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Research and new developments for knee replacement surgery

Helping patients to make informed decisions 

We're funding research to improve patient experience before, during and after knee replacement surgery. This includes a project based at the University of Sheffield which aims to help patients make informed decisions about their surgery. The research team will use the UK National Joint Registry dataset to develop and validate a personalised, web-based decision aid to help patients considering knee joint replacement to make informed choices about their treatment.

Understanding why some joint replacements fail

We're also supporting research to improve the outcome of knee replacement surgeries, such as a project aimed at increasing the understanding of why joint replacements sometimes fail by investigating whether there are genetic risk factors that influence surgery outcome. This research has the potential to improve patient experience and increase the life of the joint replacement.

TRIO study

Our TRIO study is investigating the effect of targeting specific physiotherapy at patients who are functioning poorly after knee replacement surgery. The aim of this study is to find out whether this early treatment improves pain, satisfaction and function after a year. If successful, it could benefit more than 15,000 patients per year in the UK alone, who are not satisfied with their knee replacement one year after the operation.

Providing better after care for patients

We're funding research which aims to provide a standardised approach and assessment for virtual clinic follow-up of total joint replacement patients and subsequent management of patients identified as 'at risk' by this approach. This study would enable us to deliver better and more streamlined after care for patients.

Looking for alternatives to total knee replacements

We're also funding research which is investigating alternative approaches to total knee replacement. For example, total knee replacement is not recommended for many young people. This study aims to develop a new method called ToKa®, which uses images of the patient's joint and specially designed software to design a patient specific implant that will be made via 3D printing. If successful, this technique could prevent osteoarthritis patients from needing total joint replacement.

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