OSTEOARTHRITIS

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 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 study looks at the safety and performance of the Incompass Total Ankle System, a device already approved by the FDA and used in ankle replacement surgeries. Researchers will follow 200 adults aged 21 and older who need ankle replacement due to arthritis or injury. The goal i…

This Phase 3 trial tests whether injections of amniotic suspension allograft (ASA) can reduce pain and improve function in people with knee osteoarthritis. 160 participants will receive either ASA, hyaluronic acid, or a saline placebo. Researchers will track pain, knee function, …

This study tests an experimental drug called BT-114143 to see if it can reduce blood loss during knee replacement surgery better than a standard treatment. About 270 adults with osteoarthritis who need a knee replacement will take part. Participants will receive either a high or …

This study is testing a new hip replacement system called Emphasys Hip Solutions in 30 people with hip osteoarthritis. Researchers will use special X-ray imaging to see how well the implant stays in place over two years. The goal is to make sure the implant is stable and works we…

This study is testing whether a treatment made from a patient's own bone marrow cells (StroMed) combined with platelet-rich plasma can safely reduce pain and inflammation from knee osteoarthritis. The trial plans to enroll 4,000 people with moderate to severe knee arthritis. Rese…

This study tests whether injecting a patient's own stem cells (from fat) and platelet-rich plasma into the hip joint can reduce pain and inflammation from osteoarthritis. The trial starts with 50 people and plans to expand to 4,000. Researchers will measure pain, quality of life,…

This study tests a new treatment called OA-SYS, made from cells taken from fat tissue, for people with moderate to severe knee osteoarthritis. The main goal is to see if it is safe and tolerable. 400 adults aged 35-75 with knee arthritis will receive the treatment and be monitore…

This study compares SPECT-CT and MRI scans to see which is better at diagnosing symptomatic osteoarthritis in the ankle, hindfoot, and midfoot. Researchers will enroll 132 adults with suspected foot arthritis and measure each scan's accuracy. The goal is to determine the most rel…

This study aims to develop a faster and more consistent MRI method to detect early signs of osteoarthritis and other joint problems. Researchers will scan 88 healthy volunteers and patients with ACL tears using MRI machines from different manufacturers. The goal is to create a st…

This study tests whether a generative AI tool can help doctors diagnose complications and co-existing diseases in people with rheumatoid arthritis. The AI reviews patient records and suggests possible issues like lung or heart problems. Doctors then decide if the AI's suggestions…

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 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 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 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 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 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 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 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 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 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 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 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 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 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 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 tests an investigational drug called ALT001 for people with knee osteoarthritis. The goal is to see if it can reduce pain, improve movement, and boost quality of life. About 30 adults aged 50 to 75 will receive injections into the knee every two weeks for 12 weeks. The…

This study tests whether Reiki, a gentle energy-based touch therapy, can reduce pain and help patients move better after total knee replacement surgery. 90 adults having planned knee surgery will be randomly assigned to receive either Reiki or standard care. Researchers will meas…

This study tests whether a 6-month mobile program can help 200 older adults (65+) with knee or hip arthritis pain become more active, lose weight, and feel less pain. Participants will join weekly group or individual coaching calls and track their steps. After the program, they w…

This study tests whether proactive outreach—sending materials and making two phone calls—can encourage older adults with osteoarthritis to use their free SilverSneakers exercise benefit. About 1,454 seniors across the U.S. will be followed for two years to see if they become more…

This study is testing whether low-impact group exercise classes can help reduce pain in people with knee, hip, or ankle osteoarthritis. Participants attend one-hour group sessions three times a week for six months, led by a physical therapist or trainer. The study also includes s…

This study tests whether a supplement made from boswellia, turmeric, and grape extracts can reduce pain and stiffness in people with knee or hip osteoarthritis. Thirty adults will take the supplement or a placebo for four weeks each, then switch. Researchers will measure changes …

This study looks at whether text message reminders and physical activity coaching can help more people with osteoarthritis start and stick with a walking program. Researchers will enroll 346 adults aged 45 and older who have knee, hip, or spine arthritis. The goal is to reduce pa…

This study tests a new injection called CartiPRO to see if it can safely reduce knee pain in people with osteoarthritis. About 194 adults will receive either CartiPRO or another approved injection, and then get a second shot 24 weeks later. Researchers will measure pain and knee …

This study compares two ways to manage pain after total knee replacement: a continuous nerve catheter that delivers numbing medicine for days versus a single nerve block. Sixty-four adults scheduled for knee surgery will be randomly assigned to one of the two methods. Researchers…

This study looks at whether giving the painkiller nalbuphine at different times during knee replacement surgery can better control pain and keep the heart stable in patients aged 65 and older. About 162 participants will receive nalbuphine either during anesthesia or after cement…

This study tests whether a treatment made from a patient's own cells (StroMed) and platelet-rich plasma can reduce pain and inflammation from shoulder osteoarthritis. The first 50 participants will receive injections, and then up to 4,000 more will join to confirm safety and effe…

This study tests whether high-intensity pulsed electromagnetic field (HI-PEMF) therapy can reduce pain and improve strength in older adults with knee osteoarthritis. 64 participants will receive HI-PEMF on the knee alone or on both the knee and thigh muscle, plus a home exercise …

This study looks at whether adding physiotherapy to a hip injection (corticosteroid plus hyaluronic acid) helps reduce pain and improve function more than the injection alone. It includes 100 adults aged 40-60 with mild hip arthritis, labral tears, or hip impingement. Participant…

This study tests whether a special heat wrap can reduce knee pain in people with moderate osteoarthritis. About 80 adults aged 19 to 69 will wear the wrap for 8 hours a day over 7 days. Researchers will measure pain changes after 3 days using a simple pain scale.

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 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 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 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 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 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 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 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 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 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 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 how bone density changes around two types of knee replacement implants over two years. About 50 people getting a cemented total knee replacement will join. Researchers will use special X-rays to measure bone loss and track how well the knee works. The goal is …

This study tests whether platelet-rich plasma (PRP) injections into the knee can change certain proteins in the blood of people with knee osteoarthritis. About 60 participants aged 18-70 will receive either PRP or a saltwater placebo, and researchers will compare protein levels t…

This study looks at whether a 3-month virtual program called Choose to Move Replacement Ready is feasible for people waiting for hip or knee replacement surgery due to osteoarthritis. About 60 participants will answer surveys and some will be interviewed. The goal is to see if th…

This study looks at whether brain scans can predict if someone will be satisfied after knee replacement surgery. Up to 1 in 5 patients still have pain or trouble moving after surgery, and doctors can't currently predict who. Researchers will scan the brains of 50 adults before an…

This study looks at whether the Iowa Level of Assistance (ILoA) scale is a reliable tool for measuring functional recovery in patients after joint replacement surgery. Researchers will have multiple physiotherapists assess the same patients to see if their scores agree. The goal …

This study looks at whether drinking a protein shake (Ensure Max Protein) for two weeks before and four weeks after joint replacement surgery can improve nutrition levels in patients with osteoarthritis. Researchers will measure blood markers of nutrition at several points. The s…