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注册号: Registration number: |
ChiCTR2600121800 |
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最近更新日期: Date of Last Refreshed on: |
2026-04-03 09:54:04 |
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注册时间: Date of Registration: |
2026-04-03 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: |
可控弯导管鞘在急性脑卒中取栓领域应用——前瞻性、多中心真实世界临床研究 |
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Public title: |
Application of Controllable catheter sheath in acute stroke thrombectomy: a prospective, multicenter real-world clinical study |
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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: |
可控弯导管鞘在急性脑卒中取栓领域应用——前瞻性、多中心真实世界临床研究 |
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Scientific title: |
Application of Controllable catheter sheath in acute stroke thrombectomy: a prospective, multicenter real-world 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: |
张颖影 |
研究负责人: |
张颖影 |
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Applicant: |
Zhang Yingying |
Study leader: |
Zhang Yingying |
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申请注册联系人电话: Applicant telephone: |
+86 21 6404 1990 |
研究负责人电话:
Study leader's |
+86 21 6404 1990 |
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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: |
Zhang.yingying@zs-hospital.sh.cn |
研究负责人电子邮件: Study leader's E-mail: |
zhang.yingying@zs-hospital.sh.cn |
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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: |
上海市徐汇区枫林路180号 |
研究负责人通讯地址: |
上海市徐汇区枫林路180号 |
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Applicant address: |
No.180, Fenglin Road, Xuhui District, Shanghai |
Study leader's address: |
No.180, Fenglin Road, Xuhui District, Shanghai |
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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: |
复旦大学附属中山医院 |
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Applicant's institution: |
ZhongShan Hospital Fudan University |
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研究负责人所在单位: |
复旦大学附属中山医院 |
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Affiliation of the Leader: |
Zhongshan Hospital, Fudan University |
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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: |
B2025-839R |
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: |
复旦大学附属中山医院医学伦理委员会分委会二 |
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Name of the ethic committee: |
Ethics Committee of Zhongshan Hospital Fudan University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2026-01-12 00:00:00 | ||
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伦理委员会联系人: |
杨梦婕 |
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Contact Name of the ethic committee: |
Yang MengJie |
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伦理委员会联系地址: |
上海市徐汇区枫林路180号 |
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Contact Address of the ethic committee: |
No.180, Fenglin Road, Xuhui District, Shanghai |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 21 31587871 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
yang.mengjie@zs-hospital.sh.cn |
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研究实施负责(组长)单位: |
复旦大学附属中山医院 |
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Primary sponsor: |
Zhongshan Hospital, Fudan University |
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研究实施负责(组长)单位地址: |
上海市徐汇区枫林路180号 |
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Primary sponsor's address: |
No.180, Fenglin Road, Xuhui District, Shanghai |
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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2025年度科技产业高质量发展计划 |
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Source(s) of funding: |
Shanghai Municipal Commission of Science and Technology |
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研究疾病: |
急性大血管闭塞性卒中 |
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Target disease: |
Acute large vessel occlusion Stroke |
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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: |
上市后药物 | ||||||||||||||||||||||
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Study phase: |
4 |
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研究设计: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
本试验为一项真实世界的登记观察研究,本项目采用前瞻性、多中心真实世界临床研究,拟在五家医疗中心入组共 400 例患者(320 例数据收集及80 例模型验证),收集完整临床数据,提供高质量循证医学证据。研究对象及直系亲属均详细了解本项目研究内容并签署知情同意书。 |
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Objectives of Study: |
The present trial is a real-world registry observational study. The project employs a prospective, multicenter, real-world clinical study design. It plans to enroll a total of 400 patients (320 for data collection and 80 for model validation) across five medical centers, collect complete clinical data, and provide high-quality evidence-based medical evidence. Both the study subjects and their direct relatives have been fully informed of the study content and have signed informed consent forms. |
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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.已知怀孕或哺乳期的女性。 |
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Exclusion criteria: |
1. Known pregnancy or lactation. 2. Known severe allergy to contrast agents. 3. Any known history of cerebral hemorrhage. 4. Any known congenital coagulation disorder. 5. Known bleeding diathesis, coagulation factor deficiency, or oral anticoagulation with INR >3.0. 6. Known baseline platelet count <50,000/μL. 7. Known baseline glucose level <50 mg/dL or >400 mg/dL. 8. Severe persistent hypertension with SBP > 200 and/or DBP > 120. 9. Renal failure with serum creatinine > 3.0 mg/dL or estimated Glomerular Filtration Rate (eGFR) < 30 mL/min/1.73m². 10. Suspected septic thrombosis, active systemic infection, or suspected bacterial endocarditis. 11. Patients with severe bilateral femoral artery or aortic lesions rendering them unsuitable for transfemoral thrombectomy. 12. Evidence of vascular imaging or suspicion of aortic dissection, or known connective tissue diseases affecting arteries (e.g., Marfan syndrome, Ehlers-Danlos syndrome). 13. Incomplete or invalid preoperative CTA acquisition data. 14. Patients whose symptoms spontaneously resolved after enrollment. 15. Known to be participating in another study involving a device or drug. |
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研究实施时间: Study execute time: |
从 From 2025-12-01 00:00:00至 To 2028-09-30 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2026-04-10 00:00:00 至 To 2028-03-30 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: |
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): |
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 |
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): |
NA |
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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: |
CRF |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |