Heart News and Research

RSS

Major study of perfusion imaging under way to assess value of alternative diagnostic methods

Cardiologists and heart imaging specialists at 15 medical centers in eight countries, and led by researchers at Johns Hopkins, have enrolled the first dozen patients in a year-long investigation to learn whether the subtle squeezing of blood flow through the inner layers of the heart is better than traditional SPECT nuclear imaging tests and other diagnostic radiology procedures for accurately tracking the earliest signs of coronary artery clogs.

3 Feb 2010

Inadequate staffing, interrupted rest breaks and retirement benefit changes impact patient care and nurse safety

Washington State Nurses Association (WSNA), representing more than 1,500 registered nurses at Sacred Heart Medical Center, held an informational picket today to highlight issues critical to patient safety. Contract negotiations have stalled over several key issues including the ability to take uninterrupted rest breaks, inadequate nurse staffing levels, and changes to retirement benefits.

3 Feb 2010

Innovative discharge program reduces congestive heart failure readmissions

An innovative discharge program developed by Saddleback Memorial Medical Center combining coordination of hospital and community resources, strong patient education and the IDEAL LIFE Bluetooth-enabled wireless remote health monitoring system has helped to reduce congestive heart failure (CHF) readmissions by 50 percent

3 Feb 2010

Penn Medicine experts available to offer medical insight and commentary during 2010 Winter Olympics

Experts from the University of Pennsylvania School of Medicine are available to offer expert medical insight and commentary during the 2010 Winter Olympics in Vancouver on issues ranging from the effects of performance enhancing drugs to concerns about the spread of novel H1N1, head trauma and more.

3 Feb 2010

Go Red For Women launches nationwide call inviting women to Speak Up about heart disease

Too many women die each year because they are unaware that heart disease is their No. 1 killer. Right now, one in three women die of cardiovascular disease and 90 percent of women have one or more risk factors for developing heart disease in the future.

3 Feb 2010

LExICon study evaluating laser assisted lead removal using Spectranetics laser sheath published

Spectranetics Corporation today announced publication of the four-year, retrospective LExICon (Lead Extraction in Contemporary Settings) study in the February 9th issue of the Journal of American College of Cardiology.

3 Feb 2010

Apple Valley Medical Center to hold free Heart Failure Community Education Evening

A free Heart Failure Community Education Evening will be held from 6:00 p.m. to 8:00 p.m. on Tuesday, February 9, 2010, at the Apple Valley Medical Center.

3 Feb 2010

Three year partnership between Dona Bertarelli's Ladycat and Go Red for Women ends

The three year partnership between Dona Bertarelli, her Decision 35 catamaran Ladycat (SUI10) and Go Red for Women, the international campaign of the World Heart Federation to raise public awareness of heart disease and stroke in women, ended successfully in December 2009.

3 Feb 2010

Patients with high levels of proteinuria have increased risk of all-cause death

Patients with high levels of proteinuria (protein in urine) in addition to another marker of reduced kidney function had an associated increased risk of all-cause death, heart attack or progression to kidney failure, according to a study in the February 3 issue of JAMA.

3 Feb 2010

CDC reports shows one in five American teens faces risk of developing heart disease

Pamphlets detailing the warning signs associated with heart disease may soon end up in an unexpected location: your child's pediatrician's office. According to new research from the Centers for Disease Control and Prevention (CDC), one in five American teens has at least one risk factor for developing heart disease in adulthood.

3 Feb 2010

Study: Fat tissue in women with PCOS produces inadequate amount of hormone

Fat tissue in women with Polycystic Ovary Syndrome produces an inadequate amount of the hormone that regulates how fats and glucose are processed, promoting increased insulin resistance and inflammation, glucose intolerance, and greater risk of diabetes and heart disease, according to a study conducted at the Center for Androgen-Related Research and Discovery at Cedars-Sinai Medical Center.

3 Feb 2010

One-third of doctors and diabetes patients prioritize health conditions differently

About one-third of doctors and their patients with diabetes do not see eye to eye on the most important health conditions to manage, according to a survey by the University of Michigan Medical School.

3 Feb 2010

Scientists are getting closer to prove how cholesterol causes heart disease

By considering molecular-level events on a broader scale, researchers now have a clearer, if more complicated, picture of how one class of immune cells goes wrong when loaded with cholesterol. The findings reported in the February 3rd issue of Cell Metabolism, a Cell Press publication, show that, when it comes to the development of atherosclerosis and heart disease, it's not about any one bad actor-it's about a network gone awry.

3 Feb 2010

Play soccer to eliminate lifestyle-related diseases

Other parallel experiments on both women and men further demonstrates that a regular game of soccer affects numerous cardiovascular risk factors such as maximal oxygen uptake, heart function, elasticity of the vascular system, blood pressure, cholesterol and fat mass far more than e.g. strength training and just as much if not more than running.

3 Feb 2010

Tips for heart-healthy diet

Lurking in your kitchen may be a killer. According to Saint Louis University cardiologist Melda Dolan, M.D., the fast, convenient and processed foods that fill American's freezers and pantries are bad news for your heart and waistline, as well as your taste buds.

3 Feb 2010

Research shows DNA looping can impact gene expression

University of Michigan researchers have shown that tension on DNA molecules can affect gene expression---the process at the heart of biological function that tells a cell what to do.

3 Feb 2010

Fat tissue in PCOS patients may predispose them to diabetes and heart disease

3 Feb 2010

Women's metabolic disorder remains largely undiagnosed

Gail Donnelly's classmates nicknamed her "Knobby" because she was so skinny all her bones seemed to poke out from under her skin. But when Donnelly turned 27, that once knobby frame disappeared under mysteriously ballooning weight.

2 Feb 2010

Research offers new hope for rare metabolic disorder

A research team led by biochemist Scott Garman at the University of Massachusetts Amherst has for the first time determined the mechanism of one of the cell's "recycling" enzymes, human alpha-galactosidase or alpha-GAL, as it breaks down substances in the lysosome, the cell's recycling center.

2 Feb 2010

New formulated soy product offers heart health benefits

Just in time for Heart Health Month, EcoNugenics introduces the newest in their scientifically formulated product line: CIRCUTOL™ Cardiovascular Health Support.

2 Feb 2010

Heart News and Research

Major study of perfusion imaging under way to assess value of alternative diagnostic methods

Inadequate staffing, interrupted rest breaks and retirement benefit changes impact patient care and nurse safety

Innovative discharge program reduces congestive heart failure readmissions

Penn Medicine experts available to offer medical insight and commentary during 2010 Winter Olympics

Go Red For Women launches nationwide call inviting women to Speak Up about heart disease

LExICon study evaluating laser assisted lead removal using Spectranetics laser sheath published

Apple Valley Medical Center to hold free Heart Failure Community Education Evening

Three year partnership between Dona Bertarelli's Ladycat and Go Red for Women ends

Patients with high levels of proteinuria have increased risk of all-cause death

CDC reports shows one in five American teens faces risk of developing heart disease

Study: Fat tissue in women with PCOS produces inadequate amount of hormone

One-third of doctors and diabetes patients prioritize health conditions differently

Scientists are getting closer to prove how cholesterol causes heart disease

Play soccer to eliminate lifestyle-related diseases

Tips for heart-healthy diet

Research shows DNA looping can impact gene expression

Fat tissue in PCOS patients may predispose them to diabetes and heart disease

Women's metabolic disorder remains largely undiagnosed

Research offers new hope for rare metabolic disorder

New formulated soy product offers heart health benefits

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

Examining how pain could play a direct protective role in the gut

Latest News