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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: |
ChiCTR2500105198 |
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最近更新日期: Date of Last Refreshed on: |
2025-06-30 17:41:56 |
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注册时间: Date of Registration: |
2025-06-30 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: |
磁定位微电极消融导管治疗心律失常的多中心研究 |
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Public title: |
Multicenter Study on the Magnetic Positioning Microelectrode Ablation Catheter for Cardiac Arrhythmia |
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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: |
一次性使用磁定位微电极射频消融导管用于快速性心律失常的安全性、有效性的多中心临床评估 |
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Scientific title: |
Multicenter Clinical Evaluation of the Safety and Efficacy of a Disposable Magnetic Positioning Microelectrode Radiofrequency Ablation Catheter for Tachyarrhythmia |
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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: |
金奇 |
研究负责人: |
金奇 |
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Applicant: |
Qi Jin |
Study leader: |
QI Jin |
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申请注册联系人电话: Applicant telephone: |
+86 130 2014 4766 |
研究负责人电话: Study leader's telephone: |
+86 21 64370045 |
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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: |
jinqi127@163.com |
研究负责人电子邮件: Study leader's E-mail: |
jinqi127@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: |
上海市黄浦区瑞金二路197号 |
研究负责人通讯地址: |
上海市瑞金二路197号 |
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Applicant address: |
No. 197, Ruijin Er Road, Shanghai, China, 200025 |
Study leader's address: |
Ruijin Hospital, 197 Rui Jin 2nd Road, 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: |
上海交通大学医学院附属瑞金医院 |
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Applicant's institution: |
Department of Cardiovascular Medicine, Shanghai Ruijin Hospital, Shanghai Jiaotong University School |
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研究负责人所在单位: |
上海交通大学医学院附属瑞金医院 |
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Affiliation of the Leader: |
Ruijin Hospital, Shanghai Jiao Tong University School of Medicine |
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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)临伦审第(135)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: |
上海交通大学医学院附属瑞金医院涉及人体的临床与科研项目伦理委员会 |
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Name of the ethic committee: |
Ruijin Hospital Ethics Committee, Shanghai JiaoTong University School of Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-03-06 00:00:00 |
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伦理委员会联系人: |
赵彦琳 |
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Contact Name of the ethic committee: |
Zhao YanLin |
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伦理委员会联系地址: |
上海市瑞金二路197号 |
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Contact Address of the ethic committee: |
Ruijin Hospital, 197 Rui Jin 2nd Road, Shanghai, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 80585870 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
zyl02d86@rjh.com.cn |
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研究实施负责(组长)单位: |
上海交通大学医学院附属瑞金医院 |
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Primary sponsor: |
Ruijin Hospital, Shanghai Jiao Tong University School of Medicine |
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研究实施负责(组长)单位地址: |
上海市瑞金二路197号 |
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Primary sponsor's address: |
Ruijin Hospital, 197 Rui Jin 2nd Road, 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: |
上海市2024年度“科技创新行动计划”创新药械产品应用示范项目 |
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Source(s) of funding: |
Shanghai 2024 Science and Technology Innovation Action Plan: Application Demonstration Project for I |
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Target disease: |
Atrial fibrillation;Paroxysmal supraventricular tachycardia |
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Target disease code: |
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研究类型: |
观察性研究 |
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Study type: |
Observational 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: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
通过临床示范应用评价一次性使用磁定位微电极射频消融导管用于快速性心律失常射频消融手术治疗的安全性、有效性,为导管建立规范化使用标准,提供满足全国多中心推广的评价指标,培养专业技术人才队伍,形成“应用示范-反馈改进-水平提升-辐射推广”的创新迭代,推动产业高质量发展。 |
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Objectives of Study: |
Through clinical demonstration application, evaluate the safety and efficacy of a disposable magnetic positioning microelectrode radiofrequency ablation catheter in tachyarrhythmia ablation procedures. Establish standardized protocols for the catheter, develop evaluation metrics suitable for nationwide multicenter promotion, cultivate a professional technical talent team, and foster an innovative iteration cycle of "application demonstration → feedback-driven improvement → capability enhancement → widespread adoption." This initiative aims to advance high-quality development within the industry. |
