Knee implant study tracks 723 patients over 5 years
NCT ID NCT00734110
First seen Nov 01, 2025 · Last updated May 13, 2026 · Updated 27 times
Summary
This study followed 723 people with knee osteoarthritis who received a P.F.C. Sigma total knee replacement. The goal was to see how well the implant worked over at least 5 years by checking X-rays, physical exams, and patient questionnaires. Researchers also recorded any complications or device failures. The study was terminated early, but the data helps understand long-term implant performance.
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Locations
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Princess Alexandra Hospital NHS Trust
Harlow, Essex, CM20 1QX, United Kingdom
Conditions
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