An html file providing an interactive timeline for the project can be downloaded from the OSF file links provided below.
2021-04-12: We started implementing the literature search strategy on 31 March 2021 and we are in the process of sorting references. The protocol response-to-reviewers was re-submitted to BMJ Open a few days prior.
2021-04-19: The protocol has been accepted in BMJ Open for publication on the 14th of April.