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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: |
ChiCTR2500102940 |
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最近更新日期: Date of Last Refreshed on: |
2025-05-21 18:40:59 |
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注册时间: Date of Registration: |
2025-05-21 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: |
时钟基因 Bmal1 对颈动脉斑块易损性的调控作用及其机制研究 |
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Public title: |
Research on the Regulatory Effect and Mechanism of Clock Gene Bmal1 on the vulnerability of Carotid Plaques |
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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: |
时钟基因 Bmal1 对颈动脉斑块易损性的调控作用及其机制研究 |
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Scientific title: |
Research on the Regulatory Effect and Mechanism of Clock Gene Bmal1 on the vulnerability of Carotid Plaques |
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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: |
蒲云涛 |
研究负责人: |
蒲云涛 |
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Applicant: |
Yuntao Pu |
Study leader: |
Yuntao Pu |
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申请注册联系人电话: Applicant telephone: |
+86 183 0232 7170 |
研究负责人电话: Study leader's telephone: |
+86 183 0232 7170 |
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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: |
16696265@qq.com |
研究负责人电子邮件: Study leader's E-mail: |
16696265@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: |
重庆市大渡口区茄子溪街道钢城大道南段260号 |
研究负责人通讯地址: |
黄水镇莼乡路287号 |
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Applicant address: |
No. 260, South Section of Gangcheng Avenue, Qiezixi Sub-district, Dadukou District, Chongqing City |
Study leader's address: |
No. 287, Chunxiang Road, Huangshui Town, Shizhu Tujia Autonomous County, 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: |
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申请人所在单位: |
重庆医科大学附属康复医院 |
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Applicant's institution: |
The affiliated rehabilitation hospital of chongqing medical university |
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研究负责人所在单位: |
重庆医科大学附属康复医院 |
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Affiliation of the Leader: |
The Affiliated Rehabilitation Hospital of Chongqing Medical University |
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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伦审批第07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: |
重庆医科大学附属康复医院伦理委员会 |
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Name of the ethic committee: |
IEC of The Affiliated Rehabilitation Hospital of Chongqing Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2025-05-08 00:00:00 |
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伦理委员会联系人: |
滕亚 |
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Contact Name of the ethic committee: |
Teng Ya |
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伦理委员会联系地址: |
黄水镇莼乡路287号 |
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Contact Address of the ethic committee: |
No. 287, Chunxiang Road, Huangshui Town, Shizhu Tujia Autonomous County, Chongqing |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 23 8986 8712 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
352768998@qq.com |
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研究实施负责(组长)单位: |
重庆医科大学附属康复医院 |
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Primary sponsor: |
The Affiliated Rehabilitation Hospital of Chongqing Medical University |
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研究实施负责(组长)单位地址: |
黄水镇莼乡路287号 |
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Primary sponsor's address: |
No. 287, Chunxiang Road, Huangshui Town, Shizhu Tujia Autonomous County, 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: |
自选课题(自筹) |
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Source(s) of funding: |
Subject of your choice (self-supporting) |
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Target disease: |
Carotid plaque |
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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: |
探索性研究/预试验 | ||||||||||||||||||||||
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Study phase: |
0 |
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研究设计: |
病例对照研究 |
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Study design: |
Case-Control study |
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研究目的: |
本研究的总目标是初步揭示时钟基因BMAL1对颈动脉斑块易损性的调控作用,并探索以BMAL1为靶点干预颈动脉斑块易损性的可行性,最终为临床防治颈动脉斑块破裂提供新的理论依据和治疗策略。 |
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Objectives of Study: |
The overall goal of this study is to preliminarily reveal the regulatory effect of the clock gene BMAL1 on the vulnerability of carotid plaques, explore the feasibility of intervening in the vulnerability of carotid plaques with BMAL1 as the target, and ultimately provide new theoretical basis and treatment strategies for the clinical prevention and treatment of carotid plaque 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.脑梗死组入选标准:1)年龄≥18岁;2)入组前7天内发生前循环缺血性脑卒中;3)符合中国急性缺血性脑卒中诊治指南的诊断标准,并经头颅CT或(和)MRI检查证实;4)根据TOAST分型为大动脉粥样硬化型;5)无论狭窄程度如何,一侧颈内动脉至少有一个与卒中症状相符的动脉粥样硬化斑块。 |
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Inclusion criteria |
1.Cerebral infarction group inclusion criteria: 1) age >= 18 years old; 2) occurrence of anterior circulation ischemic stroke within 7 days before enrollment; 3) meet the diagnostic criteria of Chinese guidelines for diagnosis and treatment of acute ischemic stroke, and confirmed by head CT or/and MRI examination; 4) Large artery atherosclerosis according to TOAST classification; 5) presence of at least one atherosclerotic plaque in one ICA consistent with stroke, regardless of the degree of stenosis. 2.The stable group met the following criteria: 1) age >= 18 years; 2) no previous history of ischemic cardiovascular disease; 3) presence of at least one atherosclerotic plaque in one ICA regardless of the degree of stenosis. 3.The healthy control group consisted of healthy adults. |
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排除标准: |
1.排除标准:1)根据TOAST标准存在心栓塞性、腔隙性或异常的卒中病因;2)存在血流动力学卒中;3)既往颈动脉手术或支架植入术;4)存在影响预期寿命小于1年的合并症;5)采血时并发感染的;6)因其他原因无法配合完成血液检验及颈动脉超声检查的。 |
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Exclusion criteria: |
1.Exclusion criteria: 1) cardioembolic, lacunar, or abnormal stroke etiology according to the TOAST criteria; |
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研究实施时间: Study execute time: |
从 From 2025-05-01 00:00:00至 To 2027-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从From 2025-06-01 00:00:00 至 To 2026-12-31 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): |
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 |
Yes |
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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): |
原始数据公众共享的时间在试验结束后6个月,向研究者联系索取。 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
The period for the public sharing of the original data was six months after the end of the trial. Contact the researchers for a request. |
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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: |
1.数据采集: 采用统一的电子数据采集系统(EDC)或纸质CRF(病例报告表),所有数据采集工具均需经伦理委员会批准。 数据采集人员需经过专业培训,熟练掌握数据采集工具的使用方法及数据质量控制标准。 数据采集应遵循标准化流程,确保数据的完整性和准确性。 对于纸质CRF,需使用防水、防污材料,并妥善保管。 2.源数据及其文件的管理: 所有源数据(包括纸质CRF和电子数据)均需妥善保管,并建立完整的档案管理系统。 纸质CRF应按编号顺序存放于安全、干燥、通风的环境中,并建立相应的目录和索引。 电子数据应存储于安全的服务器上,并定期备份。 所有数据文件均需进行版本控制,明确标识版本号和修改日期。 数据存储位置和访问权限需严格控制,仅限授权人员访问。 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
1. Data collection: a unified electronic data collection system (EDC) or paper CRF(case report form) was used, and all data collection tools needed to be approved by the ethics committee. Data collection personnel need to be professionally trained and proficient in the use of data collection tools and data quality control standards. Data collection should follow standardized procedures to ensure data integrity and accuracy. For paper CRFS, waterproof and antifouling materials should be used and stored properly. 2. Management of source data and its documents: All source data (including paper CRF and electronic data) shall be properly kept, and a complete file management system shall be established. Paper CRFS should be stored in a safe, dry, and ventilated environment in numbered order, and the corresponding catalogue and index should be established. Electronic data should be stored on a secure server and backed up regularly. All data files should be versioned and clearly identified as version numbers and dates of modification. Data storage location and access should be strictly controlled and restricted to authorized personnel. |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
无/No |