Bone inflammation disease

This study is testing the meningococcal B vaccine (Bexsero) in children and young adults aged 2 to 25 who have autoimmune rheumatic diseases like juvenile arthritis or lupus. Researchers want to see if the vaccine triggers a strong immune response and if it is safe, especially fo…

This study tests whether the Butantan-Dengue vaccine is safe and works well in people aged 12–59 with autoimmune rheumatic diseases (like rheumatoid arthritis or lupus) who are stable on low or no immune-suppressing drugs. Participants receive one vaccine dose and are monitored f…

This Phase 1 trial tests surovatamig, a bispecific T-cell engager, in 48 adults with rheumatoid arthritis or systemic lupus erythematosus. The study gives the drug as injections in increasing doses to check safety, side effects, and how the body processes it. It is too early to k…

This study tests whether an investigational drug called PLG0206 can prevent infections from coming back after knee replacement surgery. About 240 adults who need a special cleaning surgery (DAIR) for an infected knee joint will receive either PLG0206 or a placebo during the proce…

This study follows adults who have received a Tipmed shoulder replacement to see how well the implant works and if any problems arise over the first year. Participants have conditions like severe arthritis, rotator cuff damage, or a broken shoulder bone. Researchers track shoulde…

This early-stage study tests a single dose of ABBV-519 in 30 adults with moderate lupus or rheumatoid arthritis. Researchers will check how the drug moves through the body, how it affects immune cells, and whether it is safe. Participants will be followed for about a year to moni…

This study tests a new tool called OPTIBIO that uses blood markers and patient data to help doctors decide if it's safe to reduce biological therapy in rheumatoid arthritis patients who are in remission. About 184 adults with RA in stable remission will be randomly assigned to ha…

This study compares two types of partial knee replacements for people with arthritis on the inner side of the knee. One implant has a fixed bearing (the plastic piece stays still), while the other has a mobile bearing (the plastic piece can move slightly). Researchers will track …

This study tests a drug called risankizumab in children with juvenile psoriatic arthritis, a condition causing joint pain and swelling. About 40 kids will receive either risankizumab or the standard drug adalimumab for 24 weeks, with responders continuing for up to 2 years. The g…

This early-stage trial tests an experimental treatment called QEL-005 for people with two serious autoimmune conditions: diffuse cutaneous systemic sclerosis and difficult-to-treat rheumatoid arthritis. QEL-005 is made from a patient's own white blood cells, which are genetically…

This study tests a new medicine called SBT777101 in 24 people with moderate-to-severe rheumatoid arthritis (RA). It is the first time this drug is given to humans, so the main goal is to check safety and side effects. Participants receive a single dose, and the dose is increased …

This study tests an experimental drug called Afimkibart (RO7790121) in 160 people with moderate to severe rheumatoid arthritis who did not get better with or could not tolerate standard treatments like TNF or JAK inhibitors. Participants will receive either the drug or a placebo …

This study tests whether taking a once-daily JAK inhibitor for rheumatoid arthritis in the evening works better than taking it in the morning. About 90 adults with RA who qualify for this medication will be randomly assigned to morning or evening dosing. Researchers will compare …

This Phase 3 study tests whether the oral drug zasocitinib (TAK-279) can improve symptoms of active psoriatic arthritis in people who have never used biologic treatments. About 1,088 adults will receive either zasocitinib, an active comparator, or a placebo for up to 60 weeks. Th…

This study tests a new medicine called tulisokibart for people with active psoriatic arthritis, a condition causing joint pain and skin plaques. Researchers will compare different doses of the drug to a placebo in 140 adults to see if it improves symptoms like joint tenderness an…

This early-stage trial tests a new treatment called AZD0120 for adults with three autoimmune diseases: systemic sclerosis, idiopathic inflammatory myopathies, or difficult-to-treat rheumatoid arthritis. AZD0120 is made from a patient's own immune cells, which are modified in a la…

This Phase 3 trial tests whether the experimental drug zasocitinib (TAK-279) can reduce joint swelling and pain in people with active psoriatic arthritis. About 600 adults will receive either the drug or a placebo for up to 60 weeks. The main goal is to see if more people on the …

This study is testing the long-term safety and effectiveness of a drug called afimkibart in people with moderate to severe rheumatoid arthritis. Participants have already taken afimkibart in a previous study and will continue taking it. The goal is to see if the drug remains safe…

This study tests a drug called deucravacitinib in children aged 5 to 17 with active juvenile psoriatic arthritis, a condition causing joint pain and swelling. The trial aims to see if the drug can control the disease and prevent flare-ups. About 60 participants will receive eithe…

This study compares a new plastic (PEEK) knee implant to a standard metal one in 200 people with severe knee osteoarthritis who need total knee replacement. The goal is to see if the plastic implant works just as well as metal in terms of pain relief, movement, and safety. Partic…

This study is a registry that will follow 300 people who receive the Freedom Total Knee System, a new artificial knee implant. The goal is to see how well the device holds up over time and how safe it is. Participants are adults with severe knee arthritis who have not gotten reli…

This Phase 3 trial tests whether a gel made from donated umbilical cord stem cells (CARTISTEM) can reduce pain and improve knee function better than a simple surgical cleanup (debridement) in people with knee cartilage damage and osteoarthritis. About 300 adults aged 18-75 with m…

This Phase 1 trial tests the safety and tolerability of a new drug called AZD5492 in 72 adults with lupus, myositis, or rheumatoid arthritis. Participants receive one or two doses under the skin and are monitored for side effects and how the drug moves through the body. The study…

This study compares two surgical treatments for thumb base osteoarthritis: total joint replacement with the TOUCH prosthesis and trapeziectomy (removing a bone at the thumb base). Researchers want to see if joint replacement provides better grip strength and fewer complications. …

This study tests an experimental drug called AZD1163 in 320 people with moderate-to-severe rheumatoid arthritis who haven't gotten enough relief from standard treatments. Participants receive either AZD1163 or a placebo as an injection, along with their usual care. The main goal …

This study tests whether baricitinib, a daily pill, is safe and works for children aged 1 to under 18 with systemic juvenile idiopathic arthritis (sJIA), a chronic inflammatory disease. About 58 children will receive either baricitinib or a standard injected drug (tocilizumab) to…

This early-stage study tests a new drug called LY4213663 in healthy volunteers and people with rheumatoid arthritis (RA). The main goal is to see if the drug is safe and what side effects it may cause. Researchers will also measure how the body processes the drug. The study lasts…

This study looks at the long-term safety and effectiveness of the drug baricitinib for children aged 1 to 17 with juvenile idiopathic arthritis (JIA). It includes 190 participants who have already taken baricitinib in a previous study. Researchers will monitor side effects and ho…

This early-stage study tests an experimental drug called LY4298445 in healthy volunteers and people with lupus or rheumatoid arthritis. The main goal is to check safety and how the body handles the drug. Participants will receive either the drug or a placebo, and the study lasts …

This study tests whether a 6-week gait retraining program using real-time feedback can improve walking patterns and reduce early signs of knee osteoarthritis in people who have had ACL reconstruction. Seventy participants will be randomly assigned to receive either real-time biof…

This early-stage study tests a new drug (GSK5926371) in people with lupus and similar autoimmune diseases. The drug is designed to target and calm specific immune cells that attack the body. The main goal is to check if the drug is safe and how the body handles it, with 54 adults…

This phase 2 study tests two experimental drugs, lutikizumab and ravagalimab, alone or together, in about 180 adults with moderate-to-severe rheumatoid arthritis who have not improved with other treatments. The goal is to see if these drugs can reduce joint pain and swelling bett…

This study compares two types of wrist fusion surgery for people with post-traumatic wrist arthritis. One surgery fuses four wrist bones and removes the scaphoid. The other fuses three or two bones and also removes the triquetrum. The goal is to see which approach gives better gr…

This early study tests a new medicine, MK-1045, in about 21 people with lupus or rheumatoid arthritis. The main goal is to see if it is safe and tolerable at different dose levels. Participants receive the drug through an IV infusion, and researchers monitor for side effects.

This study tests a new medicine called MAS825 for people with Still's disease, a rare inflammatory condition causing fever, rash, and joint pain. About 20 children and adults with active disease will receive the drug to see if it safely controls symptoms. The goal is to improve d…

This study compares two ways of giving the drug bimekizumab to people with active psoriatic arthritis or axial spondyloarthritis: as an IV infusion or as a shot under the skin. The goal is to see if the IV method works just as well as the shot. About 392 adults who are suitable f…

This trial investigates whether adding the antibiotic rifampicin to standard treatment improves outcomes for people with prosthetic joint infections caused by Cutibacterium acnes bacteria. These infections are hard to treat because the bacteria form a protective biofilm. The stud…

This study tests a drug called bimekizumab in children aged 2 to 17 with specific types of juvenile arthritis (enthesitis-related arthritis and juvenile psoriatic arthritis). The goal is to see how the drug moves through the body and if it is safe. About 40 children will take par…

This study tests whether a 20-day fasting schedule before hip replacement surgery can reduce complications like infections. 130 adults will either follow the fasting plan or receive standard care. Researchers will measure changes in gut bacteria and immune markers to see if fasti…

This study tests a product called Genex G, which is a bone filler that contains an antibiotic (gentamicin). It is used during surgery to treat bone infections (osteomyelitis) in the arms or legs. The goal is to see if it safely clears the infection so that patients do not need mo…

This study tests whether removing a small part of the shoulder bone (coracoid) during reverse total shoulder replacement helps patients rotate their arm inward better after surgery. Sixty adults needing shoulder replacement will be randomly assigned to get the standard surgery or…

This study tests whether a non-invasive device that gently stimulates a nerve in the ear can help people with psoriatic arthritis. The device, called taVNS, is used for 20 minutes daily over 10 days. Researchers will measure changes in disease activity, pain, quality of life, and…

This study is for people who have both an autoimmune disease (like rheumatoid arthritis, lupus, or multiple sclerosis) and an advanced cancer that has spread or cannot be removed by surgery. It tests the safety and effectiveness of the immunotherapy drug nivolumab, given alone or…

This study tests whether nicorandil, a drug usually used for heart conditions, can reduce inflammation and improve symptoms in people with active rheumatoid arthritis. 46 participants will take nicorandil tablets for 3 months. Researchers will measure joint disease activity and p…

This study tests a non-invasive device that uses ultrasound to stimulate the spleen and reduce inflammation in people with moderate to severe rheumatoid arthritis. About 60 adults who haven't responded well to standard medications will use the device at home for 12 weeks, with so…

This study tests the long-term safety and effectiveness of an oral drug called zasocitinib (TAK-279) in adults with active psoriatic arthritis, a condition causing joint pain and skin patches. About 1,182 participants who completed a one-year parent study will take either a lower…

This study is checking the long-term safety of guselkumab, a biologic drug given as a shot, in children with moderate to severe Crohn's disease, ulcerative colitis, or juvenile psoriatic arthritis. About 196 kids who already completed a prior guselkumab study and benefited from i…

This trial investigates whether montelukast, a common asthma medication, can reduce inflammation and prevent cartilage breakdown after anterior cruciate ligament (ACL) reconstruction. The study enrolls adults aged 25 to 50 who also have a meniscus tear, a group at high risk for r…

This phase II trial tests whether an implant made from a patient's own nasal cartilage can treat patellofemoral osteoarthritis (knee arthritis) better than standard platelet-rich plasma injections. 75 adults aged 18–65 with moderate knee arthritis will be randomly assigned to rec…

This study tests whether Mobithron Advance, a daily oral supplement made from undenatured type II collagen, can slow or reverse cartilage loss in people with knee osteoarthritis. Over 12 months, 84 participants will take either the supplement or a placebo. Researchers will use MR…

This study tests a daily pill called filgotinib in children aged 8 to 17 with a type of arthritis that affects multiple joints. The goal is to see if the drug is safe and helps control the disease over 18 weeks. About 65 participants will take the drug and be monitored for side e…

This study tests a new drug called sonelokimab for adults with active psoriatic arthritis who have not improved with or cannot take standard TNF-blocker medications. About 600 participants will receive either sonelokimab, a placebo, or an existing drug (risankizumab) for comparis…

This early-stage study is testing whether an oral probiotic called R-2487 is safe for people with rheumatoid arthritis. Researchers will also check if it reduces joint swelling and inflammation. The trial involves 73 adults with active RA who will take the probiotic and be monito…

This study looks at whether adding tirzepatide (a weight-loss drug) to standard ixekizumab treatment helps adults with active psoriatic arthritis who are overweight or obese. About 200 participants will receive both medications for up to 12 months. The goal is to see if this comb…

This study is testing a new prosthetic implant for the elbow joint in people with arthritis, instability, or limited motion. The implant replaces the damaged joint to reduce pain and improve function. About 84 participants will be followed for two years to see if the device is sa…

This study tests whether adding roflumilast to standard treatment can reduce joint pain and swelling in people with active rheumatoid arthritis. About 50 adults aged 18-60 will take either roflumilast or a placebo for 12 weeks. Researchers will measure changes in disease activity…

This phase 2 trial is testing whether adding desloratadine, an allergy medication, to standard rheumatoid arthritis therapy can reduce joint inflammation and disease activity. Sixty adults with active RA will receive either desloratadine or a placebo for 12 weeks. The study measu…

This early-stage trial is testing a new drug called GS-0151 in 75 adults with rheumatoid arthritis. The main goal is to see if the drug is safe and how the body processes it. Participants will receive either GS-0151 or a placebo for 12 weeks.

This study follows 50 people who receive a Zimmer Biomet shoulder replacement implant to see if it safely improves pain, movement, and quality of life over two years. Participants have shoulder arthritis, fractures, or other joint damage. The main goal is to measure a meaningful …

This study looks at how patients with Familial Mediterranean Fever (FMF) and Still's disease (including systemic juvenile idiopathic arthritis and adult-onset Still's disease) use the drug canakinumab (Ilaris) over the long term. Researchers will track 160 patients across Europe …

This early-phase trial is testing a new drug called BMS-986454 in 46 adults with rheumatoid arthritis who did not fully respond to methotrexate. The main goal is to check the drug's safety, tolerability, and how it moves through the body. Participants will receive either the drug…

This study is testing a thumb joint replacement called the TOUCH CMC 1 Prosthesis in people with thumb arthritis. The goal is to see if it reduces pain and improves hand function. About 163 adults with moderate thumb arthritis will receive the implant and be followed for safety a…

This study tests a new treatment called NKX019 for people with autoimmune diseases like systemic sclerosis, rheumatoid arthritis, and vasculitis. NKX019 uses specially engineered immune cells to target and calm overactive B cells that cause the disease. The goal is to see if it i…

This study is testing a borate-based bioactive glass fiber matrix, a special dressing that releases minerals to help heal wounds, in people with diabetes who have foot ulcers and a bone infection. Researchers will watch 20 patients to see if the glass helps the wound close comple…

This study tests a personalized virus therapy (bacteriophage) combined with antibiotics in one patient with a chronic, drug-resistant hip joint infection. The patient has no other good options left—without treatment, the infection could be fatal or require leg amputation. The goa…

This study tests whether the experimental drug JNJ-88545223 can reduce joint pain, swelling, and skin symptoms in adults with active psoriatic arthritis. About 240 participants will receive either the drug or a placebo to see if it works better than no treatment. The goal is to i…

This study is testing a new stemless reverse total shoulder system for people with severe shoulder arthritis. About 168 participants will be randomly assigned to get the new device or a standard one. The main goal is to see if the new implant improves shoulder function and has fe…

This study tests a drug called guselkumab in 100 Indian adults with psoriatic arthritis, a condition causing joint pain and swelling. Participants must have tried standard treatments without success. The goal is to see if the drug is safe and helps reduce joint symptoms over 12 w…

This study is testing how well the drug guselkumab works for people with psoriatic arthritis, a condition that causes joint pain and skin patches. Researchers will use ultrasound to measure joint inflammation in 200 participants over 24 weeks. The goal is to see if guselkumab red…

This study follows 200 adults with psoriatic arthritis who are starting guselkumab as part of their normal care. Researchers will track how many patients continue the treatment after one and two years, and why some stop. The goal is to understand how well the drug works in real-w…

This study tests a new drug called icotrokinra (JNJ-77242113) for people with active psoriatic arthritis. About 750 adults who have tried other treatments will receive either the drug or a placebo. The goal is to see if the drug reduces joint pain and skin symptoms better than a …

This study tests three ways to give the antibiotic vancomycin during knee replacement surgery: into the joint, into the bone, or through a vein. The goal is to see if the simpler joint injection works as well as the others to prevent serious infections. Thirty adults having a fir…

This early-stage trial is testing a new treatment called CC-97540, which uses a patient's own immune cells modified to target and destroy faulty immune cells. It is for people with severe forms of lupus, myositis, scleroderma, or rheumatoid arthritis that have not improved with s…

This study is testing a drug called secukinumab, given as an IV infusion, in 20 children aged 2 to 17 with juvenile psoriatic arthritis. The main goals are to see how the drug moves through the body and to check its safety over up to 6 years. This is an early-stage trial, so it f…

This study is for children aged 2 to 17 with polyarticular juvenile idiopathic arthritis (JIA) whose first TNF inhibitor medication did not work well enough. It compares three different non-TNFi drugs (abatacept, tocilizumab, tofacitinib) against a second TNF inhibitor to see whi…

This early-stage trial tests a single injection of JADE201 in 36 adults with rheumatoid arthritis. The main goal is to check safety and how the body processes the drug. Participants receive either JADE201 or a placebo, and researchers monitor side effects and drug levels in the b…

This early-stage study tests a new drug called S-4321 in 24 adults with autoimmune diseases like rheumatoid arthritis, psoriasis, lupus, or eczema. The goal is to check safety and how the drug affects the body. Participants receive multiple doses and are monitored for side effect…

This study compares two types of knee implants (medial congruent vs. posterior stabilized) in people having total knee replacement for arthritis. All surgeries will be done with the ROSA robotic system. Researchers will track 200 participants for up to 5 years to see which implan…

This study tests whether a new surgical irrigation solution called XPERIENCE can lower the risk of joint infection after hip or knee replacement better than the standard dilute Betadine wash. About 7,600 adults having primary hip or knee replacement will be randomly assigned to r…

This early-phase study tests a personalized cell therapy (rapcabtagene autoleucel) in 27 adults with difficult-to-treat rheumatoid arthritis or severe Sjogren's disease. The treatment uses a patient's own immune cells, modified to target and calm the overactive immune system. The…

This study tests a new oral medication, upadacitinib, in children aged 1 to 17 with active systemic juvenile idiopathic arthritis (sJIA), a rare and serious form of arthritis that can affect the whole body. About 90 participants will receive either upadacitinib or the standard in…

This early-stage study tests a new treatment made from healthy donor immune cells (CAR T cells) for people with severe autoimmune diseases like lupus that haven't responded to standard therapies. The goal is to see if these cells can safely target and calm the overactive immune s…

This study tests a new drug called CIT-013 in 88 adults with moderately active rheumatoid arthritis. Participants will receive either CIT-013 or a placebo every two weeks for six weeks. The goal is to see if CIT-013 reduces joint swelling and pain better than a placebo, and to ch…

This study is monitoring the safety and effectiveness of the drug Jyseleca (filgotinib) in Korean patients with rheumatoid arthritis or ulcerative colitis. Researchers will track side effects and disease activity over 24 weeks. About 2,040 participants are being observed during r…

This study compares two approaches for people with knee osteoarthritis who are already scheduled for knee replacement surgery. One group will have the surgery as planned, while the other will receive a comprehensive medical care plan including medications, injections, and lifesty…

This study is testing the drug filgotinib in children aged 8 to 17 with juvenile idiopathic arthritis (JIA), a condition causing joint pain and swelling. The goal is to see how the drug moves through the body and if it is safe. Ten children with moderate to severe JIA that is not…

This study is for children and teens aged 1 to 17 with systemic juvenile idiopathic arthritis (sJIA), a condition that causes joint swelling and fever. Researchers are testing different doses of the drug sarilumab to find the best amount that works and is safe. The study involves…

This phase 2 trial tests a therapy called AlloNK, made from donor cord blood immune cells, combined with the drug rituximab. It aims to see if this combination is safe and can help people with severe forms of rheumatoid arthritis, Sjögren's disease, myositis, or scleroderma that …

This study compares two types of shoulder replacement surgery for people aged 65-85 with shoulder arthritis. The goal is to see if a newer type of replacement (reverse shoulder) works as well as the standard one. Participants will be randomly assigned to one surgery and followed …

This early-stage study tests a new drug called SAR448501 (DR-0201) in 62 adults with lupus or rheumatoid arthritis. The drug is a bispecific antibody designed to target the immune system. The main goal is to check safety and find the right dose, not yet to prove it works. Partici…

This study tests a new drug called GenSci120 in 450 adults with moderate-to-severe rheumatoid arthritis who haven't improved with standard treatments. Participants receive either GenSci120, an existing drug (adalimumab), or a placebo for 14 weeks, followed by an extension period.…

This study looks at how well a short, bone-friendly stem works for total hip replacement when done through a front-of-hip incision. Researchers will follow 400 adults with hip arthritis for at least two years to check implant survival, complications, pain, and recovery. The goal …

This study is testing a new medical device called the REMEDY SPECTRUM GV IM Spacer Nail for treating ankle-related infections. About 60 adults with ankle infections will receive the nail and be followed for 6 months. The goal is to see if the nail safely clears the infection and …

This study is checking the long-term safety and effectiveness of an experimental drug called TLL-018 for people with rheumatoid arthritis. It is for adults who have already finished a previous study of this drug. The goal is to see how well the drug controls arthritis symptoms ov…

This study watches children and adults who are already taking or about to start Ilaris for hereditary periodic fever syndromes or systemic juvenile idiopathic arthritis. Researchers will track side effects and how well the drug controls symptoms over 16 weeks. No new medicine is …

This study looks at whether repairing the shoulder capsule during a common stabilization surgery (Latarjet) can lower the chance of developing arthritis later. About 86 adults with shoulder instability will be randomly assigned to get capsule repair or not, then followed for up t…

This early-stage study tests a new drug called CLN-978 in about 37 people whose rheumatoid arthritis has not responded to standard treatments. The goal is to see if the drug is safe and can control the disease by reducing certain immune cells (B cells) that drive inflammation. Pa…

This program provides a special finger joint implant for people with arthritis in the finger's middle joint. It is for those who have had a previous implant fail or who cannot use other implants due to heavy hand use. The goal is to relieve pain and improve function. This is not …

This study is testing a new hip replacement system called the HIT Reverse Hip Replacement System. It is for people aged 50 to 75 who need a total hip replacement due to arthritis, joint damage, or other conditions. The goal is to see if the new system is as safe and effective as …

This study tests whether adding either roflumilast (a COPD drug) or desloratadine (an allergy drug) to standard rheumatoid arthritis treatment can better control the disease. About 90 adults with active RA will take one of these drugs or a placebo for 12 weeks. The goal is to see…

This study tests whether adding tofacitinib to standard methotrexate works better than methotrexate alone for people with active rheumatoid arthritis who have a specific 'myeloid-stromal' type. 130 adults will be randomly assigned to either the combo or methotrexate-only group fo…

This early-stage trial tests a new medicine called SR-878 in 27 adults with rheumatoid arthritis. The drug works by blocking a protein that controls immune signals. The main goal is to check safety and find a good dose. Participants will be followed for about 16 weeks.

This study tests two medications, inebilizumab and blinatumomab, in adults with active lupus (with kidney inflammation) or hard-to-treat rheumatoid arthritis. The goal is to see if these drugs are safe and can help control the diseases. About 220 people will take part. This is no…

This study is testing a new knee implant (Univation XF Pro) in 150 people with knee arthritis. The goal is to see how well the implant works and how safe it is over several years. Participants will have their knee function, pain, and quality of life tracked using questionnaires a…

This study tests a new way to repair damaged knee cartilage. Doctors take stem cells from the patient's bone marrow, grow them into cartilage in the lab, and then implant it into the knee. The trial includes 30 adults aged 18 to 65 with cartilage injuries or early knee osteoarthr…

This early-stage study tests a new treatment called HBI0101 CAR T for people with severe autoimmune diseases like lupus, multiple sclerosis, and rheumatoid arthritis that haven't improved with standard treatments. The main goal is to find a safe dose and check for side effects in…

This study compares two types of knee surgery for people with bow-legged knees and a torn meniscus. One surgery uses a newer bone-cut method, while the other uses a standard bone-cut method. About 20 participants will be randomly assigned to one of the two surgeries. Researchers …

This study looks at whether a special bone filler called CERAMENT G can help treat chronic bone infections (osteomyelitis) in a single operation. About 128 adults with severe bone infections will receive the filler after infected bone is removed. Researchers will track infection …

This pilot study is testing a custom-made, 3D-printed titanium implant that replaces the ankle joint and talus bone in people with severe bone loss or damage. The implant is designed to fit each patient perfectly and aims to preserve ankle function while reducing surgical harm to…

This study tests a new hip replacement device coated with silver to see if it can prevent infections in people at high risk, such as those with diabetes or weak immune systems. About 70 participants will receive the implant and be followed for infection rates and silver safety. T…

This Phase II trial tests whether placing antibiotic-releasing beads (STIMULAN VG) into the wound during surgery, plus standard antibiotics, works better than standard care alone for bone infections linked to stage IV pressure ulcers. About 60 adults will be randomly assigned to …

This study follows over 1,000 people who receive a shoulder replacement with FX Shoulder Solutions systems. Researchers will track how often the implant needs to be replaced (revision) and measure pain, movement, and quality of life for up to 10 years after surgery. The goal is t…

This large real-world study is testing whether platelet-rich plasma (PRP) injections can reduce pain and improve function in people with chronic tendinopathies, including patellar, Achilles, elbow, and plantar fasciitis. Researchers will follow 2000 participants for 12 months, tr…

This study tests a new treatment called anti-CD19/BCMA universal CAR-T cells for people with severe autoimmune diseases like rheumatoid arthritis, lupus, and scleroderma. The therapy aims to reset the immune system by targeting and removing faulty B cells. About 72 adults will re…

This study is testing whether adding traditional Chinese medicine (like herbs or acupuncture) to standard Western treatment helps people with ankylosing spondylitis, a type of arthritis that affects the spine. Researchers will follow 790 patients for 6 months to see if their abil…

This study tests whether injecting N-acetylcysteine (NAC), an antioxidant, into the ankle right after a severe pilon fracture can keep cartilage cells alive and reduce the chance of developing post-traumatic arthritis. Thirty adults with closed high-energy pilon fractures will re…

This study tests whether applying tranexamic acid directly into the surgical wound, in addition to giving it through an IV, can reduce bleeding and the need for blood transfusions in adults having extensive spine surgery. About 100 adults aged 18 to 80 with spinal deformity will …

This study looks at whether taking tofacitinib (a rheumatoid arthritis drug) along with a statin (a cholesterol-lowering drug) can lower the chance of serious heart problems in people with rheumatoid arthritis. The study will compare this combination to another standard treatment…

This study follows 59 adults who received a specific shoulder replacement stem to see how well it works and holds up over 10 years. Researchers will track implant survival, side effects, and patient-reported pain and function. The goal is to confirm the device is safe and effecti…

This study is testing the long-term safety and effectiveness of the drug filgotinib in children and adolescents aged 8 to 17 with juvenile idiopathic arthritis. Participants must have already completed a previous filgotinib study and shown improvement. The goal is to see if the d…

This study is following 584 people who received Zimmer Biomet shoulder implants to see how well the devices work over 10 years. Participants have shoulder arthritis, fractures, or deformities. Researchers will track implant survival, pain, function, and any side effects. The goal…

This study looks at whether adding a bone marrow injection to standard knee surgery can improve pain and function for people with cartilage or meniscus injuries. Fifty adults aged 18 to 64 will be randomly assigned to get either the bone marrow injection or a placebo saltwater in…

This early-stage study tests a new therapy, HN2301, in 30 adults with lupus, scleroderma, or rheumatoid arthritis. The main goal is to check safety and find the right dose. Researchers will also look for early signs that the treatment helps control the disease by measuring immune…

This study tests a single injection of StromaForte, made from donor bone marrow cells, against a standard hyaluronic acid injection for knee osteoarthritis. About 140 adults with knee arthritis will receive one treatment and be followed for 12 months. The main goal is to see if S…

This study tests an experimental oral drug called D-2570 in 222 adults with active psoriatic arthritis. Participants take the drug or a placebo daily for 12 weeks. The main goal is to see if D-2570 reduces joint tenderness and swelling by at least 20% compared to placebo.

This Phase 2 trial tests whether a single injection of stem cells from umbilical cords can help people with knee osteoarthritis. 100 adults aged 40-70 will receive either a low or high dose of stem cells or a placebo. The study measures changes in pain, stiffness, and function ov…

This study tests an experimental drug called ELV001 in people with active rheumatoid arthritis who have not gotten enough relief from standard treatments like methotrexate or TNF inhibitors. About 180 to 220 adults will receive either ELV001 or a placebo added to their current me…

This study is testing a new synthetic implant for the big toe joint in people with arthritis. The implant replaces the damaged joint surface to reduce pain and improve function. About 20 adults aged 21-75 with moderate to severe arthritis will be enrolled and followed for safety …

This Phase 3 study tests whether the drug apremilast (Otezla) can safely reduce joint inflammation and pain in children aged 5 to 17 with active juvenile psoriatic arthritis. About 60 participants will receive either apremilast or a placebo pill for 16 weeks. The main goal is to …

This study tests whether fucoidan, a substance from brown seaweed, can help adults with active rheumatoid arthritis who haven't improved enough on standard medications. The trial will enroll 40 people and follow them for 12 weeks to see if joint pain and swelling improve. Fucoida…

This early-stage trial is testing a new biologic drug called plamotamab in 68 adults with moderate to severe rheumatoid arthritis (RA) who haven't gotten enough relief from other treatments. The drug is given as a shot under the skin, and the main goal is to see if it's safe and …

This study compares two medications, firsekibart and anakinra, to see which works better and is safer for people with Adult-Onset Still's disease (AOSD). The trial will enroll 20 adults aged 18 to 75 who have been diagnosed with AOSD. The main goal is to see how many patients ach…

This study looks at whether combining traditional Chinese medicine with standard Western treatments can better control spine inflammation and slow damage in people with ankylosing spondylitis. About 210 adults aged 18-75 will be followed for up to two years. The goal is to see if…

This study tests whether a surgical robot (ROSA Knee) can help surgeons adjust their knee replacement plan during the operation based on the condition of the patient's soft tissues. About 80 adults with knee arthritis or rheumatoid arthritis will take part and be followed for 2 y…

This study is testing a drug called olokizumab in children aged 2 to 18 with active juvenile idiopathic arthritis. The drug is given as a shot under the skin every 4 weeks. Researchers want to see how the drug moves through the body, if it helps control arthritis symptoms, and if…

This study compares the usual surgery for thumb arthritis to a newer procedure that implants donated tissue at the base of the thumb. Researchers will track hand function and pain in 200 adults for one year after surgery. The goal is to see if the new approach leads to better rec…

This study compares two types of glenoid implants used in total shoulder replacement for patients with shoulder osteoarthritis. Half of the 94 participants will receive a standard cemented plastic implant, while the other half will receive a new hybrid implant with a titanium cen…

This study tests whether upadacitinib (Rinvoq), a daily pill, can reduce inflammation in the spine and joints of people with active psoriatic arthritis. About 100 adults who have not responded well to other treatments will receive either the drug or a placebo for 12 weeks. Resear…

This study compares two ways to perform a knee realignment surgery (high tibial osteotomy) in 50 adults with knee arthritis and bow-legged deformity. One group gets the standard surgery using X-ray guidance; the other uses a custom 3D-printed guide to make the bone cut. Researche…

This study is testing whether a combination of two drugs, telitacicept and baricitinib, can help people with difficult-to-treat rheumatoid arthritis. The trial will enroll 30 adults aged 18 to 85 who have not responded to other treatments. Researchers will measure joint swelling …

This early-stage study tests a new drug, CPTX2309, to see if it is safe and tolerable. It involves 64 healthy adults and people with moderate to severe rheumatoid arthritis or lupus. Researchers will monitor side effects, lab results, and immune responses to determine the drug's …

This study compares muscle thickness around the shoulder blade in people with early ankylosing spondylitis (an inflammatory condition) versus those with mechanical shoulder blade movement problems. Researchers use ultrasound and electromyography (EMG) to see if they can tell the …

This study tests a portable ultrasound system to measure the position of the shoulder blade (scapula) in patients with shoulder arthritis while they stand. The goal is to see if this non-radiation method can give results similar to CT scans taken when lying down. Thirty adults sc…

This Canadian study tests whether adding two questions about morning stiffness and lower back pain to a standard screening tool (PEST) can help dermatologists identify psoriatic arthritis earlier in people with moderate-to-severe plaque psoriasis. About 502 adults who are candida…

This study is testing whether a smartphone app can detect early knee osteoarthritis by measuring how the knee moves during simple activities like walking. Researchers will compare the app's results to standard motion-capture equipment and patient symptoms. If it works, this could…

This study tests whether a quick, non-invasive lung ultrasound can detect interstitial lung disease in people with rheumatoid arthritis. About 280 adults with RA and risk factors for lung disease will get an ultrasound, and results will be compared to standard chest CT scans. If …

This study aims to find blood-based biomarkers that can diagnose osteoarthritis (OA) earlier than current methods. Researchers will collect blood samples from 300 people aged 40-70 with joint pain to test previously identified candidate markers. The goal is to develop a simple, r…

