Patient and family engagement in the development of core outcome sets for two rare chronic diseases in children

Abstract

Plain English summary Core outcome sets (COS) are lists of outcomes agreed upon by a group of people to be measured and reported in studies about certain diseases and populations. Core outcomes are meant to represent what is useful to study from the perspectives of health care providers, researchers and patients. For researchers who seek to include patients in the development of a COS, there is little guidance about how to do this well. We recently developed COS for two rare diseases in children, medium-chain acyl-CoA dehydrogenase deficiency and phenylketonuria. We did this by reviewing available information from published research, surveying health care providers, researchers, and patients, and eventually coming to agreement during a workshop. We included two adult patient partner co-researchers who helped design the COS study and co-developed the patient engagement strategy. These partners formed relationships with seven adult family advisors, who helped ensure that materials were accessible, participated in outcome selection, and helped select tools to measure core outcomes. Strategies we used to engage patient partners included a) training about both the scientific research process and how to help other researchers in the future, and b) frequent communication about study progress and how family advisor feedback was used. Also, we made sure that the impacts of power imbalances between health care providers, researchers and patients were low. Our approach to patient engagement in COS development for two rare conditions in children proved to be both feasible and considered valuable by all study team members, including patient partners and family advisors. To include patient perspectives and values, future COS developers may take a similar approach.

Keywords

• Core outcome sets
• Medium-chain acyl-CoA dehydrogenase deficiency
• Phenylketonuria
• Patient engagement
• Consensus