糖尿病患者视网膜组织单细胞转录组分析及其在糖尿病视网膜病变发病机制研究中的探讨

注册号:

Registration number:

ChiCTR2200061981 

最近更新日期:

Date of Last Refreshed on:

2023-03-31 14:27:35 

注册时间:

Date of Registration:

2022-07-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

糖尿病患者视网膜组织单细胞转录组分析及其在糖尿病视网膜病变发病机制研究中的探讨

Public title:

Single cell transcriptome analysis of retinal tissue from patients with diabetes and insights into the pathogenesis of diabetic retinopathy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

糖尿病患者视网膜组织单细胞转录组分析及其在糖尿病视网膜病变发病机制研究中的探讨

Scientific title:

Single cell transcriptome analysis of retinal tissue from patients with diabetes and insights into the pathogenesis of diabetic retinopathy

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:

刘阳 

研究负责人:

晏颖 

Applicant:

Yang Liu 

Study leader:

Ying Yan 

申请注册联系人电话:

Applicant telephone:

+86 13478112382

研究负责人电话:

Study leader's
telephone:

+86 18627021841

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:

liuyanghaoduo@163.com

研究负责人电子邮件:

Study leader's E-mail:

1044768526@qq.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:

湖北省武汉市武珞路627号

研究负责人通讯地址:

湖北省武汉市武珞路627号

Applicant address:

627 Wuluo Road, Wuhan, Hubei

Study leader's address:

627 Wuluo Road, Wuhan, Hubei

申请注册联系人邮政编码:

Applicant postcode:

430070

研究负责人邮政编码:

Study leader's postcode:

430070

申请人所在单位:

中国人民解放军中部战区总医院

Applicant's institution:

Central Theater General Hospital of the Chinese People's Liberation Army

研究负责人所在单位:

中国人民解放军中部战区总医院

Affiliation of the Leader:

Central Theater General Hospital of the Chinese People's Liberation Army

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:

【2021】053-01

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:

中国人民解放军中部战区总医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the General Hospital of the Central Theater Command of the Chinese People's Liberation Army

伦理委员会批准日期:

Date of approved by ethic committee:

2021-10-20 00:00:00

伦理委员会联系人:

余梦辰

Contact Name of the ethic committee:

Mengchen Yu

伦理委员会联系地址:

湖北省武汉市武珞路627号

Contact Address of the ethic committee:

627 Wuluo Road, Wuhan, Hubei

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 50772992

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:

中国人民解放军中部战区总医院

Primary sponsor:

Central Theater General Hospital of the Chinese People's Liberation Army

研究实施负责(组长)单位地址:

湖北省武汉市武珞路627号眼科

Primary sponsor's address:

627 Wuluo Road, Wuhan, Hubei

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

中国人民解放军中部战区总医院

具体地址:

武珞路627号

Institution
hospital:

Central Theater General Hospital of the Chinese People's Liberation Army

Address:

627 Wuluo Road

经费或物资来源:

湖北省自然科学基金

Source(s) of funding:

Hubei Provincial Natural Science Foundation of China

研究疾病:

糖尿病视网膜病变  

Target disease:

Diabetic retinopathy

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:

1.2型增殖性糖尿病视网膜病变患者与非糖尿病黄斑前膜患者玻璃体和血液中热休克蛋白90的表达量差异; 2.2型增殖性糖尿病视网膜病变患者与非糖尿病黄斑前膜患者中坏死性凋亡通路中人受体相互作用丝氨酸/苏氨酸激酶1、人受体相互作用丝氨酸/苏氨酸激酶3、人混合系列蛋白激酶样结构域的表达量差异。  

Objectives of Study:

1. Differential expression of Human heat shock protein 90 in vitreous and blood between patients with type 2 proliferative diabetic retinopathy and nondiabetic macular epiretinal membrane; 2. Differential expression of human receptor interacting serine/threonine kinase 1, human receptor interacting serine/threonine kinase 3, and human mixed series protein kinase-like domain in the necroptosis pathway between patients with type 2 proliferative diabetic retinopathy and nondiabetic macular epiretinal membrane.

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. 不同意参与者;
2. 除糖尿病外的代谢综合征;
3. 全身或眼部免疫、炎症性疾病;
4. 眼外伤史;
5. 1月内行玻璃体腔抗VEGF或类固醇注射病史;
6. 可能影响热休克蛋白90及坏死性凋亡水平的因素(如妊娠、哺乳、肿瘤疾病、急慢性炎症、心力衰竭、高血压、尿路结石等)。

Exclusion criteria:

1. Disagree with the participant;
2. Metabolic syndrome other than diabetes;
3. Systemic or ocular immune and inflammatory diseases;
4. History of eye trauma;
5. History of intravitreal anti-VEGF or steroid injection within 1 month;
6. Factors that may affect the level of heat shock protein 90 and necroptosis (such as pregnancy, breastfeeding, tumor diseases, acute and chronic inflammation, heart failure, hypertension, urinary tract stones, etc.).

研究实施时间:

Study execute time:

From 2022-09-01 00:00:00 To 2022-12-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-09-01 00:00:00 To 2022-12-01 00:00:00

干预措施:

Interventions:

组别:

1组

样本量:

10

Group:

Group 1

Sample size:

干预措施:

干预措施代码:

Intervention:

Intervention code:

组别:

2组

样本量:

10

Group:

Group 2

Sample size:

干预措施:

干预措施代码:

Intervention:

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

中国人民解放军中部战区总医院 

单位级别:

三甲 

Institution
hospital:

Central Theater General Hospital of the Chinese People's Liberation Army

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

人热休克蛋白90

指标类型:

主要指标

Outcome:

Human heat shock protein 90 (Hsp90)

Type:

Primary indicator

测量时间点:

样本收集完毕

测量方法:

酶联免疫吸附测定试剂盒

Measure time point of outcome:

Samples were collected

Measure method:

ELISA Kit

指标中文名:

人受体相互作用丝氨酸/苏氨酸激酶1

指标类型:

主要指标

Outcome:

Human receptor interacting serine/threonine protein kinase 1 (RIPK1)

Type:

Primary indicator

测量时间点:

样本收集完毕

测量方法:

酶联免疫吸附测定试剂盒

Measure time point of outcome:

Samples were collected

Measure method:

ELISA Kit

指标中文名:

人受体相互作用丝氨酸/苏氨酸激酶3

指标类型:

主要指标

Outcome:

Human receptor interacting serine/threonine protein kinase 3 (RIPK3)

Type:

Primary indicator

测量时间点:

样本收集完毕

测量方法:

酶联免疫吸附测定试剂盒

Measure time point of outcome:

Samples were collected

Measure method:

ELISA Kit

指标中文名:

人混合系列蛋白激酶样结构域

指标类型:

主要指标

Outcome:

Human mixed lineage kinase domain-like protein (MLKL)

Type:

Primary indicator

测量时间点:

样本收集完毕

测量方法:

酶联免疫吸附测定试剂盒

Measure time point of outcome:

Samples were collected

Measure method:

ELISA Kit

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血清

组织:

血液

Sample Name:

serum

Tissue:

blood

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

玻璃体液

组织:

玻璃体

Sample Name:

vitreous humor

Tissue:

vitreous body

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 18 years
最大 Max age 75 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):

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

No

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:

Blinding:

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

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):

http://www.chictr.org.cn/

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

http://www.chictr.org.cn/

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

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-07-15 16:24:55