Randomized Controlled Trial Evaluating Patient Satisfaction and Postoperative Analgesia Between Subarachnoid Block With 2-chloroprocaine Versus General Anesthesia for Knee Arthroscopy
试验速览
- 阶段
- 不适用
- 状态
- 终止
- 入组人数
- 1
- 试验地点
- 2
- 主要终点
- Opioid utilization
研究概览
简要总结
The study evaluates the efficacy of two different anesthetic techniques in patients undergoing unilateral knee arthroscopy. Participants will be randomized to receive either subarachnoid block with 2-chloroprocaine or general anesthesia plus intravenous fentanyl.
详细描述
The study evaluates the efficacy of two different anesthetic techniques in patients undergoing unilateral knee arthroscopy. Participants will be randomized to receive either subarachnoid block with 2-chloroprocaine or general anesthesia plus intravenous fentanyl. The study evaluates pain scores, opioid utilization and patient satisfaction.
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
- None
入排标准
- 年龄范围
- 30 Years 至 65 Years（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients with ASA physical status classification of I, II, or III
- •Patients without a current diagnosis of chronic pain or chronic opioid use for > 1-month prior to knee arthroscopy
- •Patients who are scheduled to undergo unilateral knee arthroscopy
- •Patients do not have a contraindication to receiving regional anesthesia
排除标准
- •Preexisting sensory or motor deficit in operative extremity
- •Patients with a contraindication to general anesthesia
- •Patient undergoing meniscal or ligamentous repair
研究组 & 干预措施
Subarachnoid block
干预措施: Subarachnoid block (Procedure)
General anesthesia
干预措施: General anesthesia (Procedure)
结局指标
主要结局
Opioid utilization
时间窗: Three months postoperatively
Opioid utilization based on average number of pain pills taken per day
Pain score
时间窗: Three months postoperatively
Pain score measured with a patient reported 11 point Numeric Rating Pain Scale with 0 indicating no pain and 10 indicating worst pain imaginable.
次要结局
- Patient satisfaction with anesthetic(24 hours after PACU discharge)
研究者
Jenna Walters
Assistant Professor
Vanderbilt University Medical Center