Funding for this research was provided by:
Received: 4 May 2022
Accepted: 17 October 2022
First Online: 24 November 2022
: Ethics approval (Pro00086993) was obtained from the institutional review board at the University of Alberta. This is a study of administrative data without any intervention. No study participants were placed at risk as a result of this study, and informed consent was not required.
: Not applicable.
: The author(s) declared the following potential conflicts of interest with respect to the research, authorship, and/or publication of this article: SK and KM are members of the Real-World Evidence Unit, an academic entity at the University of Alberta that conducts research including investigator-initiated industry-funded studies. HB received advisory board honoraria from Shire Canada and CSL Behring Canada, and an honorarium for consultation from CSL Behring Canada. No other conflict of interest is declared. All authors of this study had complete autonomy over the content and submission of the manuscript, as well as the design and execution of the study.