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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: |
ChiCTR2400091326 |
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最近更新日期: Date of Last Refreshed on: |
2024-10-25 17:14:21 |
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注册时间: Date of Registration: |
2024-10-25 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: |
急性大血管闭塞性卒中超时间窗患者血管内治疗的多中心、前瞻性登记临床研究(EXTEND-EVT研究) |
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Public title: |
Acute Stroke With Large Vessel Occlusion Beyond 24 hour Time Window: A Multi-center, Prospective, Chinese Cohort of Mechanical Thrombectomy in Acute Stroke |
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注册题目简写: |
EXTEND-EVT研究 |
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English Acronym: |
EXTEND-EVT Trial |
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研究课题的正式科学名称: |
急性大血管闭塞性卒中超时间窗患者血管内治疗的多中心、前瞻性登记临床研究(EXTEND-EVT研究) |
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Scientific title: |
Acute Stroke With Large Vessel Occlusion Beyond 24 hour Time Window: A Multi-center, Prospective, Chinese Cohort of Endovascular Treatment in Acute Stroke |
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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: |
杨大鸿 |
研究负责人: |
资文杰 |
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Applicant: |
Yang Dahong |
Study leader: |
Zi Wenjie |
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申请注册联系人电话: Applicant telephone: |
+86 182 3412 9550 |
研究负责人电话:
Study leader's |
+86 185 2303 3816 |
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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: |
ydhajy1993@126.com |
研究负责人电子邮件: Study leader's E-mail: |
ziwenjie1981@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: |
重庆市沙坪坝区新桥正街183号 |
研究负责人通讯地址: |
重庆市沙坪坝区新桥正街183号 |
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Applicant address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
Study leader's address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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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: |
400037 | |
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申请人所在单位: |
陆军军医大学第二附属医院 |
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Applicant's institution: |
The Second Affiliated Hospital of the Army Medical University |
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研究负责人所在单位: |
陆军军医大学第二附属医院 |
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Affiliation of the Leader: |
The Second Affiliated Hospital of the Army Medical 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: |
2024-研第253-01 |
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: |
中国人民解放军陆军军医大学第二附属医院医学伦理委员会 |
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Name of the ethic committee: |
Medical Ethics Committee of Second Affiliated Hospital of Army Medical University, PLA |
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伦理委员会批准日期: Date of approved by ethic committee: |
2024-09-24 00:00:00 | ||
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伦理委员会联系人: |
胡岚岚 |
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Contact Name of the ethic committee: |
Hu Lanlan |
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伦理委员会联系地址: |
重庆市沙坪坝区新桥正街183号 |
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Contact Address of the ethic committee: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 6875 5422 |
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: |
陆军军医大学第二附属医院 |
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Primary sponsor: |
The Second Affiliated Hospital of the Army Medical University |
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研究实施负责(组长)单位地址: |
重庆市沙坪坝区新桥正街183号 |
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Primary sponsor's address: |
183 Xinqiao Main Street, Shapingba District, Chongqing |
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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: |
陆军军医大学第二附属医院人才建设专项项目 |
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Source(s) of funding: |
The Special Talent Development Project of the Second Affiliated Hospital of Army Medical University |
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研究疾病: |
急性缺血性卒中 |
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Target disease: |
Acute ischemic 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: |
其它 | ||||||||||||||||||||||
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Study phase: |
N/A |
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研究设计: |
队列研究 |
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Study design: |
Cohort study |
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研究目的: |
对于发病超24h大动脉闭塞性卒中患者,开展多中心、前瞻性队列研究,探讨急性大血管闭塞性卒中超时间窗血管内治疗的有效性和安全性 |
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Objectives of Study: |
Conducting a multicenter, prospective cohort study to investigate the efficacy and safety of endovascular treatment for large vessel occlusion in patients with acute stroke beyond the 24-hour time window. |
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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周岁;2)到院时间距离最后正常时间超过24小时;3)DSA/CTA/MRA检查证实前后循环大血管闭塞(颈总动脉、颈内动脉颅外段/颅内段、大脑中动脉M1/M2段、椎动脉V1-V4段、基底动脉);4)美国国立卫生研究院卒中量表(NIHSS)评分 ≥ 3分;5)5. 患者或家属签署书面知情同意书。 |
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Inclusion criteria |
1. Age ≥18 years; 2. Present more than 24 hours of stroke onset or last seen well; 3. Clinical diagnosis of AIS due to anterior/posterior circulation large vessel occlusion (common carotid artery; internal carotid artery (ICA); middle cerebral artery (MCA) M1 and M2 segment; vertebral artery (VA) V1-V4 segment; basilar artery) on DSA/CTA/MRA; 4. National Institute of Health stroke scale (NIHSS) ≥3; 5. Informed consent obtained from patients or their legal representatives. |
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排除标准: |
1)经头颅计算机断层扫描(CT)或核磁共振成像(MRI)证实颅内出血;2)发病前mRS评分≥2分;3)妊娠或哺乳期妇女;4)遗传学或获得性出血体质,抗凝因子缺乏;或已使用抗凝药且INR>3;5)影像学上具有占位效应的颅内肿瘤(微小脑膜瘤除外);6)任何疾病晚期致预期寿命<6个月;7)预期不能完成随访;8)脑疝导致颅脑中线移位;9)含有严重并发症可能影响患者预后和随访(癌症、严重心衰、肾衰) 10) 怀疑脓毒性栓塞或细菌性心内膜炎; |
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Exclusion criteria: |
1. Intracranial hemorrhage (ICH), including parenchymal hemorrhage, ventricular hemorrhage, subarachnoid hemorrhage, and subdural/exsanguination confirmed by CT/MRI; 2. Prior modified Rankins scale (mRS)≥2; 3.Pregnant or lactating women; 4. Known hereditary or acquired hemorrhagic diathesis, coagulation factor deficiency; recent oral anticoagulant therapy with International normalized ratio (INR) >3; 5. Evidence of intracranial tumor with mass effect (except small meningioma); 6. Life expectancy less than 6 months due to any advanced disease; 7. Unlikely to participate in follow-up assessments; 8. Brain herniation with midline shift; 9. Serious complications that may affect the patient's prognosis and follow-up (cancer, severe heart failure, kidney failure); 10. Presumed septic embolus, suspicion of bacterial endocarditis. |
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研究实施时间: Study execute time: |
从 From 2024-11-01 00:00:00至 To 2027-10-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2024-11-01 00:00:00 至 To 2026-10-31 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): |
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: |
公开/Public |
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盲法: |
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Blinding: |
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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): |
相关论文发表5年后在Resman平台公开原始数据 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Related papers published five years later, the IPD will be shared on ResMan. |
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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: |
采用病例报告表(CRF) |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Use Case Record Form (CRF) |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |