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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: |
ChiCTR2300074917 |
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最近更新日期: Date of Last Refreshed on: |
2023-08-21 09:31:36 |
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注册时间: Date of Registration: |
2023-08-21 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: |
评价脉冲电场消融治疗持续性心房颤动的安全性、有效性的前瞻性、多中心、单臂临床研究 |
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Public title: |
A prospective, multicenter, single-arm clinical study to evaluate the safety and efficacy of pulsed electric field ablation for the treatment of persistent atrial fibrillation |
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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: |
评价脉冲电场消融治疗持续性心房颤动的安全性、有效性的前瞻性、多中心、单臂临床研究 |
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Scientific title: |
A prospective, multicenter, single-arm clinical study to evaluate the safety and efficacy of pulsed electric field ablation for the treatment of persistent atrial fibrillation |
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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: |
李文韬 |
研究负责人: |
曾锐 |
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Applicant: |
Wentao Li |
Study leader: |
Rui Zeng |
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申请注册联系人电话: Applicant telephone: |
+86 183 8225 1208 |
研究负责人电话: Study leader's telephone: |
+86 189 8060 6560 |
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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: |
1366673243@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
zengrui_0524@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: |
四川省成都市武侯区跳伞塔街道人民南路三段17号 |
研究负责人通讯地址: |
四川省成都市武侯区国学路37号四川大学华西医院 |
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Applicant address: |
17, Renmin South Road, skydiving Tower Street, Wuhou District, Chengdu City, Sichuan Province |
Study leader's address: |
West China Hospital of Sichuan University, No.37, Guoxue Road, Wuhou District, Chengdu City, Sichuan Province |
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申请注册联系人邮政编码: Applicant postcode: |
610041 |
研究负责人邮政编码: Study leader's postcode: |
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申请人所在单位: |
四川大学华西医院 |
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Applicant's institution: |
West China Hospital of Sichuan University |
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研究负责人所在单位: |
四川大学华西医院 |
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Affiliation of the Leader: |
West China Hospital of Sichuan University |
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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: |
2022年审(1596)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: |
四川大学华西医院生物医学伦理审查委员会 |
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Name of the ethic committee: |
West China Hospital of Sichuan University Biomedical Research Ethics Committee |
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伦理委员会批准日期: Date of approved by ethic committee: |
2022-11-16 00:00:00 |
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伦理委员会联系人: |
李娜 |
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Contact Name of the ethic committee: |
Na Li |
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伦理委员会联系地址: |
四川省成都市武侯区国学巷37号老八教412-413室 |
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Contact Address of the ethic committee: |
Room 412-413, No.37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 28 8542 2654 |
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: |
四川大学华西医院 |
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Primary sponsor: |
West China Hospital of Sichuan University |
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研究实施负责(组长)单位地址: |
四川省成都市武侯区国学巷37号四川大学华西医院 |
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Primary sponsor's address: |
West China Hospital of Sichuan University, No.37, Guoxue Lane, Wuhou District, Chengdu City, Sichuan 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: |
无 |
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Source(s) of funding: |
None |
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Target disease: |
atrial fibrillation |
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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: |
单臂 |
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Study design: |
Single arm |
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研究目的: |
评价脉冲电场消融治疗持续性房颤的有效性和安全性 |
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Objectives of Study: |
To evaluate the efficacy and safety of pulsed electric field ablation for persistent AF |
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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 -80 岁;2)性别不限;3)首次行非瓣膜性房颤导管消融;4)持续性房颤持续时间超过 7 天,小于 2 年,包括>7 天后通过复律(药物或电复律)终止发作;5)入选前 6 个月内有 ECG/Holter/远程监测或植入性设备记录的连续房颤;6)患者有房颤相关症状,包括但不限于心悸、先兆晕厥/晕厥、乏力、气短;7)使用一种或以上的抗心律失常药物无效;8)同意接受脉冲电场消融,且能够按要求接受随访; |
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Inclusion criteria |
