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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: |
ChiCTR2600122577 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-15 15:16:07 |
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注册时间: Date of Registration: |
2026-04-15 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: |
不同配伍温度和比重对罗哌卡因脊麻剖宫产麻醉效果的影响 |
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Public title: |
Effects of Compatibility Temperature and Specific Gravity on Spinal Anesthesia with Ropivacaine for 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: |
不同配伍温度和比重对罗哌卡因脊麻剖宫产麻醉效果的影响 |
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Scientific title: |
Effects of Compatibility Temperature and Specific Gravity on Spinal Anesthesia with Ropivacaine for 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: |
杨晨 |
研究负责人: |
杨晨 |
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Applicant: |
Yang Chen |
Study leader: |
Yang Chen |
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申请注册联系人电话: Applicant telephone: |
+86 21 33189900 |
研究负责人电话:
Study leader's |
+86 21 56319900 |
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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: |
annie.114@163.com |
研究负责人电子邮件: Study leader's E-mail: |
annie.114@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: |
中国上海市杨浦区沈阳路128号 |
研究负责人通讯地址: |
中国上海市黄浦区方斜路419号 |
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Applicant address: |
128 Shenyang Road, Yangpu District, Shanghai, China |
Study leader's address: |
419 Fangxie Road, Huangpu District, Shanghai, China |
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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: |
复旦大学附属妇产科医院 |
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Applicant's institution: |
Obstetrics & Gynecology Hospital of Fudan University |
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研究负责人所在单位: |
复旦大学附属妇产科医院 |
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Affiliation of the Leader: |
Obstetris & Gynecology Hospital of Fudan 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: |
妇产科伦审 2026-57 |
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: |
复旦大学附属妇产科医院伦理委员会 |
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Name of the ethic committee: |
Ethics Committee of Obstetrics & Gynecology Hospital of Fudan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-04-02 00:00:00 | ||
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伦理委员会联系人: |
袁谢华 |
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Contact Name of the ethic committee: |
Yuan Xiehua |
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伦理委员会联系地址: |
中国上海市黄浦区方斜路419号 |
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Contact Address of the ethic committee: |
419 Fangxie Road, Huangpu District, Shanghai, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 33189900 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
2235192550@qq.com |
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研究实施负责(组长)单位: |
复旦大学附属妇产科医院 |
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Primary sponsor: |
Obstetris & Gynecology Hospital of Fudan University |
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研究实施负责(组长)单位地址: |
中国上海市黄浦区方斜路419号 |
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Primary sponsor's address: |
419 Fangxie Road, Huangpu District, Shanghai, 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 |
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Source(s) of funding: |
Self-funded |
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研究疾病: |
单胎妊娠且足月产妇行择期剖宫产 |
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Target disease: |
Parturients with singleton pregnancy undergoing elective cesarean section |
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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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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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: |
探讨温度对不同比重罗哌卡因脊麻剖宫产麻醉效果的影响 |
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Objectives of Study: |
Effects of Temperature on Spinal Anesthesia with Different Specific Gravity Ropivacaine in 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: |
ASA Ⅱ级、单胎妊娠且足月行择期剖宫产的孕妇 |
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Inclusion criteria |
Pregnant women with ASA grade II, singleton pregnancies and who underwent elective cesarean section at full term were included |
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排除标准: |
1. 合并妊娠相关疾病(糖尿病、高血压、子痫前期 / 子痫、心血管或脑血管疾病、前置胎盘或胎盘早剥); 2. 神经阻滞麻醉禁忌证(麻醉药过敏、凝血功能异常、抗凝治疗、严重低血容量或血流动力学不稳定); 3. 既往精神疾病或其他重要脏器系统性疾病; 4. 身高<150cm 或>170cm,体重指数(BMI)>30kg/m^2。 |
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Exclusion criteria: |
1. Combined with pregnancy-related diseases (diabetes, hypertension, preeclampsia/eclampsia, cardiovascular or cerebrovascular diseases, placenta previa or placental abruption); 2. Contraindications for nerve block anesthesia (allergy to anesthetics, abnormal coagulation function, anticoagulant therapy, severe hypovolemia or hemodynamic instability); 3. Previous mental disorders or other systemic diseases of vital organs; 4. Height less than 150cm or more than 170cm, body mass index (BMI) greater than 30kg/m^2. |
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研究实施时间: Study execute time: |
从 From 2026-02-01 00:00:00至 To 2027-08-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-04-15 00:00:00 至 To 2026-11-30 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: |
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): |
采用随机数字表法将纳入患者分为四组:23 摄氏度等比重组、30℃等比重组、23℃重比重组、30℃重比重组。采用数字随机法分组。使用随机数字生成器(numbergen)软件自动生成随机数字。根据随机数字表对产妇进行分组,根据分组情况配置研究药物。 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The included patients were divided into four groups by random number table method: 23℃ proportional recombination, 30℃ proportional recombination, 23℃ recombination, and 30℃ recombination. Grouping was conducted using the digital random method. Generate random numbers automatically using the Random number generator (numbergen) software. The parturients were grouped according to the random number table, and the research drugs were configured based on the grouping situation. |
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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: |
单盲,患者和麻醉管理者盲,所有麻醉操作由同一名参与研究的麻醉医师完成,麻醉管理及数据采集由对分组情况不知情的麻醉医师实施 |
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Blinding: |
Single-blind, patients and anesthesia managers blind. All anesthesia operations were performed by the same anesthesiologist participating in the study, and anesthesia management and data collection were carried out by anesthesiologists who were unaware of the grouping situation |
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是否共享原始数据: IPD sharing |
否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): |
无 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
None |
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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: |
病例报告表 |
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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 |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |