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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: |
ChiCTR1900025764 |
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最近更新日期: Date of Last Refreshed on: |
2019-09-07 14:46:59 |
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注册时间: Date of Registration: |
2019-09-07 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: |
联合4D-FLOW MRI 及DCE-MRI对颅内动脉瘤破裂预警机制研究 |
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Public title: |
Study for early warning mechanism of intracranial aneurysm rupture by combined 4D-FLOW MRI and DCE-MRI |
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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: |
联合4D-FLOW MRI 及DCE-MRI对颅内动脉瘤破裂预警机制研究 |
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Scientific title: |
Study for early warning mechanism of intracranial aneurysm rupture by combined 4D-FLOW MRI and DCE-MRI |
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研究课题代号(代码): Study subject ID: |
No. 81771233; 2018-2-2041 |
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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: |
彭飞、冯欣、佟鑫、牛昊 |
研究负责人: |
刘爱华 |
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Applicant: |
Fei Peng, Xin Feng, Xin Tong, Hao Niu |
Study leader: |
Aihua Liu |
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申请注册联系人电话: Applicant telephone: |
+86 18401657289 |
研究负责人电话:
Study leader's |
+86 15901398688 |
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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: |
18401657289@163.com |
研究负责人电子邮件: Study leader's E-mail: |
liuaihuadoctor@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: |
中国北京市丰台区樊羊路119号 |
研究负责人通讯地址: |
中国北京市丰台区樊羊路119号 |
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Applicant address: |
119 Fanyang Road, Fengtai District, Beijing, China |
Study leader's address: |
119 Fanyang Road, Fengtai District, Beijing, 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: |
首都医科大学附属北京天坛医院 |
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Applicant's institution: |
Beijing Tiantan Hospital, Capital Medical University |
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研究负责人所在单位: |
首都医科大学附属北京天坛医院 |
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Affiliation of the Leader: |
Beijing Tiantan Hospital, Capital Medical University |
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是否获伦理委员会批准: |
否 |
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Approved by ethic committee: |
No |
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伦理委员会批件文号: Approved No. of ethic committee: |
伦理委员会批件附件: Approved file of Ethical Committee: |
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批准本研究的伦理委员会名称: |
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Name of the ethic committee: |
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伦理委员会批准日期: Date of approved by ethic committee: |
2013-08-26 00:00:00 | ||
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伦理委员会联系人: |
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Contact Name of the ethic committee: |
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伦理委员会联系地址: |
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Contact Address of the ethic committee: |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
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: |
首都医科大学附属北京天坛医院 |
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Primary sponsor: |
Beijing Tiantan Hospital, Capital Medical University |
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研究实施负责(组长)单位地址: |
中国北京市丰台区樊羊路119号 |
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Primary sponsor's address: |
119 Fanyang Road, Fengtai District, Beijing, 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: |
国家自然科学基金;首都卫生发展专项 |
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Source(s) of funding: |
National Natural Science Foundation(No. 81771233), and Specific Research Projects for Capital Health Development (2018-2-2041). |
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研究疾病: |
颅内动脉瘤 |
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Target disease: |
Intracranial aneuyrsm |
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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: |
非随机对照试验 |
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Study design: |
Non randomized control |
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研究目的: |
联合应用4D Flow MRI 和 DCE-MRI 检查获得的颅内动脉瘤血流动力学状态与瘤壁药代动力学特征,分析动脉瘤患者的血流动力学和药代动力学特征,然后对保守治疗患者行前瞻性随访,根据结果修订血流动力学和药代动力学参数,用来评价动脉瘤瘤壁的稳定性,为动脉瘤破裂预警及治疗决策提供参考依据。 |
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Objectives of Study: |
Hemodynamic status and wall pharmacokinetics of intracranial aneurysms obtained by 4D Flow MRI and DCE-MRI were combined to analyze the hemodynamic and pharmacokinetic characteristics of patients with aneurysms, and then conservative treatment The patients underwent prospective follow-up and revised the hemodynamics and pharmacokinetic parameters according to the results to evaluate the stability of the aneurysm wall and provide a reference for the early warning and treatment decision of the aneurysm rupture. |
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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.颅内动脉瘤患者。 |
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Inclusion criteria |
1. Intracranial aneurysms; |
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排除标准: |
合并有动静脉畸形或瘘有关的动脉瘤,夹层、梭形、血泡样动脉瘤。 |
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Exclusion criteria: |
Aneurysms associated with arteriovenous malformations or dural arteriovenous fistula, dissection aneurysms, fusiform aneurysms, and blood-blisyter like aneurysms. |
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研究实施时间: Study execute time: |
从 From 2019-09-06 00:00:00至 To 2021-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2019-09-06 00:00:00 至 To 2021-12-31 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: |
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): |
非随机 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
No 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: |
公开/Public |
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盲法: |
N/A |
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Blinding: |
N/A |
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试验完成后的统计结果(上传文件): |
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Calculated Results after
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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): |
试验结束后6个月内在公共数据平台ResMan实现共享 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Raw data will be shared with the public on Public data platform (ResMan) within 6 month after the trial is finished. |
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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: |
数据原始记录、病例记录表采用CRF表数据库形式永久保存,同时将数据录入公共数据平台ResMan和Excel电子数据库进行保存。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Raw data will be saved as CRF, Public data platform (ResMan) and Excel data base. |
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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 |