跳至主要内容
临床试验/NCT00802997
NCT00802997已完成不适用

A Double Blind, Randomized, Controlled Trial Assessing Cooled Radiofrequency Denervation as a Treatment fr Sacroiliac Joint Pain Using the Sinergy System

Baylis Medical Company2 个研究点 分布在 1 个国家目标入组 51 人开始时间: 2008年6月1日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
51
试验地点
2
主要终点
Pain Status Change for Sacroiliac Joint Pain Intensity

研究概览

简要总结

to evaluate the effectiveness of cooled radiotherapy denervation of the sacroiliac region using the sinergy system by comparing a treatment group to a placebo group

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

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

入选标准

  • Predominantly axial pain below L5 vertebrae
  • greater than 75%pain relief from 2 seperate lateral branch blocks done on different days
  • chronic axial pain lasting longer than 6 months, 3 day average VAS between 4 and 8
  • age greater than 18
  • failed to acheive adequate improvemnet with comprehensive non-operative treatments, includingbut not limited to: activity alteration, non0steriodal anti-iflammatory, physical and/or manual therap, and flurpscopically guided steriod injections in and around the area of pathology
  • all other possible sources oflow back pain have been ruled out, including but not limited to the intervertebral discs, bone fracture.

排除标准

  • Beck Depression greater than 20%
  • irreversible psychological barriers to recovery
  • spinal pathology that may impede recovery such as spins bifida occulta,
  • moderate to severe foraminal or central canal stenosis
  • systemic infection or localized infection at inducer site
  • concomitant cervical or thoracic pain greater than 2/10 on VAS
  • uncontrolled or acute disease
  • chronic severe condition such as rheumatoid arthritis
  • preganancy
  • active radicular pain
  • immunosuppression
  • workers compensation
  • allergy to injectants or medications used in procedure
  • high narcotis use greater than 30 mg hydrocodone or equivalent
  • body mass index greater than 29.9

结局指标

主要结局

Pain Status Change for Sacroiliac Joint Pain Intensity

时间窗: Baseline and 3 months

Scale ranges from 0 to 10. A score of 0 represents no pain and a score of 10 represents the highest level of pain.

次要结局

未报告次要终点

研究者

发起方
Baylis Medical Company
申办方类型
Industry
责任方
Sponsor

研究点 (2)

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