Cardiology News and Research

Latest Cardiology News and Research

Overweight Group Health patients with hypertension benefit from 'pocket dietitian'

A rich chocolate cake is tempting you, but where is a dietitian when you need one? The e-Care for Heart Wellness study sought to solve this problem. In the study, Group Health patients who were overweight and had hypertension were more likely to have lost 10 pounds in six months if they had secure online access to a dietitian than if they received only information and usual care. The American Journal of Preventive Medicine published the e-Care study.

4 Mar 2014

Bruker opens new preclinical imaging center of excellence for the Americas

Bruker (NASDAQ: BRKR) today announced the official opening of a new Preclinical Imaging Center of Excellence for the Americas in Billerica, Massachusetts. The facility offers advanced development, demonstration and support facilities for Bruker’s industry-leading portfolio of preclinical imaging instrumentation and multimodal platforms.

4 Mar 2014

More support for interhemispheric disconnectivity in bipolar disorder

A UK study supports a role for interhemispheric disconnectivity in bipolar disorder, showing reduced corpus callosum area and thickness in patients with the condition.

4 Mar 2014

Cancer contributes to schizophrenia mortality

Study findings confirm the increased risk of death from physical diseases among patients with schizophrenia, and reveal cancer mortality as an issue among middle-aged patients.

4 Mar 2014

Bruker launches new, improved customer-driven products at Pittcon 2014

At Pittcon 2014, Bruker today announced new product introductions and enhancements for improved performance and customer experience in research, industrial and applied markets.

4 Mar 2014

MEDNAX acquires Piedmont Neonatology

MEDNAX, Inc., today announced the acquisition of Piedmont Neonatology, P.C., a private neonatal physician group practice based in Greensboro, N.C. The practice will become part of MEDNAX's Pediatrix Medical Group division, a national group practice consisting of the nation's leading neonatal, maternal-fetal medicine, pediatric cardiology, and other pediatric specialty physicians.

4 Mar 2014

Children who become overweight at young age continue to suffer later in life

The crucial importance of healthy eating in our formative years is the subject of a free University of Greenwich public lecture.

4 Mar 2014

New research project explores link between pitch count and throwing arm injuries

The correlation between pitch count and throwing arm injuries has been a hot-button issue in baseball for years and now is the focus of a pioneering study by the Mercyhurst University Department of Sports Medicine, UPMC Hamot and Shriners Hospitals for Children - Erie.

4 Mar 2014

Nanomedicine – Past, Present and Future

News-Medical speaks to Frank Boehm about the fundamentals of nanomedicine and the nanotechnologies of the future.

4 Mar 2014

Loyola surgeon successfully performs operation on patient suffering from rare disorder

Jarely Sanchez is an affectionate, energetic little girl who loves ballet. "Everyone she meets, she connects with," said her father, Jose Angel Ulloa. "She's like a magnet." But for more than a week, the three-year-old girl wasn't herself.

4 Mar 2014

Leicester researchers share latest findings on brain research

Although our minds have unravelled many of the mysteries of the world, there is still a lot we don't know about the human brain itself.

4 Mar 2014

Medical student receives award for finding out drugs to treat peripheral vascular disease

Working at a Saint Louis University laboratory, second-year medical student Weston Gordon performed several studies investigating two novel drug therapies that may be useful in the treatment of peripheral vascular disease in patients with Type 2 diabetes.

4 Mar 2014

Blocking myoferlin gene can reduce breast cancer cell migration

New research suggests that a protein only recently linked to cancer has a significant effect on the risk that breast cancer will spread, and that lowering the protein's level in cell cultures and mice reduces chances for the disease to extend beyond the initial tumor.

4 Mar 2014

Research discovery advances efforts to replace damaged heart muscle

In a study that began in a pair of infant siblings with a rare heart defect, Johns Hopkins researchers say they have identified a key molecular switch that regulates heart cell division and normally turns the process off around the time of birth. Their research, they report, could advance efforts to turn the process back on and regenerate heart tissue damaged by heart attacks or disease.

4 Mar 2014

Protamine antidote can be effective in reversing low-molecular-weight heparin

Low-molecular-weight heparin is commonly used in surgeries to prevent dangerous blood clots. But when patients experience the other extreme - uncontrolled bleeding - in response to low-molecular-weight heparin, there is no antidote.

4 Mar 2014

Noninvasive imaging with MRI of carotid artery plaque accurately predicts future cardiovascular events

Noninvasive imaging of carotid artery plaque with MRI can accurately predict future cardiovascular events like strokes and heart attacks in people without a history of cardiovascular disease, according to a new study published online in the journal Radiology.

4 Mar 2014

New minimally-invasive procedure to treat jackhammer esophagus

Six weeks ago 67-year old John Galbreath welcomed death, rather than live one more day. Intense pain in his chest had left him nearly bedridden for four months. Galbreath had a condition called jackhammer esophagus, which made him feel like the name suggests—like a jackhammer was going off in his chest.

4 Mar 2014

Outbursts of anger may trigger heart attacks and strokes, shows study

Outbursts of anger may trigger heart attacks, strokes and other cardiovascular problems in the two hours immediately afterwards, according to the first study to systematically evaluate previous research into the link between the extreme emotion and all cardiovascular outcomes.

4 Mar 2014

Study finds significant reduction in hospital admissions with Medicare Part D prescription coverage

A new study by the Johns Hopkins Bloomberg School of Public Health and the University of Illinois at Chicago finds that Medicare Part D prescription coverage significantly reduced hospital admissions and program expenditures totaling $1.5 billion annually.

4 Mar 2014

Doctors devise new way to treat atrial fibrillation

Doctors in the U.S. and Japan have devised a way to treat atrial fibrillation by adding a little alcohol to minimally invasive therapies that target a cluster of misbehaving nerves known to trigger arrhythmia. In the most recent Journal of the American College of Cardiology (online before print), the researchers say the new therapy may dull or stop the transmission of electrical impulses that cause atrial fibrillation.

4 Mar 2014