Ground-breaking Canadian blood pressure education program will be powerful tool in fight to reduce stroke around the world

Results from new Hypertension Management Program study revealed at American Society of Hypertension Scientific Meeting by Heart and Stroke Foundation of Ontario researcher Dr. Sheldon Tobe

TORONTO, May 25, 2011 /Canada NewsWire/ - High blood pressure - the silent killer - is taking a hit from a new, ground-breaking treatment program from the Heart and Stroke Foundation of Ontario.

Last Sunday, in New York City, Dr. Sheldon Tobe, Chair of the Canadian Hypertension Education Program (CHEP) and a long-standing Heart and Stroke Foundation researcher, unveiled a new and powerful tool in the management of hypertension at the American Society of Hypertension (ASH) Scientific Meeting - The Heart&Stroke Hypertension Management Program.

"Diagnosing high blood pressure (hypertension) and lowering it in one patient is relatively simple," says Dr. Tobe. "But keeping the pressure down in hypertensives across the entire country has proven to be a formidable challenge for patients and healthcare systems."

To test and quantify the efficacy of the Hypertension Management Program, a three-year demonstration phase was launched in 11 primary care sites (10 family health teams and one community health centre) in communities across Ontario, including Beamsville, Brighton, Deep River, Dryden, Kitchener, Mount Forest, North Bay, Shelburne, Toronto, Vermillion Bay, and Windsor.

The Hypertension Management Program consists of healthcare provider education and tools as well as patient specific tools to facilitate blood pressure management and control by providers and self-management by patients. After the initial intervention at the start of the study, the Family Health Teams continued delivering the program on their own.

"More than 3,600 patients participated in the Canadian study and blood pressure fell quickly. Remarkably after three years, patients with a diagnosis of hypertension had sustained average blood pressure reductions of 6.4/3.8 mmHg," said Dr. Tobe. The Heart&Stroke Hypertension Management Program has resulted in 41% more people in these 11 primary-care centres across Ontario keeping their high blood pressure under control.

Even modest reductions in blood pressure can dramatically decrease the incidence of cardiovascular disease.

A reduction of 5 mm Hg in systolic in blood pressure translates into:

...A 14% drop in stroke mortality
...A 9% drop in coronary heart disease and
...A 7% reduction in overall mortality

It has been shown that effective blood pressure control can reduce the incidence of stroke by up to 40%!

"This study is showing us that in hypertension, a simple inexpensive education intervention can lead to the sustained achievement of blood pressure control for at least three years," Dr. Tobe says.

Dr. Mel Cescon of the New Vision Family Health Team in Kitchener says,

"Our team was able to transfer and adapt this protocol to the diagnosis and early treatment of other chronic conditions such as diabetes."

The Canadian program will assist family physicians and healthcare providers in achieving those elusive, sustained, reductions in hypertension. Supported in large part by the Ontario government, the Heart and Stroke Foundation of Ontario collaborated with the Ontario College of Family Physicians, the Registered Nurses' Association of Ontario and the Ontario Pharmacists' Association to create the program.

FINANCIAL BENEFITS

In 2005, cardiovascular disease cost Canada more than $21 billion a year in healthcare and lost productivity. That number is expected to climb to more than $28 billion by 2020.

The U.S. Agency for Healthcare Quality and Research has reported that Americans spent $29 billion for prescription cardiovascular drugs alone in 2008.

"Getting hypertension under control is one way of greatly reducing the hemorrhage of taxpayers' money," said Dr. Tobe. "For patients in the Canadian and American healthcare systems, for care-givers and administrators alike, the implementation of the Heart&Stroke Hypertension Management Program will prove beneficial financially and in terms of public health. It is imperative that we get guideline-based programs like this into everyday primary care practice right across North America."

BEST EVIDENCE POINTS THE WAY

The new protocol is guided by best practice principles.

The Heart&Stroke Hypertension Management Program demonstrates that an evidence-informed inter-professional primary healthcare provider educational intervention can successfully integrate into the practice of primary care clinicians to improve the management and control of hypertension in their patients.