This study is testing a new radioactive tracer called [18F]AlF-FAPI-74 for PET/CT scans to see if it can find inflammation better than the current standard tracer. The trial will involve 140 people with fever of unknown origin, IgG4-related disease, or axial spondylarthritis. Res…

This study tests whether using a carotid ultrasound (a neck scan) to find hidden plaque in arteries can help prevent heart attacks and strokes in people with inflammatory rheumatic diseases like rheumatoid arthritis or lupus. About 1,944 participants aged 50 and older will be spl…

This study tests whether coating a metal rod (intramedullary nail) with antibiotics (vancomycin and gentamicin) can prevent deep infections in people with severe open tibia fractures. About 484 adults with Gustilo Type II or III open tibia fractures will be randomly assigned to r…

This study tests if using antiseptic washes and placing antibiotics directly into the wound during hip or knee replacement surgery can lower the chance of a serious infection that requires another operation. Over 21,000 adults getting a joint replacement will be randomly assigned…

This study tests whether the drug guselkumab can prevent psoriatic arthritis in people with psoriasis who are at high risk. 176 adults with psoriasis and early signs of joint inflammation will receive either guselkumab or standard care. The goal is to see if the drug can stop art…

This study tests whether giving dexamethasone through a vein can improve pain control after total hip replacement. About 198 adults having hip surgery will receive either no dexamethasone, 4 mg, or 8 mg, along with standard anesthesia and a nerve block. The main goal is to see ho…

This study tests whether injecting ozone gas into the knee joint, combined with exercise, can reduce pain and improve function in people aged 40-75 with moderate knee osteoarthritis. Participants receive three weekly ozone injections at different concentrations (10, 15, or 20 µg/…

This study will compare three pain management methods after hip surgery in 108 adults aged 65 and older. The methods are a nerve block (PENG block), a local anesthetic injection around the joint (periarticular injection), or both combined. The goal is to see which approach reduce…

This study tests whether a numbing injection called a PENG block can reduce inflammation and pain in older adults having hip replacement surgery. Sixty patients will receive either the numbing drug ropivacaine or a placebo (salt water) after spinal anesthesia. The goal is to see …

This study tests a modular, powered leg brace (exoskeleton) designed to assist knee movement and reduce pain in people with knee osteoarthritis. The brace provides a small amount of torque to help the joint, potentially lowering muscle effort and painful loads on the knee. Resear…

This study compares two minimally invasive procedures—cryoneurolysis (freezing nerves) and radiofrequency (using electric pulses)—to relieve knee pain in adults with osteoarthritis who haven't responded to standard treatments like painkillers or physical therapy. Sixty participan…

This study tests whether a team of pharmacists and physiotherapists can help people with early knee osteoarthritis manage their condition. Participants will get one-on-one pharmacist care, including medication review and education, plus individual or group physiotherapy sessions.…

This study tests whether starting an accelerated shoulder rehabilitation program immediately after reverse total shoulder replacement leads to better pain relief and function than the standard rehab approach. About 74 people with shoulder osteoarthritis will be randomly assigned …

This Stanford study tests whether people with knee osteoarthritis can learn to change how they activate their calf muscles while walking, using a vibrating feedback device. The goal is to reduce the force on the knee joint. Thirty-one participants will train on a treadmill or ove…

This study compares two types of nerve blocks to see which provides better pain relief after total hip replacement. Fifty adults having hip surgery will receive one of the two blocks. Researchers will measure pain scores and how much extra morphine is needed. The goal is to impro…

This study tests whether taking vitamin C around the time of knee replacement surgery can reduce long-term pain. About 400 adults having knee replacement will be randomly assigned to receive vitamin C or a placebo for 8 weeks. The main goal is to see if a larger study is possible…

This study tests whether injecting Botox or hyaluronic acid into the knee joint can reduce pain in people with knee osteoarthritis. Fifty adults aged 50 and older with moderate to severe knee arthritis will receive three weekly injections of one of the two treatments. The main go…

This study compares two exercise programs for people with knee osteoarthritis: supervised cycling on a stationary bike and a land-based therapeutic exercise program with strengthening and balance training. The goal is to see which approach better reduces pain sensitivity during a…

This Phase 3 study tests a once-weekly injection called eloralintide in 900 adults with osteoarthritis of the knee who are also overweight or obese. The goal is to see if it reduces knee pain and helps with weight loss compared to a placebo. Participants will be in the study for …

This study tests a single injection called SL1002 to see if it safely reduces knee pain in people with osteoarthritis. About 150 adults aged 40 and older with mild to moderate knee arthritis will receive either the study drug or a placebo. The main goal is to measure pain relief …

This Phase 2 trial is testing four experimental drugs (taken orally or by IV) against placebo in 10,000 people with chronic pain from knee osteoarthritis, diabetic nerve damage, or low-back pain. The goal is to see if any of these drugs can safely reduce pain. The study uses a fl…

This study is testing whether giving one dose of methadone just before total knee replacement surgery can help control pain afterward and reduce the amount of other painkillers needed. About 192 adults aged 21-75 having a knee replacement will be randomly assigned to receive meth…

This study looks at whether a special version of clamshell exercises can help people with moderate hip osteoarthritis feel less pain and move better. Researchers will compare three exercise programs in 54 adults aged 45 to 60. The goal is to find the best way to improve hip funct…

This study tests whether daily cannabis extracts (CBD or THC) can reduce pain interference in people with hip or knee osteoarthritis. One hundred adults aged 40-80 will take either CBD, THC, or a placebo capsule daily for 8 weeks and track their symptoms remotely. The goal is to …

This study tests whether an enhanced recovery after surgery (ERAS) protocol helps people recover faster after total knee replacement. About 120 patients aged 50-70 will either get standard care or the ERAS plan, which includes pre-surgery exercise, shorter fasting, and early walk…

This study tests an experimental drug called Allocetra, given as a shot into the knee joint, for people aged 64+ with moderate-to-severe knee osteoarthritis. The goal is to see if it reduces pain and improves function better than a placebo. About 270 participants will be followed…

This trial tests whether a short, temporary nerve stimulation can reduce pain in people with moderate to severe knee osteoarthritis. About 100 adults aged 30 to 70 who have not found relief from oral pain medications or physical therapy will receive a brief electrical pulse to sp…

This study compares two types of balance and strength exercises added to standard physical therapy for knee osteoarthritis. Sixty adults aged 40-70 with mild to moderate knee arthritis will be randomly assigned to one of two exercise programs. The goal is to see which approach be…

This study tests a powered boot-like device (exoskeleton) to see if it can help people with knee osteoarthritis walk more easily. Nine adults with knee pain who have trouble walking will try the device in a lab. The goal is to see if the device is comfortable and can reduce strai…

This study tests two ways to guide a treatment called cooled radiofrequency ablation for knee osteoarthritis pain. The treatment uses heat to calm nerves around the knee. Researchers want to see if using ultrasound is better than the standard X-ray method for targeting the right …

This study compares two noninvasive treatments—shock wave therapy and low-level laser therapy—for tennis elbow (lateral epicondylitis). Fifty adults with at least six weeks of elbow pain will receive one of the treatments plus a brace and exercises. Researchers will measure pain,…

This trial compares two injection treatments for knee osteoarthritis: a combination of platelet-rich plasma (PRP) and hyaluronic acid versus hyaluronic acid alone. Researchers want to see if the combined approach provides better pain relief and function after one year. The study …

This study compares a combination of ibuprofen and acetaminophen to the opioid oxycodone for managing pain after thumb surgery (trapeziectomy) for osteoarthritis. About 121 adults will be randomly assigned to one of the two pain regimens and tracked for 30 days. The goal is to se…

This study looks at whether changing what you eat can help with rheumatoid arthritis. 66 adults with RA will follow either a gluten-free diet, a Mediterranean diet, or their usual diet for 12 weeks. Researchers will measure disease activity, quality of life, and inflammation to s…

This study looks at whether a special exercise method called blood flow restriction (BFR) can help reduce pain and improve muscle function in people with severe knee osteoarthritis who are waiting for knee replacement surgery. Participants will try six different exercise setups t…

This study tests whether injections of platelet-rich plasma (PRP) work better than hyaluronic acid (HA) for people with advanced knee osteoarthritis (grades III or IV). 150 participants will receive three injections of either PRP or HA and be followed for a year. The goal is to s…

This study tests whether doing leg exercises with a blood pressure cuff on the thigh can temporarily reduce pain in people with severe knee osteoarthritis who are waiting for knee replacement surgery. Forty-five participants will do two different exercise sessions (with either fi…

This study tests whether a special energy therapy called TECAR, combined with exercise, can reduce pain and improve function in people with tennis elbow (lateral epicondylitis). Sixty-two adults with elbow pain for at least 6 weeks will receive either real or sham TECAR therapy p…

This study is tracking 1,200 adults with knee osteoarthritis who have not found relief from standard treatments. They will undergo a procedure called genicular artery embolization, which blocks certain blood vessels to reduce inflammation and pain. Researchers will follow partici…

This study tests whether giving patients a personalized prediction tool and extra support for mental health and physical function can improve satisfaction one year after knee replacement surgery. About 300 adults at higher risk of dissatisfaction will be randomly assigned to eith…

This study tests whether low-dose radiotherapy can reduce pain in people with knee osteoarthritis. 128 participants will receive either real radiation or a sham treatment three times a week for two weeks. Researchers will track pain scores and painkiller use for six months to see…

This study is testing whether cannabidiol (CBD) tablets can reduce pain and improve daily function in people with knee osteoarthritis. Researchers will compare pain levels between those taking CBD and those not taking it, alongside standard physical therapy. The study aims to enr…

This study looks at whether adding a technique called blood flow restriction (BFR) exercise to standard physical therapy can help people recover more quickly after total knee replacement. BFR uses a cuff to lightly restrict blood flow during low-weight exercises, which may help b…

This study tests whether a single nerve block injection (erector spinae plane block) can reduce persistent back pain in people with ankylosing spondylitis whose disease activity is already controlled by medication. Fifteen adults aged 18–65 will receive the injection and be monit…

This study tests a new pain self-management program designed specifically for Black adults aged 50 to 92 who have long-term muscle or joint pain (like arthritis or back pain). The program aims to reduce pain during movement and improve daily life. Researchers will compare pain le…

This study tests a once-daily pill called orforglipron in 800 adults with obesity or overweight who also have painful knee osteoarthritis. The goal is to see if the drug reduces knee pain and improves physical function over about 74 weeks. Participants will be randomly assigned t…

This study tests whether a compressive cryotherapy device (Game Ready®) can reduce the need for opioid painkillers after total knee replacement surgery. About 74 adults aged 60-80 will be randomly assigned to use either the device or traditional ice packs four times daily for a w…

This study looks at whether formal hand therapy is needed after surgery for thumb arthritis. About 180 adults having thumb joint surgery will be randomly assigned to either get standard in-clinic therapy or not. The goal is to see if skipping therapy affects thumb movement and fu…

This study tests whether a new nerve block (quadri-block) helps people recover better after total knee replacement compared to the usual method (adductor canal block plus surgical infiltration). One hundred adults with knee arthritis scheduled for knee replacement will be randoml…

This study tests whether a special cooling cuff works better than traditional ice packs for reducing swelling and pain after total knee replacement. About 102 adults having their first knee replacement will be split into two groups: one gets the cuff, the other gets ice packs. Th…

