基于眼底生物标记物的轻度认知障碍前瞻性队列研究

注册号:

Registration number:

ChiCTR2300070318 

最近更新日期:

Date of Last Refreshed on:

2023-05-28 11:49:04 

注册时间:

Date of Registration:

2023-04-10 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于眼底生物标记物的轻度认知障碍前瞻性队列研究

Public title:

A prospective cohort study of mild cognitive impairment based on fundus biomarkers

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于眼底生物标记物的轻度认知障碍前瞻性队列研究

Scientific title:

A prospective cohort study of mild cognitive impairment based on fundus biomarkers

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:

马晓宇 

研究负责人:

张力 

Applicant:

Ma Xiaoyu 

Study leader:

Zhang Li 

申请注册联系人电话:

Applicant telephone:

+86 15801789183

研究负责人电话:

Study leader's
telephone:

+86 13761499187

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

2031252@tongji.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

trudyzhang@163.com

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:

上海市普陀区新村路389号

研究负责人通讯地址:

上海市普陀区新村路389号

Applicant address:

389 Xincun Road, Putuo District, Shanghai

Study leader's address:

389 Xincun Road, Putuo District, Shanghai

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:

申请人所在单位:

同济大学附属同济医院

Applicant's institution:

Tongji Hospital, School of Medicine, Tongji University

研究负责人所在单位:

同济大学附属同济医院

Affiliation of the Leader:

Tongji Hospital, School of Medicine, Tongji University

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:

(同)科审第(2022-013)号

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:

上海市同济医院(同济大学附属同济医院)伦理委员会

Name of the ethic committee:

Shanghai Tongji Hospital (Tongji Hospital of Tongji University) Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2022-11-29 00:00:00

伦理委员会联系人:

宣淼

Contact Name of the ethic committee:

Xuan Miao

伦理委员会联系地址:

上海市普陀区新村路389号

Contact Address of the ethic committee:

389 Xincun Road, Putuo District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

同济大学附属同济医院

Primary sponsor:

Tongji Hospital, School of Medicine, Tongji University

研究实施负责(组长)单位地址:

上海市普陀区新村路389号

Primary sponsor's address:

389 Xincun Road, Putuo District, Shanghai

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

市(区县):

普陀区

Country:

China

Province:

Shanghai

City:

Putuo District

单位(医院):

同济大学附属同济医院

具体地址:

新村路389号

Institution
hospital:

Tongji Hospital, School of Medicine, Tongji University

Address:

389 Xincun Road

经费或物资来源:

上海市卫生健康委员会科研项目

Source(s) of funding:

Scientific research Project of Shanghai Municipal Health Commission

研究疾病:

轻度认知障碍  

Target disease:

Mild cognitive impairment

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:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

本研究的主要目的是建立MCI人群队列,通过OCT及OCTA检查,从眼底生物标记物中找出能够用于MCI诊断的标记物组合;次要目的是明确眼底生物标记物在MCI发展及转归中的效应。从而为筛选AD高危人群、监测病情进展以及评估治疗效果提供更多的循证医学证据。  

Objectives of Study:

The main purpose of this study was to establish a population cohort of MCI and identify the combination of markers that could be used for diagnosis of MCI from fundus biomarkers by OCT and OCTA examination. A secondary objective was to determine the effect of fundus biomarkers on the development and outcome of MCI. Therefore, more evidence-based medical evidence can be provided for screening AD high-risk population, monitoring disease progression and evaluating treatment effect.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 屈光不正>= ±6D;
2. 既往有黄斑病变如老年性黄斑变性、黄斑前膜、黄斑裂孔、黄斑水肿等;
3. 视网膜病变如视网膜血管阻塞、糖尿病视网膜病变等;
4. 既往有青光眼病史的患者或眼压>21mmHg;
5. 既往6个月内实施眼内手术的患者;
6. 未控制的高血压患者;
7. 因角膜异常或致密白内障导致无法获得高质量成像;
8. 1个月内参与其他药物试验或医疗器械临床试验的受试者。

Exclusion criteria:

1. refractive error >= ±6D;
2. previous macular lesions such as age-related macular degeneration, macular membrane, macular hole, macular edema, etc.;
3. retinopathy, such as retinal vascular obstruction and diabetic retinopathy;
4. Patients with a history of glaucoma or intraocular pressure > 21mmHg;
5. Patients who had undergone intraocular surgery within 6 months;
6. patients with uncontrolled hypertension;
7. Inability to obtain high-quality imaging due to corneal abnormality or dense cataract;
8. Subjects who participated in other drug trials or medical device clinical trials within 1 month.

研究实施时间:

Study execute time:

From 2023-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-04-10 00:00:00 To 2023-12-31 00:00:00

干预措施:

Interventions:

组别:

正常老年人

样本量:

2905

Group:

heathy olders

Sample size:

干预措施:

干预措施代码:

Intervention:

no

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):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

同济大学附属同济医院 

单位级别:

三级甲等 

Institution
hospital:

Tongji Hospital, School of Medicine, Tongji University

Level of the institution:

tertiary A

测量指标:

Outcomes:

指标中文名:

视网膜血管线性密度

指标类型:

主要指标

Outcome:

retina vascular density

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视网膜血流灌注密度

指标类型:

主要指标

Outcome:

retina perfusion density

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

黄斑中心凹厚度

指标类型:

主要指标

Outcome:

Central Macular Thickness

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

黄斑中心凹下脉络膜厚度

指标类型:

主要指标

Outcome:

Subfoveal Choroidal Thickness

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

脉络膜血管指数

指标类型:

主要指标

Outcome:

Choroidal Vascular Index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

外层视网膜管型

指标类型:

主要指标

Outcome:

Outer Retinal Tubular structure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

黄斑无血管区面积

指标类型:

主要指标

Outcome:

Foveal Avascular Zone

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视网膜内界膜-色素上皮细胞层厚度

指标类型:

主要指标

Outcome:

(ILM-RPE)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视神经神经纤维层厚度

指标类型:

主要指标

Outcome:

Retinal Nerve Fiber Layer

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视神经神经节细胞层厚度

指标类型:

主要指标

Outcome:

Ganglion Cell Layer

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

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 65 years
最大 Max age 90 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):

连续入组

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

Straight into the group

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

盲法:

Blinding:

是否共享原始数据:

IPD sharing

否No

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):

实验完成后公开 ; 向研究者索取

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

The experiment will be made public after completion;Ask the researcher

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:

病例记录表和电子采集和管理系统

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

CRF and EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2023-04-10 09:30:07