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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: |
ChiCTR2500106391 |
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最近更新日期: Date of Last Refreshed on: |
2025-07-23 10:03:24 |
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注册时间: Date of Registration: |
2025-07-23 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: |
罗哌卡因用于经尿道膀胱肿瘤电切术患者行闭孔神经阻滞的半数有效容量 |
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Public title: |
The Median Effective Volume of Ropivacaine for Obturator Nerve Block in Patients Undergoing Transurethral Resection of Bladder Tumor |
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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: |
罗哌卡因用于经尿道膀胱肿瘤电切术患者行闭孔神经阻滞的半数有效容量 |
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Scientific title: |
The Median Effective Volume of Ropivacaine for Obturator Nerve Block in Patients Undergoing Transurethral Resection of Bladder Tumor |
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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: |
赵玲 |
研究负责人: |
赵玲 |
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Applicant: |
Zhao Ling |
Study leader: |
Zhao Ling |
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申请注册联系人电话: Applicant telephone: |
+86 17791859818 |
研究负责人电话:
Study leader's |
+86 17791859818 |
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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: |
sisi79820@163.com |
研究负责人电子邮件: Study leader's E-mail: |
sisi79820@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: |
陕西省西安市沣镐西路48号 |
研究负责人通讯地址: |
陕西省西安市莲湖区沣镐西路48号 |
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Applicant address: |
No.48, Fenggao West Road, Lianhu District, Xi'an City, Shaanxi Province, China |
Study leader's address: |
No. 48, Fenghao West Road, Lianhu District, Xi'an City, Shaanxi 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: |
西安医学院第一附属医院 |
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Applicant's institution: |
The First Affiliated Hospital of Xi'an Medical University |
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研究负责人所在单位: |
西安医学院第一附属医院 |
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Affiliation of the Leader: |
The First Affiliated Hospital of Xi'an Medical 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: |
XYYFY2025LSKY-016 |
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: |
西安医学院第一附属医院人体研究伦理委员会 |
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Name of the ethic committee: |
Committee on Human Research Ethics |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-11 00:00:00 | ||
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伦理委员会联系人: |
张玉荣 |
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Contact Name of the ethic committee: |
Zhang Yurong |
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伦理委员会联系地址: |
陕西省西安市莲湖区沣镐西路48号 |
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Contact Address of the ethic committee: |
No. 48, Fenghao West Road, Lianhu District, Xi'an City, Shaanxi Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 29 84585725 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
zyr876281137@126.com |
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研究实施负责(组长)单位: |
西安医学院第一附属医院 |
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Primary sponsor: |
The First Affiliated Hospital of Xi'an Medical University |
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研究实施负责(组长)单位地址: |
陕西省西安市莲湖区沣镐西路48号 |
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Primary sponsor's address: |
No. 48, Fenghao West Road, Lianhu District, Xi'an City, Shaanxi 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: |
罗哌卡因用于经尿道膀胱肿瘤电切术患者行闭孔神经阻滞的半数有效容量 |
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Source(s) of funding: |
The Median Effective Volume of Ropivacaine for Obturator Nerve Block in Patients Undergoing Transure |
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研究疾病: |
膀胱肿瘤 |
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Target disease: |
Bladder Tumor |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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研究设计: |
单臂 |
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Study design: |
Single arm |
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研究目的: |
观察闭孔神经阻滞对闭孔反射抑制、术后患者预后情况,为罗哌卡因用于闭孔神经阻滞抑制闭孔反射的半数有效容量提供临床依据。 |
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Objectives of Study: |
To observe the effect of obturator nerve block on obturator reflex inhibition and postoperative patient outcomes, providing clinical evidence for the median effective volume (ED50) of ropivacaine in obturator nerve block for obturator reflex suppression. |
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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)膀胱侧壁肿瘤患者拟行TURBT的手术患者; |
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Inclusion criteria |
1.Patients scheduled for transurethral resection of bladder tumor (TURBT) with lateral wall bladder tumors; 2.Body mass index (BMI) ranging from 18.0 to 30.0 kg/m^2; 3.No gender restriction, aged between 50 and 90 years; 4.All enrolled patients classified as American Society of Anesthesiologists (ASA) physical status I to III; 5.Complete clinical data available. |
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排除标准: |
1)既往有酗酒史、癫痫病史、精神病史、服用违禁药物史者; |
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Exclusion criteria: |
1.History of alcohol abuse, epilepsy, psychiatric disorders, or illicit drug use; 2.Patients with hearing impairment or aphasia; 3.Allergy to anesthetic agents used in this study; 4.History of bleeding disorders or coagulation abnormalities; 5.Contraindications to nerve blockade; 6.Severe organic diseases of the heart, liver, lungs, kidneys, or other major organs; 7.Pre-existing lower limb motor dysfunction or peripheral neurovascular disorders; 8.Patients who declined to participate. |
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研究实施时间: Study execute time: |
从 From 2025-03-21 00:00:00至 To 2025-10-21 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-04-15 00:00:00 至 To 2025-10-21 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: |
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): |
无 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
None |
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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: |
无 |
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Blinding: |
None |
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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): |
研究公开发表后半年,邮件联系研究负责人合理获取。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Six months after the publication of the research, contact the research leader via email to obtain reasonable information. |
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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: |
数据收集表 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data collection form |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |