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审核状态: Project audit state: |
通过审核 Successful |
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注册号: Registration number: |
ChiCTR2200066223 |
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最近更新日期: Date of Last Refreshed on: |
2022-11-28 17:01:39 |
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注册时间: Date of Registration: |
2022-11-28 00:00:00 |
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注册号状态: |
预注册 |
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Registration Status: |
Prospective registration |
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注册题目: |
超声引导下CPSI在心内直视手术患者术后镇痛的临床应用研究 |
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Public title: |
Clinical application of ultrasonic-guided CPSI in postoperative analgesia in patients undergoing open heart surgery |
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注册题目简写: |
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English Acronym: |
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研究课题的正式科学名称: |
超声引导下CPSI在心内直视手术患者术后镇痛中的临床应用研究 |
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Scientific title: |
Clinical application of ultrasonic-guided CPSI in postoperative analgesia in patients undergoing open heart surgery |
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研究课题代号(代码): Study subject ID: |
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在二级注册机构或其它机构的注册号: The registration number of the Partner Registry or other register: |
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申请注册联系人: |
张峻华 |
研究负责人: |
张峻华 |
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Applicant: |
Junhua Zhang |
Study leader: |
Junhua Zhang |
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申请注册联系人电话: Applicant telephone: |
+86 15213680591 |
研究负责人电话:
Study leader's |
+86 15213680591 |
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申请注册联系人传真 : Applicant Fax: |
研究负责人传真: Study leader's fax: |
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申请注册联系人电子邮件: Applicant E-mail: |
272073444@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
272073444@qq.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
重庆市涪陵中心医院麻醉科 |
研究负责人网址(自愿提供): Study leader's website(voluntary supply): |
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申请注册联系人通讯地址: |
重庆市涪陵区泽胜温泉城17栋1单元5-1 |
研究负责人通讯地址: |
重庆市涪陵区泽胜温泉城17栋1单元5-1 |
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Applicant address: |
5-1, Unit 1, Building 17, Hot Spring City, Zesheng, Fuling, Chongqing |
Study leader's address: |
5-1, Unit 1, Building 17, Hot Spring City, Zesheng, Fuling, Chongqing |
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申请注册联系人邮政编码: Applicant postcode: |
408099 |
研究负责人邮政编码: Study leader's postcode: |
408099 |
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申请人所在单位: |
重庆大学附属涪陵医院 |
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Applicant's institution: |
Fuling Hospital Affiliated to Chongqing University |
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研究负责人所在单位: |
重庆大学附属涪陵医院 |
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Affiliation of the Leader: |
Fuling Hospital Affiliated to Chongqing University |
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是否获伦理委员会批准: |
是 |
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Approved by ethic committee: |
Yes |
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伦理委员会批件文号: Approved No. of ethic committee: |
2022CQSFLZXYYEC-056 |
伦理委员会批件附件: Approved file of Ethical Committee: |
查看附件View |
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批准本研究的伦理委员会名称: |
重庆大学附属涪陵医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Fuling Hospital Affiliated to Chongqing University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-10-09 00:00:00 | ||
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伦理委员会联系人: |
李严 |
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Contact Name of the ethic committee: |
Yan Li |
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伦理委员会联系地址: |
重庆市涪陵区高笋塘路2号 |
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Contact Address of the ethic committee: |
2 Gaotutang Road, Fuling District, Chongqing, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 72226537 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
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研究实施负责(组长)单位: |
重庆大学附属涪陵医院 |
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Primary sponsor: |
Fuling Hospital Affiliated to Chongqing University |
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研究实施负责(组长)单位地址: |
重庆市涪陵区高笋塘路2号 |
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Primary sponsor's address: |
2 Gaotutang Road, Fuling District, Chongqing, China |
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试验主办单位(项目批准或申办者): Secondary sponsor: |
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经费或物资来源: |
自筹经费 |
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Source(s) of funding: |
Self-raised funds |
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研究疾病: |
心内直视手术术后镇痛 |
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Target disease: |
Postoperative pain management after open cardiac surgery |
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研究疾病代码: |
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Target disease code: |
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研究类型: |
干预性研究 |
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Study type: |
Interventional study |
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研究所处阶段: |
治疗新技术临床试验 | ||||||||||||||||||||||
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Study phase: |
New Treatment Measure Clinical Study |
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研究设计: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
(1)明确超声引导连续胸骨旁肋间神经阻滞技术的安全性。 (2)评价超声引导连续胸骨旁肋间神经阻滞技术在心内直视手术术后镇痛的有效性,为优化术后疼痛管理,改善患者预后提供数据支持 |
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Objectives of Study: |
(1) To determine the safety of ultrasound-guided continuous parasternal intercostal nerve block. (2) To evaluate the effectiveness of ultrasond-guided continuous parasternal intercostal nerve block in postoperative analgesia after open heart surgery, so as to provide data support for optimizing postoperative pain management and improving the prognosis of patients |
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药物成份或治疗方案详述: |
手术结束时,将患者置于平卧位且保持手术区域无菌,以腔镜保护套妥善保护的高频线阵探头置于患者胸骨旁3cm,4-5肋间隙。超声下定位肋骨、胸大肌、肋间内肌和胸膜。CPSI阻滞位点在胸大肌和肋间肌之间,采用超声引导平面内进针技术,选择20号、长度5cm的神经阻滞针经皮肤进至肋骨表面或胸大肌与肋间肌之间后,注射2ml生理盐水确认针尖位置无误,退出针芯,经导管注射0.1%罗哌卡因15ml。5分钟后,再用超声观察局麻药是否在T2-T6层面之间扩散,若未达到目标层面则追加3ml0.1%罗哌卡因保证阻滞效果。妥善固定导管,连接电子镇痛泵,整个过程严格无菌操作。泵内配置0.1%罗哌卡因350ml,参数设置为脉冲剂量7ml/次,脉冲间隔时间1h,Bolus 5ml,锁时30分钟。对侧采用相同方法。 |
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Description for medicine or protocol of treatment in detail: |
At the end of the operation, the patient was placed in the supine position and the surgical area was kept sterile. A high-frequency linear array probe properly protected by a endoscopic protective sleeve was placed in the 3cm parasternal space of the patient, 4-5 intercostal space.The ribs, pectoralis major, intercostal muscles and pleura were located under ultrasound.The CPSI block site was between the pectoralis major muscle and the intercostal muscle. The ultrasound guided in-plane injection technique was used to select a 20-gauge, 5cm nerve block needle to the rib surface or between the pectoralis major muscle and the intercostal muscle through the skin. After the injection, 2ml normal saline was injected to confirm the correct position of the needle tip.After 5 minutes, ultrasound was used to observe whether the local anesthetic spread between the T2-T6 layers. If the target layer was not reached, 3ml0.1% ropivacaine was added to ensure the blocking effect.The catheter was properly fixed and connected to the electronic analgesic pump. The whole process was strictly aseptic.The set flow rate of both electronic infusion pumps were pulsed 0.15% ropivacaine hydrochloride (7 mL every hour), with an intermittent bolus of 5 mL, and a lock-out time of 30 minutes.The same method was used on the contralateral side. |
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纳入标准: |
1、年龄>18岁; |
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Inclusion criteria |
1. Age >18 years; |
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排除标准: |
1、BMI>35Kg/m2; |
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Exclusion criteria: |
1, BMI > 35 kg/m2; |
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研究实施时间: Study execute time: |
从 From 2022-10-17 00:00:00至 To 2025-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2022-12-01 00:00:00 至 To 2022-04-30 00:00:00 |
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干预措施: Interventions: |
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研究实施地点: Countries of recruitment and research settings: |
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测量指标: Outcomes: |
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采集人体标本:
Collecting sample(s)
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征募研究对象情况: Recruiting status: |
尚未开始 Not yet recruiting |
年龄范围: Participant age: |
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性别: |
男女均可 |
Gender: |
Both |
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随机方法(请说明由何人用什么方法产生随机序列): |
由研究者应用随机数生成器生成1-66的随机数表 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
A random number table of 1-66 was generated by the researcher using a random number generator |
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是否公开试验完成后的统计结果: Calculated Results after the Study Completed public access: |
公开/Public |
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盲法: |
本研究无法实施盲法 |
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Blinding: |
Blinding was not possible in this study |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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是否共享原始数据: IPD sharing |
是Yes |
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共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址): |
本次研究的原始数据可通过电子邮件向研究团队提出合理要求 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The individual participant data for this study is available from the sponsor on reasonable request through email |
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数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC: |
由CRF表进行记录和保存 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
It is recorded and saved by CRF table |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |