Pain: the prevalence of poor outcomes were 6% of patients with a THR, 4% with a hip resurfacing, 12% with a TKR, 9% with a UKR and 31% with a patellar resurfacing. Function: the prevalence of poor outcomes were 12% of patients with a THR, 4% with a hip resurfacing, 16% with a TKR, 9% with a UKR and 35% with a patellar resurfacing. Hip-related quality of life: the prevalence of poor outcomes were 26% of patients with a THR, 12% with a hip resurfacing, 33% with a TKR, 32% with a UKR and 67% with a patellar resurfacing. Satisfaction: the prevalence of poor outcomes were 13% of patients with a THR, 8% with a hip resurfacing, 17% with a TKR, 11% with a UKR and 45% with a patellar resurfacing.
North Bristol Trust Small Grants Scheme provided funding for the consumables for this study.
Our aim was to determine the pre-operative sporting profiles of patients undergoing primary joint replacement and to establish if they were able to return to sport after surgery. A postal survey was completed by 2085 patients between one and three years after operation. They had undergone one of five operations, namely total hip replacement, hip resurfacing, total knee replacement, unicompartmental knee replacement or patellar resurfacing. In the three years before operation 726 (34.8%) patients were participating in sport, the most common being swimming, walking and golf. A total of 446 (61.4%) had returned to their sporting activities by one to three years after operation and 192 (26.4%) were unable to do so because of their joint replacement, with the most common reason being pain. The largest decline was in high-impact sports including badminton, tennis and dancing. After controlling for the influence of age and gender, there was no significant difference in the rate of return to sport according to the type of operation.