New blood and joint fluid tests aim to spot hidden infections after joint replacement
NCT ID NCT04858217
First seen Jun 24, 2026 · Last updated Jun 26, 2026 · Updated 1 time
Summary
This study looks at whether combining blood and joint fluid tests can more accurately diagnose infections in people who need a second hip or knee replacement. Researchers will test 270 patients and compare the accuracy and cost of different markers. The goal is to help doctors decide the best surgical approach faster and avoid unnecessary treatments.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could lead to faster, more accurate diagnosis of joint replacement infections, helping doctors choose the right surgery sooner.
What could go wrong
This is an observational study, not a treatment trial. The markers may not prove reliable enough to change current practice, and results may not apply to all patients.
Disclaimer
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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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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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IRCCS Istituto Ortopedico Rizzoli
RECRUITINGBologna, 40134, Italy
Contact Phone: •••-•••-•••• Email: •••••@•••••