ARTHRITIS

This study compares three types of hip replacement parts in 360 adults aged 18-75 with osteoarthritis. The goal is to see which option causes less bone loss around the implant and gives better pain relief and function over 5 years. Participants receive a G7 acetabular cup and Ech…

This study looks at 400 adults aged 18 to 75 who need a hip replacement. It compares two types of plastic used in the hip socket: one with vitamin E and one without. The goal is to see which material lasts longer, wears down less, and causes fewer bone problems over time.

This study tracks 200 people who received a cementless knee implant (GMK Sphere) to see how well it works over time. Participants have severe knee damage from arthritis or other conditions. The goal is to measure implant survival and knee function, not to cure the underlying dise…

This study tests whether a capsule called LDL557 can help reduce joint pain and stiffness in older adults with early arthritis. About 100 people with mild knee or hip arthritis will take the supplement and report their symptoms using standard pain and function questionnaires. The…

This study tests a new procedure called genicular artery embolization using SakuraBead, a dissolvable bead that blocks small blood vessels in the knee to reduce pain. It involves 89 adults aged 40-79 with moderate to severe knee osteoarthritis that hasn't improved with standard t…

This study looks at how well a special implant called KeriFuse® works for people with arthritis in the finger joints. The implant is designed to fuse the joint and reduce pain. Researchers will check pain levels and whether the joint has fused three months after surgery. About 97…

This study aimed to see if holistic pastoral counseling could help people manage stress at work and in daily life. It was designed for unmarried Alaska Medicaid recipients aged 22 and older who had internet access and a Bible. However, the study was withdrawn before any participa…

This study tests whether a smartphone app can help people with psoriatic arthritis manage their condition with fewer in-person visits. About 278 adults who already use certain arthritis medications will use the app to report symptoms. Researchers will check if the app reduces how…

This study surveys over 2,300 people with various joint conditions (like hip or knee arthritis, fractures, and tendon injuries) to learn what factors—such as pain, recovery time, cost, or surgery versus non-surgery—most influence their treatment choices. Participants fill out que…