View clinical trials related to Pseudoarthrosis of Spine.
Filter by:This is a post-market clinical follow-up study that use questionnaires such as Visual Analog Scale (VAS), the Neck Disability Index (NDI), or the Oswestry Disability Index (ODI) to compare the clinical improvement effects before and after surgery.
The primary objective of the study is a data collection initiative. The study will collect clinical and radiographic outcomes of patients implanted with patient specific rods. The secondary objective is to collect clinical and radiographic outcomes of patients with hardware as a control cohort to the patient-specific rods.
Prospective study, not randomised, non-interventional, monocentric, investigating an intended patient cohort of 60 patients already operated on the cervical spine due to degenerative disc disease of the cervical spine down to the first thoracolumbar VBR (C2-T1), who received a Quintex plate for stabilisation
The objectives of this clinical observational study is to evaluate the safety and efficacy (performance) of the Neo Pedicle Screw Systemâ„¢ and the Neo Cage Systemâ„¢ interbody fusion device. To demonstrate non-inferiority of safety and function to an historical control from the published medical literature on competitive devices.
As a registry, the primary objective of the study is a data collection initiative. The study will collect clinical and radiographic outcomes of patients implanted with Medicrea's PSR. The secondary objective is to collect clinical and radiographic outcomes of patients with Medicrea hardware as a control cohort to the patient-specific rods.