Funding for this research was provided by:
National Health and Medical Research Council (APP1000986)
Department of Health, Australian Government (n/a)
Global Brain Health Institute (fellowship)
Article History
Accepted: 29 November 2018
First Online: 3 December 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: ALSWH data may be made available to collaborating researchers where there is a formal request to make use of the material. Permission to use the data must be obtained from the Publications, Analyses and Substudies (PSA) Committee of ALSWH. Further details can be found at ExternalRef removed.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.