NCT07709689尚未招募不适用
Unlocking Sacroiliac Joint Pain: A Comparative Study of Pulsed Radiofrequency and Conventional Technique
National Cancer Institute, Egypt0 个研究点目标入组 80 人开始时间: 2026年7月12日最近更新:
适应症
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 80
- 主要终点
- Numeric rating score (NRs) reduction
研究概览
简要总结
Therapeutic options for SIJ pain include intra-articular corticosteroid injections, which provide symptomatic relief but typically require repeated administration due to variable and short-lived efficacy.
More recently, pulsed radiofrequency (PRF) has been investigated for joint pain management through intra-articular electrode placement and stimulation. However, its effectiveness in treating SIJ pain remains insufficiently studied and warrants further exploration.
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 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Sacroiliac Joint (SIJ) Pain
- •Diagnostic Block Response: Demonstrated a pain reduction of at least 50% following a diagnostic intra- articular SIJ block.
- •Failure of Medical Management
- •Chronic Pain Duration: Presence of chronic pain for a minimum duration of 6 months.
- •Pain Intensity: A pain intensity score greater than 5 on a 10-point Numeric Rating Scale (NRS), where 0 represents no pain and 10 represents the worst imaginable pain.
- •Age: Aged between 18 and 65 years.
- •Body Mass Index (BMI): A BMI within the range of 20 kg/m² to 35 kg/m².
排除标准
- •Patient refusal.
- •Local infection at the puncture site.
- •Coagulopathies with platelets count below 50,000 or an INR>1.
- •Unstable cardiovascular disease and Poor general condition and severe respiratory distress.
- •History of psychiatric and cognitive disorders or opioid addiction.
- •Patients are allergic to medication used.
- •Previous surgery to the affected site.
- •Rheumatological disease such as rheumatoid arthtritis or ankylsoing spondyolitis.
结局指标
主要结局
Numeric rating score (NRs) reduction
时间窗: 1 month
Numeric rating score (NRs) reduction of pain scores after 1 month
次要结局
未报告次要终点
研究者
Walaa Youssef Elsabeeny
Assistant professor of Anesthesia, Surgical Critical Care and Pain management
National Cancer Institute, Egypt
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