Frailty is associated with poorer outcomes after joint replacement. Targeting frailty pre-operatively via protein supplementation and exercise has the potential to improve outcomes after joint replacement. Before conducting a randomised controlled trial (RCT), a feasibility study is necessary to address key uncertainties and explore how to optimise trial design. Joint PREP is a feasibility study for a multicentre, two-arm, parallel group, pragmatic, RCT to evaluate the clinical and cost-effectiveness of prehabilitation for frail patients undergoing total hip or knee replacement. Sixty people who are ≥65 years of age, frail and scheduled to undergo total hip or knee replacement at 2–3 NHS hospitals will be recruited and randomly allocated on a 1:1 ratio to the intervention or usual care group. The intervention group will be given a daily protein supplement and will be asked to follow a home-based, tailored daily exercise programme for 12 weeks before their operation, supported by fortnightly telephone calls from a physiotherapist. Embedded qualitative research with patients will explore their experiences of participating, reasons for non-participation and/or reasons for withdrawal or treatment discontinuation.Abstract
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Methodology
People from ethnic minority backgrounds are underserved in healthcare and research. We co-developed a checklist to promote good practice for inclusive community patient and public involvement (PPI). We worked with three community groups in Bristol to develop the checklist – Dhek Bhal (South Asian community), Malcolm X Elders (African Caribbean community) and My Friday Coffee Morning (predominantly Somali women). We worked with group leaders to better understand the needs of the groups. We visited each group at least three times and used informal and open discussions tailored to how each group preferred to work. We paid for community leaders’ time, interpretation and transport where needed, as well as contributing towards activities and catering as suggested by group leaders.Abstract
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