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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: |
ChiCTR2500103390 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-28 16:06:22 |
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注册时间: Date of Registration: |
2025-05-28 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
布比卡因脂质体 TAPB 用于剖宫产术后镇痛的随机对照研究 |
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Public title: |
A Randomized Controlled Trial of Liposomal Bupivacaine TAP Block for Postoperative Analgesia Following Cesarean Section |
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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: |
布比卡因脂质体 TAPB 用于剖宫产术后镇痛的随机对照研究 |
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Scientific title: |
A Randomized Controlled Trial of Liposomal Bupivacaine TAP Block for Postoperative Analgesia Following Cesarean Section |
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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: |
刘丽 |
研究负责人: |
刘丽 |
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Applicant: |
Liu Li |
Study leader: |
Liu Li |
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申请注册联系人电话: Applicant telephone: |
+86 189 9036 0695 |
研究负责人电话: Study leader's telephone: |
+86 189 9036 0695 |
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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: |
liuli820124@163.com |
研究负责人电子邮件: Study leader's E-mail: |
liuli820124@163.com |
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申请单位网址(自愿提供): Applicant website(voluntary supply): |
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: |
四川省眉山市东坡区科四路868号眉山市妇幼保健院 |
研究负责人通讯地址: |
四川省眉山市东坡区科四路868号眉山市妇幼保健院 |
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Applicant address: |
Meishan Maternal and Child Health Hospital, No.868 Kesi Road, Dongpo District, Meishan City, Sichuan Province |
Study leader's address: |
Meishan Maternal and Child Health Hospital, No.868 Kesi Road, Dongpo District, Meishan City, Sichuan Province |
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申请注册联系人邮政编码: Applicant postcode: |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
眉山市妇幼保健院 |
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Applicant's institution: |
Meishan maternal and child care service center |
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研究负责人所在单位: |
眉山市妇幼保健院 |
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Affiliation of the Leader: |
Meishan maternal and child care service center |
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是否获伦理委员会批准: |
是/Yes |
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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: |
(2024)伦审批第(20)号 |
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: |
眉山市妇幼保健院医学科研伦理委员会 |
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Name of the ethic committee: |
Meishan maternal and child care service center medical research ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-06-26 00:00:00 |
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伦理委员会联系人: |
王惠 |
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Contact Name of the ethic committee: |
Wang Hui |
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伦理委员会联系地址: |
四川省眉山市东坡区科四路868号眉山市妇幼保健院医教部 |
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Contact Address of the ethic committee: |
Department of Medical Education, Meishan Maternal and Child Health Hospital, No.868 Kesi Road, Dongpo District, Meishan City, Sichuan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 137 7883 7743 |
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: |
眉山市妇幼保健院 |
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Primary sponsor: |
Meishan maternal and child care service center |
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研究实施负责(组长)单位地址: |
四川省眉山市东坡区科四路868号 |
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Primary sponsor's address: |
No.868 Kesi Road, Dongpo District, Meishan City, Sichuan Province |
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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: |
2024年度四川省医学会肿瘤,麻醉等领域(恒瑞-一行)专项科研经费 |
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Source(s) of funding: |
Special research funds of Sichuan Medical Association in the fields of tumor and anesthesia in 2024 (Hengrui-a delegation) |
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Target disease: |
Cesarean section |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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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: |
探索探讨布比卡因脂质体(LB)腹横筋膜平面阻滞(TAPB)联合鞘内吗啡(ITM)在剖宫产术后疼痛控制的安全性;明确布比卡因脂质体(LB)腹横筋膜平面阻滞(TAPB)联合鞘内吗啡(ITM)用于剖宫产患者术后镇痛的可行性。 |
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Objectives of Study: |
To explore the safety of bupivacaine liposome (LB) abdominal transverse fascia block (TAPB) combined with intrathecal morphine (ITM) in pain control after cesarean section. To determine the feasibility of bupivacaine liposome (LB) combined with intrathecal morphine (ITM) for postoperative analgesia in patients undergoing cesarean section. |
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药物成份或治疗方案详述: |
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Description for medicine or protocol of treatment in detail: |
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纳入标准: |
1 患者年龄 20~35岁 2 美国麻醉学家协会(ASA)身体状况 I-II级 3 BMI20~35kg/m2 4 选择椎管内麻醉下行剖宫产手术的37~42周足月的产妇。 |
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Inclusion criteria |
1 The patient's age is 20~35 years old; 2 American Association of Anesthesiologists (ASA) physical condition grade I-II 3 With a BMI of 20 ~ 35 kg/m^2, 4 full-term parturients with cesarean section under spinal anesthesia were selected. |
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排除标准: |
1 既往剖宫产≥3次 2 BMI>40 kg/ m2 3 合并严重心肺肝肾等重要脏器病变、椎管内麻醉禁忌、精神疾病或认知障碍 4 对本研究所用药物有过敏或有禁忌症、拒绝参与研究。 |
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Exclusion criteria: |
1 Previous cesarean section >= 3 times, 2 BMI>40 kg/ m^2, 3 Serious heart, lung, liver, kidney and other important organ diseases, contraindications of spinal anesthesia, mental illness or cognitive impairment, 4 allergic or contraindications to drugs used in this study, and refusal to participate in the study. |
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研究实施时间: Study execute time: |
从 From 2024-08-01 00:00:00至 To 2026-07-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-03-19 00:00:00 至 To 2025-12-31 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: |
正在进行 Recruiting |
年龄范围: Participant age: |
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性别: |
女性 |
Gender: |
Female |
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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): |
预先生成随机数字分组后,密闭在不透明信封内。研究组成员根据符合入选标准签署知情同意书后,每个患者在参与前被赋予一个唯一的参与者编号,取出对应信封编号,内装有的随机分组即是产生的随机分组。以确保分配的随机性。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
After generating random number groups in advance, they are sealed in opaque envelopes. After the members of the research group signed the informed consent form based on meeting the inclusion criteria, each patient was assigned a unique participant number before participation. The corresponding envelope number was taken out, and the random groups contained therein were the generated random groups. To ensure the randomness of the allocation. |
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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: |
不公开/Private |
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盲法: |
本研究按照双盲设计,但是考虑到受试者可能在换药时候发现腹横筋膜阻滞操作处无穿刺点,故方案描述为单盲即随访评估者盲 1 三个组受试者均有腹横筋膜阻滞操作(因椎管内麻醉后对此处短期无感知是否行穿刺),并对应位置给予无菌敷料保护,给予静脉自控装置(除静脉自控组外其余两组内装等量生理盐水) 2 对所有医务工作人员培训指导,对该研究操作过程不能透露给受试者 3 随访者在随访前不接触患者,不接触CRF表格 |
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Blinding: |
This study was designed as a double-blind trial. However, considering that the subjects might notice the absence of puncture points at the site of transversus abdominis plane block during the drug change, the protocol was described as a single-blind trial, that is, the follow-up assessors were blinded. 1 All three groups of subjects underwent transabdominal fascia block (whether to perform puncture as there was no short-term perception at this site after intraspinal anesthesia), and were protected by sterile dressings at the corresponding positions. Intravenous self-control devices were given (except for the intravenous self-control group, the other two groups were filled with the same amount of normal saline). 2 All medical staff should be trained and guided. The operation process of this study must not be disclosed to the subjects 3 The follow-up did not come into contact with the patient or the CRF form before the follow-up |
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是否共享原始数据: IPD sharing |
No |
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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): |
国家生物信息中心 https://ngdc.cncb.ac.cn/gsub/ 数据仅学术论文显示部分(因为数据涉及孕产妇,会涉及新生儿隐私等) |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/). The data will be reflected in scientific research articles |
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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: |
病例收集表(CRF) |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Case Record Form, CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |