Novum Vitrium® Cervical Cage in Anterior Cervical Discectomy and Fusion

Symptomatic Cervical Disc Disease Clinical Trial

Official title: Safety and Effectiveness of Novum Vitrium® Cervical Cage in Anterior Cervical Discectomy and Fusion. A Randomized, Controlled, Non-inferiority, Pivotal Study

Status Terminated

Clinical Trial Summary

A prospective, multicenter, randomized, concurrently controlled, noninferiority clinical trial to compare the safety and effectiveness of instrumented Bio2 Vitrium Cervical Interbody Device in anterior cervical discectomy and fusion (ACDF) with structural allograft bone and local autologous bone graft in treating patients with a symptomatic degenerative cervical disc disease at one level from C3/C4 to C7/T1.

Clinical Trial Description

The study will evaluate if Bio2 Vitrium® Cervical Interbody Device (VCIBD) is non-inferior to allograft cage in single-level ACDF with the use of local autologous bone. VCIBD is a restorable cervical interbody cage for the treatment of fusion, following discectomy, of the cervical spine from C3/C4 disc space to the C7/T1 disc space. The material used to manufacture the implant is 13-93 bioactive glass, which is a silicate-based material as described in ASTM F1538-03(R2017). The implant has high porosity and strength and does not contain any biological material or constitute a combination product. The device has a central lumen for packing with autograft. VCIBD is intended to be used with a supplemental fixation system.

The device, when placed between the vertebrae, provides mechanical stability and prevents subsidence prior to bone ingrowth. It restores and maintains the intervertebral space during the fusion process. The porosity and material characteristics provide an osteoconductive matrix that supports bone ingrowth. Additional stabilization is provided by supplemental fixation using anterior cervical plate. The implant incorporates a central lumen, which allows for the cage to be packed with autogenous bone graft. ;

Related Conditions & MeSH terms

• Intervertebral Disc Degeneration
• Intervertebral Disc Displacement
• Symptomatic Cervical Disc Disease

• NCT number: NCT03828136
• Study type: Interventional
• Source: Bio2 Technologies
• Status: Terminated
• Phase: N/A
• Start date: April 24, 2019
• Completion date: March 21, 2022