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临床试验/NCT02104167
NCT02104167已完成不适用

An Open-Label Clinical Study of the Safety and Efficacy of the ROI-C Anterior Cervical Interbody Fusion Device Using the VerteBRIDGE Plating System

LDR Spine USA7 个研究点 分布在 1 个国家目标入组 110 人开始时间: 2013年9月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
110
试验地点
7
主要终点
Percentage of Participants With Fusion

研究概览

简要总结

The purpose of this combined retrospective and prospective clinical study is to examine the clinical outcomes of the ROI-C® anterior cervical interbody fusion device with VerteBRIDGE® plating to treat single level degenerative disc disease between C2 and T1 in the short term, with a focus on fusion rates.

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Other

入排标准

年龄范围
21 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Subject must have degenerative disc disease (DDD) of the cervical spine with accompanying radicular symptoms at one level between C2 and T
  • The subject can have the ROI-C device at only one level.
  • Autograft must have been used with the ROI-C device.
  • Subject should have had a minimum of 6 (six) weeks of non-operative treatment prior to surgery.
  • Subject must be at least 21 years of age at the time of surgery

排除标准

  • No BMP was used in the interbody cage
  • Subject was a prisoner at the time of surgery
  • Subject was pregnant at the time of surgery
  • Subject had an active infection or sepsis at the time of surgery

结局指标

主要结局

Percentage of Participants With Fusion

时间窗: 12 months or more after device implantation; mean follow up 20.7 months

Rate of fusion using A/P, lateral, and flexion/extension radiographs at each time point; defined by the presence of bridging bone with less than 2° segmental motion in flexion/extension and less than 3mm of A/P translation.

次要结局

  • Mean Neck Disability Index (NDI), Visual Analog Scale (VAS)- Neck Pain, Visual Analog Scale (VAS)-Right and Left Arm Pain(12 months (Last available visit) post surgery)

研究者

发起方
LDR Spine USA
申办方类型
Industry
责任方
Sponsor

研究点 (7)

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