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注册号: Registration number: |
ChiCTR2500108086 |
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最近更新日期: Date of Last Refreshed on: |
2025-08-25 10:34:17 |
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注册时间: Date of Registration: |
2025-08-25 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: |
磁电定位压力感知脉冲消融(PFA)导管治疗室性心律失常的有效性和安全性研究 |
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Public title: |
Study on the efficacy and safety of magnetic-electrical positioning pressure-sensing pulsed field ablation (PFA) catheter for the treatment of ventricular arrhythmias |
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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: |
磁电定位压力感知脉冲消融(PFA)导管治疗室性心律失常的有效性和安全性研究 |
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Scientific title: |
Study on the efficacy and safety of magnetic-electrical positioning pressure-sensing pulsed field ablation (PFA) catheter for the treatment of ventricular arrhythmias |
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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: |
张泉 |
研究负责人: |
陈彦波 |
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Applicant: |
Zhang Quan |
Study leader: |
Chen Yanbo |
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申请注册联系人电话: Applicant telephone: |
+86 136 7866 6576 |
研究负责人电话:
Study leader's |
+86 151 6646 0788 |
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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: |
337934070@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
cyb0222@126.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: |
中国山东省潍坊市奎文区广文街151号 |
研究负责人通讯地址: |
中国山东省潍坊市奎文区广文街151号 |
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Applicant address: |
No. 151 Guangwen Street, Kuiwen District, Weifang, Shandong, China |
Study leader's address: |
No. 151 Guangwen Street, Kuiwen District, Weifang, Shandong, 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: |
潍坊市人民医院 |
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Applicant's institution: |
Weifang People's Hospital |
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研究负责人所在单位: |
潍坊市人民医院 |
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Affiliation of the Leader: |
Weifang People's Hospital |
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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: |
KYLL20250821-5 |
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: |
潍坊市⼈民医院医学科研伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Scientific Research, Weifang People's Hospital |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-08-21 00:00:00 | ||
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伦理委员会联系人: |
李鑫 |
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Contact Name of the ethic committee: |
Li Xin |
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伦理委员会联系地址: |
中国山东省潍坊市奎文区广文街151号 |
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Contact Address of the ethic committee: |
No. 151 Guangwen Street, Kuiwen District, Weifang, Shandong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 536 819 2680 |
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: |
潍坊市人民医院 |
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Primary sponsor: |
Weifang People's Hospital |
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研究实施负责(组长)单位地址: |
中国山东省潍坊市奎文区广文街151号 |
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Primary sponsor's address: |
No. 151 Guangwen Street, Kuiwen District, Weifang, Shandong, 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: |
湖南埃普特医疗器械有限公司 |
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Source(s) of funding: |
Hunan APT Medical Equipment Co., Ltd |
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研究疾病: |
室性心律失常 |
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Target disease: |
Ventricular arrhythmia |
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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: |
观察性研究 |
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Study type: |
Observational 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: |
横断面 |
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Study design: |
Cross-sectional |
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研究目的: |
本临床试验旨在评估脉冲消融(PFA)在治疗起源于室性早搏和室性心动过速中的安全性和有效性。研究评估脉冲消融减少室性早搏复发、改善患者症状和生活质量方面的效果,还将探讨PFA在复杂区域治疗中的优势,尤其是在邻近冠状动脉的消融风险和效果。此外,本研究还将进一步分析治疗过程中可能出现的不良事件,以及PFA技术在临床应用中的可行性和局限性。 |
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Objectives of Study: |
This clinical trial aims to evaluate the safety and efficacy of pulsed field ablation (PFA) in the treatment of ventricular premature beats (VPBs) and ventricular tachycardia (VT). The study assesses the effectiveness of PFA in reducing VPB recurrence, improving patient symptoms, and enhancing quality of life. It also explores the advantages of PFA in treating complex areas, particularly focusing on the risks and efficacy of ablation near the coronary arteries. Furthermore, the trial will analyze potential adverse events during the treatment process and examine the feasibility and limitations of PFA technology in clinical practice. |
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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: |
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Inclusion criteria |
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排除标准: |
1.不稳定性心衰、严重瓣膜病等 2.心源性猝死病史 3.妊娠期女性 4.植入 ICD 且近期频繁电击史 5.VA 起源于房室结附近或近端传导系统 6.明确禁忌射频或电生理检查者 |
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Exclusion criteria: |
1. Unstable heart failure, severe valvular disease, etc 2. History of sudden cardiac death 3. Pregnant women 4. Implanted ICD and recent history of frequent electric shock 5.VA Originates near the atrioventricular node or in the proximal conduction system 6. Those who clearly contraindicate radiofrequency or electrophysiological examinations |
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研究实施时间: Study execute time: |
从 From 2025-08-26 00:00:00至 To 2026-08-26 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2025-09-01 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): |
本研究为多中心,单臂,观察性研究,采用单比例样本量估计公式,无需随机 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
This study is a single-arm observational study and uses a single-proportion sample size estimation formula; randomization is not required. |
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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: |
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Blinding: |
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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: |
病例记录表 |
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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, CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
暂未确定/Not yet |