Transcutaneous Electrical Acupoint Stimulation(TEAS) for Hypotension After Spinal Anesthesia in Parturients (THSAP)
2014年12月7日 更新者:wangqiang
Effect of Transcutaneous Electrical Acupoint Stimulation(TEAS) on the Incidence of Hypotension After Spinal Anesthesia in Patients Undergoing Cesarean Section: a Prospective, Randomized Controlled Trial
The purpose of this study is to compare the effect of TEAS on hypotension after spinal anesthesia in patients undergoing cesarean section
研究概览
详细说明
Patients were randomly assigned to 3 groups, receiving TEAS , non-acupoint stimulation or no-stimulation after spinal anesthesia respectively.
1.4 ml of bupivacaine mixed with 0.2ml of 50% glucose was given for spinal anesthesia under lateral position.
Then the patient was switched to supine position and the OR table was tilted to the left for 15 degree.
The sensory loss level was assessed.
The blood pressure and heart rate every 2min were recorded for 30min after spinal anesthesia.
The adverse events and use of ephedrine adverse events were recorded as well.
研究类型
介入性
注册 (实际的)
150
阶段
- 不适用
联系人和位置
本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。
学习地点
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Shaanxi
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Xi'an、Shaanxi、中国、710032
- Xijing hospital, Fourth military medical university
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Xi'an、Shaanxi、中国、710000
- Women and Children's Hospital of Shaanxi Province
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参与标准
研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
18年 至 65年 (成人、年长者)
接受健康志愿者
不
有资格学习的性别
女性
描述
Inclusion Criteria:
- Age>18yrs
- American Society of Anesthesiologists(ASA) status 1-2
- Scheduled for elective cesarean under spinal anesthesia
- Gestational age>38weeks, singleton pregnancy
- Informed consented
Exclusion Criteria:
- Patients with pre-eclampsia or diabetes
- Patients with hypertension or cardiac dysfunction
- Disturbance of communication
- Placental abruption
学习计划
本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:并行分配
- 屏蔽:三倍
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
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实验性的:TEAS Treatment
Patients were given 30min of TEAS at PC6 after spinal anesthesia
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通过连接到特定穴位的电极进行电刺激
其他名称:
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假比较器:Non-acupoint stimulation
Patients were given 30min of electrical stimulation at shoulder after spinal anesthesia
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Electric stimulation was given through electrode attached to the shoulder
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无干预:Control
No stimulation was given
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研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
|---|---|
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Incidence of hypotension
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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次要结果测量
结果测量 |
大体时间 |
|---|---|
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Average systemic blood pressure(SBP) and diastolic blood pressure(DBP)
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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Lowest SBP and DBP
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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Dosage of ephedrine
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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postoperative nausea and vomiting(PONV) score
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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Incidence of dizzy and dyspnea
大体时间:During 30min after spinal anesthesia
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During 30min after spinal anesthesia
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Change of concentration of serum adrenaline and noradrenaline
大体时间:Immediately after TEAS
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Immediately after TEAS
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合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
赞助
调查人员
- 首席研究员:zhihong Lu, MD、Air Force Military Medical University, China
出版物和有用的链接
负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。
一般刊物
- Sahmeddini MA, Eghbal MH, Khosravi MB, Ghaffaripour S, Janatmakan F, Shokrizade S. Electro-acupuncture stimulation at acupoints reduced the severity of hypotension during anesthesia in patients undergoing liver transplantation. J Acupunct Meridian Stud. 2012 Feb;5(1):11-4. doi: 10.1016/j.jams.2011.11.001. Epub 2011 Dec 7.
- Arai YC, Kato N, Matsura M, Ito H, Kandatsu N, Kurokawa S, Mizutani M, Shibata Y, Komatsu T. Transcutaneous electrical nerve stimulation at the PC-5 and PC-6 acupoints reduced the severity of hypotension after spinal anaesthesia in patients undergoing Caesarean section. Br J Anaesth. 2008 Jan;100(1):78-81. doi: 10.1093/bja/aem306. Epub 2007 Oct 24.
- Syuu Y, Matsubara H, Hosogi S, Suga H. Pressor effect of electroacupuncture on hemorrhagic hypotension. Am J Physiol Regul Integr Comp Physiol. 2003 Dec;285(6):R1446-52. doi: 10.1152/ajpregu.00243.2003. Epub 2003 Jul 31.
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始
2013年9月1日
初级完成 (实际的)
2014年8月1日
研究完成 (实际的)
2014年8月1日
研究注册日期
首次提交
2013年8月24日
首先提交符合 QC 标准的
2013年8月24日
首次发布 (估计)
2013年8月28日
研究记录更新
最后更新发布 (估计)
2014年12月9日
上次提交的符合 QC 标准的更新
2014年12月7日
最后验证
2014年12月1日
更多信息
此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.