research presented today at the ESC Congress 2012 by Dr Deniz Karasoy from Denmark.
Cardiology
Aug 27, 2012 |
5 / 5 (1) |
0
Procedure gives patients with A-fib who can't take blood thinners alternative to reduce stroke
Patients with atrial fibrillation (A-fib) who cannot take blood thinners now have an alternative to reduce their risk of stroke, which is five times more common in people with the rhythm disorder. The non-surgical procedure ...
Cardiology
May 07, 2012 |
not rated yet |
0
Study suggests atrial fibrillation should be surgically treated when performing cardiac surgery
A recent study conducted by Northwestern Medicine® researchers published in the Journal of Thoracic and Cardiovascular Surgery, reveals that patients with an abnormal heart rhythm known as atrial fibrillation (A-fib ...
Cardiology
Apr 26, 2012 |
not rated yet |
0
Latest Spotlight News
Engineered cytomegalovirus protects monkeys from HIV equivalent
(Medical Xpress)—A new study by researchers in the US has shown that an ancient virus can be modified to help in the fight against the simian immunodeficiency virus SIV, which is the equivalent in monkeys ...
Researchers identify first drug targets in childhood genetic tumor disorder
Two mutations central to the development of infantile myofibromatosis (IM)—a disorder characterized by multiple tumors involving the skin, bone, and soft tissue—may provide new therapeutic targets, according to researchers ...
Hormone levels may provide key to understanding psychological disorders in women
Women at a particular stage in their monthly menstrual cycle may be more vulnerable to some of the psychological side-effects associated with stressful experiences, according to a study from UCL.
Going live: Immune cell activation in multiple sclerosis
Biological processes are generally based on events at the molecular and cellular level. To understand what happens in the course of infections, diseases or normal bodily functions, scientists would need to ...
Depression raises diabetics' risk of severe low blood sugar episodes
(Medical Xpress)—Patients with diabetes who are depressed are much more likely to develop episodes of dangerously low blood sugars, or hypoglycemia, than are those who are not depressed, a new study has ...
Controlling mood through the motions of mitochondria
(Medical Xpress)—Regulating the distribution of power in neurons is done by a system that makes the national electric grid look simple by comparison. Each neuron has several thousand mitochondria confined ...
New immune system discovered
(Medical Xpress)—A research team, led by Jeremy Barr, a biology post-doctoral fellow, unveils a new immune system that protects humans and animals from infection.
Brain can be trained in compassion, study shows
Until now, little was scientifically known about the human potential to cultivate compassion—the emotional state of caring for people who are suffering in a way that motivates altruistic behavior.
Multiple research teams unable to confirm high-profile Alzheimer's study
Teams of highly respected Alzheimer's researchers failed to replicate what appeared to be breakthrough results for the treatment of this brain disease when they were published last year in the journal Science.
Motion quotient: IQ predicted by ability to filter motion (w/ video)
A brief visual task can predict IQ, according to a new study. This surprisingly simple exercise measures the brain's unconscious ability to filter out visual movement. The study shows that individuals whose ...