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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.有理解能力并自愿签署带有日期的知情同意书,承诺遵守研究程序,并有良好临床依从性来配合实施全过程研究; 2.临床诊断为心房颤动患者或症状性室上性心动过速患者: (1) 针对心房颤动患者,入组前 1 年内经体表心电图记录到房颤或动态心电记录 (含单导联心电记录仪)记录到房颤心电图; (2) 针对症状性室上性心动过速患者,经心电图、Holter 或电生理检查记录到 PSVT(AVNRT 或 AVRT); 3.至少一种抗心律失常药物治疗后效果不佳或不耐受,或在未用药的情况下,仍然愿意进行消融手术的患者; 4.纽约心功能分级(NYHA)I-II 级; 5.左心室射血分数(LVEF)大于 50%; 6.术前应停用抗心律药物 5 个半衰期; 7.18 周岁<=患者年龄<=75 周岁,性别不限; |
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Inclusion criteria |
1. Have the ability to understand and voluntarily sign the informed consent form with the date, promise to comply with the study procedures, and have good clinical compliance to cooperate with the implementation of the whole process of the study; 2. Patients with clinical diagnosis of atrial fibrillation or symptomatic supraventricular tachycardia: (1) For patients with atrial fibrillation, atrial fibrillation or ambulatory ECG recording (including single-lead ECG recorder) recorded by surface ECG within 1 year prior to enrollment; (2) for patients with symptomatic supraventricular tachycardia, PSVT (AVNRT or AVRT) documented by ECG, Holter, or electrophysiological studies; 3. Patients who are ineffective or intolerant after treatment with at least one anti-arrhythmic drug, or who are still willing to undergo ablation surgery without medication; 4. New York Cardiac Function Grading (NYHA) grades I-II; 5. Left ventricular ejection fraction (LVEF) greater than 50%; 6. Antiarrhythmic drugs should be discontinued for 5 half-lives before surgery; 7. 18 years old<=patient's age<=75 years, gender is not limited; |
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排除标准: |
1.左心房血栓(PSVT 不适用); |
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Exclusion criteria: |
1.Left atrial thrombus (not assessed in PSVT cases); |
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研究实施时间: Study execute time: |
从 From 2024-12-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-07-01 00:00:00 至 To 2026-12-31 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: |
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 |
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): |
本研究结果所依据的去标识个人参与者数据(IPD)将公开,以提高科学透明度和重复使用。 1.数据可用日期 主要数据(原始数据集和方案):主要发现发表后12个月内。 支持数据(图像文件、实验室记录):不迟于研究完成后12个月。 2.数据公开方式: 本研究数据仅在用户提出申请后提供原始数据,所提供的数据将对敏感数据(如患者级临床数据)进行匿名化。 用户提出请求可能需要:一份已签署的数据使用协议(DUA),概述了道德限制。由独立的数据访问委员会(DAC)批准。 3.数据匿名化 所有数据集都将经过严格的去识别: 删除直接标识符(姓名、地址、病历号)。 4.元数据和文档 每个数据集都将附带一个数据字典,详细说明变量定义、单位和编码方案。 5.引文要求 用户必须在衍生作品中引用原始出版物和数据来源。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The de-identified individual participant data (IPD) underlying the results of this study will be made publicly available to promote scientific transparency and reuse. 1. Data Availability Date Primary data (raw datasets and protocols): Within 12 months after the publication of the primary findings. Supporting data (imaging files, lab records): No later than 12 months following study completion. 2. Data Access Pathways Study data will be shared only upon user request. Shared data will be anonymized for sensitive information. Requests may require: A signed Data Use Agreement (DUA) outlining ethical restrictions. Approval by an independent Data Access Committee (DAC). 3. Data Anonymization All datasets will undergo rigorous de-identification: Removal of direct identifiers (names, addresses, medical record numbers). 4. Metadata & Documentation A data dictionary will accompany each dataset, detailing variable definitions, units, and coding schemes. 5. Citation Requirements Users must cite the original publication and dataset source in derivative works. |
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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: |
数据采集和管理:本研究需收集的源数据类型包括病例报告表(CRF)、病历、不良事件(AE)报告、调查问卷和实验室结果等。所有数据收集将由临床研究人员在研究负责人监督下进行。研究负责人将负责报告数据的准确性、完整性和及时性,确保数据清晰且可追溯。 数据库管理:所有临床数据将建立数据库保管,数据库应有密码保护,确保数据的安全性和机密性。数据库建立时将设立逻辑校对程序,以确保数据的准确性和一致性。数据录入过程中,所有数据输入将进行双重检查,以减少人为错误。数据的访问权限将严格控制,仅限授权人员访问,以保护研究对象的隐私和数据的安全。 此外,所有数据收集和管理过程将遵循相关法律法规和伦理委员会的要求,确保数据处理的合法性和合规性。定期的数据审查和验证将确保研究数据的高质量和可靠性。 |
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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 and Management The source data types to be collected in this study include Case Report Forms (CRFs), medical records, adverse event (AE) reports, questionnaires, and laboratory results. All data collection will be conducted by clinical research staff under the supervision of the principal investigator (PI). The PI will be responsible for ensuring the accuracy, completeness, and timeliness of reported data, maintaining clarity and traceability throughout the study. Database Management A password-protected database will be established to securely store all clinical data, ensuring confidentiality and compliance with data security standards. Logic validation checks will be implemented during database creation to verify data accuracy and consistency. Dual-entry verification will be enforced during data input to minimize human errors. Restricted access rights will be granted exclusively to authorized personnel to protect participant privacy and data integrity. Regulatory & Ethical Compliance All data collection and management processes will adhere to applicable laws, regulations, and requirements set forth by the ethics committee (e.g., Good Clinical Practice [GCP] guidelines and institutional review board [IRB] protocols). Periodic data audits and validation checks will be performed to ensure the high quality and reliability of the research data. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |