Knee replacement showdown: which implant helps patients walk better?
NCT ID NCT03073941
First seen Jun 02, 2026 · Last updated Jun 16, 2026 · Updated 1 time
Summary
This study compares two knee replacement systems, Persona and NexGen, in 332 adults with knee osteoarthritis. Participants received a total knee replacement and were followed to see which system leads to better pain relief and daily function. The goal is to find out if one implant offers superior outcomes for patients needing knee surgery.
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the original study
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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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Contacts and locations
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Locations
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Copenhagen University hospital, Gentofte
Copenhagen, DK-2900, Denmark
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Dept. of Orthopaedic Surgery, Farsø Sygehus, Ålborg Universitetshospital
Aalborg, DK-9000, Denmark
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Dept. of Orthopaedic Surgery, Næstved Sygehus
Næstved, DK-4700, Denmark
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Dept. of Orthopaedic Surgery, Vejle Sygehus, Sygehus Lillebælt
Vejle, DK-7100,, Denmark
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Hvidovre hospital
Copenhagen, Denmark
Conditions
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Conditions inferred from the trial description
These were inferred from the trial's summary, not listed by the trial registrant.