Received: 27 April 2020
Accepted: 22 January 2021
First Online: 5 February 2021
Ethics approval and consent to participate
: The study was approved by the Research Ethics Board of Alberta – Cancer Care (HREBA-CC Study ID# REB14-2425). Participants provided written consent to participte in the study.
: Not applicable.
: The authors declare that they have no competing interests.