A GLOBAL PERSPECTIVE

According to the World Health Organization, hypertension is a major cause of disability and is the leading risk factor for premature death, causing an estimated 7.5 million deaths per year globally. More than one third of the world's population suffers from high blood pressure and cardiovascular disease.

The number of baby boomers headed for the high risk years for cardiovascular disease is expected to create unique stress on healthcare systems all over the world.

"These made-in-Canada results should give healthcare professionals, healthcare economists and everyone with high blood pressure cause to rejoice," said David Sculthorpe, CEO of the Heart and Stroke Foundation of Ontario.

Want to find out more about hypertension and global health? Visit:
www.heartandstroke.ca

Don Cherry unveils defibrillator at Hockey Hall of Fame in memory of 11 year old Chase McEachern

The Heart and Stroke Foundation of Ontario hopes this will spur government to take the lead on adopting Bill 41

TORONTO, February 15, 2011 /Canada NewsWire/ - Today, the Heart and Stroke Foundation of Ontario and hockey legend Don Cherry unveiled a life-saving defibrillator at the Hockey Hall of Fame. The Automated External Defibrillator (AED) was installed in memory of Chase McEachern, an 11-year old boy who passionately advocated for AEDs in public places, before he died of a cardiac arrest in 2006.

In 2005, Chase was diagnosed with a condition known as atrial flutter - when the heart beats hundreds of times a minute. After hearing that hockey greats Jiri Fischer collapsed and Mario Lemieux retired because of irregular heartbeats like his, Chase decided to start a campaign to make AEDs mandatory in hockey arenas and schools everywhere. Chase wrote Don Cherry a letter, asking for his support.

Sadly, on February 9, 2006 before the campaign had a chance to get off the ground, Chase collapsed during gym class, and died a few days later. Working with his family, the Foundation established the Heart and Stroke Chase McEachern Tribute Fund to continue the work that Chase began.

"The McEachern family would like to thank Don Cherry for helping to get out Chase's message of the need for defibrillators in public places, especially arenas and schools," said Dorothy McEachern, Chase's mother. "By making Chase's letter to Don Cherry public on his radio show and Hockey Night in Canada, Mr. Cherry certainly helped achieve a greater awareness of heart conditions among children."

"During the past 5 years since Chase's death, the Chase McEachern Tribute Fund in conjunction with the Heart and Stroke Foundation of Ontario has been able to place over 2700 defibrillators in arenas, schools and recreation centres. We are truly grateful," she added.

Each year, approximately 7,000 Ontarians will experience a cardiac arrest with up to 85% of occurring at home or in public places. For every minute that passes without help, a person's chance of surviving drops by 7% to 10%. Research indicates that having an AED at hand is imperative, as defibrillation, when used in conjunction with CPR in the first few minutes can dramatically improve cardiac arrest survival rates by more than 75%.

The Heart and Stroke Foundation of Ontario is also a strong supporter and advocate of Bill 41, a private member's bill introduced by MPP Ted McMeekin, The Defibrillator Access Act. If passed, Bill 41 would be the first of its kind in Canada requiring AEDs be installed in public spaces which could include schools, fitness facilities and hockey arenas and would be a fitting tribute to Chase's dream of seeing AED's more widely available in the province of Ontario.

"We are hoping that Chase's story will be the catalyst to help pass legislation that could have saved the life of Chase McEachern and numerous others who suffer from similar conditions," said Laura Syron, Vice President, Heart and Stroke Foundation of Ontario.

The Bill has passed a first and second reading unanimously in May 2010. Since then the Standing Committee on Justice Policy has not met to consider the bill. The Heart and Stroke Foundation of Ontario urges the government to pick up this private member's bill and adopt it as legislation.

About the Heart and Stroke Foundation of Ontario

The Heart and Stroke Foundation, a volunteer-based health charity, leads in eliminating heart disease and stroke and reducing their impact through the advancement of research and its application, the promotion of healthy living, and advocacy.