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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: |
ChiCTR2500113540 |
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最近更新日期: Date of Last Refreshed on: |
2025-12-01 09:06:53 |
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注册时间: Date of Registration: |
2025-12-01 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: |
经皮耳迷走神经刺激预防腰麻下肛肠手术术后尿潴留的临床研究 |
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Public title: |
Clinical study on the prevention of postoperative urinary retention after anorectal surgery under spinal anesthesia by percutaneous vagus nerve stimulation. |
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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: |
经皮耳迷走神经刺激对行蛛网膜下腔阻滞麻醉肛肠手术术后尿潴留 的影响:一项前瞻性、单中心、随机、双盲、对照临床研究 |
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Scientific title: |
Jīng pí ěr mízǒushénjīng cìjī duì xíng zhūwǎng mó xià qiāng zǔ zhì mázuì gāngcháng shǒushù shù hòu niào zhūliú de yǐngxiǎng: Yī xiàng qiánzhān xìng, dān zhōngxīn, suíjī, shuāng máng, duìzhào línchuáng yánjiū 56 / 5,000 The Effect of Percutaneous Vagus Nerve Stimulation on Postoperative Urinary Retention after Anorectal Surgery Under Subarachnoid Block Anesthesia: A Prospective, Single-Center, Randomized, Double-Blind, Controlled Clinical Study |
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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: |
刘鹤 |
研究负责人: |
刘鹤 |
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Applicant: |
He Liu |
Study leader: |
He Liu |
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申请注册联系人电话: Applicant telephone: |
+86 18796249730 |
研究负责人电话: Study leader's telephone: |
+86 572 2555285 |
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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: |
lh121061@163.com |
研究负责人电子邮件: Study leader's E-mail: |
lh121061@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: |
浙江省湖州市吴兴区三环北路1558号 |
研究负责人通讯地址: |
浙江省湖州市吴兴区三环北路1558号、红旗路198号、杨家埠镇岔路口 |
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Applicant address: |
1558 Sanhuan Road North, Wuxing District, Huzhou, Zhejiang |
Study leader's address: |
No.1558 Sanhuan North Road, No.198 Hongqi Road, Wuxing District, Huzhou City, Zhejiang Province, and the fork of Yangjiabu Town. |
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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: |
湖州师范学院附属中心医院 (浙江中医药大学第五临床医学院) |
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Applicant's institution: |
Huzhou Central Hospital, The Affiliated Central Hospital of Huzhou University(The Fifth Clinical Med |
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研究负责人所在单位: |
湖州市中心医院 |
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Affiliation of the Leader: |
Huzhou Center Hospital |
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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: |
2025-217(研)-01 |
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: |
湖州市中心医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Huzhou Central Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-11-21 00:00:00 |
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伦理委员会联系人: |
蒋凤琴 |
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Contact Name of the ethic committee: |
Jiang FengQin |
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伦理委员会联系地址: |
浙江省湖州市吴兴区三环北路1558号、红旗路198号、杨家埠镇岔路口 |
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Contact Address of the ethic committee: |
No.1558 Sanhuan North Road, No.198 Hongqi Road, Wuxing District, Huzhou City, Zhejiang Province, and the fork of Yangjiabu Town. |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 572 2709719 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
hzszxyyll@163.com |
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研究实施负责(组长)单位: |
湖州市中心医院 |
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Primary sponsor: |
Huzhou Center Hospital |
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研究实施负责(组长)单位地址: |
浙江省湖州市吴兴区三环北路1558号、红旗路198号、杨家埠镇岔路口 |
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Primary sponsor's address: |
No.1558 Sanhuan North Road, No.198 Hongqi Road, Wuxing District, Huzhou City, Zhejiang Province, and the fork of Yangjiabu Town. |
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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: |
自选课题(自筹) |
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Source(s) of funding: |
self-financing |
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Target disease: |
Postoperative urinary retention |
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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: |
本研究拟以蛛网膜下腔阻滞麻醉下肛肠手术患者为研究对象,通过前瞻性、随机化、双盲、对照临床研究以探究 taVNS对这类患者术后尿潴留的影响。分析taVNS可能通过神经调控改善术后尿潴留的作用机制,并评估其安全性与有效性。 |
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Objectives of Study: |
This study aims to investigate the effects of taVNS on postoperative urinary retention in patients undergoing anorectal surgery under subarachnoid anesthesia through a prospective, randomized, double-blind, controlled clinical trial. The study will analyze the potential mechanism by which taVNS improves postoperative urinary retention through neuromodulation and evaluate its safety and efficacy. |
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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.年龄18-70岁,性别不限; 2.美国麻醉医师协会分级ASAI、I级或皿级; 3.手术型包括吻合器痔上黏膜环切吻合术、混合痔外剥内扎术、肛痿手术、肛周脓肿根治术、经肛门直肠前突修补术. |
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Inclusion criteria |
1. Age 18-70 years, any gender; 2. American Society of Anesthesiologists (ASA) classification I or II; 3. Surgical procedures include stapled hemorrhoidopexy for prolapsed hemorrhoids, combined hemorrhoidectomy with external excision and internal ligation, anal fistula surgery, radical treatment of perianal abscess, and transanal rectocele repair. |
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排除标准: |
1.患者原先合并泌尿系疾病(前列腺肥大、泌尿系结石、神经源性膀胱、尿道损伤或狭窄); 2.对电刺激敏感,刺激区域皮肤感染或破损; 3.有蛛网膜下腔阻滞禁忌症者; 4.合并心脑血管、肝、肾、内分泌和造血系统严重疾病,患精神系统疾病或智力低下无法配合; 5.对局麻药或电极过敏者; 6.处于妊娠期或哺乳期。 |
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Exclusion criteria: |
1. Patients with pre-existing urinary system diseases (benign prostatic hyperplasia, urinary stones, neurogenic bladder, urethral injury or stricture); 2. Those sensitive to electrical stimulation, or with skin infection or damage in the stimulation area; 3. Individuals with contraindications to subarachnoid block; 4. Patients with severe cardiovascular, cerebrovascular, liver, kidney, endocrine, or hematopoietic system diseases, psychiatric disorders, or intellectual disability who cannot cooperate; 5. Those allergic to local anesthetics or electrodes; 6. Women who are pregnant or breastfeeding. |
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研究实施时间: Study execute time: |
从 From 2025-12-01 00:00:00至 To 2027-06-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-12-01 00:00:00 至 To 2026-06-01 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): |
本研究将由PI采用中央随机系统对受试者进行1:1随机分组 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
In this study, the PI will use a central randomization system to randomly assign participants in a 1:1 ratio |
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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: |
对研究者和受试者设盲 |
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Blinding: |
Blinding of researchers and subjects |
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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): |
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: |
数据来自于数据收集表,电子采集由麻醉临床信息系统(DoCare)完成,术后随访数据由研究团队收集,管理系统为ResMan |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Data were collected from data collection forms, electronic data acquisition was completed by the Anesthesia Clinical Information System (DoCare), and postoperative follow-up data were collected by the research team and managed by ResMan |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |