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Research shows promise for dementia wandering

Medic Alert Bracelet
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Medic Alert Bracelet
Sponsored by:
Dr. Stefanie Tan, Vice President, Research, Innovation & Programs, MedicAlert

Dr. Stefanie Tan

Vice President, Research, Innovation & Programs

New first-of-its-kind research from MedicAlert shows promise for near-term breakthroughs on managing wandering for Canadians living with Alzheimer’s and other dementias

As the result of ground-breaking new research partnership between MedicAlert Foundation and the University of Waterloo, people living with dementia and their care partners may soon have the answer to the questions about dementia-related wandering as well as advanced tools that can help in managing once of the most challenging aspect of the disease.

According to the 2022 Landmark Study, nearly 11,000 Canadians are diagnosed with dementia every month. In six years, that number is forecast to increase to more than 15,500. Of those thousands of people, 60 per cent will go on to wander at some point in their disease progression.

“Among the most challenging aspects of caring for an individual living with dementia is wandering,” says Dr. Stefanie Tan, MedicAlert’s Associate Vice President of Research, Innovation and Programs. “While there is no cure for Alzheimer’s and other dementias, there has been very little focus on wandering behaviours. This creates enormous burdens on care partners as well as significant costs for search and rescue operations.”

In 2012, MedicAlert, the national charity that manages one of the largest health information databases in Canada, took over the country’s National Wandering Registry from the RCMP at the police force’s request.

“Over the past decade, MedicAlert has evolved the registry to include data that can both help search and rescue teams, and inform vital wandering instance research,” says Dr. Tan. “Today, approximately ten per cent of Canadians living with dementia are part of the Registry. While this is a significant number of people, we would encourage more care partners to consider registering their loved one with MedicAlert. The cost to do so is significantly less than the mental, social and system costs to deal with one or more wandering events.”

In fact, MedicAlert’s research shows that for every $1 invested in the National Wandering Registry and the Safe & Found program, the charity is able to return a phenomenal $9.03 of social impact.

What’s more, notes Dr. Tan, the MedicAlert/University of Waterloo Research study completed in December of 2022 uncovered that 90 per cent of people living with dementia who are registered with MedicAlert and wander are found with no apparent injuries or compromised health.

“MedicAlert’s current offering through the Safe & Found program is proven to be effective. But our latest research combined with advanced technologies is beginning to show that we are only just scratching the surface of what could be life-changing for people living with dementia and their families,” says Dr. Tan.

MedicAlert’s research and innovation can have a significant positive, and game changing impact on the way dementia-related wandering is managed. The charity’s vision can reduce the burden and worry shouldered by thousands of family and friends caring for loved ones who live with Alzheimer’s and other dementias. “It is important that we grow the National Wandering Registry and continue to research the highly complex area of wandering so that we can build predictive models that will help in the care and management of this set of diseases from a very practical perspective.”

To learn more about MedicAlert’s work related to dementia wandering through its Safe & Found Program, go to or call 1-800-668-1507.

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