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Welcome to TDRA

Learn about how to participate in research studies

Download clinical tools developed by TDRA, including the Toronto Cognitive Assessment (TorCA)

TDRA and most of its member sites are proud to be affiliated with the Toronto Academic Health Science Network (TAHSN)

TDRA is a coalition among the University of Toronto and affiliated academic hospitals.

Together with our partners, we aim to strengthen the link between basic science and clinical research to better understand, prevent, and treat dementia.

Dementia is an umbrella term describing a set of symptoms that impair brain function to the point where a person has problems with day-to-day activities. 

Learn about the causes, signs and symptoms, and diagnosis for common types of dementia