At a glance
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Prospective, Multi-Center Clinical Outcomes Study Evaluating the chronOS Strip Combined With Bone Marrow Aspirate Plus Local Bone for Posterolateral Lumbar Interbody Fusion or Lumbosacral Interbody Fusion
In Brief
A clinical study evaluating chronOS Strip for Degeneration of Lumbar Intervertebral Disc. Completed, enrolled 104 participants across 13 sites.
Detailed Summary
The chronOS Strip is a synthetic bone void filler manufactured from chronOS beta-tricalcium phosphate (β-TCP) granules and a resorbable polymer \[poly(lactide co-ε-caprolactone)\]. The chronOS Strip, combined with autogenous bone and/or bone marrow or autograft, is intended to be used in the spine for posterolateral fusion. The purpose of this prospective, multi-center clinical case series was to evaluate posterolateral fusion rates in a prospective series of patients with degenerative disc disease. The surgical procedure consisted of instrumented posterolateral fusion with interbody support. The chronOS Strip, combined with bone marrow aspirate and local bone, was applied to the posterolateral gutters.
Study Details
Timeline
Interventions
chronOS strip combined with bone marrow aspirate plus local bone