Funding for this research was provided by:
The Canadian Chiropractic Research Fund
Article History
Received: 30 April 2020
Accepted: 16 November 2020
First Online: 8 December 2020
Ethics approval and consent to participate
: All participants provided written, informed consent and all procedures were carried out in accordance with the Declaration of Helsinki and were approved by the University of Calgary Health Research Ethics Board (REB16–0296).
: Not applicable.
: The authors declare that they have no competing interests.