New study shows Ontario pharmacists help improve hypertension

More than 1.8 million Ontarians have high blood pressure – yet less than one-third have their condition under control.

But pharmacists can help.

A recent study conducted by the Ontario Pharmacists Association and Green Shield Canada shows pharmacists can play a key role in helping Ontarians with hypertension regain control and improve their health by managing and substantially lowering their high blood pressure.

Launched in late 2011, the six-month, pharmacist-led hypertension management program allowed people with high blood pressure to meet regularly with their pharmacists, who provided patients with medication and lifestyle counselling and monitored their blood pressure.

Patients participating in the study reported a high level of satisfaction with pharmacists’ services, particularly with lifestyle counselling on topics ranging from quitting smoking and a healthy diet to regular exercise. In addition to playing an important role in the management of hypertension, pharmacists’ intervention significantly improved patients’ adherence to, and knowledge of, their medications.

“The most important point to take away from this study is that pharmacists are taking a leadership role in improving the health outcomes of their patients and are making a difference in the lives of people living with chronic disease,” said Carlo Berardi, Chair of the Board at the Ontario Pharmacists Association. “Pharmacists’ scope of practice is evolving and expanding, and their ability to provide Ontarians with guidance, accessibility, and one-on-one care is key to their role. We are delighted to see all the positive outcomes from this study.”

According to the study:

The program quadrupled the number of patients who were able to get their blood pressure under control, with an average reduction in systolic blood pressure of 13.5mm Hg. (Studies have shown that a reduction of 10-12mm Hg could reduce a patient’s chances of experiencing cardiovascular events and stroke by up to 50 per cent).

The program led to a one-third reduction in the overall cost of anti-hypertensive medication therapy.

There was evidence of greater work productivity among one quarter of employed patients who participated in the study.

“This study demonstrates that taking a proactive approach to managing hypertension has many benefits to patients,” said Steve Bradie, President and CEO of Green Shield Canada. “Engaging Ontarians in a chronic disease management program helps them improve their blood pressure and long-term health outcomes, and that is a win for individuals and the system.”

Visit your local pharmacist to find out how you can manage your blood pressure and improve long-term health.