糖尿病视网膜形态学变化与脑结构功能损害的相关性研究

注册号:

Registration number:

ChiCTR1900027880 

最近更新日期:

Date of Last Refreshed on:

2019-12-01 21:22:47 

注册时间:

Date of Registration:

2019-12-01 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

糖尿病视网膜形态学变化与脑结构功能损害的相关性研究

Public title:

Study on the correlation between diabetic retinal morphological changes and brain structural and functional impairment

注册题目简写:

English Acronym:

研究课题的正式科学名称:

糖尿病视网膜形态学变化与脑结构功能损害的相关性研究

Scientific title:

Study on the correlation between diabetic retinal morphological changes and brain structural and functional impairment

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:

贾恺宁 

研究负责人:

郭志军 

Applicant:

Kaining Jia 

Study leader:

Zhijun Guo 

申请注册联系人电话:

Applicant telephone:

+86 18342216377

研究负责人电话:

Study leader's
telephone:

+86 13315750975

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:

jiakaining0321@163.com

研究负责人电子邮件:

Study leader's E-mail:

gzj3@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:

河北省任丘市会战道

研究负责人通讯地址:

河北省任丘市会战道

Applicant address:

Huizhan Road, Renqiu, Hebei, China

Study leader's address:

Huizhan Road, Renqiu, Hebei, China

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:

华北石油管理局总医院

Applicant's institution:

Huabei Petroleum General Hospital

研究负责人所在单位:

华北石油管理局总医院

Affiliation of the Leader:

Huabei Petroleum 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:

ZYY-LLPJ-2019-22

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:

华北石油管理局总医院伦理委员会

Name of the ethic committee:

Ethics Committee of Huabei Petroleum General

伦理委员会批准日期:

Date of approved by ethic committee:

2019-06-24 00:00:00

伦理委员会联系人:

毕艳华

Contact Name of the ethic committee:

Yanhua Bi

伦理委员会联系地址:

河北省任丘市会战道

Contact Address of the ethic committee:

Huizhan Road, Renqiu, Hebei, China

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:

华北石油管理局总医院

Primary sponsor:

Huabei Petroleum General Hospital

研究实施负责(组长)单位地址:

河北省任丘市会战道

Primary sponsor's address:

Huizhan Road, Renqiu, Hebei, 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):

河北

市(区县):

任丘

Country:

China

Province:

Hebei

City:

Renqiu

单位(医院):

华北石油管理局总医院

具体地址:

会战道

Institution
hospital:

Huabei Petroleum General Hospital

Address:

Huizhan Road

经费或物资来源:

自筹科研经费

Source(s) of funding:

Self-financing for scientific research

研究疾病:

糖尿病  

Target disease:

Diabetes Mellitus

研究疾病代码:

Target disease code:

研究类型:

基础科学研究

Study type:

Basic Science

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

析因分组(即根据危险因素或暴露因素分组) 

Study design:

Factorial 

研究目的:

1. 通过多模态MRI技术检测糖尿病患者脑功能、形态、结构、微循环灌注信息; 2. 通过眼视光学技术检测患者视网膜及其血管形态学改变; 3. 分析糖尿病患者脑结构和功能改变与视网膜改变之间的关联; 4. 探讨视网膜形态学改变是否可以用于反应糖尿病患者的脑结构和功能状态。  

Objectives of Study:

1. Detection of brain function, shape, structure and microcirculation perfusion information in diabetic patients by multimodal MRI; 2. To detect the morphological changes of retina and its blood vessels by optometry; 3. To analyze the relationship between the changes of brain structure and function and the changes of retina in diabetic patients; 4. To explore whether the morphological changes of retina can be used to reflect the brain structure and function of diabetic patients.

药物成份或治疗方案详述:

A组,增殖性糖尿病视网膜病变患者(PDR)50例; B组,非增殖性糖尿病视网膜病变患者(NPDR)50例; C组,无视网膜病变的糖尿病患者(DM)50例; D组,健康对照组(HC)50例。 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1. 非糖尿病以外眼疾病,如青光眼、白内障、眼外伤、活动期葡萄膜炎、角膜及/或晶状体病变;
2. 酒精中毒,尿毒症,恶性或有内分泌功能肿瘤,炎症;
3. MRI检查禁忌症患者;
4. 左手利、各类神经与精神疾病、怀孕、脑外伤、大面积脑梗死、脑出血、脑肿瘤;心脏/大血管病变、肝功异常、肾功异常。

Exclusion criteria:

1. Non diabetic eye diseases, such as glaucoma, cataract, eye injury, active uveitis, corneal or lens diseases.
2. Alcoholism, uremia, malignant or endocrine tumor, inflammation.
3. Contraindications of MRI.
4. Left handedness, various neurological and mental diseases, pregnancy, brain injury, large area cerebral infarction, cerebral hemorrhage, brain tumor; heart / large blood vessel disease, liver function abnormality, kidney function abnormality.

研究实施时间:

Study execute time:

From 2019-12-01 00:00:00 To 2020-12-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-12-01 00:00:00 To 2020-12-01 00:00:00

干预措施:

Interventions:

组别:

增殖性糖尿病视网膜病变患者组

样本量:

50

Group:

PDR group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

非增殖性糖尿病视网膜病变患者组

样本量:

50

Group:

NPDR group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

无视网膜病变的糖尿病患者组

样本量:

50

Group:

DM without DR 组

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

组别:

健康对照组

样本量:

50

Group:

Healthy control group

Sample size:

干预措施:

干预措施代码:

Intervention:

N/A

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北省 

市(区县):

任丘市 

Country:

China

Province:

Hebei

City:

Renqiu

单位(医院):

华北石油管理局总医院 

单位级别:

三级甲等 

Institution
hospital:

Huabei Petroleum General Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

多模态脑核磁影像数据

指标类型:

主要指标

Outcome:

Multimodal MRI image data

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血糖

指标类型:

主要指标

Outcome:

blood sugar

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

行为及心理学测评表

指标类型:

主要指标

Outcome:

Behavior and psychological evaluation form

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

视网膜检查

指标类型:

主要指标

Outcome:

Retinal examination

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

不适用

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

N/A

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:

N/A

Blinding:

N/A

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):

研究结束后,以发表论文方式公开数据

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

Data will be published article when the trial finished

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:

原始数据记录及病例记录表,纸质版由实验室负责人保存;电子版采用excel及spss格式进行保存

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

all of the original data records and case records, the paper version materials will be preserved by study leader, the electronic version records will be saved by using Excel and SPSS

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:

 2019-12-01 21:22:47