This Phase 3 trial tests whether a once-weekly injection called NNC0487-0111 can help people with overweight or obesity and knee osteoarthritis lose weight and feel less pain. About 400 adults will receive either the drug or a placebo for several weeks. Researchers will measure c…

This study tests whether special shoe insoles can reduce pain in people with knee osteoarthritis who also have foot pain. About 31 participants will wear either lateral wedge insoles or insoles with added arch support for at least 5 hours a day over 3 months. Researchers will mea…

This study tests a device called the MISHA Knee System, a small implant placed under the skin near the knee to absorb shock and reduce pain from medial knee osteoarthritis. Researchers will compare it to non-surgical treatments like physical therapy and medication in 100 adults w…

This Phase 3 study tests a once-weekly injection called NNC0487-0111 in 400 adults who are overweight or obese and have knee osteoarthritis. The goal is to see if it helps with weight loss and reduces knee pain compared to a placebo. Participants receive either the active drug or…

This study compares two types of shock wave therapy (radial vs focal) to a placebo for treating long-term tennis elbow pain. Fifty adults with elbow pain lasting more than 3 months will receive three weekly sessions. Researchers will measure pain, grip strength, and disability ov…

This pilot study tests whether a minimally invasive technique called percutaneous needle electrolysis can reduce groin pain and improve hip function in male ice hockey players aged 18 to 21. Six players will receive three ultrasound-guided treatments to the hip capsule. Researche…

This study tests whether a pharmacist-led program can help patients reduce their opioid use by about half in the weeks before knee or hip replacement surgery. 45 adults on stable, moderate-dose opioids will work with a pharmacist to create a taper plan and get weekly check-ins. T…

This study tests a device called NOVABLOC that uses mild electrical pulses to block pain signals from nerves in the leg. The goal is to see if it reduces pain and the need for opioid painkillers after total knee replacement. About 120 adults with knee osteoarthritis will be rando…

This study compares two steroid injections for knee osteoarthritis in people with type 2 diabetes. It aims to see which one controls pain better while causing fewer blood sugar spikes. About 120 adults with diabetes and knee arthritis will receive either a long-acting or short-ac…

This study tests a procedure called Genicular Artery Embolization for people with mild-to-moderate knee osteoarthritis. Doctors inject tiny particles into arteries that supply the knee lining to reduce blood flow and hopefully ease pain. Fifteen participants will be followed for …

This study compares three versions of a nerve block (PENG block) for pain after hip surgery in adults aged 65 and older. All patients receive the same base anesthetic, but some get added medications (dexamethasone and dexmedetomidine) either through an IV or near the nerves. The …

This study compares three versions of a nerve block (PENG block) for pain relief in 120 adults aged 65 and older having hip surgery. One group gets the standard block, while two others get an added medication (dexamethasone or dexmedetomidine) to see if pain relief lasts longer. …

This study tests whether adding a mild electrical current (interferential current) to a standard exercise program can further reduce pain and improve function in people with knee osteoarthritis. 138 adults aged 40-75 with knee pain will be split into three groups: exercise only, …

This study tests whether an app called Genus, which provides videos, exercises, and quizzes, can help people with knee osteoarthritis learn more about their condition and feel more confident in treatment decisions. About 204 adults over 50 who are waiting for a specialist appoint…

This study compares two types of numbing injections for shoulder surgery. The standard method can sometimes weaken the diaphragm, the main breathing muscle. The new approach uses two different injection sites to avoid that side effect. Researchers will enroll 70 older adults havi…

This study tests whether sleeping near a special device that claims to emit 'biophotons' can reduce chronic severe arthritis pain. About 102 adults with long-term arthritis pain will use either the active device or a placebo (inactive) device for 12 weeks. Researchers will measur…

This study compares two approaches to recovery after total knee replacement: a fast track plan designed to speed up recovery versus standard care. Researchers will measure how well patients can move and care for themselves after surgery, as well as how long they stay in the hospi…

This study looks at whether adding a special education program about chronic pain to standard exercise therapy can improve daily function and reduce pain in people with knee osteoarthritis. About 92 adults with knee OA will be randomly assigned to either exercise alone or exercis…

This study tests whether combining two nerve blocks (iPACK and adductor canal block) with a numbing drug called ropivacaine can reduce pain and inflammation after total hip replacement. Sixty older adults (65-100 years) having hip surgery will be randomly assigned to receive eith…

This study tests whether adding a nerve block (PENG block) to standard spinal anesthesia can reduce confusion after hip replacement in people aged 75 and older. About 180 participants will be randomly assigned to receive either the nerve block or a placebo injection. The main goa…

This study tests whether a gel containing pregabalin, applied through the skin using ultrasound (phonophoresis), combined with calf muscle stretching, can reduce nerve pain and improve walking in people with grade III knee osteoarthritis. The trial includes 35 adults aged 40-70 w…

This study looks at whether people who have knee replacement surgery can use remote monitoring and video calls instead of scheduled in-person follow-ups. About 140 patients will be split into two groups: one with standard hospital visits at 2 and 12 months, and another that answe…

This study follows 270 adults having knee replacement surgery to see if the steroid dexamethasone (given as a pill or through a vein) helps with early recovery. Researchers will measure pain, mobility, nausea, and need for extra painkillers. The study does not assign treatments—p…

This study tests whether an AI-assisted web app that personalizes home exercises can reduce pain and improve knee function in people with knee osteoarthritis, compared to a standard paper exercise program. About 84 adults with knee pain will be randomly assigned to either the AI …

This study compares doing physical therapy at home via video calls (telerehabilitation) versus going to a clinic for in-person sessions. Researchers want to see if remote therapy can reduce pain and improve function just as well for people with medial epicondylitis, also known as…

This study tests two different ways to numb the back of the knee after total knee replacement surgery. Both methods are combined with a standard front-of-thigh block. The goal is to see which approach leads to better overall recovery, less pain, and less need for strong painkille…

This study tests whether wearing a thumb cast for 2 weeks after surgery is as good as wearing it for 6 weeks for people with thumb arthritis. About 90 adults aged 40 and older will be randomly assigned to one of the two recovery plans. Researchers will track pain, hand function, …

This study looks at whether doing breathing exercises before orthopedic surgery (like knee, hip, or fracture repair) can help your lungs work better after the operation. It involves 36 adults who have used tobacco and are at risk for breathing problems after surgery. Participants…

This study tests whether taking nefopam, a non-opioid painkiller, by mouth before and after knee replacement surgery can reduce pain and the need for morphine. About 50 adults having knee replacement will be randomly assigned to receive either nefopam or a placebo. The goal is to…

This study compares high intensity laser therapy to exercise for people with thumb osteoarthritis. The goal is to see which treatment better reduces pain and improves hand function. About 42 adults with thumb arthritis will be assigned to one of the two treatments and followed fo…

This study tests whether extracorporeal shock wave therapy can reduce pain and improve function in people with knee arthritis. 72 adults with persistent knee pain will receive either shock wave therapy or a daily exercise program. Researchers will measure pain levels and joint fu…

This study tests whether using a whole-body vibration plate at home for 12 weeks can reduce knee pain and inflammation in adults aged 40-75 with osteoarthritis. Participants stand on the device for up to 20 minutes per session. Researchers will measure pain sensitivity, artery st…

This study tests two different nerve block methods to control pain in people with multiple broken ribs. The goal is to see which technique provides better pain relief, helps patients breathe deeper, and shortens hospital stays. Thirty-six adults with at least two rib fractures wi…

This study compares a structured telerehabilitation program (exercises done at home with remote supervision) to standard in-person physical therapy for people recovering from total knee replacement. 120 participants aged 50-65 will be randomly assigned to either group and followe…

This study tests a new, ultrasound-guided acupotomy technique to improve symptoms in people with ankylosing spondylitis, a type of arthritis that causes back pain and stiffness. About 60 adults with active disease will receive the treatment to see if it reduces pain and improves …

This study compares two treatments for tennis elbow (lateral epicondylitis) in 90 adults aged 18-70 who have had pain for at least 6 months. One treatment is open surgery to remove damaged tissue; the other uses a needle with ultrasonic energy to break up and suction out the dama…

This study tests whether progressive resistance exercises or aerobic exercises better improve knee cartilage and physical function in people aged 35-55 with degenerative meniscus tears. 45 participants will be split into three groups: resistance training, aerobic training, or sta…

This study compares two knee braces for people with knee arthritis affecting the inner part of the knee. Researchers will measure changes in pain and walking ability over 8 weeks. Participants must be 40-85 years old, have moderate pain, and be willing to wear the brace at least …

This study tests a single injection of Hydrogel OA 2% in 20 adults with knee osteoarthritis. The goal is to see if the gel is safe and tolerable over 13 weeks to 12 months. Participants must be 35–75 years old with a BMI between 20 and 35.

This study compares wrist heavy slow resistance exercises with shoulder stabilization exercises to see which better reduces pain and improves grip strength in people with tennis elbow (lateral epicondylitis). Thirty-two adults aged 30-50 with elbow pain for at least 2 weeks will …

This study looks at how to best offer group physical therapy to veterans with knee osteoarthritis. About 20 VA clinics will take part to see if this approach helps more patients start and stick with therapy. The goal is to make it easier for veterans to manage knee pain and stay …

This study compares two methods of pain control during knee replacement surgery. One uses numbing medicine injected into the knee area only. The other adds nerve blocks to that injection. The goal is to see which approach provides better pain relief and reduces the need for stron…

This study tests whether adding special balance platform exercises to standard physical therapy can improve pain, balance, and daily function in people with knee osteoarthritis. About 36 adults aged 45-65 with moderate knee arthritis will be randomly assigned to either standard t…

This study tests whether personalized health coaching can reduce chronic muscle and joint pain in people aged 60 and older. 268 participants will either receive four face-to-face coaching sessions focused on exercise, diet, stress, sleep, social support, and avoiding risky substa…

This study compares two types of nerve blocks (PENG block vs. a combination of lumbar and sacral ESPB) to see which provides better pain control after total hip replacement. Ninety adults aged 65 and older will be randomly assigned to receive one of the blocks during surgery. Res…

This study tests whether an injected drug called pentosan polysulfate sodium can reduce knee pain and improve function in people with knee osteoarthritis. About 466 adults with moderate to severe knee arthritis who haven't found relief from other treatments will receive either th…

This study tests whether giving antibiotics through a small, portable pump over 24 hours is safe and cost-effective for children with serious bacterial infections. About 150 kids who are stable enough for home care will receive the pump instead of multiple daily hospital injectio…

This study tests if a procedure called arterial embolization using Lipiodol is safe for people with painful hand osteoarthritis that hasn't improved with standard treatments. Fifteen participants will receive the procedure and be followed for 6 months to track side effects, pain …

This study looks at whether a Mediterranean-style diet can improve arthritis symptoms in children by changing the bacteria in their gut. Fifty-four children aged 8-18 with juvenile idiopathic arthritis will follow the diet for 8 weeks, with an option to continue for 4 more weeks.…

This study tests three home-based programs for people with long-term muscle or joint pain (like back pain or arthritis) who also sleep poorly. Participants will be randomly assigned to 12 months of exercise, cognitive behavioural therapy for insomnia (CBT-I), or both. The goal is…

