Statistics from Altmetric.com
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.
Contributors The following authors contributed to the design, conduct, and reporting of the results: CG-V, IRJ, MG-R, AJG-B, JDA, AB, and MAR. In addition, IRJ was responsible for the statistical analyses. Data collection was performed by CC-V and MAR.
Funding Support was provided by the Fondo Investigación Sanitaria—Instituto Carlos III (project no. DTS17/00053) and by the European Society of Regional Anaesthesia (research grant no. 2018).
Competing interests None declared.
Provenance and peer review Not commissioned; externally peer reviewed.