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注册号: Registration number: |
ChiCTR2000028929 |
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最近更新日期: Date of Last Refreshed on: |
2020-01-08 11:28:36 |
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注册时间: Date of Registration: |
2020-01-08 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: |
颅内外血管搭桥治疗症状性中重度颅内大动脉粥样硬化性狭窄的前瞻性、随机对照、单中心临床研究 |
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Public title: |
A prospective, randomized controlled, single-center clinical study of EC-IC bypass in the treatment of symptomatic intracranial arteries atherosclerotic stenosis |
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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: |
颅内外血管搭桥治疗症状性中重度颅内大动脉粥样硬化性狭窄的前瞻性、随机对照、单中心临床研究 |
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Scientific title: |
A prospective, randomized controlled, single-center clinical study of EC-IC bypass in the treatment of symptomatic intracranial arteries atherosclerotic stenosis |
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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: |
王辉 |
研究负责人: |
王辉 |
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Applicant: |
Wang Hui |
Study leader: |
Wang Hui |
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申请注册联系人电话: Applicant telephone: |
+86 13763322020 |
研究负责人电话:
Study leader's |
+86 13763322020 |
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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: |
doctorwanghui@126.com |
研究负责人电子邮件: Study leader's E-mail: |
doctorwanghui@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: |
广东省广州市天河区天河路600号 |
研究负责人通讯地址: |
广东省广州市天河区天河路600号 |
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Applicant address: |
600 Tianhe Road, Tianhe District, Guangzhou, Guangdong, China |
Study leader's address: |
600 Tianhe Road, Tianhe District, Guangzhou, Guangdong, China |
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申请注册联系人邮政编码: Applicant postcode: |
510630 |
研究负责人邮政编码: Study leader's postcode: |
510630 |
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申请人所在单位: |
中山大学附属第三医院神经外科 |
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Applicant's institution: |
Department of Neurosurgery, the Third Affiliated Hospital, Sun Yat-Sen University |
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研究负责人所在单位: |
中山大学附属第三医院神经外科 |
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Affiliation of the Leader: |
Department of Neurosurgery, the Third Affiliated Hospital, Sun Yat-Sen 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: |
[2019]-02-259-01 |
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: |
中山大学附属第三医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of the Third Affiliated Hospital of Sun Yat-Sen University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2019-03-27 00:00:00 | ||
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伦理委员会联系人: |
黄桂珍 |
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Contact Name of the ethic committee: |
Huang Guizhen |
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伦理委员会联系地址: |
中国广东省广州市天河区天河路600号 |
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Contact Address of the ethic committee: |
600 Tianhe Road, Tianhe District, Guangzhou, Guangdong, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 020-85253408 |
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: |
中山大学附属第三医院 |
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Primary sponsor: |
The Third Affiliated Hospital of Sun Yat-Sen University |
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研究实施负责(组长)单位地址: |
中国广东省广州市天河区天河路600号 |
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Primary sponsor's address: |
600 Tianhe Road, Tianhe District, Guangzhou, Guangdong, 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: |
中山大学附属第三医院 |
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Source(s) of funding: |
The Third Affiliated Hospital of Sun Yat-Sen University |
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研究疾病: |
症状性中重度颅内大动脉粥样硬化性狭窄 |
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Target disease: |
Symptomatic intracranial arteries atherosclerotic stenosis |
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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: |
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: |
随机平行对照 |
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Study design: |
Parallel |
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研究目的: |
选取有症状的中重度颅内动脉粥样硬化性狭窄或闭塞且脑血流灌注下降(CTP脑灌注分级2、3级或SPECT脑血流储备I、II级)的患者,随机分为手术组和药物组,比较手术组与药物组治疗前后的脑血流灌注改变、缺血卒中总发生率的情况。 |
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Objectives of Study: |
Patients with symptomatic intracranial arteries atherosclerotic stenosis and decreased cerebral blood perfusion (CTP cerebral perfusion grade 2, 3 or SPECT cerebral blood flow reserve grade I and II) will be randomly divided into the surgery group and the drug group, and we will compare the changes in cerebral blood perfusion and the total incidence of ischemic stroke of two groups. |
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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. 近4周内出现急性缺血性卒中,经临床症状或CTA、DSA影像证实;或狭窄相关区域内大面积脑梗死直径>; |
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Exclusion criteria: |
1. Acute ischemic stroke occurred within 4 weeks, which was confirmed by clinical symptoms or CTA or DSA images; Or a large area of cerebral infarction with a diameter of >5mm in the stenosis related area; |
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研究实施时间: Study execute time: |
从 From 2020-01-09 00:00:00至 To 2023-12-01 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2020-01-09 00:00:00 至 To 2023-11-01 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: |
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): |
计算机随机数发生器 |
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Randomization Procedure (please state who generates the random number sequence and by what method): |
Computer random number generator |
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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: |
未说明 |
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Blinding: |
Not stated |
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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): |
试验完成后6个月内公开/Within six months after the trial complete |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
2024-6-1, publish in journals or magazines |
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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 |