Funding for this research was provided by:
canadian institutes for health research (123242)
Received: 26 August 2019
Accepted: 19 December 2019
First Online: 7 January 2020
Ethics approval and consent to participate
: The study was conducted between 2014 and 2017 with approval by the Research Ethics and Compliance Board of the Faculty of Medicine Research and Graduate Studies Office at McGill University (Montreal, Canada), reference number IRB A00-M107-12B. Written informed consent was obtained from all participants before starting any study procedures.
: Consent for publication by the trials participants is not applicable to this study.
: The authors declare that they have no competing interests.