A recently completed clinical study examined how the Apex Tibial Nailing System with micromotion fixation compares to the current standard of care (static locking) for treatment of tibial shaft fractures. This study reported:
Patients in the micromotion group had Apex Tibial Nails. These implants generate beneficial passive motion during the early healing period while a patient goes about their normal activities of daily living. The Apex Tibial Nail has the following design features:
The Apex micromotion was compared to a control group treated with conventional intramedullary nails in standard-of-care static locking mode. Static locking means that the implant does not generate passive micromotion.
Patients in this study were enrolled at the time of their surgery and followed for one year. All cases were completed in a single Level I trauma center by multiple surgeons. Cases included a wide range of fracture types, including open and closed injuries and a mixture of high- and low-energy injuries.