Clinical trials
Arthroplasty clinical trials
Below are recruiting arthroplasty clinical trials, each written for real people, not researchers. We’re tracking 450 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT04984291Recruiting
Study of shoulder replacement implants for eligible adults
This trial looks at a specific shoulder replacement implant and follow-up care for people who need a shoulder arthroplasty (shoulder replacement) for certain joint problems or fractures. You may be a candidate if you can take part in required visits and your shoulder muscles and bone are suitable.
Irvine, CaliforniaAges 20 years+ - NCT04875884Recruiting
MRI imaging study for people with a replaced hip
This trial uses an MRI scan to improve how hip replacements are imaged, especially in people with hip pain. It may help clinicians see what’s going on around the hip implant more clearly.
New York, New YorkAges 18–99 - NCT04828954Recruiting
Testing different immobilization plans after thumb joint surgery
This study compares different ways of keeping your thumb still (immobilizing it) after thumb base joint surgery. It aims to see which immobilization approach leads to better recovery and hand function.
Chicago, IllinoisAges 40 years+ - NCT04821154Recruiting
Testing outcomes after revision knee replacement with a Persona system
This study looks at how well a specific revision knee replacement system (the Persona system) works after earlier knee problems or surgeries. You may be eligible if you need a revision knee and can follow follow-up care instructions; the trial also checks for certain infection, bone, and health-safety factors.
Fayetteville, ArkansasAges 18 years+ - NCT04629391Recruiting
Reverse vs standard shoulder replacement for arthritis
This study compares two types of shoulder replacement surgery for people with arthritis and an intact rotator cuff. The goal is to see which operation works better and is more reliable for your type of shoulder problem.
MeyrinAges 65–85 - NCT04576078RecruitingPhase 2
Nefopam for less pain after knee replacement surgery
This Phase 2 study tests whether oral nefopam can reduce pain after total knee replacement done with spinal anesthesia. It looks at whether this medicine works better than the usual post-surgery pain plan and how safely it can be used.
Lyon, LyonAges 18–75 - NCT04454203RecruitingPhase 4
Local anesthetic catheter to reduce tourniquet-related blood pressure spikes
This Phase 4 trial tests whether a local anesthetic catheter placed near a nerve and artery can prevent high blood pressure caused by a tourniquet during total ankle replacement surgery. If it works, it may make recovery safer and more comfortable for some patients.
Durham, North CarolinaAges 18–75 - NCT04297592Enrolling by invitationPhase 4
Antibiotics to prevent infection after hip or knee replacement
This trial studies whether giving antibiotics before and/or after surgery can lower the chance of a serious joint infection after elective hip or knee replacement. It’s aimed at people at higher risk for infection.
Iowa City, IowaAges 18–99 - NCT04295486RecruitingPhase 2
Low-dose aspirin to prevent blood clots after hip or knee surgery
This Phase 2 study tests the best dose of low-dose aspirin to help prevent dangerous blood clots after total hip or knee replacement surgery. If you’re at lower clot risk and can safely take aspirin, it may help reduce clot risk while you recover.
Miami, FloridaAges 19 years+ - NCT04147559Enrolling by invitation
Long-term follow-up for a specific hip replacement stem
This study checks how well a particular hip replacement stem (the PROFEMUR Preserve Classic Femoral Stem) and matching parts keep working over many years. You may be invited if you had that exact hip replacement combination and can return for long-term checkups.
Scottsdale, ArizonaAges 21 years+ - NCT03921944Recruiting
CT and nerve tests after shoulder replacement for arthritis
This study checks how well the rotator cuff (the shoulder’s key tendons/muscles) is working after a total shoulder replacement done for arthritis. It uses CT scans and nerve testing to see what affects shoulder structure and function, which may help improve future care.
Hershey, PennsylvaniaAges 45 years+ - NCT03804853Recruiting
Rehab program after reverse shoulder replacement surgery
This trial studies a rehabilitation plan after reverse total shoulder arthroplasty (reverse shoulder replacement) to see if it improves recovery. If you are eligible, you may be guided through specific therapy and follow-up visits as part of the study.
Bloomington, MinnesotaAges 55 years+ - NCT03869996Recruiting
Fast-track recovery for knee replacement patients
This trial studies a faster recovery “fast-track” plan for people getting their first total knee replacement for arthritis. It may help by getting you back to movement and normal life sooner, while comparing outcomes against usual care.
BolognaAges 18–78 - NCT03711175Enrolling by invitation
Repairing a shoulder tendon after reverse shoulder replacement
This study looks at whether repairing a specific shoulder tendon (the subscapularis) improves outcomes after reverse shoulder replacement. You may be eligible if you’re getting a reverse shoulder implant because of severe arthritis and your tendon is strong enough to repair on MRI.
St Louis, MissouriAges 21 years+ - NCT03275610Enrolling by invitation
Genetic study in people with past lung blood clots after knee or hip surgery
This study looks at genetic (inherited DNA) markers in people who have had a lung blood clot (pulmonary embolism) after having a hip or knee replacement. The goal is to understand why blood clots may happen again and help improve future risk prediction and care.
Los Angeles, CaliforniaAges 18–70 - NCT02836262Recruiting
New hip replacement implant for painful worn-out hip joints
This trial studies a specific hip replacement implant system in people whose hip pain is from worn-out (non-inflammatory) joint disease like osteoarthritis. It compares outcomes by tracking pain and function before and after surgery, and you must be able to return for follow-up visits.
Winnipeg, ManitobaAges 65–79 - NCT02301182Enrolling by invitation
Compare two hip implant types for younger hip arthritis
This trial compares two different hip implant designs in people ages 40–65 with primary hip osteoarthritis. It looks at how well the hip works afterward—especially function and everyday results.
AarhusAges 40–65 - NCT02230826Recruiting
Follow-up study of long-term outcomes after hip replacement
This is an observation (not experimental) study that follows adults who receive a Corin hip replacement to see how well they do long-term. It may help doctors understand which patients benefit most and how hip implants perform over time.
BordeauxAges 18 years+
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Common questions
- Are there clinical trials for arthroplasty?
- Yes. Clin2 currently lists 450 recruiting arthroplasty studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a arthroplasty trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a arthroplasty trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.