This study tests whether a 10-week telehealth program that combines gentle exercise with mindfulness can help people with knee osteoarthritis feel less pain and move better. Researchers will compare the mindful exercise group to an exercise-only group. All sessions happen remotel…

This study tests whether helping people with insomnia sleep better before knee or hip replacement surgery can reduce pain and improve recovery afterward. One hundred adults scheduled for surgery will receive either cognitive behavioral therapy for insomnia or sleep education for …

This study tests whether Multiprofen-CC cream, applied three times daily, reduces pain in adults with hand osteoarthritis. Forty-two participants will use both the active cream and a placebo for two weeks each, in random order. Researchers will measure pain, hand function, and si…

This pilot study compares custom-made, 3D-printed knee implants (YourKnee) to standard off-the-shelf implants in 20 people with knee osteoarthritis. The custom implants are designed based on each patient's unique knee shape and are placed using patient-specific cutting guides. Th…

This study will follow 10,000 adults with common joint or tendon problems—like knee arthritis, tennis elbow, or plantar fasciitis—who choose to receive a platelet-rich plasma (PRP) injection. PRP is made from a patient's own blood, spun to concentrate healing factors. Participant…

This study looks at which extra features added to an online exercise program help people who have had a knee replacement become more active. About 336 adults who had knee surgery at least a year ago and currently do little exercise will take part. Researchers will track changes i…

This study is testing whether giving a steroid injection to the knee that is not being operated on can help reduce pain and improve function for people undergoing total knee replacement. The study will involve 60 adults with knee osteoarthritis who are scheduled for a single knee…

This study compares two types of nerve blocks to control pain after total knee replacement. 78 adults will receive one of two combinations of ultrasound-guided injections near the knee. The goal is to see which approach reduces pain and the need for opioid painkillers in the firs…

This study compares a standard opioid painkiller (oxycodone) to a placebo in people recovering from orthopedic surgery like joint replacements. The goal is to see if a non-opioid pain management plan can control pain just as well. About 80 adults having various orthopedic procedu…

This Phase 3 trial tests whether a single injection of particles from donated placental tissue (PTP-001) can reduce pain and improve function in people with knee osteoarthritis. About 260 adults aged 40–80 with mild-to-moderate knee OA will receive either the placental injection …

This study tests two different nerve block combinations to control pain after total knee replacement. 120 adults will receive either a popliteal plexus block or a distal IPACK block, both combined with a femoral triangle block. The goal is to see which approach reduces opioid use…

This study tests whether a specific nerve block, called FRONT, can help people recover better after total hip replacement surgery. 80 adults having hip replacement will be randomly assigned to receive either the FRONT block or standard pain medication. The main goal is to see if …

This study compares a new hydrogel injection (Arthrosamid) to a standard steroid shot for treating knee osteoarthritis. About 200 adults with knee pain and moderate to severe arthritis will receive one of the two injections. The goal is to see if the hydrogel reduces pain, stiffn…

This study compares two ways to manage pain after total knee replacement: a single-shot nerve block versus a continuous nerve block using a small catheter. About 94 adults having knee surgery will be randomly assigned to one method. The goal is to see which approach reduces opioi…

This study tests whether filling the bone gap with a synthetic putty (AttraX Putty) during knee realignment surgery can reduce pain in the first week after surgery. About 40 adults with knee osteoarthritis will be randomly assigned to get the putty or standard surgery without a g…

This study looks at whether a structured physical therapy program can improve how people walk and distribute weight on their feet after total knee replacement surgery. Researchers will measure walking speed, step length, and foot pressure in 30 female participants before and afte…

This study tests whether 99Tc-MDP (Yunke), a drug already used for rheumatoid arthritis, can reduce pain and stiffness in people with knee osteoarthritis. It compares the drug to celecoxib, a common painkiller. The trial will enroll 40 participants and measure changes in pain, jo…

This study is testing whether giving extra doses of tranexamic acid (TXA) after hip or knee replacement surgery can reduce bleeding, pain, and help people move around sooner. TXA is a drug already used during surgery to prevent blood loss. The trial will compare the standard sing…

This study tests whether high-intensity laser therapy (HILT) plus exercise works better than standard physical therapy plus exercise for knee osteoarthritis. One hundred adults aged 40 to 75 with knee arthritis will be split into two groups to compare pain relief, joint function,…

This study tests whether a painless, needle-free treatment called transcutaneous pulsed radiofrequency acupuncture can reduce pain and stiffness in people with knee osteoarthritis. About 90 adults aged 45 to 85 with long-term knee pain will receive the treatment along with standa…

This study tests whether starting physical therapy early after hip replacement, combined with electrical muscle stimulation and remote video coaching, helps people walk better and regain strength faster. About 52 adults aged 50-75 will be split into two groups: one gets the extra…

This study compares two treatments for hand and wrist osteoarthritis pain: low-dose radiotherapy and corticosteroid injections. Researchers want to see which works better at reducing pain and improving hand function. The study involves 165 adults aged 50 and older with moderate t…

This study tests whether injecting dextrose (a sugar solution) into specific spots seen on MRI works better than injecting it into the knee joint for osteoarthritis. Sixty adults aged 45-80 with moderate knee OA will receive either MRI-guided extra-articular or ultrasound-guided …

This study is testing whether using a special sensor device during knee replacement surgery leads to better results for patients. The device helps the surgeon make precise bone cuts. Researchers will follow 40 people for up to 2 years after surgery, measuring pain, function, and …

This study compares two alignment techniques—kinematic and functional—used during robotic-assisted total knee replacement. 240 people with knee osteoarthritis will be randomly assigned to receive one of two types of implant inserts. Researchers will track how well patients forget…

This study tests whether a magnesium supplement called Magnesium-L-Threonate (MgT) can improve sleep quality and reduce pain in people recovering from total knee or hip replacement. Researchers will enroll 64 adults having surgery at the University of Miami Hospital. Participants…

This study tests a new nerve block called BiFeS against the standard iPACK block for pain after knee replacement surgery. 88 adults having a knee replacement will be randomly assigned to receive one of the two blocks. The goal is to see which provides better pain relief and helps…

This study tests whether a pain management plan that limits opioids can help adults who need hip replacement surgery use fewer opioids while still controlling pain well. About 120 people having anterior total hip replacement will be randomly assigned to either the opioid-sparing …

This study will follow 86 adults with knee osteoarthritis to see if injections of sugar-water (dextrose) or local anesthetic around the knee nerves provide better pain relief and function. Participants will be assessed for six months after their routine injection. The goal is to …

This study tests whether Epidiolex (a CBD medicine) can help control pain after shoulder surgery when added to standard painkillers. About 80 adults having rotator cuff repair will take either CBD or a placebo for two weeks after surgery. They will track their pain and medication…

This study tests whether a short course of the steroid methylprednisolone, taken as pills after knee replacement surgery, can reduce pain, opioid use, and nausea. About 420 adults having knee replacement for osteoarthritis will receive either the steroid or a placebo. The goal is…

This study tests whether a ketogenic (low-carb, high-fat) or carnivore (all meat) diet can improve quality of life and reduce symptoms in adults with inflammatory bowel disease (Crohn's or ulcerative colitis) or rheumatoid arthritis. Participants are randomly assigned to one of t…

This study compares two pain-relief methods after total knee replacement: a single injection into the adductor canal versus a continuous nerve block in the thigh. The goal is to see which approach helps patients walk farther and recover faster without increasing fall risk. About …

This study tests a single injection called 4P004 for people with knee osteoarthritis and synovitis (inflammation). About 129 adults aged 40-80 will receive either the injection or a placebo. The goal is to see if it reduces daily knee pain and improves function over 12 weeks.

This study tests whether cannabidiol (CBD) can lower the need for opioid painkillers after knee replacement surgery. 380 adults with knee osteoarthritis will take CBD or a placebo before and after surgery. Researchers will measure total opioid use and pain over 28 days to see if …

This study tests three different numbing medicine combinations for pain after total knee replacement. 90 adults having knee surgery will get one of three options: a long-acting numbing drug, or a standard numbing drug plus one of two additives. The goal is to see which approach r…

This study compares two approaches for older adults with knee osteoarthritis and insomnia: personalized exercise coaching alone versus exercise plus a digital insomnia treatment. Researchers want to see if adding sleep therapy leads to greater pain relief. The trial involves 288 …

This study tests whether a single steroid injection works as well as a three-week course of steroid pills for treating rheumatoid arthritis flares. Researchers will track how patients feel, their ability to function, and their satisfaction with treatment. The goal is to help pati…

This study compares two common treatments for tennis elbow: shockwave therapy and eccentric exercises. Fifty adults with tennis elbow will be randomly assigned to one of the two groups and treated three times a week for five weeks. Researchers will measure pain, grip strength, ra…

This study looks at whether a single dose of the anti-inflammatory drug dexamethasone, given during hip replacement surgery, can help patients feel better and recover faster. About 224 adults aged 60 and older having a hip replacement will receive either a low or moderate dose of…

This study tests whether a group exercise program done over video calls is practical and helpful for Veterans with knee or hip arthritis. Fifty participants will exercise together online for 3 months, then get either text reminders or extra group sessions for 6 more months. Resea…

This study tests a procedure called transarterial microembolization (TAME) for people with knee osteoarthritis and long-lasting pain that hasn't improved with standard treatments. Doctors will inject tiny beads into blood vessels around the knee to block abnormal blood flow, aimi…

This pilot study tests whether wearing a knee extension brace for the first 72 hours after total knee replacement can reduce pain and improve recovery. 106 participants will be randomly assigned to either the brace or standard care with early movement. The main goal is to see if …

This study tests a new knee injection called ALLOHEAL for people with knee osteoarthritis. The injection contains natural substances to reduce friction in the joint and ease pain. About 286 adults aged 40 to 79 with knee pain will receive either ALLOHEAL or a similar approved tre…

This study tests whether freezing certain nerves (cryoablation) during total knee replacement surgery can reduce pain and the need for opioid painkillers afterward. About 215 adults scheduled for knee replacement will be randomly assigned to receive either standard surgery or sur…

This study looks at whether using cold and compression after total knee replacement surgery helps reduce pain more than standard care. About 90 adults aged 50 and older with knee osteoarthritis will be split into two groups. Their pain levels will be tracked before surgery, daily…

This study looks at how three different levels of physical activity—45, 90, or 150 minutes per week—affect arthritis symptoms like pain and mobility. Researchers will enroll 285 adults with arthritis, rheumatoid arthritis, gout, fibromyalgia, osteoarthritis, or lupus. Participant…

This study tests whether a hands-on technique called gastrocnemius myofascial release (a type of calf muscle massage) can reduce pain and improve physical function in women aged 45-55 with knee osteoarthritis. Thirty participants will receive either the real treatment or a sham v…

This study tests whether injecting Botox into the thumb joint can reduce pain and improve hand function in people with base-of-thumb osteoarthritis. 120 adults with moderate to severe thumb pain will receive either two Botox injections, one Botox and one placebo, or two placebo i…

This study looks at how a person's background and their clinic visit affect knee osteoarthritis pain relief using topical diclofenac gel. 220 adults aged 50+ with knee OA will apply the gel for 8 weeks and answer questions about their pain. Researchers will also analyze blood sam…

This study is testing a device called the MISHA® Knee System to see if it safely relieves pain and improves function in people with medial knee osteoarthritis. About 120 adults aged 25 to 65 who have not gotten relief from other treatments will receive the implant and be followed…

This study compares two types of knee replacement implants designed to work with a newer, more natural surgical technique called kinematic alignment. The goal is to see which implant helps patients feel more like their knee is their own, with less stiffness and pain. About 120 pe…

This early-stage study tests a single injection of AVD275, a new form of the pain reliever celecoxib, in 15 adults with knee osteoarthritis. The goal is to check safety and how the drug spreads in the body. Participants will be monitored for 24 weeks after the shot.

