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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: |
ChiCTR2500110812 |
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最近更新日期: Date of Last Refreshed on: |
2025-10-21 11:49:26 |
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注册时间: Date of Registration: |
2025-10-21 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: |
前瞻性、多中心、非劣效随机对照研究评价恒瑞宏远介入式左心室辅助系统用于高危经皮冠脉血管介入术的安全性和有效性 |
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Public title: |
A prospective, multicenter, non-inferiority randomized controlled study was conducted to evaluate the safety and efficacy of Hengrui Hongyuan's interventional left ventricular assist system for high-risk percutaneous coronary vascular intervention |
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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: |
前瞻性、多中心、非劣效随机对照研究评价恒瑞宏远介入式左心室辅助系统用于高危经皮冠脉血管介入术的安全性和有效性 |
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Scientific title: |
A prospective, multicenter, non-inferiority randomized controlled study was conducted to evaluate the safety and efficacy of Hengrui Hongyuan's interventional left ventricular assist system for high-risk percutaneous coronary vascular intervention |
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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: |
张祥满 |
研究负责人: |
蒋峻 |
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Applicant: |
Xiangman Zhang |
Study leader: |
Jun Jiang |
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申请注册联系人电话: Applicant telephone: |
+86 13817024547 |
研究负责人电话: Study leader's telephone: |
+86 13588706891 |
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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: |
zhangxiangman@hrmedical.com.cn |
研究负责人电子邮件: Study leader's E-mail: |
drjayj@qq.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: |
中国江苏自由贸易试验区苏州片区苏州工业园区唐家浜路100号 |
研究负责人通讯地址: |
杭州市上城区解放路88号 |
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Applicant address: |
No. 100, Tangjiabang Road, Suzhou Industrial Park, Suzhou Free Trade Zone Jiangsu, China |
Study leader's address: |
88 Jiefang Road, Shangcheng District, Hangzhou |
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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: |
苏州恒瑞宏远医疗科技有限公司 |
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Applicant's institution: |
Suzhou Hengrui Hongyuan Medical Technology Co., Ltd. |
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研究负责人所在单位: |
浙江大学医学院附属第二医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of Zhejiang 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)伦审械第(198)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: |
浙江大学医学院附属第二医院临床试验伦理审查委员会 |
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Name of the ethic committee: |
Human Research Ethics Committee,The Second Affiliated Hospital of Zhejiang University School of Medicine |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-29 00:00:00 |
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伦理委员会联系人: |
刘霞 |
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Contact Name of the ethic committee: |
Liu Xia |
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伦理委员会联系地址: |
杭州市上城区解放路88号 |
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Contact Address of the ethic committee: |
88 Jiefang Road, Shangcheng District, Hangzhou |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 571 87783508 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
329471579@qq.com |
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研究实施负责(组长)单位: |
浙江大学医学院附属第二医院 |
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Primary sponsor: |
The Second Affiliated Hospital of Zhejiang University School of Medicine |
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研究实施负责(组长)单位地址: |
杭州市上城区解放路88号 |
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Primary sponsor's address: |
88 Jiefang Road, Shangcheng District, Hangzhou |
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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: |
苏州恒瑞宏远医疗科技有限公司 |
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Source(s) of funding: |
Suzhou Hengrui Hongyuan Medical Technology Co., LTD |
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Target disease: |
Coronary artery disease |
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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: |
III期临床试验 | ||||||||||||||||||||||
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Study phase: |
3 |
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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: |
通过实施前瞻性、多中心、非劣效随机对照研究,评估苏州恒瑞宏远医疗科技有限公司生产的介入式左心室辅助系统对比体外膜肺氧合系统用于高危经皮冠状动脉介入手术循环支持的安全性和有效性。 |
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Objectives of Study: |
To evaluate the safety and efficacy of interventional left ventricular assist system produced by Suzhou Hengrui Hongyuan Medical Technology Co., Ltd. compared with extracorporeal membrane oxygenation system for circulatory support in high-risk percutaneous coronary intervention by conducting a prospective, multicenter, non-inferiority randomized controlled study. |
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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)18-90周岁; |
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Inclusion criteria |
