Heart Disease News and Research

Latest Heart Disease News and Research

Women with PCOS face high risk of type 2 diabetes due to aberrations in fat tissue

A study from the University of Gothenburg, shows that women with polycystic ovary syndrome (PCOS) have aberrations in their adipose tissue.

17 Jan 2011

Beer cheers for health: Study look at beer, Mediterranean diet and heart

A new study shows that people who drink moderate amounts of beer, ale or lager reduce their risk of high blood pressure and diabetes. The study involved 1,249 volunteers over 57 years old who combined a Mediterranean diet (fish, olive oil, and fruits and vegetables) with exercise and up to a pint of beer a day. People, who drank beer in moderation, had a lower body fat content.

17 Jan 2011

Brought back to life after heart stopped beating for three hours

Engineer Arun Bhasin, 53, fell unconscious in Croydon, south London, in December in temperatures of -10 degrees Celsius after falling in the street and hitting his head. He was taken to the hospital, but he suffered a cardiac arrest.

16 Jan 2011

Smoking harms DNA within minutes: Study

According to the latest research in the US, smoking tobacco damages the body in minutes rather than years. The study was published in the Chemical Research in Toxicology revealed that the chemicals which cause cancer form rapidly after smoking.

16 Jan 2011

Painkillers and heart attack risk

A new study has shown that taking certain commonly used painkillers for long periods or in high doses increases the risk of heart attacks or strokes. The study comes from researchers from Bern University and is published in the British Medical Journal.

16 Jan 2011

14 foods that deliver research-documented benefits to health

With the start of a new year, many of us resolve to better our habits by trying to incorporate more nutritious foods into our diets. An article in the January issue of Food Technology magazine lists 14 foods that deliver research-documented benefits to health.

14 Jan 2011

Research roundup: Racial disparities in cancer and other care, nursing home closures, extending drugmakers' exclusivity

Journal of the National Cancer Institute: Projections Of The Cost Of Cancer Care In The United States: 2010-2020 - "By combining cancer prevalence with average annual costs of cancer care by phase of care and tumor site for 13 cancers in men and 16 cancers in women" and "all cancer sites combined," the authors project there will be just over 18 million cancer survivors in 2020 compared to 13.8 million survivors in 2010.

14 Jan 2011

Ortivus wins procurement order from Southern Älvsborgs Hospital, Sweden

Ortivus have won a procurement of patient monitoring equipment for the cardiology and emergency departments at Southern Älvsborgs Hospital in Borås, Sweden. Furthermore have orders in Italy and Norway been obtained that confirms Ortivus distributor and Value Added Reseller contracts in respective countries.

14 Jan 2011

Tips to comfort people in bereavement

"People are very uncomfortable when they try to comfort someone who is grieving. If you say the wrong thing, you can actually make matters worse," said Aurora Winter, Founder of the Grief Coach Academy, and author of "From Heartbreak to Happiness."

14 Jan 2011

Endosense, Siemens Healthcare enter joint catheter ablation development project

Endosense, a Swiss medical technology company, and Siemens Healthcare, one of the world's largest suppliers to the healthcare industry, have agreed to commence a joint development project intended to integrate the contact-force data provided by Endosense's TactiCath® force-sensing ablation catheter with Siemens' electrophysiology solutions.

14 Jan 2011

Unintended direct conflict between pharmaceutical marketing and public health

Drugs that pharmaceutical companies market most aggressively to physicians and patients tend to offer less benefit and more harm to most patients - a phenomenon described as the "inverse benefit law" in a paper from the University of Texas Medical Branch at Galveston.

14 Jan 2011

Study finds racial disparities in weight-related counseling

When it comes to advising obese patients, blacks receive less weight reduction and exercise counseling from physicians than their white counterparts. This is according to a recent study conducted by researchers at the Johns Hopkins Bloomberg School of Public Health who examined the impact of patient and doctor race concordance on weight-related counseling.

14 Jan 2011

Scientists develop Australia's first pluripotent stem cell lines using skin biopsies for FA disease

Scientists have developed Australia's first adult induced pluripotent stem cell lines using skin biopsies from patients with the rare genetic disease Friedreich Ataxia.

14 Jan 2011

Judge orders Guidant to pay $296 million fine for withholding information about faulty heart devices

This Boston Scientific Corp. subsidiary faces this fine as well as three years of probation as part of a case that began in 2005.

14 Jan 2011

BIOTRONIK announces FDA IDE approval and first patient enrollment for TOCCASTAR clinical trial

BIOTRONIK SE Co. & KG highlights two key milestones toward receiving premarket approval (PMA) of the TactiCath, a novel technology for treating atrial fibrillation (AF): FDA IDE (investigational device exemption) approval and the first patient enrollment of the TOCCASTAR (TactiCath Contact Force Ablation Catheter Study for Atrial Fibrillation) clinical trial.

14 Jan 2011

GOP leaders reformulate strategies to undo health law

In the wake of last weekend's shootings in Arizona, GOP House leaders are contemplating ways to proceed with their planned health law repeal vote. Meanwhile, even as the debate continues — perhaps with more civility — The Washington Post offers a fact-check of one of the key points in play.

14 Jan 2011

'Pacemaker' Hcn4 gene responsible for generation of repetitive activity in SAN tissue and heart rate regulation

The study of Dario DiFrancesco and his equipe identifies the "pacemaker" Hcn4 gene as the gene functionally responsible for the generation of repetitive activity in sinoatrial node tissue and for the regulation of heart rate. Hcn4 codes for HCN4 channels, the molecular components of "funny" ion channels of pacemaker cells of the sinoatrial node (SAN) tissue.

14 Jan 2011

New research shows hospital's design features can improve patient care, reduce health care expenses

Extra large private hospital rooms with plenty of natural light and artwork may seem like unaffordable luxuries, but new research shows that these and other architecture and design features can improve patient care and in the long run reduce health care expenses.

14 Jan 2011

New study finds prevalence of hypertension in older Mexican-Americans

A new study by researchers at the University of Texas Medical Branch at Galveston reveals that the prevalence of hypertension in older Mexican-Americans living in the Southwest region of the United States has increased slightly in the last decade.

14 Jan 2011

Merck announces changes in vorapaxar clinical studies

Merck today provided the following statement on the changes to the clinical studies for vorapaxar, one of the Company's investigational cardiovascular medicines, following an announcement from the two academic centers leading the studies of vorapaxar.

14 Jan 2011