Trial on the Effect of Ozone Therapy for Lumbar Herniated Disc With Criteria for Surgery
试验速览
- 阶段
- 2 期
- 状态
- 终止
- 发起方
- 入组人数
- 156
- 试验地点
- 1
- 主要终点
- To evaluate the efficacy of infiltration with corticoids+anesthetics+ozone in comparison with corticoids+anesthetics+oxygen (considered placebo for ozone)
研究概览
简要总结
The purpose of this study is to assess the efficacy (vs. placebo) of ozone infiltration and its effectiveness in comparison with micro discectomy in the treatment of lumbar herniated disc with criteria for surgery.
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
- Double (Participant, Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 75 Years(Adult, Older Adult)
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Diagnosis of herniated disc by surgeons from participating hospitals
- •Sciatic pain of 5 or more on Visual Analogue Scale
- •Pain radiated to appropriate area according to herniated disc
- •On waiting list for disc surgery at one of participating hospitals
排除标准
- •Inability to fill out questionnaires (VAS, Roland Morris, SF12)
- •Calcified or migrated herniated disc
- •Herniated disc with indications for laminectomy or arthrodesis
- •Clinically relevant partial paralysis
- •Simultaneous cervical and dorsal symptomatic herniated discs
- •Previous lumbar spine surgery
- •Presence of other spinal pathology
- •Significant glucose-6-phosphate-dehydrogenase deficit
- •Allergy to ozone
- •Treatment with oral anticoagulants
研究组 & 干预措施
1
Discectomy/micro discectomy
干预措施: Discectomy/ micro discectomy (Procedure)
1
Discectomy/micro discectomy
干预措施: Ozone therapy (Drug)
1
Discectomy/micro discectomy
干预措施: Oxygen therapy (Drug)
2
Intradiscal ozone infiltration
干预措施: Ozone therapy (Drug)
2
Intradiscal ozone infiltration
干预措施: Oxygen therapy (Drug)
3
Intradiscal oxygen infiltration (control arm)
干预措施: Oxygen therapy (Drug)
结局指标
主要结局
To evaluate the efficacy of infiltration with corticoids+anesthetics+ozone in comparison with corticoids+anesthetics+oxygen (considered placebo for ozone)
时间窗: 12 months
次要结局
- To evaluate the effectiveness of both types of infiltration (used in primary outcome) in comparison with discectomy/micro discectomy(12 months)
