COMET Patient and Public Involvement Toolkit
Welcome to the COMET Initiative Patient and Public Involvement (PPI) Toolkit. This freely available Toolkit helps you plan for and undertake PPI in your core outcome set (COS) study.
The Toolkit resources are organised by the different stages of COS development. The PPI Reflection Log is a tool to help you document and track PPI activities and impact. The resources focus on COS development to agree ‘what’ outcomes to measure, but they may also be useful when agreeing ‘how’ to measure outcomes in a COS.