Synovitis

This study tests an investigational drug called emactuzumab for people with a rare joint tumor (TGCT) that can't be removed surgically. About 128 participants will receive either the drug or a placebo to see if it shrinks tumors and improves joint function. The goal is to offer a…

This trial compares two types of knee replacement implants in people aged 75 and older: a standard metal-backed component and a cheaper all-polyethylene (plastic) one. The goal is to see if the all-polyethylene implant performs as well in terms of pain relief, movement, and how l…

This study tests whether a once-weekly medication (efanesoctocog alfa) can improve or prevent joint damage in 37 people with moderate or severe hemophilia A. Participants receive the drug for 12 months, and doctors use ultrasound and MRI to check joint health. The goal is to see …

This study follows 200 people who receive a cementless knee replacement (GMK Sphere) to see how long the implant lasts and how well it works. Participants have severe knee damage from arthritis or other conditions. The goal is to monitor safety and performance in real-world use, …

This Mayo Clinic study tests a new 3D MRI sequence called oZTEo, enhanced with deep learning, to detect bone erosions in the hands of people with inflammatory arthritis. The goal is to see if this advanced scan finds erosions better than standard MRI or X-rays. The study will enr…

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 dronabinol, a drug made from cannabis, can help control pain after knee arthroscopy. About 30 adults will take part to see if it reduces the need for opioid painkillers and causes fewer side effects. The results will help decide if larger studies are need…

This study tests whether an extended-release steroid injection (Zilretta) given during knee meniscus surgery can reduce pain and inflammation in people with osteoarthritis. 150 adults aged 40 and older are enrolled. Researchers will measure knee pain scores and inflammatory marke…

This study is tracking 120 people who received a HYPE SCS hip stem during total hip replacement. Researchers will monitor how long the implant lasts, how satisfied patients are, and any complications over 5 years. The goal is to confirm the device is safe and works as intended in…

This study looks at whether helping people with inflammatory arthritis address social needs—like food, housing, or transportation—can reduce missed doctor visits. About 100 adults with conditions like rheumatoid arthritis or lupus who have missed appointments in the past year wil…