Heart Disease News and Research

Latest Heart Disease News and Research

Study indicates majority of physicians are not following DSM-IV guidelines for major depressive disorder

A new study led by Mark Zimmerman, MD, of Rhode Island Hospital indicates that a majority of non-psychiatrist physicians and a substantial minority of psychiatrists reported that they often do not use the criteria outlined in the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) when diagnosing major depressive disorder (MDD) in patients. The study appears online ahead of print in the Journal of Clinical Psychiatry.

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

AtriCure announces definitive agreement with DOJ regarding surgical ablation devices

AtriCure, Inc. (Nasdaq: ATRC), a medical device company and a leader in cardiac surgical ablation systems, today announced that it has executed a definitive agreement with the Department of Justice (DOJ) and the Office of Inspector General of the Department of Health and Human Services to resolve the issues raised in the DOJ’s investigation and the related qui tam complaint regarding the marketing of the Company’s surgical ablation devices.

3 Feb 2010

Repros Therapeutics receives FDA confirmation for initiating Androxal IND

Repros Therapeutics Inc. today announced that the Company has received verbal confirmation from the Division of Metabolic and Endocrine Drug Products of the Food and Drug Agency that the Company may initiate its Investigational New Drug Application for the study of oral Androxal® in the treatment of hypogonadal men with Type II Diabetes (T2D) with a Phase IIa trial.

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

CTS: More people are being admitted to Canadian hospitals each year with COPD

A review of Canadian data by the nation's leading lung specialists has provided the factual evidence to support what respirologists across the country have been suspecting for some time. Shockingly, more people are being admitted to Canadian hospitals each year with chronic obstructive pulmonary disease (COPD) than any other major chronic illness (including heart attacks) and that number has been increasing dramatically in recent years.

2 Feb 2010

Infection rates for 25 Dallas/Fort Worth area hospitals: Consumer Reports

Hospitals in the Dallas/Fort Worth area vary dramatically in terms of how well their intensive care units (ICUs) prevent central-line bloodstream infections, a cause of death, disability, and expense in our nations' hospitals that is largely preventable. On February 2, www.ConsumerReportsHealth.org will post hospital infection rates for 25 Dallas/Fort Worth area hospitals along with other critical patient safety and satisfaction information for consumers.

2 Feb 2010

Consumer Reports to post hospital infection rates for 10 Tampa/St. Petersburg area hospitals

Hospitals in the Tampa/St. Petersburg area vary dramatically in terms of how well their intensive care units (ICUs) prevent central-line bloodstream infections, a cause of death, disability, and expense in our nations' hospitals that is largely preventable.

2 Feb 2010

Atlanta Hamilton Medical Center reports zero central line infection

Hospitals in the Atlanta area vary in terms of how well their intensive care units (ICUs) prevent central-line bloodstream infections, a cause of death, disability, and expense in our nations' hospitals that is largely preventable. On February 2, www.ConsumerReportsHealth.org will post hospital infection rates for 12 Atlanta area hospitals that voluntarily reported their infection rates.

2 Feb 2010

Leapfrog Group urges hospitals to report infection rates for consumers’ benefit

For the first time, in 2009, The Leapfrog Group asked hospitals across the country on behalf of Leapfrog's purchaser members to publicly report their rates of one of the most common and deadly forms of hospital-acquired infections: central-line associated blood stream infections, or CLABSIs.

2 Feb 2010

Central-line bloodstream infections rate vary in San Francisco hospitals

Hospitals in San Francisco vary dramatically in terms of how well their intensive care units (ICUs) prevent central-line bloodstream infections, a cause of death, disability, and expense in our nations' hospitals that is largely preventable.

2 Feb 2010