This study tests whether live or pre-recorded video exercise programs help people with ankylosing spondylitis (a chronic spine condition) feel better and move easier. About 66 adults will do exercises three times a week for 8 weeks, either via live video, recorded video, or a sim…

This study tests whether taking creatine supplements for 12 weeks helps adults aged 65 and older regain muscle mass, strength, and physical function after total knee replacement surgery. Participants will take creatine or a placebo daily alongside standard rehabilitation. The goa…

This study investigates knee osteoarthritis and cartilage degeneration by combining MRI scans with gait analysis. Researchers aim to better understand how the disease affects both the structure and function of the knee joint. The study involves 25 participants with knee pain or c…

This study aims to understand the causes and progression of systemic juvenile idiopathic arthritis (sJIA) and adult-onset Still's disease (AOSD) by observing up to 2,000 participants over time. Researchers will collect medical history, blood samples, and genetic data to identify …

This study aims to uncover genetic changes that cause autoimmune diseases in people native to Peru. Researchers will collect blood, urine, and stool samples from 300 participants, including patients with conditions like lupus and rheumatoid arthritis, their family members, and he…

This pilot study aims to see if a new method can safely measure how tired patients get during a special type of exercise after total knee replacement. Twenty adults recovering from knee surgery will try cycling while blood flow to their legs is partially restricted. The results w…

This study is creating a large collection of medical data and blood samples from 450 adults with autoimmune diseases (rheumatoid arthritis, lupus, or scleroderma) and 50 healthy volunteers. Researchers will use advanced lab techniques to find unique biological markers that could …

This study follows up to 2,000 people with spondyloarthritis (a group of inflammatory joint and spine conditions) and their healthy relatives. Researchers aim to identify symptoms, genetic factors, and medical tests that predict who will develop more severe forms of the disease. …

This study explores whether a substance called thromboxane A2, which is involved in blood clotting and fat metabolism, also plays a role in osteoarthritis. Researchers will measure thromboxane levels in blood and joint fluid from 20 people with knee osteoarthritis and look for a …

This study looks at two types of fat tissue in people with knee osteoarthritis: one inside the knee joint (Hoffa's fat pad) and one inside the thigh muscle. Researchers want to see if these fat deposits are different in size, fat content, and scar tissue. The goal is to better un…

This study at Hashemite University looks at how people with and without tennis elbow feel pressure pain and how their bodies briefly turn down pain after a cold stimulus. Participants answer short questionnaires and have their pressure-pain threshold tested with a handheld device…

This study is testing a new device called BloodTrackR that lets people with rheumatoid arthritis collect a small blood sample at home using a finger prick and a smartphone app. Twenty participants will try the device and answer questions about how easy it is to use. The goal is t…

This study aims to learn more about rare skeletal disorders by collecting medical records, blood samples, and genetic data from 100 participants. People with known or suspected bone conditions, as well as their healthy family members, can join either remotely or in person. The go…

This study aims to learn more about the causes of rheumatic diseases—conditions that cause joint pain, stiffness, and swelling—and why they often affect minority groups more severely. Researchers will observe up to 7,500 adults with known or suspected rheumatic disease, providing…

This study follows 300 adults with systemic lupus erythematosus (SLE) who are seen by a team of specialists at a hospital in Brest, France. Researchers will collect data on disease patterns, symptoms, and test results over time. The goal is to better understand lupus and improve …

This study will follow 78 people aged 50 to 85 who need a total knee replacement to see how well a newer all-polyethylene (plastic) knee implant holds up over 5 years. Researchers want to know if this design, which may be cheaper and have fewer mechanical problems, works as well …

This study looks at joint tissue from people with early osteoarthritis to find different patterns of inflammation. Researchers will take small samples using a needle under local anesthetic, along with blood tests. The goal is to better understand how the disease starts and progre…

This study looks at whether certain genes make some people more likely to develop eye damage from the drug Plaquenil, which is used for autoimmune diseases like lupus and rheumatoid arthritis. Researchers will compare people who have had eye damage from Plaquenil with those who h…

This study looks at whether sulfasalazine, a drug for inflammatory arthritis, makes the standard diabetes blood test (HbA1c) falsely low. That could mean diabetes goes undiagnosed or is undertreated in these patients. Researchers will use continuous glucose monitors and fasting b…

This study is collecting joint fluid and tissue samples from 50 adults with inflammatory or non-inflammatory bone and joint diseases. Researchers will use both standard and advanced lab techniques to find new biomarkers that could help diagnose rheumatic diseases more accurately …

This study aims to learn more about alkaptonuria, a rare genetic disease that causes a pigment to build up in bones and tissues, leading to arthritis and other problems. Researchers will evaluate 300 patients over several years using advanced medical tests. The goal is to better …

This study is looking for clues to predict how well different rheumatoid arthritis (RA) drugs will work in individual patients. Researchers will give 400 adults with RA one or more standard medications and track their response over 16 weeks. The goal is to find genetic or other f…

This study follows about 100 adults who received a Tipmed hip replacement during routine care. Researchers track complications and hip function over two years to see how well the device performs in real life. The goal is to gather practical evidence on safety and effectiveness, n…

This study is observing 200 patients who received a large leg implant (megaprosthesis) between 2020 and 2023. Researchers want to learn how many get infections, what puts them at risk, and how those infections turn out. The goal is to gather information, not to test a new treatme…

This study collects information from 10,000 adults who have had hip or knee replacement surgery at Heidelberg University Hospital. Researchers will follow participants during routine check-ups to see how long the artificial joints last, how well they function, and what problems m…

This study follows 800 people with thumb arthritis to find out which treatments—surgical or non-surgical—work best for pain relief and hand function. Participants continue their usual care, and researchers track their progress over time. The goal is to learn what helps most, not …

This registry follows 5000 people who have received Dezawa MuseCells as part of their routine care for conditions like osteoarthritis, pain, and wound healing. Participants report their symptoms and any side effects through online surveys over five years. The goal is to understan…

This study looks at 20 adults with psoriatic arthritis and fatty liver disease to see if the drug guselkumab can improve liver fat, joint swelling, and skin plaques. Participants will have two visits over 24 weeks to track changes. The goal is to understand shared disease mechani…

This observational study collects tissue samples from children undergoing surgery for polydactyly or hip dislocation, as well as from biobanks, to see which cells are best at forming cartilage. Researchers will test these cells in the lab and in animal models. The goal is to lear…

This study looks at whether a person's expectations before starting physical therapy can predict how much they will benefit from it. Researchers will track 84 adults over 50 with knee osteoarthritis as they go through 15 sessions of standard physical therapy. The goal is to see i…

This study looks at how heavy smartphone use impacts neck posture, muscle strength, balance, and tongue pressure in people with rheumatoid arthritis or ankylosing spondylitis. Researchers will compare these patients to healthy individuals to separate the effects of the disease fr…

This registry will follow 10,000 people receiving various pain treatments for knee osteoarthritis, such as injections, nerve blocks, or knee replacement. Researchers will track pain levels, function, sleep, and side effects over time. The goal is to learn which approaches work be…

This study looks at why people with rheumatoid arthritis (RA) may have trouble swallowing. Researchers will use a small, flexible camera to examine the throat and voice box in 137 adults with RA. They aim to find factors that predict swallowing difficulty and see if joint problem…

This study translates and tests several health questionnaires—covering pain, arm and leg function, mood, and daily activities—for use with Albanian-speaking people. Researchers will check if the translated versions are reliable and accurate by giving them to about 300 participant…

This study looks at how well a non-invasive navigation system helps surgeons place the hip cup during total hip replacement. About 118 people with hip conditions like arthritis or hip dysplasia will take part. The goal is to see if the actual cup position matches the planned posi…

This study is creating a collection of blood, urine, and leftover surgical tissue from 350 patients with bone, calcium, and growth plate disorders. The goal is to better understand how these diseases progress and to find markers that could predict outcomes. No new treatments are …

This study tests a new tool called the PRISM Dashboard, which gives physiotherapists feedback on how their decisions compare to their peers. The goal is to see if this feedback helps reduce differences in care for people with muscle and joint pain. About 60 physiotherapists and t…

This study looks at how the rotator cuff muscles are doing one and two years after total shoulder replacement surgery. Researchers will use EMG and CT scans to check for nerve damage or tears in the muscles. About 30 adults who had shoulder replacement for osteoarthritis will tak…

This study follows 15,000 people with various spinal conditions (like stenosis, fractures, infections, or cancer spread) to see how their quality of life changes over 5 years. Participants fill out questionnaires about their health and daily activities. The goal is to understand …

This study aims to create better custom insoles for people with rheumatoid arthritis who have foot pain. Researchers will use CT scans and motion analysis to build a digital model of how feet move and apply pressure. The goal is to design insoles that reduce pain and improve comf…

This study aims to develop a better way to locate painful inflammation in the knee joint for people with patellofemoral osteoarthritis. Researchers will use a special PET/MRI scan to see how inflammation changes when the knee is under pressure. About 50 adults, including both pat…

This study aims to learn how well heart scans (MRI, ultrasound, PET) can detect and predict outcomes in people with suspected or known inflammatory heart diseases. Researchers will follow 5,000 adults for one year to see how often heart involvement is confirmed and how it affects…

This study follows up to 5,000 people with autoinflammatory diseases (like NOMID, CANDLE, and juvenile dermatomyositis) and their healthy relatives. Researchers will collect medical history, blood samples, and imaging over 2-5 day visits to learn how these diseases work and find …

This study is testing whether a walking test called the Dynamic Gait Index (DGI) is a reliable way to measure walking difficulties in children with juvenile idiopathic arthritis (JIA). Researchers will compare 26 children with JIA to 26 healthy children, all aged 8-16. The goal i…

This study looks back at the medical records of 150 patients who died in intensive care between 2018 and 2022 after being treated for a joint prosthesis infection. The goal is to understand what went wrong and identify patterns that could help doctors better manage similar cases …

This study looks at how the alignment of the knee joint, seen on X-rays, relates to pain, daily function, quality of life, and fear of movement in people with knee osteoarthritis. Researchers will measure alignment and joint space width in 100 adults with knee osteoarthritis and …

This study looks at 40 adults with psoriasis—some with joint pain (psoriatic arthritis) and some without—to compare immune signals in their blood and skin. Researchers want to understand why some people develop joint problems. Participants give blood and skin samples for lab anal…

This study compares two ways of tracking recovery after knee replacement surgery: traditional paper questionnaires filled out at the clinic versus digital surveys sent to a patient's smartphone. Researchers will enroll 50 adults aged 18-78 who own a smartphone, tablet, or compute…

This study tests whether taking a collagen peptide supplement before and after total knee replacement surgery can improve tissue healing, strength, and recovery. Researchers will measure changes in knee ligaments, bone density, and wound healing in 44 adults aged 50-75. Participa…

This study tests a special dye and camera to look at lymph vessels in the hands of people with rheumatoid arthritis. The dye is injected into the skin and glows under a near-infrared camera, allowing researchers to see how lymph fluid moves. The goal is to better understand how t…

This study looks at 600 teens and young adults (ages 14-26) with conditions like juvenile arthritis, fibromyalgia, or past surgeries to understand why some develop long-lasting pain while others don't. Researchers will examine pain sensitivity, immune markers, and social factors …

This study is recruiting 100 people who need hip replacement surgery after a fragility fracture (a break from a minor fall) and comparing them to patients having hip replacement for arthritis. Researchers will use a simple questionnaire (SARC-F) and analyze bone and muscle tissue…

This study tests whether using a smartphone app (Google Forms) to fill out recovery questionnaires after hip replacement is as good as the traditional paper method. Researchers will compare how many patients complete the digital survey on time versus the paper one. The goal is to…

This study looks at 200 adults with well-controlled rheumatoid arthritis to find ways to predict when a disease flare might occur. Researchers will track symptoms and check blood markers every 3 months. The goal is to help doctors adjust treatment early and prevent flares.

