Papers
5
Total Citations
65
H-Index
3
About
Karen Smith is a leading clinical researcher specializing in orthopedic surgery innovation, with a particular focus on robotic-assisted total knee arthroplasty (TKA). Her work sits at the intersection of surgical technology, patient outcomes, and health economics, positioning her as a key contributor to one of the most debated questions in modern joint replacement surgery: does robotic assistance genuinely improve patient care? Smith is best known for leading the ROAM (Robotic-Arm Assisted versus Manual) randomized controlled trial, her most cited work with 45 citations since its 2023 publication, which rigorously evaluated whether robotic TKA delivers superior early patient outcomes compared to conventional manual techniques. Building on this foundation, she has extended her research into functional gait analysis, cost-effectiveness within the UK NHS framework, and identifying which patient subgroups stand to benefit most from robotic-assisted procedures — a clinically critical refinement that moves the field beyond broad comparisons toward personalized surgical decision-making. With a growing body of work accumulating 65 citations across five publications in just four years, Smith's research is shaping evidence-based policy around surgical technology adoption, offering healthcare systems rigorous data to guide investment decisions in an era of rapidly evolving operative tools.
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