Co-design of a digital solution for total hip and knee arthroplasty journey: A case study

End-users’ involvement is crucial to develop human-centered solutions; patient acceptance and endorsement by clinicians will be achieved when the features of digital solutions align with their needs and expectations. The aim of the study was to develop the overall concept of digital solution to increase transparency, foster patient adherence, and improve patient-provider communication across the entire total hip and knee arthroplasty journey from admission to discharge, and beyond. Two-stage iterative co-design process was used. Systematic literature reviews and qualitative interviews were conducted to understand the problem. In addition, co-creation sessions were used develop the solution for a reference implementation. As a result, a total of 19 technical and functional requirements were identified. In addition, ten additional functional requirements were identified for future design. The results demonstrate the overall concept of a digital solution for the reference implementation. The uniqueness of the solution lies in the vision of wider integrated systems, which could offer a clinical platform for clinicians to provide patient-focused care remotely, while monitoring patients’ progress closely.