Zimmer Biomet

This study follows 120 people who received a Zimmer Trabecular Metal Total Ankle implant to treat arthritis (from wear-and-tear, rheumatoid arthritis, or past injury). Researchers track how long the implant lasts and measure pain, function, and quality of life over 10 years. The …

This study compares two knee replacement systems, Persona and NexGen, in 332 adults with knee osteoarthritis. Participants received a total knee replacement and were followed to see which system leads to better pain relief and daily function. The goal is to find out if one implan…

This study is testing a new shoulder replacement system in 105 people with conditions like arthritis, joint disease, or bone loss from tumors. The goal is to see how well the implant works and how long it lasts. Participants will have their shoulder function and symptoms tracked …

This study looks at how well a special shoulder implant works for people who need a joint replacement due to arthritis, injury, or bone loss. Researchers will track 22 participants to see how long the implant lasts and if there are any problems. The goal is to make sure the impla…

This study looks at 360 adults aged 18-75 who need a hip replacement due to arthritis or pain. It compares three different types of artificial hip parts to see which one causes less bone loss and gives better pain relief and movement over 5 years. Participants will have CT scans …

This study looks at how well two types of hip implants (RingLoc and Endo II) work over time in people who had hip replacement surgery at least 8 years ago. Researchers will track complications, the need for additional surgery, and patient-reported outcomes like pain and mobility.…

This study follows 737 people who received a Persona knee implant to see how long it lasts and how well it works. Participants are adults aged 18-75 with severe knee pain from conditions like arthritis or bone damage. The goal is to track implant survival and knee function over t…

This study looks at how well a special hip liner works over time in people getting a hip replacement. About 202 adults aged 18 to 80 with conditions like arthritis or hip fractures will take part. The main goal is to see if the liner stays in place and causes few side effects.

This study looks at how well a new knee replacement implant works and if it is safe. It involves 240 adults with knee pain from arthritis or other conditions. Participants get the implant and are followed to see how their knee function and pain improve.

This study looks at a metal plate used to fix certain types of broken upper arm bones. It involves 135 adults who need surgery for their fracture. The main goal is to see how often a second surgery is needed within a year and how well the shoulder works afterward.

This study compares two types of total knee replacements: one that uses bone cement and one that doesn't. About 300 adults with knee pain from arthritis or other conditions will be followed for up to 5 years. The goal is to see which method provides better pain relief, function, …

This study follows 700 people getting a total knee replacement with the Persona Total Knee system to see how well the knee works and how long it lasts. Researchers will check pain, function, and complications for up to 10 years after surgery. The goal is to learn if this knee sys…

This study is testing a special implant, called Tapestry, that is used to help repair a key shoulder tendon (the subscapularis) during shoulder replacement surgery. The goal is to see if the implant helps the tendon heal better and stay intact longer. About 100 adults who need sh…

This study tests a special implant called TAPESTRY that is placed during shoulder surgery to support healing of torn rotator cuff tendons. About 170 adults with partial or full-thickness tears will receive the implant and be followed for 6 months. The main goal is to see if the i…

This study looks at how well the Avenir cemented hip stem works and how safe it is in 100 adults who need a hip replacement due to conditions like arthritis or hip fractures. The main goal is to see how long the implant lasts without needing to be removed. Participants will be fo…

This study looks at how well a reverse shoulder replacement works for people with severe shoulder arthritis, torn rotator cuffs, or failed previous replacements. About 175 participants will receive the implant and be followed for at least one year. The main goal is to see if pain…

This study looks at a commercially available metal plate and screw system used to fix broken collarbones. About 98 adults who need surgery for a clavicle fracture will be followed for 12 months to see if the bone heals properly and to track any side effects. The goal is to confir…

This study looks at how well the ExploR Radial Head System works over time for people who have had elbow joint replacement due to injury or arthritis. About 93 participants will be followed to see how often the implant needs to be removed or causes problems. The goal is to confir…

This study follows 73 people aged 18-80 who received a shoulder implant (Anatomical Shoulder Domelock System) to treat severe shoulder pain from arthritis or other conditions. Researchers will check how well the implant works and how long it lasts over 10 years. The goal is to co…

This study follows 146 people who have had shoulder replacement surgery with specific implants (Comprehensive Micro Stem and Versa-Dial Humeral Heads). The goal is to confirm the implants are safe and work well over 1, 3, 5, 7, and 10 years. Researchers will track any problems an…

This study is testing a new knee replacement part (Persona SoluTion PPS femur) in 200 adults with knee arthritis or damage. The goal is to see if it safely improves pain and function over two years. Participants will have their knee health measured before and after surgery using …

This study follows 99 people who received a specific shoulder replacement system to see how well it works and if it is safe. Participants had severe shoulder arthritis, a torn rotator cuff, or a failed prior shoulder replacement. The main goal is to track how long the implant las…

This study follows 200 adults getting a shoulder replacement with the Zimmer Trabecular Metal Reverse Shoulder System. It aims to see how long the implant lasts and how well it relieves pain and improves movement. Participants have conditions like arthritis, fractures, or failed …

This study follows 59 people who received a specific shoulder implant to treat arthritis, fractures, or to replace a failed previous implant. Researchers will check for complications and how well the implant works over up to 10 years. The goal is to confirm the device is safe and…

This study looks at how well a new knee replacement system works for people with severe knee pain from arthritis or previous failed surgeries. About 255 participants will receive the implant and be followed for up to 10 years. The goal is to see if the system improves knee alignm…

This study is following 230 adults who received a G7 hip replacement system to see how long the implant lasts and how well it works. Participants have hip problems like arthritis or bone death. The study does not test a new treatment but simply watches and records outcomes over t…

This study looks at how safe and effective the Biomet Cannulated Bone Screw System is for fixing bone fractures. It includes 51 adults who already had or will have surgery with these screws. The goal is to collect information on complications and how well patients heal, not to te…

This study checks how well a commercially available nail system works for fixing broken upper arm bones. 100 adults who need surgery for a humerus fracture will be followed for 12 months to see if the bone heals enough for normal activities. The goal is to confirm the device is s…

This study follows 757 people who received a Persona partial knee replacement for conditions like arthritis or knee injury. The goal is to see how long the implant lasts and how well patients function afterward. Researchers measure outcomes using patient-reported scores like the …

This study is testing a special knee replacement implant (Persona IQ) that can track how well you walk and move after surgery. It uses sensors and a smartphone app to send information to your surgeon, helping them understand your recovery. About 200 adults getting a knee replacem…

This study collects information from a database to see how long shoulder implants last in people with various shoulder problems like arthritis, fractures, or failed previous treatments. About 160 participants are included, and the main goal is to track how many implants need to b…

This study collects information on how well a shoulder replacement implant works over time. About 194 people with conditions like arthritis or joint deformity are being followed for up to 10 years. The goal is to track implant survival and shoulder function to meet safety require…

This study follows 52 people who already had a hip replacement with a special vitamin E liner to see how well it works and holds up over 10 years. Researchers will track pain, movement, and quality of life, as well as any problems like the need for another surgery. The goal is to…

This study aimed to confirm the safety and performance of Refobacin Revision-3 Bone Cement in hip or knee revision surgeries. It planned to track implant removal, side effects, pain, function, and quality of life in adults. However, the study was withdrawn before enrolling any pa…