This study is testing an educational tool designed for people with melanoma who also have an autoimmune disease and are considering treatment with immune checkpoint inhibitors. Researchers want to see if the tool is easy to use and helpful for both patients and healthcare provide…

This study compares three types of hip replacement surgery—traditional total hip arthroplasty, a neck-preserving Minihip, and hip resurfacing—to see which one best restores the hip's natural biomechanics. Researchers will use CT scans and X-rays before and after surgery to measur…

This study is testing whether artificial intelligence can predict if someone will develop one of five common diseases: diabetes, heart disease, breast cancer, back pain, or arthritis. Researchers will collect health data from 1,000 adults aged 30 to 60, including medical records,…

This study is creating a registry to track how well a procedure called genicular artery embolization (GAE) works for knee osteoarthritis pain over time. Up to 100 adults with mild to moderate knee arthritis that hasn't improved with standard treatments will be enrolled. The goal …

This study is creating a large collection of joint fluid and blood samples from 500 people with different types of arthritis. Researchers will use these samples to test new biomarkers that could help diagnose arthritis earlier and monitor how the disease changes over time or with…

This study will use nerve conduction tests to check for nerve damage in 60 adults with rheumatoid arthritis. Half are taking baricitinib (Olumiant), a JAK inhibitor, and the other half are on standard disease-modifying drugs. The goal is to see if baricitinib is linked to a highe…

This study compares two advanced technologies used in total knee replacement: computer-assisted navigation and robotic-arm assistance. Both aim to place the new knee joint more precisely. The trial will follow 140 patients for two years to see if one method helps them forget they…

This study follows 200 adults with rheumatoid arthritis who are already in stable remission from standard medications. Researchers will track their health over up to 5 years using exams, ultrasound, and X-rays to see who stays well and who has a flare. The goal is to learn how to…

This study is looking at how the shape and alignment of the kneecap joint relate to knee pain. Researchers will take 3D CT scans of the knee while people stand (weight-bearing) to see the joint in a natural position. They hope to find links between specific bone measurements and …

This study looks at how weight loss (using tirzepatide) and a biologic drug (ixekizumab) affect the body in people with psoriatic arthritis who are overweight or obese. About 45 adults will receive one or both treatments. Researchers will take samples of skin, joint tissue, and f…

This registry is following 3,000 adults with idiopathic pulmonary fibrosis (IPF) or other chronic fibrosing interstitial lung diseases (ILDs) to understand how these conditions progress over time. Researchers collect information on symptoms, treatments, quality of life, and store…

This study is building a large database and biobank from 2200 people with chronic inflammatory diseases like lupus, multiple sclerosis, severe asthma, and psoriasis. Researchers will collect blood samples and track disease activity over time using standard medical scores. The goa…

This study looks at whether a doctor's computer tool (MedSafer) and patient brochures (EMPOWER) can help reduce the use of potentially harmful medications in adults aged 60 and older with rheumatic diseases who take five or more regular drugs. Researchers will follow 100 particip…

This study looks at how to make it easier for people with axial spondyloarthritis to start using the Axia app. Two groups of 200 participants will get different onboarding brochures: one with standard instructions and one with a 14-day free trial. Researchers will track how many …

This study looks at how much of the drug bimekizumab passes into breast milk. Researchers will collect milk samples from 20 breastfeeding mothers with conditions like psoriasis or arthritis over several weeks. The goal is to understand potential exposure for nursing infants, not …

This study looks at 750 people with rheumatoid arthritis (RA) who are 45 or older to find early signs of interstitial lung disease (ILD), a serious lung complication. Researchers will use CT scans and track changes over 3-5 years to identify risk factors. The goal is to better un…

This study is testing whether a mathematical model using blood markers can predict how well rheumatoid arthritis patients will respond to a lower dose of the drug rituximab. Thirty adults with RA who already do well on standard-dose rituximab will switch to a lower dose. Research…

This study aims to find out if brain-based tests can predict who will get pain relief from common knee osteoarthritis treatments. About 180 adults with knee pain will be randomly assigned to take duloxetine, celecoxib, or a placebo for 20 weeks. Researchers will use brain MRIs, k…

This pilot study is testing whether increasing daily steps can improve knee cartilage health in people who have had ACL reconstruction. Fifty-six participants will wear a Fitbit and receive daily step goals via text for 16 weeks. Researchers will use MRI scans to measure changes …

This study is creating a registry of up to 10,000 people who are having total joint replacement surgery for osteoarthritis. Researchers will collect surveys before and after surgery to measure pain, function, and satisfaction. The goal is to learn which treatments work best and i…

This study follows 425 adults with recent psoriatic arthritis (PsA) for up to 10 years to see how many develop joint damage and what factors predict it. Researchers will use X-rays and other data to identify early signs of aggressive disease. The goal is to help doctors decide wh…

This study is observing 120 patients with sinonasal or skull-base tumours at a specialist ear, nose, and throat centre. Researchers are tracking how these conditions are managed, what the outcomes are, and how patients' quality of life changes. The goal is to better understand cu…

This study looks at 200 adults with rheumatoid arthritis, psoriatic arthritis, or ankylosing spondylitis to see if certain blood markers (related to oxidative stress) can help doctors monitor how the disease changes over a year. Participants give blood samples at the start, 6 mon…

This study looks at how pain is processed in people with fibromyalgia and rheumatoid arthritis, two conditions that cause long-term pain. Researchers will measure pressure pain thresholds in 150 adults to compare pain mechanisms. The goal is to better understand the differences a…

This study looks at young adults with chronic inflammatory rheumatic diseases who are moving from pediatric to adult healthcare. Researchers want to see if a structured program that includes education workshops and joint doctor visits helps patients manage their own care better. …

This study aims to find better ways to detect lung scarring (interstitial lung disease) early in people with connective tissue diseases like scleroderma or rheumatoid arthritis. Researchers will analyze tiny particles in the blood called extracellular vesicles and use AI to exami…

This study is a long-term check on the safety and performance of the MADISON total knee replacement system. It will follow 1,000 adults in France who need knee replacement surgery for up to 15 years. The goal is to track how often the implant needs to be revised or causes problem…

This study is creating a large registry and biobank of 10,000 adults with various infections, such as bloodstream, heart, and bone infections. Researchers will collect medical data and biological samples to describe the infections and their treatments. The goal is to better under…

This study uses small wearable sensors to measure how people with severe knee osteoarthritis move before and after total knee replacement surgery. Researchers will track 20 patients over age 60 to see if these sensors can detect changes in knee motion and pain. The goal is to fin…

This study monitors 36 people who previously received an experimental gene-modified regulatory T cell (Treg) therapy for rheumatoid arthritis or hidradenitis suppurativa. The goal is to check for any delayed side effects and see how long the modified cells last in the body. Parti…

This pilot study is testing how much irrigation fluid is needed to clear contaminants during revision knee replacement surgery for infection. Surgeons will apply a blue dye to the knee joint and wash it out in measured steps until the dye is gone. The goal is to gather data to de…

This study follows 5,000 adults receiving SERF hip prostheses for up to 15 years to see how long the implants last and how well patients function afterward. Researchers will track survival rates of the devices and measure improvements in mobility and pain using standard scores. T…

This study follows 2250 Chinese adults with axial spondyloarthritis (a type of inflammatory arthritis affecting the spine) to see how their condition changes over time. Researchers will measure physical function, spinal damage on X-rays, and episodes of eye inflammation. The goal…

This study aims to better understand why people with inflammatory arthritis experience chronic pain. Researchers will look at how the brain processes pain and how it affects daily life. 350 adults starting or switching arthritis medications will be followed over time. The goal is…

This study aims to understand how rheumatic side effects (like arthritis) from cancer immunotherapy affect patients' daily lives. Researchers will interview 20 adults who have experienced these side effects to learn about their severity and impact. The goal is to improve future c…

This study aims to improve how doctors diagnose and treat chronic muscle and joint pain by using simple questionnaires and pain sensitivity tests. Researchers will study 250 adults with conditions like osteoarthritis, fibromyalgia, chronic low back pain, or inflammatory arthritis…

This study looks at two different methods of placing a total knee prosthesis: mechanical alignment (standard, fixed angles) and kinematic alignment (customized to each patient's anatomy). Researchers want to see which technique leads to better knee movement and function during ac…

This study is for people with certain autoinflammatory diseases (like NOMID, DIRA, CANDLE, SAVI, and others) and their healthy relatives. Researchers want to learn more about what causes these diseases and how they affect the body over time. Participants will have medical tests a…

This pilot study tests a smartphone app that collects movement data and patient questionnaires to create a score that predicts satisfaction after knee or hip replacement. Researchers will enroll 1,250 people, including patients before or after surgery and healthy volunteers. The …

This observational study is working to create a more objective way to measure pain in children with juvenile idiopathic arthritis, lupus, or fibromyalgia. Researchers will follow 90 participants for one year, collecting data during regular clinic visits. The goal is to develop a …

This study aims to better understand rare forms of inflammatory arthritis, including those linked to other autoimmune diseases or cancer immunotherapy. Researchers will analyze joint tissue samples from 100 adults to compare the immune cells and molecules involved. The goal is to…

This study looks at how the bones in the shoulder joint touch each other in people with shoulder arthritis, both before and after they get a shoulder replacement. The goal is to find out why some shoulder implants loosen over time. Researchers will use special X-rays and CT scans…

This study looks at different types of low back pain in people with ankylosing spondylitis, a type of arthritis that mainly affects the spine. Researchers want to see how these pain types relate to daily function and quality of life. The study will involve 200 adults with ankylos…

This study will follow 200 adults with rheumatoid arthritis (RA) that does not respond well to standard treatments, known as refractory RA. The goal is to learn more about why some people have hard-to-treat RA and find clues to better personalize their care. Participants will be …

This study follows 450 adults with gout, CPPD (a crystal-related joint disease), or osteoarthritis to see how crystal deposits in joints and blood vessels change over time. Participants receive routine care and undergo ultrasound and lab tests every six months for up to 10 years.…

This study compares a standard and a new system for collecting bone marrow from the hip. Six adults aged 18–50 having minimally invasive hip repair will provide samples from both hips. The goal is to see which method collects more stem cells, cytokines, and growth factors. No new…