NCT05949970已完成不适用
Lumbar Facet Joint Denervation with a Trident Electrode, a Retrospective Observational Study
Ospedale Regionale di Lugano1 个研究点 分布在 1 个国家目标入组 44 人开始时间: 2023年7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
- 44
- 试验地点
- 1
- 主要终点
- Pain measurement by numeric rating score
研究概览
简要总结
This observational retrospective study evaluates the efficacy of RF with the three-tined expandable electrode needle compared to before treatment in the treatment of chronic lumbar facet joint pain.
研究设计
- 研究类型
- Observational
- 观察模型
- Cohort
- 时间视角
- Retrospective
入排标准
- 年龄范围
- 18 Years 至 99 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Age > 18 years old
- •Patients with lumbar pain
- •Patient who had two diagnostic medial branch blocks with significant (>50%) improvement on both injections
排除标准
- •No patient related outcome measures available in hospital's patient charts
结局指标
主要结局
Pain measurement by numeric rating score
时间窗: 2 months after injection in comparison to baseline
The primary outcome of this study is pain measured with the numeric rating score (NRS): 11-point NRS ranging from 0 (no pain at all) to 10 (the worst imaginable pain). A score of zero (0) will indicate that the patient is pain free, while a score of ten (10) will indicate that they are experiencing the worst pain imaginable.
次要结局
- Patient satisfaction(2 months after injection)
- Walking ability(2 months after injection)
- Use of analgesics(2 months after injection)
- Sleep(2 months after injection)
- Patient Global Impression of Change (PGIC)(2 months after injection)
研究者
Eva Koetsier MD PhD LLM
MD PhD LLM, Scientific Director of the Center for Pain Therapy
Ospedale Regionale di Lugano
研究点 (1)
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