Core outcome set developers should consider and specify the level of granularity of outcome domains

In current core outcome set (COS) development practice, there seems to be variation regarding the level of granularity of outcome domains within the same and between different COS. The chosen granularity of domains has consequences for definitions and interpretation of domains and instrument development.

Source: Journal of Clinical Epidemiology - February 27, 2024 Category: Epidemiology Authors: Jan Kottner, Dorcas Beaton, Mike Clarke, Susanna Dodd, Jamie Kirkham, Toni Lange, Robby Nieuwlaat, Jochen Schmitt, Peter Tugwell, Paula Williamson Tags: Commentary Source Type: research