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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: |
ChiCTR2000034348 |
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最近更新日期: Date of Last Refreshed on: |
2020-07-03 07:24:05 |
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注册时间: Date of Registration: |
2020-07-03 00:00:00 |
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注册号状态: |
补注册 |
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Registration Status: |
Retrospective registration |
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注册题目: |
基于端粒天津市社区老年人认知减退转变进程及影响因素:一项前瞻性队列研究 |
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Public title: |
Conversion of cognitive decline and its influencing factors by telomeres among the elderly in Tianjin: a community-based prospective cohort 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: |
基干端粒叶酸对神经细胞凋亡及延缓老年人认知减退的作用及机制研究 |
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Scientific title: |
Effects and mechanism of folate on the apoptosis of neurocytes and delaying cognitive decline by telomeres in older people |
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研究课题代号(代码): Study subject ID: |
国家自然科学基金重点项目(编号: 81730091) |
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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: |
马菲 |
研究负责人: |
黄国伟 |
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Applicant: |
Fei Ma |
Study leader: |
Guowei Huang |
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申请注册联系人电话: Applicant telephone: |
+86 13821563872 |
研究负责人电话:
Study leader's |
+86 13752069951 |
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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: |
+86 22 83336603 | |
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申请注册联系人电子邮件: Applicant E-mail: |
mafei@tmu.edu.cn |
研究负责人电子邮件: Study leader's E-mail: |
huangguowei@tmu.edu.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: |
天津市和平区气象台路22号天津医科大学公共卫生学院 |
研究负责人通讯地址: |
天津市和平区气象台路22号天津医科大学公共卫生学院 |
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Applicant address: |
22 Qixiangtai Road, Heping District, Tianjin, China |
Study leader's address: |
22 Qixiangtai Road, Heping District, Tianjin, China |
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申请注册联系人邮政编码: Applicant postcode: |
300070 |
研究负责人邮政编码: Study leader's postcode: |
300070 |
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申请人所在单位: |
天津医科大学 |
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Applicant's institution: |
School of Public Health, Tianjin Medical University |
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研究负责人所在单位: |
天津医科大学 |
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Affiliation of the Leader: |
School of Public Health, Tianjin 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: |
TMUhMEC2018013 |
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: |
天津医科大学医学伦理委员会 |
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Name of the ethic committee: |
The Medical Ethics Committees of Tianjin Medical University |
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伦理委员会批准日期: Date of approved by ethic committee: |
2018-01-08 00:00:00 | ||
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伦理委员会联系人: |
戴炜 |
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Contact Name of the ethic committee: |
Wei Dai |
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伦理委员会联系地址: |
天津市和平区气象台路22号天津医科大学公共卫生学院 |
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Contact Address of the ethic committee: |
School of Public Health, Tianjin Medical University, 22 Qixiangtai Road, Heping District, Tianjin, China |
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伦理委员会联系人电话: Contact phone of the ethic committee: |
+86 13820598182 |
伦理委员会联系人邮箱: Contact email of the ethic committee: |
daiwei@tmu.edu.cn |
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研究实施负责(组长)单位: |
天津医科大学公共卫生学院 |
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Primary sponsor: |
School of Public Health, Tianjin Medical University |
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研究实施负责(组长)单位地址: |
天津市和平区气象台路22号天津医科大学 |
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Primary sponsor's address: |
22 Qixiangtai Road, Heping District, Tianjin, 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: |
国家自然科学基金重点项目(No.81730091) |
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Source(s) of funding: |
Key Program of National Natural Science Foundation of China (No.81730091) |
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研究疾病: |
轻度认知障碍 |
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Target disease: |
Mild Cognitive Impairment (MCI) |
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研究疾病代码: |
ICD:F06.7 |
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Target disease code: |
ICD:F06.7 |
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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: |
连续入组 |
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Study design: |
Sequential |
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研究目的: |
本项目采用队列研究设计探讨天津市社区老年人认知减退转变进程及影响因素,并基于端粒探讨蛋氨酸循环产物与老年认知减退关联和影响。 |
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Objectives of Study: |
A cohort study will be adopted to investigate the transition process of cognitive decline and its influencing factors among a community-based elderly population. The association between methionine cycle metabolites and cognitive decline by telomeres will be further explored. |
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药物成份或治疗方案详述: |
队列研究,无干预 |
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Description for medicine or protocol of treatment in detail: |
cohort study, no intervention |
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纳入标准: |
年龄 60岁及以上社区来源稳定自然人群 |
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Inclusion criteria |
Community-based stable natural population aged 60 or older |
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排除标准: |
1.神经系统检查明显偏瘫、偏身感觉障碍、失语等局灶性中枢神经障碍体征,脑血管病史(包括出血性和缺血性),发生内脑外伤或骨折; |
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Exclusion criteria: |
1. Neurological examination found the sign of local central nerve obstruction such as obvious paralysisunilateral sensory disturbance and aphasia etc, history of cerebrovascular diseases (hemorrhagic and ischemic stroke), brain injury or bone fracture; |
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研究实施时间: Study execute time: |
从 From 2018-01-01 00:00:00至 To 2022-12-31 00:00:00 |
征募观察对象时间: Recruiting time: |
从 From 2018-04-10 00:00:00 至 To 2021-04-10 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): |
未使用随机方法 |
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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: |
不公开/Private |
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盲法: |
N/A |
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Blinding: |
N/A |
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是否共享原始数据: IPD sharing |
是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): |
天津医科大学 |
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The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url): |
Tianjin Medical University |
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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: |
天津医科大学 |
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Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture: |
Tianjin Medical University |
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数据与安全监察委员会: Data and Safety Monitoring Committee: |
有/Yes |