The FOxTROT platform is part of the NIHR Associate PI scheme. This is a six month in-work training opportunity, providing practical experience for healthcare professionals who do not currently take part in clinical research in their day to day role. Associate PIs are supported by the local PI and gain experience by completing a checklist of study activities. APIs receive recognition from the NIHR. Further information is available at https://www.nihr.ac.uk/health-and-care-professionals/career-development/associate-principal-investigator-scheme.htm or contact the study team by emailing firstname.lastname@example.org.