Co-designing a participatory evaluation of older adult partner engagement in the mcmaster collaborative for health and aging

Engagement of patients and the public in health research is crucial for ensuring research relevance and alignment with community needs. However, there is a lack of nuanced evaluations and examples that promote collaborative and reflective learning about partnerships with partners. The aim of this paper is to provide a case example of a participatory evaluation of the engagement of older adult partners in an aging-focused research centre. We outline our process of co-planning and implementing an evaluation of the McMaster Collaborative for Health and Aging’s engagement strategy through the use of multiple methods, including a standardized tool and qualitative approaches. The team chose to explore and capture the engagement experiences and perspectives of the older adult partners within the Collaborative using a survey (the Public and Patient Engagement Evaluation Tool (PPEET)), an art-based method (photovoice), and a focus group. We present a brief summary of the findings but primarily focus this paper on the experiences of using each methodology and tool, with an emphasis on promoting dialogue on the benefits, limitations, and challenges. We reflect on the process of co-planning and the integration of both standardized tools and qualitative approaches to adopt a holistic approach to evaluating partnership within the Collaborative. Ultimately, this case example aims to provide practical guidance for other research groups navigating the complexities of partnership engagement and evaluation, thereby promoting meaningful partnerships in research.