Heart Rhythm

Hearts should have normal rhythm to their beats, but when these beats are out of synch, it causes inefficient pumping of blood. Irregular heart arrhythmias occur when the electrical signals that coordinate the heart's beats do not work properly. This can cause beats that are too fast (tachycardia), or too slow (bradycardia). Tachycardias include atrial fibrillation (AFib), supraventricular tachycardia, ventricular fibrillation, and ventricular tachycardia (VT). Bradycardias include sick sinus syndrome and conduction block. Electrophysiology arrhythmia treatments include medications, life style changes, and the EP lab interventions of catheter ablation, and implantable pacemakers or defibrillators.

Boehringer Ingelheim’s investigational antidote for Pradaxa (dabigatran etexilate mesylate) receives FDA breakthrough therapy designation

Boehringer Ingelheim Pharmaceuticals, Inc. today announced that the U.S. Food and Drug Administration (FDA) has granted Breakthrough Therapy Designation to idarucizumab, an investigational fully humanized antibody fragment, or Fab, being studied as a specific antidote for Pradaxa (dabigatran etexilate mesylate).

June 26, 2014

Medtronic launches Advisa and Ensura SR MRI SureScan pacemaker Systems in Europe

Medtronic, Inc. (NYSE: MDT), today announced CE (Conformité Européenne) Mark and commercial launch of the Advisa and Ensura SR MRI(tm) SureScan single chamber pacemaker devices in Europe. Both pacemakers are approved for magnetic resonance imaging (MRI) scans positioned on any region of the body. These devices are not approved in the United States.

June 6, 2014

eCardio and Yocaly will jointly advance remote cardiac monitoring in the United States

eCardio Diagnostics, LLC (eCardio), a leader in remote cardiac arrhythmia monitoring services in the United States, and Shandong Yocaly Information Science & Technology Co., Ltd. (Yocaly), a remote, real-time medical cardiac monitoring solution provider headquartered in Jinan, China, have recently signed a strategic cooperation agreement focused on furthering the advancement of remote cardiac monitoring products and services in the United States, China and beyond.

May 30, 2014

New data show that defibrillators programmed to wait longer to deliver therapy are safe for secondary prevention ICD patients with Medtronic SmartShock technology

Medtronic, Inc. today announced the results from the first prospective randomized clinical trial to show that Medtronic implantable cardioverter defibrillators (ICDs) can safely extend detection times before triggering therapy in secondary prevention patients. The results of the PainFree SST sub-study, unveiled today as a late-breaking presentation at the Heart Rhythm Society's 35th Annual Scientific Sessions, demonstrate that physicians can choose to program ICDs with delayed detection interval settings without compromising safety for high-risk patients.

May 12, 2014

Late-breaking clinical trial results show Medtronic-exclusive pacemaker algorithm significantly delays atrial fibrillation

New data presented as a late-breaking clinical trial at the Heart Rhythm Society's 2014 Annual Scientific Sessions show that an advanced pacing feature exclusive to Medtronic, Inc. pacemakers significantly delays the progression of persistent atrial fibrillation (AF) in patients with bradycardia (slow heart beat). Results from the MINERVA (MINimizERight Ventricular pacing to prevent Atrial fibrillation and heart failure) Study found that the Reactive ATP® algorithm reduced the development of persistent AF by a 58 percent relative reduction compared to standard pacemakers (p<0.001). 

May 12, 2014

Study of Boston Scientific Latitude Remote Patient Management System presented at Heart Rhythm 2014 demonstrates significant reduction in mortality and hospitalization

Patients using the Boston Scientific Corporation LATITUDE™ Remote Patient Management system with wireless telemetry demonstrated significantly lower mortality and fewer hospitalizations than patients with LATITUDE-compatible devices who were not followed on the system, according to results from the PREDICt-RM study (Patient RElated Determinants of ICD RemoteMonitoring Utilization and Outcomes). The results were presented today at Heart Rhythm 2014, the Heart Rhythm Society's 35th Annual Scientific Sessions in San Francisco.

May 12, 2014

Medtronic Viva cardiac resynchronization therapy-pacemaker now available in Europe

Medtronic, Inc. today announced CE (Conformité Européenne) Mark receipt and the European launch of its newest cardiac resynchronization therapy-pacemaker, Viva CRT-P. The Viva CRT-P is not approved for sale in the United States.

May 2, 2014

First reduced radiation heart procedures in Arizona at John C. Lincoln North Mountain Hospital

John C. Lincoln North Mountain Hospital is the first in Arizona, and only one of eight hospitals in the U.S., to reduce or eliminate radiation for minimally invasive cardiac procedures utilizing MediGuide™ Technology.

April 24, 2014

Around the web

Eleven medical societies have signed on to a consensus statement aimed at standardizing imaging for suspected cardiovascular infections.

Kate Hanneman, MD, explains why many vendors and hospitals want to lower radiology's impact on the environment. "Taking steps to reduce the carbon footprint in healthcare isn’t just an opportunity," she said. "It’s also a responsibility."

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