Should we adjust for background variables in a randomised controlled trial?

Should we adjust for background variables in a randomised controlled trial? Tidsskr Nor Laegeforen. 2020 Mar 31;140(5): Authors: Lydersen S PMID: 32238966 [PubMed - in process]
Source: Tidsskrift for den Norske Laegeforening - Category: General Medicine Authors: Tags: Tidsskr Nor Laegeforen Source Type: research