Received: 28 September 2021
Accepted: 21 October 2021
First Online: 8 November 2021
: Not applicable because the study analyzed publicly available content – abstracts from Cochrane Colloquia.
: Not applicable.
: Livia Puljak is a volunteer member of Cochrane Croatia; this manuscript has analyzed abstracts from Cochrane Colloquia, but this study was not an official Cochrane project.