Ultrasound-guided Continuous Quadratus Lumborum Block III for Postoperative Analgesia in Percutaneous Nephrolithotomy
试验速览
- 阶段
- 不适用
- 状态
- 已完成
- 发起方
- 入组人数
- 45
- 试验地点
- 1
- 主要终点
- Morphine consumption.
研究概览
简要总结
Percutaneous nephrolithotomy (PCNL) is considered to be the first choice and a more conservative procedure than open stone surgery. Not only postoperative pain related to dilatation of the renal capsule and parenchymal tract, but also patient's discomfort & nephrostomy tube-related stress are reported to delay recovery time and increase the complication rates. This study is designed to provide postoperative analgesia by using ultrasound-guided continuous Quadratus Lumborum Block (QLB) III in patients undergoing PCNL and to assess pain scores & side effects with less opioids consumption.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Supportive Care
- 盲法
- Double (Participant, 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
- 否
入选标准
- •ASA I-II.
- •Scheduled for percutaneous nephrolithotomy (PCNL).
排除标准
- •Patient refusal.
- •Coagulation disorders.
- •Skin lesions or infection at site of needle insertion.
- •Known allergy to local anesthetics or opioids.
- •Patients suffering from neurological or mental disease.
- •Procedure turned into open stone surgery.
- •Failure of identification by U/S.
- •Urinary tract malignancies.
- •Opioid consumption 48 hours before the operation.
结局指标
主要结局
Morphine consumption.
时间窗: 24 hours
Total dose of Morphine (measured in mg) given intra-venously to the patient post-operatively.
次要结局
未报告次要终点
研究者
Nazmy Edward Seif
Clinical Professor
Cairo University