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Updated: Apr 19, 2026

A Methodological Approach to Non-invasive Assessments of Vascular Function and Morphology
Published on: February 7, 2015
An integrated approach for vascular health: a call to action
Blair J O'Neill1, Shadab N Rana2, Vincent Bowman2
1Department of Medicine, Division of Cardiology, University of Alberta, Edmonton, Alberta, Canada.
Insights
Vascular diseases are a major cause of preventable death and disability in Canada, linked to modifiable risk factors. Addressing these through policy and lifestyle changes can significantly reduce their impact.
Area of Science:
- Cardiovascular Health
- Public Health Policy
- Preventive Medicine
Background:
- Vascular diseases, including stroke and heart failure, are the leading cause of preventable death and disability in Canada.
- Common risk factors such as high blood pressure, diabetes, dyslipidemia, and obesity are influenced by modifiable behaviors like diet, smoking, and physical activity.
- Canada's aging population and rising rates of obesity and diabetes are projected to exacerbate the socioeconomic burden of vascular diseases.
Purpose of the Study:
- To highlight the significant public health challenge posed by vascular diseases in Canada.
- To emphasize the role of modifiable health behaviors and risk factors in vascular disease development.
- To advocate for comprehensive strategies involving policy, lifestyle changes, and inter-sectoral collaboration to mitigate vascular disease impact.
Main Methods:
- Review of current trends in vascular disease prevalence and risk factors in Canada.
- Analysis of the impact of aging population and lifestyle behaviors on vascular disease burden.
- Examination of potential interventions through public policy and healthcare coordination.
Main Results:
- Vascular diseases are the primary cause of preventable death and disability in Canada.
- Ninety percent of Canadians are at increased risk due to modifiable factors.
- Vascular risk factors are increasing among youth and diverse populations, necessitating urgent action.
Conclusions:
- Significant potential exists to reduce vascular disease effects through healthy public policy and lifestyle interventions.
- Effective vascular health management requires a coordinated, patient-focused approach across multiple sectors.
- Inter-sectoral partnerships involving government, healthcare, academia, and the private sector are crucial for addressing this public health crisis.
Abstract:
Vascular diseases such as stroke, myocardial infarction, most causes of heart failure, dementia, peripheral arterial disease, certain kidney, and many lung and eye conditions are a result of disorders in the blood vessels (large and small) throughout the entire human body. Vascular diseases are the leading cause of preventable death and disability in Canada. Most vascular diseases share common risk factors (high blood pressure, diabetes, dyslipidemia, and obesity), which can be influenced by modifiable health behaviours such as unhealthy diet, smoking, lack of physical activity, and stress. Ninety percent of Canadians face an increased risk, which could be modified by managing these health behaviours and risk factors. Canada's aging population, combined with alarming trends in obesity, physical inactivity, high blood pressure, and diabetes are expected to further increase the social and economic effect of vascular diseases in the coming decades, unless there are major changes in health policy. Even more concerning is the increase in vascular risk factors among Canada's youth, and ethnically diverse populations. Vascular diseases affect not only the patient, but also place burdens on their spouses, families, friends, and communities. Tremendous potential exists to reduce the effects of vascular diseases through healthy public policy, supporting Canadians to make healthy lifestyle changes, and coordinating efforts across the continuum of care in a patient-focused manner. Vascular health requires partnerships for action across many sectors including government, health care practitioners, academia, not-for-profit organizations, and the private sector. The health sector alone cannot solve this problem.
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