Clinical trials
THA clinical trials
Below are recruiting tha clinical trials, each written for real people, not researchers. We’re tracking 34 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT05221554Recruiting
Testing a plan for hip replacement surgery timing
This study involves people with hip osteoarthritis who are planning a first total hip replacement. It tests a “pre-op modelling” approach—likely helping plan care around surgery—to see if it improves how patients do.
London, OntarioAges 40 years+ - NCT06831045Recruiting
Bikini vs Straight Incision for Hip Replacement
This study compares two types of skin cuts (a bikini-line incision vs a straight side incision) for total hip replacement through the front of the hip. It is designed for people with a BMI of 30 or higher to see which incision heals better and leads to fewer wound problems.
Miami, FloridaAges 18 years+ - NCT07655388Recruiting
Wound healing and dressing changes after hip replacement
This study compares different types of dressings and how often they should be changed after total hip replacement surgery. It aims to find the best way to help the surgical wound heal.
Novi SadAges 65–95 - NCT07226700RecruitingPhase 3
Suzetrigine for pain after hip replacement surgery
This study tests an investigational pain medicine called suzetrigine to see how well it controls pain after total hip replacement surgery. It is for adults 18–80 who are having a first-time hip replacement and can receive spinal anesthesia.
New York, New YorkAges 18–80 - NCT07437469Recruiting
Binaural beats for pain and anxiety after surgery
This trial tests if listening to binaural beats (a type of sound therapy) after hip or knee replacement surgery can help reduce pain and anxiety. You would receive the sound therapy through headphones while in the recovery room.
Miami, FloridaAges 18–99 - NCT07122323Enrolling by invitation
Robot-assisted hip replacement for Legg-Calve-Perthes disease
This trial compares robot-assisted total hip replacement to the usual surgery for people with Legg-Calve-Perthes disease. It aims to see if the robotic arm helps the surgery go more smoothly.
Hangzhou, ZhejiangAges 18–80 - NCT06964282Recruiting
Comparing Two Nerve Blocks for Hip Replacement Pain Relief
This study compares two types of nerve blocks (iliopsoas block and PENG block) to see which one provides better pain relief and recovery after hip replacement surgery. If you are having a hip replacement with spinal anesthesia, you may be a good candidate.
LiègeAges 18 years+ - NCT06432543Recruiting
Wear particle study in revision hip replacement
This study looks at tiny plastic particles that wear off from artificial hip joints over time. Researchers will study these particles from tissue taken during revision hip replacement surgery to understand how they affect the body.
Rochester, MinnesotaAges 20 years+ - NCT07135843Recruiting
Digital home exercise program after hip replacement
This study tests a home-based digital program that encourages physical activity in older adults after hip replacement surgery. It aims to help you stay active and recover better from home.
Heidelberg, Baden-WurttembergAges 65 years+ - NCT07550647Recruiting
Early Rehab Program After Hip Replacement Surgery
This study tests a rehabilitation program that starts soon after hip replacement surgery for arthritis or hip developmental issues. The program uses telehealth (video calls) to help you recover strength and mobility at home.
Niğde, MerkezAges 50–75 - NCT07043127Recruiting
Strength training after hip replacement with blood flow restriction
This trial tests a new kind of physical therapy after hip replacement. It combines strength exercises with a special technique called blood flow restriction to see if it helps you recover muscle strength faster.
Bonn, North Rhine-WestphaliaAges 18 years+ - NCT07597538Recruiting
How Hip Replacement Changes Knee Position and Function
This study examines whether getting a hip replacement changes how your knee aligns and functions. Researchers will compare knee imaging before and after your surgery to understand this connection.
Asyut, Asyut GovernorateAges Any age - NCT06748885Recruiting
Mpact 3D metal hip replacement study
This trial tests a new 3D-printed metal hip implant for people who need a first-time hip replacement. It aims to see how well the implant works and helps you recover.
NantesAges 18–75 - NCT07020312RecruitingPhase 2
Brain training to improve muscle recovery after joint surgery
This trial tests whether brain-computer interface training can help you regain muscle control more effectively after knee or hip surgery. It focuses on four common procedures and uses neurofeedback to optimize muscle activation during recovery.
Chicago, IllinoisAges 18 years+ - NCT06903767Enrolling by invitation
Automated vs manual tool study for hip replacement
This trial tests whether an automated surgical tool is better than a manual one for putting in hip replacement parts. If you are having a planned first-time hip replacement and are over 18, you might be able to join.
Philadelphia, PennsylvaniaAges 18 years+ - NCT07053943Enrolling by invitation
Comparing single vs. multiple antibiotic doses for hip and knee replacement
This study compares two ways of giving antibiotics before hip or knee replacement surgery to see which one leads to fewer infections needing another surgery. It may help doctors choose the best antibiotic approach for patients having their first joint replacement.
Amsterdam, North HollandAges Any age - NCT06275776Recruiting
Wound recovery after total hip replacement
This study tests a new way of closing the wound after hip replacement surgery to see if it helps healing and reduces complications. It is for people having their first total hip replacement through the anterior approach.
Zoetermeer, South HollandAges 18 years+ - NCT06917365Recruiting
Testing a new liner for SERF hip replacements
This trial is testing a new liner (the inner part) for a specific brand of hip replacement called SERF. It's looking at how well it works in people who need a total hip replacement.
DijonAges 18 years+ - NCT06807866RecruitingPhase 4
Duloxetine for pain after hip replacement surgery
This trial tests if duloxetine, a medication that helps with nerve pain, can reduce pain after hip replacement surgery. It may help patients who are having a first-time total hip replacement.
Miami, FloridaAges 18 years+ - NCT07240961Recruiting
Nerve block for pain after hip replacement
This study tests whether a nerve block injection in the back (called an erector spinae plane block) can provide better pain relief after a first-time hip replacement. It may help reduce the need for strong painkillers.
ManoubaAges 18–85 - NCT07665801Recruiting
Foot exercises after hip replacement surgery
This trial tests whether doing special foot exercises can improve recovery in people who have had a total hip replacement. It might help with walking and balance.
Ankara, AltındağAges 50–80 - NCT07453498Recruiting
Nerve block for pain after hip replacement
This study tests if a specific nerve block (the psoas sheath block) helps reduce pain after hip replacement surgery. If you are having a hip replacement, you may be able to join and get this extra pain relief.
GalwayAges 18 years+ - NCT07430228Enrolling by invitationPhase 2
Can oxytocin help you recover faster after hip replacement?
This study tests if a medicine called oxytocin, given through a vein during surgery, can help people recover more quickly after a total hip replacement. It is for adults in generally good health who are scheduled for a first-time hip replacement.
Winston-Salem, North CarolinaAges 18–75 - NCT05547984Recruiting
Ceramic hip implant study for first-time hip replacement
This trial tests a specific type of ceramic “dual mobility” hip implant for people getting their first total hip replacement (cementless). It may help reduce certain hip problems by using a designed implant that’s meant to move more safely.
Ústí nad LabemAges 18 years+
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THA trials by city
Studies with a site in or near these metro areas.
THA trials by state
Studies with a site anywhere in these states.
Common questions
- Are there clinical trials for tha?
- Yes. Clin2 currently lists 34 recruiting tha 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 tha 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 tha 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.