At Heart Rhythm Society 2010, we saw intriguing new research into personalized afib treatment and stroke prevention that was presented by Dr. Nassir Marrouche and Dr. Marcos Daccarett of the Comprehensive Arrhythmia Research and Management (CARMA) Center at the University of Utah Health System. They have developed a way, using MRI (magnetic resonance imaging), to …
Read MoreCategory Archives: Stroke
One of the most interesting things about atrial fibrillation is how geography—the location where you grew up, where you live now, and even where you visit—can affect your risk of atrial fibrillation and stroke. A fascinating map from the CDC (the Centers for Disease Control and Prevention) dramatically illustrates which parts of the country had …
Read MoreOne of the most common questions we get centers around the use of anticoagulant drugs—either the brand drug, Coumadin, or the generic version, warfarin—and whether or not an atrial fibrillation patient should be on them. Anticoagulants decrease stroke risk, but can also increase bleeding risk. How do you sort it all out? It's just as …
Read MoreNew studies from the Mayo Clinic and the University of Alabama at Birmingham (UAB) show that African Americans are less likely to know they have atrial fibrillation or to be treated with anticoagulants to prevent afib-related strokes, and that stroke deaths are higher among blacks throughout the U.S. and southerners in eight "stroke belt" states. …
Read MoreThere was an update today on the long-awaited FDA status of Atritech's WATCHMAN® device. If approved, it would provide an alternative to taking Coumadin or warfarin to prevent strokes for those with atrial fibrillation. Here are some quotes from the press release. Minneapolis (March 18, 2010) — Atritech, Inc., an emerging medical device company, announced …
Read MoreGenetic tests that show high or low sensitivity to blood thinner (anticoagulant) drugs like warfarin (Coumadin) not only improve dosing accuracy but also reduce hospitalization by 31%, according to a new study just presented at the American College of Cardiology scientific sessions. Coumadin is often prescribed for people who have afib to prevent blood clots …
Read MoreA new study just presented at the American College of Cardiology scientific sessions found psoriasis to be a significant and independent risk factor for atrial fibrillation (AF) and a stroke risk factor, too. Mild psoriasis increases afib risk by 22% while moderate-to-severe psoriasis raises afib risk by 51%. This chronic inflammatory condition also raises other …
Read MoreAt Boston Atrial Fibrillation Symposium 2010, Dr. Andrea Russo talked about gender differences in atrial fibrillation treatment, including catheter ablation, as well as women and the risk of stroke from afib. Watch the video: Interview with Dr. Andrea Russo at Boston Atrial Fibrillation Symposium 2010
Read MoreUrgent coordinated action is needed to avoid the thousands of preventable strokes that leave many atrial fibrillation (AF) patients mentally and physically disabled or dead every year. A report, How Can We Avoid a Stroke Crisis?, was launched today in the European Parliament in Brussels by Action for Stroke Prevention, a group of health experts …
Read MoreA newly published study shows obesity is a major risk factor for left atrial enlargement (LAE), a condition in which the left upper chamber of the heart is oversized. That's important to people who are concerned about atrial fibrillation (AF) because LAE is a risk factor for afib, stroke and death. Read more: Obesity Raises …
Read More