ChiCTR2000036049 版本V1.5 版本创建时间2021/11/30 04:36:51 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2000036049 

最近更新日期:

Date of Last Refreshed on:

2021-11-30 04:34:47 

注册时间:

Date of Registration:

2020-08-21 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于海马区神经环路特征预测降糖后的2型糖尿病患者认知转归的前瞻性观察性研究

Public title:

A prospective observational study on cognitive outcomes of type 2 diabetes mellitus patients after hypoglycemic therapy based on the characteristics of hippocampal neural circuits

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于多模态磁共振技术对糖尿病认知功能障碍患者实现早期诊断和精准治疗

Scientific title:

Early diagnosis and precision therapy of diabetic patients with cognitive impairment based on multimodal MRI

研究课题代号(代码):

Study subject ID:

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:

申请注册联系人:

方芳 

研究负责人:

方芳 

Applicant:

Fang Fang 

Study leader:

Fang Fang 

申请注册联系人电话:

Applicant telephone:

+86 13916825276

研究负责人电话:

Study leader's
telephone:

+86 13916825276

申请注册联系人传真 :

Applicant Fax:

+86 21 37798586

研究负责人传真:

Study leader's fax:

+86 21 37798586

申请注册联系人电子邮件:

Applicant E-mail:

fangfangdr@yeah.net

研究负责人电子邮件:

Study leader's E-mail:

fangfangdr@yeah.net

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):

申请注册联系人通讯地址:

上海市松江区新松江路650号

研究负责人通讯地址:

上海市松江区新松江路650号

Applicant address:

650 Xinsongjiang Road, Songjiang District, Shanghai, China

Study leader's address:

650 Xinsongjiang Road, Songjiang District, Shanghai, China

申请注册联系人邮政编码:

Applicant postcode:

201620

研究负责人邮政编码:

Study leader's postcode:

201620

申请人所在单位:

上海市第一人民医院

Applicant's institution:

Shanghai General Hospital

研究负责人所在单位:

上海市第一人民医院

Affiliation of the Leader:

Shanghai General Hospital

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2021074

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

上海市第一人民医院人体试验伦理委员会

Name of the ethic committee:

Ethics Committee on human studies of Shanghai General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-08-19 00:00:00

伦理委员会联系人:

耿雯倩

Contact Name of the ethic committee:

Geng WenQian

伦理委员会联系地址:

上海市海宁路100号

Contact Address of the ethic committee:

100 Haining Road, Hongkou District, Shanghai, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 021 63240090

伦理委员会联系人邮箱:

Contact email of the ethic committee:

shiyilunli@sina.com

研究实施负责(组长)单位:

上海市第一人民医院

Primary sponsor:

Shanghai General Hospital

研究实施负责(组长)单位地址:

上海市松江区新松江路650号

Primary sponsor's address:

650 Xinsongjiang Road, Songjiang District, Shanghai, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市第一人民医院

具体地址:

松江区新松江路650号

Institution
hospital:

Shanghai General Hospital

Address:

650 Xinsongjiang Road, Songjiang District

经费或物资来源:

促进市级医院临床技能与临床创新三年行动计划

Source(s) of funding:

Three year action plan for promoting clinical skills and clinical innovation in municipal hospitals

研究疾病:

糖尿病性认知功能障碍  

Target disease:

Diabetes associated coginitive dysfunction

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

单臂 

Study design:

Single arm 

研究目的:

通过T2DM队列研究,阐明海马区功能连接增强是临床认知功能改变的早期指标,可预测预后。  

Objectives of Study:

To test the enhancement of hippocampal functional connectivity as an early indicator of cognitive decline and associated with the cognitive outcomes after interventions

药物成份或治疗方案详述:

无 

Description for medicine or protocol of treatment in detail:

Not available 

纳入标准:

2型糖尿病,发病年龄≥40周岁,入组年龄<60周岁,教育程度 ≥ 6年,右利手

Inclusion criteria

type 2 diabetes mellitus, diagnostic aged 40 to 60 years old, education time >=6 years, right-handed

排除标准:

心血管事件史(如心梗、心绞痛);脑血管事件(如脑梗死、脑出血);糖尿病酮症酸中毒史;48小时内有低血糖发作史(血浆葡萄糖≤ 3.9mmol/L);脑部外伤和手术史;精神疾病史;色盲;影响血流动力学疾病(甲状腺功能异常、中重度贫血);酗酒(>20g酒精/天);肝肾功能不全(转氨酶大于正常上限2倍,肌酐清除率<60ml/min);磁共振常规禁忌症(心脏起搏器、体内金属植入物、幽闭恐惧症)

Exclusion criteria:

history of diabetic ketosis or ketoacidosis; hypoglycemia within 48 hours (plasma glucose <=3.9 mmol/L); clinical evidence of a central nervous system disorder (e.g., cerebrovascular disease); history of previous clinical cardiovascular disease (e.g., myocardial infarction, angina); diseases which may have influences on hemodynamics (e.g., hyperthyroidism, hypothyroidism, anemia); colour-blindness; history of alcohol consumption >20 g a day; history of psychiatric disorders; or any MRI contraindications

研究实施时间:

Study execute time:

From 2020-11-01 00:00:00 To 2023-10-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-07-01 00:00:00 To 2022-04-30 00:00:00

干预措施:

Interventions:

组别:

Case series

样本量:

181

Group:

Case series

Sample size:

干预措施:

Nil

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

上海 

市(区县):

松江区 

Country:

China

Province:

Shanghai

City:

Songjiang District

单位(医院):

上海市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

神经心理评估

指标类型:

主要指标

Outcome:

neuropsychological assessments

Type:

Primary indicator

测量时间点:

72周

测量方法:

神经心理评估

Measure time point of outcome:

the 72th week

Measure method:

neuropsychological assessments

指标中文名:

脑功能连接

指标类型:

次要指标

Outcome:

Functional Connectivity

Type:

Secondary indicator

测量时间点:

72周

测量方法:

磁共振

Measure time point of outcome:

the 72th week

Measure method:

Magnetic Imaging Scan

指标中文名:

脑容积

指标类型:

次要指标

Outcome:

Brain volume

Type:

Secondary indicator

测量时间点:

72周

测量方法:

磁共振

Measure time point of outcome:

the 72th week

Measure method:

Magnetic Imaging Scan

指标中文名:

脑白质微结构

指标类型:

次要指标

Outcome:

White Matter microstructure

Type:

Secondary indicator

测量时间点:

72周

测量方法:

磁共振

Measure time point of outcome:

the 72th week

Measure method:

Magnetic Imaging Scan

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

Tissue:

Non available

人体标本去向

使用后销毁  

说明

使用后立即销毁

Fate of sample:

Destruction after use  

Note:

Immediately destruction after use

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 40 years
最大 Max age 60 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

不涉及

Randomization Procedure (please state who generates the random number sequence and by what method):

Non Available

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

盲法:

不涉及

Blinding:

Non Available

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

是Yes

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):

通过数据网络平台公开原始数据。时间:2024年5月31日前;网络平台:Figshare在线数据库;网址:https://figshare.com/

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

To share IPD with a community-recognized data repository. URL: https://figshare.com/

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:

本研究中将采用eCRF来收集数据。在录入完成且确认后,若对数据进行更改,需说明原因并留下修改痕迹。在研究结束后对数据库进行锁定。原则上数据库锁定后,不再进行数据修正。

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

eCRF will be used to collect data. After the input is completed and confirmed, if the data is changed, the reason shall be explained and the modification trace shall be left. Lock the database at the end of the study. In principle, after the database is locked, no data correction is required.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2020-08-21 05:16:45