[1] Toronto Rehabil Inst, Div Psychiat, Toronto, ON M5G 2A2, Canada
[2] Univ Toronto, Dept Med, Toronto, ON, Canada
[3] Univ Toronto, Dept Hlth Policy Management & Evaluat, Toronto, ON, Canada
[4] Canadian Stroke Network, Etobicoke, ON, Canada
[5] Canadian Stroke Strategy, Ottawa, ON, Canada
[6] Queen Elizabeth 2 Hlth Sci Ctr, Dept Med Neurol, Halifax, NS, Canada
[7] Dalhousie Univ, Halifax, NS, Canada