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Conservative non-pharmacological management of knee osteoarthritis in Switzerland: a survey among medical specialists

L. Ettlin, I. Nast, E. Huber, K. Niedermann

2020

222 participants · 1 citation

Abstract

Background: International Guidelines recommend self-management, exercise and weight management if appropriate as first line conservative treatment for patients with knee osteoarthritis (OA). The objective of this study was to survey the conservative non-pharmacological management of patients with knee OA in Switzerland and to explore perceived barriers and facilitators for the application of guideline recommendations. Methods: Based on the results of semi-structured interviews with selected general practitioners (GPs), rheumatologists and orthopaedic surgeons, a survey was performed across their scientific societies. Questions addressed diagnostic measures, treatment options, reasons for referral to exercise as well as barriers and facilitators. Results: In total, 234 members responded. They indicated that usually patients presented due to pain (n=222, 98.2%) and functional limitations of the knee (n=151, 66.8%). Additionally to clinical assessment X-ray (n=214, 95.5%) and MRI (n=70, 31.3%) were used as diagnostic measures. The referral to exercise, was driven by the patients’ expectation/high level of suffering (n=73, 37.1%), as well as by their own clinical experience (n=49, 24.9%). They estimated to refer 54% of their patients to exercise. Further, the specialists rated as the most important barriers for the referral to exercise ‘disinterest of patient’ (n=88, 46.3%) and ‘physically active patient’ (n=59, 31.1%). As most important facilitators, they rated ‘priority to…

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