What are core outcome sets?
The Core Outcome Set / COMET plain language summary explains what outcomes are and the problems with using different outcomes in research. It also explains what core outcomes sets are, including how they are developed, and it sets out what the COMET Initiative is trying to achieve. You can download the Summary here.
What is a Delphi study?
The Delphi Process plain language summary explains what outcomes and consensus processes are and what happens in a Delphi process. You can download the Summary here.