1. 18-90 years old; 2. The subject is diagnosed with acute or chronic coronary syndrome and requires coronary artery revascularization, and after the investigator's assessment, it is believed that Coronary Artery Bypass Grafting (CABG) has a high risk or the patient (including family members) refuses to accept CABG, and can benefit from percutaneous coronary intervention (Percutaneous Coronary Intervention, PCI); 3. Subject's cardiac ultrasound left ventricular ejection fraction <= 35%; 4. The subject's coronary imaging meets at least one of the following criteria: i. The vessel to be treated for intervention is an unprotected left main ,stenosis>=50%; ii. The vessel to be treated for intervention is the last unobstructed vessel ,anterior descending artery, circumflex artery or right coronary artery; iii. Venous bridge vascular lesions; iv. Severe calcification, tortuous long lesions ,requiring atherectomy; v. Multivessel disease ,two or more vessels combined with chronic total occlusion ;vi. Three vessel lesions; *Definition of three vessel lesions: At least one significant stenosis of each of the three major epicardial coronary arteries left anterior descending and/or its branches, left circumflex branch and/or its branches, right coronary artery and/or its branches, and significant stenosis is defined as luminal stenosis >=70%. For the left dominant coronary artery, both the left anterior descending artery and the proximal left circumflex branch are present>= and 50% stenosis is also considered as a three-branch lesion. 5. Subjects or their legal guardians voluntarily participate in the trial and sign the informed consent form. |
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排除标准: |
1)入组前7天内出现过心源性休克:收缩压<90 mmHg 持续时间超过30min或需要支持措施以维持收缩压≥90 mmHg,且存在终末器官低灌注(肢端湿冷,或尿量<30mL/h)的患者; |
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Exclusion criteria: |
1. Patients who have had cardiogenic shock within 7 days before enrollment: systolic blood pressure <90 mmHg lasting more than 30 minutes or requiring supportive measures to maintain systolic blood pressure >= 90 mmHg, and patients with end-organ hypoperfusion (wet and cold limbs, or urine output < 30mL/h); 2. ST-segment elevation myocardial infarction ,STEMI or creatine kinase isoenzyme did not return to the normal reference range within 24 hours before enrollment; 3. Cardiopulmonary resuscitation performed in cardiac arrest within 24 hours before enrollment; 4. Left ventricular appendage thrombosis; 5. After aortic valve (mechanical valve, biological valve) replacement; 6. Have used or are using extracorporeal membrane oxygenation or other mechanical circulatory assist devices within 7 days before enrollment; 7. Moderate to severe stenosis or moderate to severe regurgitation of the aortic valve; 8. Atrial septal or ventricular septal defect ,including post-infarction ventricular septal defect, or ventricular free wall rupture after myocardial infarction, or papillary muscle rupture, etc.; 9. Severe right heart failure or severe tricuspid regurgitation; 10. Aortic disease or abnormality affecting surgery, including Marfan syndrome, aortic dissection, aortic aneurysm, severe tortusion or calcification of the aorta; 11. Presence of severe peripheral artery stenosis or occlusive lesions that prevent implantation of the test product or control product; 12. Uncorrected moderate and severe anemia ,hemoglobin <90g/L; Uncorrected abnormal coagulation function, including platelet count <=750,000 or International Normalized Ratio >= 2.0 or fibrinogen <= 1.5 g/L; 13. Known allergy or intolerance to heparin, contrast agents, or other anticoagulant and antiplatelet drugs that may be used , with a previous history of heparin-induced thrombocytopenia ; 14. Active visceral bleeding within 1 month before enrollment; 15. History of stroke or transient ischemic attack or permanent neurological deficit within 1 month before surgery; 16. Renal insufficiency: serum creatinine >=4mg/dl /353.6umol/L) within 7 days before enrollment, or dialysis treatment; 17. Hepatic insufficiency: Aspartate Aminotransferase , alanine aminotransferase and bilirubin levels higher than 3 times the upper limit of normal within 7 days before enrollment; 18. Presence or suspicion of infective endocarditis or systemic active infection; 19. Subject is pregnant or lactating or expects to have a pregnancy plan during the study; 20. Participating in another clinical study; 21. Other conditions that the investigator believes are not suitable for participating in this trial. |
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研究实施时间: Study execute time: |
从 From 2025-06-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-08-04 00:00:00 至 To 2027-08-31 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): |
研究者用中央随机化系统进行随机分配 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
The investigators used a central randomization system for randomization |
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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: |
开放标签 |
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Blinding: |
Open-label study |
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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): |
论文发表后一年内,国家生物信息中心 https://ngdc.cncb.ac.cn/gsa |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Within one year of publication, China Nation center for Bioinformation https://ngdc.cncb.ac.cn/gsa. |
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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: |
本研究使用电子数据采集系统进行临床研究数据的采集与管理。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
This study uses an electronic data acquisition system EDC for the collection and management of clinical research data. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |