View clinical trials related to Intervertebral Disc Degeneration.
Filter by:Subjects in whom a posterolateral fusion surgery has been planned and who meet the inclusion and exclusion criteria were proposed to receive a single-dose AMSC treatment, in order to assess its safety and efficacy on posterolateral interbody fusion. After the surgery, the subjects were followed up as out-patients during 5 study visits for 12 months in total.
The purpose of this study is to compare outcomes of patients with degenerative disc disease undergo lumbar spinal fusion with Stryker's Tritanium® Posterior Lumbar Cage or the UniLIF PEEK implant.
The objective of this clinical study is to evaluate the safety and effectiveness of NB1 Bone Graft in subjects with degenerative disc disease undergoing transforaminal lumbar interbody fusion. It is estimated that up to 30 participants will be enrolled in approximately 3 clinical sites. During baseline and follow-up assessments, patients will be asked to undergo x-rays and CT scans; adverse events and immunology will be collected, and; participants will be requested to complete participant questionnaires regarding quality of life, pain and function.
This is a prospective, multi-center, non-randomized post-market evaluation designed to collect and evaluate data on the safety and performance of the Fortilink IBF System with TETRAfuse 3D Technology.
This study is a Post Market Follow Up Study to compare the fusion rates between the NanoFUSE® Bioactive Matrix (75%) w/autograft (25%) and autogenous bone in posterolateral gutter spinal fusion.
This will be a multicenter, prospective, double blind, randomized phase 2/3 trial comparing culture-expanded allogeneic adult BM-MSCs with sham-treated controls. This trial will evaluate the efficacy of intradiscal injection of BM-MSCs in chronic low back pain due to lumbar degenerative disc disease (DDD) unresponsive to conventional therapy . Visual analog scale (VAS) and functional status (by Oswestry Disability Index - ODI) will be evaluated 12 months after treatment, defining responders in case of improvement of VAS for pain of at least 20% and 20 mm between baseline and month 12, or improvement of ODI of 20% between baseline and month 12.
The objective of this study is to perform a prospective, randomized, controlled clinical trial to compare radiographic fusion rates and patient reported outcomes, including pain and function preoperatively and postoperatively, using Depuy ViviGen® Cellular Bone Matrix mixed with cortical/cancellous allograft in conjunction with an approved Depuy Synthes pedicle screw system compared to autograft mixed with cortical/cancellous allograft in conjunction with the same DePuy Synthes pedicle screw system used for a one or two - level posterolateral lumbar fusion.
This study is undertaken to evaluate the outcomes of Oblique Lateral Lumbar Interbody Fusion (OLLIF). Specifically, the study seeks to measure outcomes on radiological imaging, outcomes reported by the patients on standardized questionnaires, and complication rates.
TDR implants for the lumbar spine are currently most 2- or 3-piece devices with a purely mechanical function that provide/restore mobility. Lately interest is growing on non-mechanical implants that could possibly provide/restore mobility, but also produce counterforces on mobility as in healthy discs. No previous comparison between these two concepts has been performed, neither on clinical outcome, neither on specific differences on facet-joint load and wear.
The objective of this study is to evaluate the safety and efficacy of viable allograft transplantation for the treatment of patients with symptomatic disc degeneration and tissue loss. All subjects randomized to Active Allograft will undergo injection of a viable allograft into the nucleus pulposus of the degenerated disc. All subjects randomized to Placebo will undergo injection with saline into the nucleus pulposus of the degenerated disc. All subjects randomized to Conservative Care will continue standard of care, with the opportunity to crossover at 3 months into the Active Allograft arm.