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Replacement clinical trials and research
As of November 12, 2026, Find a Trial lists 2 Replacement clinical trials that are recruiting, at sites in 2 countries (most in Germany (1), Italy (1)). Every study is explained in plain English. Data from ClinicalTrials.gov and NIH RePORTER, updated November 12, 2026.
- 2Clinical trials
- 2Countries
All recruiting trials (2)
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Evaluating outcomes after shoulder replacement surgery
This study looks at how well the PRIMA shoulder implant works and how patients feel after having shoulder replacement surgery over the first two years.
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Comparing two knee implant systems for patient satisfaction after surgery
This study is testing which of two knee implant systems, ORIGIN® or VANGUARD® PS, makes patients happier after knee surgery.
Related topics
Quick answers
How many Replacement clinical trials are recruiting right now?
2, as of November 12, 2026. We update this list each time we refresh our data from ClinicalTrials.gov.
Where are these trials running?
In 2 countries. The most sites are in Germany (1 trial), Italy (1 trial). Each study page lists its sites and which ones are recruiting.
How do I join one?
Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.
Find the studies that fit you
A list is a starting point. Tell us your situation in your own words and we'll rank the studies that match and explain why. It's free and needs no account.