Michelle F Lorimer

South Australian Health and Medical Research Institute

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About

Dr. Michelle F. Lorimer is a leading biostatistician and researcher in orthopaedic outcomes, with a primary focus on total knee arthroplasty (TKA) and joint replacement registries. Her work centers on understanding how implant design, patient demographics, and surgical factors influence long-term patient-reported outcome measures (PROMs) and revision rates. In her highly cited 2024 study, "The influence of implant factors on patient outcomes in primary total knee arthroplasty," Dr. Lorimer tackled the inconsistent and confounded findings in prior research by employing rigorous statistical methods to isolate the true impact of implant characteristics on recovery and satisfaction. This work, already garnering 4 citations, is pivotal for evidence-based implant selection. Beyond this, Dr. Lorimer has contributed extensively to large-scale registry analyses, helping to define benchmarks for surgical success and patient quality of life. Her research is instrumental for surgeons, implant manufacturers, and policymakers seeking to optimize TKA outcomes. Through her meticulous data-driven approach, Dr. Lorimer continues to shape the future of joint replacement, ensuring that patient voices are central to orthopaedic innovation.