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临床试验/NCT02287142
NCT02287142已完成不适用

Evaluation of Supraclavicular, Suprascapular, and Interscalene Nerve Blocks for Outpatient Shoulder Surgery

Benaroya Research Institute2 个研究点 分布在 1 个国家目标入组 189 人开始时间: 2014年10月最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
入组人数
189
试验地点
2
主要终点
Pain

研究概览

简要总结

The aim of this study is to assess analgesic efficacy of a supraclavicular nerve block, suprascapular nerve block, or interscalene nerve block in a population undergoing shoulder arthroscopy with rotator cuff repair. The investigators hypothesize that subjects from all three arms will receive equal analgesia since these blocks are routinely performed to treat post-operative pain after shoulder 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
Triple (Participant, Care Provider, 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

入选标准

  • Unilateral total shoulder arthroscopy for rotator cuff surgery ASA physical status I-III, >18 years old, Non-pregnant, Consent to participate in the study

排除标准

  • Refusal to participate, < 18 years old, Chronic opioid use, Localized infection, Pregnancy or lactating, Pre-existing coagulopathy, Allergy to ultrasound gel or local anesthetics, Diaphragmatic dysfunction

结局指标

主要结局

Pain

时间窗: Same day, 1 hour after arrival in the post-anesthesia care unit after surgery

NRS Pain Scale

次要结局

  • Lung function(Same day, 1 hour after arrival in the post-anesthesia care unit after surgery)
  • Sensory and Motor Function(Same day, 1 hour after arrival in the post-anesthesia care unit after surgery)
  • Diaphragmatic excursion(Same day, 1 hour after arrival in the post-anesthesia care unit after surgery)

研究者

申办方类型
Other
责任方
Principal Investigator
主要研究者

David Auyong

Anesthesiologist

Benaroya Research Institute

研究点 (2)

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