Funding for this research was provided by:
Natural Sciences and Engineering Research Council of Canada (RGPIN-2014-05498)
Rick Hansen Institute (G2015-30)
Ontario Early Researcher Award (ER16-12-013)
Text and Data Mining valid from 2019-07-05
Received: 25 January 2019
Accepted: 25 June 2019
First Online: 5 July 2019
Ethics approval and consent to participate
: The study participants provided written consent prior to participation in the study, which was approved by the Research Ethics Board of the institution (Research Ethics Board, University Health Network: 15–8830).
: All study participants consented to have non-identifying videos and images used for publication.
: The authors declare that they have no competing interests.