1. Stroke and Ageing Research, Department of Medicine, School of Clinical Sciences at Monash Health, Monash University, Clayton, Australia
2. Stroke Division, Florey Institute of Neuroscience and Mental Health, Heidelberg, Australia
3. Health Economics Unit, Australian Institute of Health and Welfare, Canberra, Australia
4. School of Medical and Health Sciences, Edith Cowan University, Joondalup, Australia
5. Speech Pathology Department, Sir Charles Gairdner Hospital, Perth, Australia
6. School of Mathematical and Physical Sciences, University of Technology NSW, Broadway, Australia
7. School of Allied Health, Human Services and Sport, La Trobe University, Melbourne, Australia
8. Nursing Research Institute, Australian Catholic University, Darlinghurst, Australia
9. University of Arizona, Tucson, AZ, USA
10. Medical School, University of Western Australia, Perth, Australia
11. Perron Institute for Neurological and Translational Science, The University of Western Australia, Nedlands, Australia