Long-term Follow-up of the Anterior Lumbar Interbody Fusion Procedure.
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 入组人数
- 56
- 试验地点
- 1
- 主要终点
- A clinical evaluation before an Anterior Lumbar Interbody Fusion procedure.
研究概览
简要总结
During the period 1989-1999, a number of patients underwent an ALIF-procedure. Anterior Lumbar Interbody Fusion procedure (ALIF) is a type of lumbar spinal fusion. The approach of the lumbar region is by incision of the abdominal wall. The intervertebral disc is removed and replaced by a bone graft. These patients form the population of this study. The goal of this study is to evaluate their current medical condition and to determine the clinical outcome.
The clinical result will be stipulated by means of standardized questionnaires (VAS-score, Oswestry low Back Pain Questionnaire and SF-36)
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Prospective
入排标准
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •An Anterior Lumbar Interbody Fusion procedure between 1999 and 2005
排除标准
- 未提供
结局指标
主要结局
A clinical evaluation before an Anterior Lumbar Interbody Fusion procedure.
时间窗: Baseline
The clinical result will be stipulated by means of standardized questionnaires.
A clinical evaluation after an Anterior Lumbar Interbody Fusion procedure.
时间窗: 5 years after the operation
The clinical result will be stipulated by means of standardized questionnaires.
次要结局
- Union of the vertebrae.(1 day (At the standard follow up consultation))