1) Age 18-80 years old; 2) unlimited gender limitation; 3) first catheter ablation of non-valvular atrial fibrillation; 4) persistent atrial fibrillation lasts more than 7 days, Less than 2 years old, Including seizure termination after> 7 days by relapse (drug or electrical repetition); 5) consecutive AF with ECG / Holter / remote monitoring or implantable device recorded within 6 months prior to inclusion; 6) patients with AF-related symptoms, Including but not limited to palpitations, aura syncope / syncope, fatigue, and shortness of breath; 7) be ineffective in using one or more antiarrhythmic drugs; 8) agree to receive pulse electric field ablation, And can be follow-up as required |
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排除标准: |
1)阵发性房颤(发病在 7 天内自动终止或干预终止的房颤)或长程持续性房颤(当决定采用节律控制策略时,房颤持续时间已超过 12 个月);2)既往接受过房颤消融的患者;3)既往左房外科手术史;4)存在心脏内血栓;5)存在肺静脉狭窄或已置入肺静脉支架的患者;6)左房前后径>5.5cm(经胸超声、经食道超声、CT);7)存在除 AF 之外的其它类型心律失常;8)有临床意义的二尖瓣狭窄或反流、任何心脏瓣膜脱垂或瓣膜置换术后;9)术前 3 个月有以下情况的患者:急性心肌梗死、不稳定性心绞痛、接受经 皮冠状动脉介入治疗(PCI)、接受心脏外科手术、心衰住院、脑卒中或短暂性脑缺血发作(TIA)、有临床意义的出血事件、心包积液;10)存在出血倾向、凝血功能障碍,或存在任何抗凝禁忌的患者;11)矫正/未矫正的严重先天性心脏畸形,房间隔/室间隔缺损修补/封堵术后 ;12)NYHA III 或 IV 级或左室射血分数(LVEF)<35%;13)二度 II 型或三度房室传导阻滞;14)原发性肺动脉高压;15)风湿性心脏病;16)既往有心包炎病史的患者;17)既往左心耳封堵/闭合术后的患者,或拟行左心耳封堵的患者;18)具有任何类型的心脏植入式电子设备(CIED);19)肥厚型心肌病;20)严重肾功能不全(eGFR<30ml/min/1.73m2)或既往接受过透析或肾脏替代治疗的患者;22)其他研究者判断的影响研究参与、接受干预、随访的情况,包括但不限于:存在 CT 或 MRI 检查禁忌;急性全身感染;未控制的甲亢;妊娠或哺乳、计划妊娠的育龄期女性;器官或血液系统移植术后或正在考虑接受移植;严重的肺功能异常;肺动脉高压;活动性恶性肿瘤,或既往 24 个月内因恶性肿瘤接受治疗(除皮肤鳞状细胞癌及基底细胞癌);严重的精神心理障碍影响研究依从性;预期寿命小于 1 年;其他可能影响器械治疗效果或增加风险的未控制的医疗情况,如未控制的糖尿病、未治疗的睡眠呼吸暂停或酒精滥用 |
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Exclusion criteria: |
1) Partial atrial fibrillation (AF terminated automatically or terminated by intervention within 7 days) or long-range persistent atrial fibrillation (when a rhythm control strategy is decided, Atrial fibrillation has lasted for more than 12 months); 2) patients with previous atrial fibrillation ablation; 3) previous history of left atrial surgery; 4) intracardiac thrombosis; 5) patients with pulmonary vein stenosis or pulmonary venous stent; 6) left atrial diameter> 5. 5cm (transthoracic ultrasound, transesophageal ultrasound, CT); 7) presence of other types of arrhythmias other than AF; 8) clinically significant mitral stenosis or mitral regurgitation, any heart valve prolapse or valve replacement; 9) 3 months before surgery: acute myocardial infarction, unstable angina, percutaneous coronary intervention (PCI), cardiac surgery, heart failure hospitalization, stroke or transient ischemic attack (TIA), clinically significant bleeding events, pericardial effusion; 10) bleeding tendency, coagulation dysfunction, Or patients with any anticoagulation; 11) corrected / uncorrected severe congenital heart malformation, After atrial interval / ventricular septal defect repair / occlusion; 12) NYHA III or grade IV or left ventricular ejection fraction (LVEF) <35%; 13) second type II or tertiary atrioventricular block; 14) primary pulmonary hypertension; 15) rheumatic heart disease; 16) patients with a previous history of pericarditis; 17) patients with previous left atrial appendage occlusion / closure, Or patients with proposed left atrial appendage occlusion; 18) patients with any type of cardiac implantable electronic device (CIED); 19) hypertrophic cardiomyopathy; 20) patients with severe renal insufficiency (eGFR<30ml/min/1.73m2) or previous dialysis or renal replacement therapy;21) Currently in or planning to participate in other interventional clinical studies; 22) influencing research participation, acceptance of intervention and follow-up as judged by other researchers, Including but not limited to: the existence of CT or MRI examination contraindications; Acute systemic infection; Uncontrolled hyperthyroidism; Women of childbearing age with pregnancy or lactation or planned pregnancy; After organ or hematological transplantation or is being considered; Severe abnormal lung function; PAH; Active malignant tumors, Or receive treatment for malignant tumors in the previous 24 months (except skin squamous cell carcinoma and basal cell carcinoma); Severe psychosocial disorders affect study compliance; Life expectancy is less than 1 year; Other uncontrolled medical situations that may affect the efficacy of device treatment or increase the risk, Such as uncontrolled diabetes, untreated sleep apnea, or alcohol abuse |
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研究实施时间: Study execute time: |
从 From 2022-11-23 00:00:00至 To 2024-01-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2022-11-28 00:00:00 至 To 2023-09-30 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: |
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: |
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Blinding: |
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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): |
http://www.medresman.org.cn/login.aspx |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
http://www.medresman.org.cn/login.aspx |
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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:使用病例记录表记录原始数据,构建excel进行电子采集及管理 |
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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: record raw data using case records and build excel for electronic collection and management |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |