ChiCTR1900027318 版本V1.0 版本创建时间2019/11/08 21:26:47 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:

ChiCTR1900027318 

最近更新日期:

Date of Last Refreshed on:

2019-11-08 21:17:09 

注册时间:

Date of Registration:

2019-11-08 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

糖尿病肾病诊断及疾病进展生物标志物研究

Public title:

The Project of Biomarkers for Diagnosis and Progression of Diabetic Kidney Disease

注册题目简写:

English Acronym:

研究课题的正式科学名称:

糖尿病肾病诊断及疾病进展生物标志物研究

Scientific title:

The Project of Biomarkers for Diagnosis and Progression of Diabetic Kidney Disease

研究课题代号(代码):

Study subject ID:

2018YFC1314002

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:

冯松涛 

研究负责人:

刘必成 

Applicant:

Feng Songtao 

Study leader:

Liu Bicheng 

申请注册联系人电话:

Applicant telephone:

+86 13186632692

研究负责人电话:

Study leader's
telephone:

+86 18001580838

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:

songtao_feng@126.com

研究负责人电子邮件:

Study leader's E-mail:

liubc64@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:

江苏省南京市鼓楼区丁家桥87号求恩公寓309

研究负责人通讯地址:

江苏省南京市玄武区四牌楼2号

Applicant address:

309 Qiuen Apartment, 87 Ding-Jia-Qiao, Gulou District, Nanjing, Jiangsu, China

Study leader's address:

2 Si-Pai-Lou, Xuanwu District, Nanjing, Jiangsu, China.

申请注册联系人邮政编码:

Applicant postcode:

210000

研究负责人邮政编码:

Study leader's postcode:

210000

申请人所在单位:

东南大学

Applicant's institution:

Southeast University

研究负责人所在单位:

东南大学

Affiliation of the Leader:

Southeast 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:

2019ZDSYLL057-P01

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:

东南大学附属中大医院临床研究伦理委员会

Name of the ethic committee:

IEC for Clinical Research of Zhongda Hospital, Affiliated to Southeast University.

伦理委员会批准日期:

Date of approved by ethic committee:

2019-05-15 00:00:00

伦理委员会联系人:

王慧萍

Contact Name of the ethic committee:

Wang Huiping

伦理委员会联系地址:

江苏省南京市鼓楼区丁家桥87号

Contact Address of the ethic committee:

87 Ding-Jia-Qiao, Gulou District, Nanjing, Jiangsu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 025-83272015

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:

东南大学

Primary sponsor:

Southeast University

研究实施负责(组长)单位地址:

江苏省南京市玄武区四牌楼2号

Primary sponsor's address:

2 Si-Pai-Lou, Xuanwu District, Nanjing, Jiangsu, 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):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学

具体地址:

玄武区四牌楼2号

Institution
hospital:

Southeast University

Address:

2 Si-Pai-Lou, Xuanwu District

国家:

中国

省(直辖市):

河南

市(区县):

郑州

Country:

China

Province:

He'nan

City:

Zhengzhou

单位(医院):

郑州大学附属第一医院

具体地址:

建设东路1号

Institution
hospital:

The First Affilated Hospital of Zhengzhou University

Address:

1 Jianshe Road East

国家:

中国

省(直辖市):

湖南

市(区县):

长沙

Country:

China

Province:

Hu'nan

City:

Changsha

单位(医院):

中南大学湘雅二医院

具体地址:

人民中路139号

Institution
hospital:

The Second Xiangya Hospital of Central South University

Address:

139 Middle Renmin Road

经费或物资来源:

中央财政专项经费

Source(s) of funding:

Special funds from the central government budget

研究疾病:

糖尿病肾病  

Target disease:

diabetic kidney disease

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:

队列研究 

Study design:

Cohort study 

研究目的:

本课题拟基于糖尿病肾病(DKD)大样本生物样本库,应用RNA 高通量检测技术,探讨DKD 尿液脱落细胞转录组学特征,筛选并验证早期诊断及预测DKD 进展的生物标志物。运用机器学习算法,融入当前以微量白蛋白尿测定为基石的DKD 早期诊断体系,构建DKD 精准诊断和预后分层的多指标分类器。开发联合指标检测试剂盒,经过系统评价及优化,临床应用并推广。  

Objectives of Study:

This project intends to explore the transcriptome characteristics of DKD urine exfoliated cells and to screen and verify the biomarkers for early diagnosis and prediction of DKD progress, based on the large cohort biobank and RNA high-throughput detection technology. We plan to use machine learning algorithm to integrate into the current DKD early diagnosis system of microalbuminuria measurement to construct a multi-index classifier with accurate diagnosis and hierarchical prognosis of DKD. In the end, to development of the combined indicator detection kit for clinical application and promotion after systematic evaluation and optimization.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

(1) 年龄18岁~75岁;
(2) 符合2型糖尿病诊断;
(3) 糖尿病视网膜病变伴有微量白蛋白尿(ACR 30~300 mg/g,UAE 30~300mg/24h);
或ACR> 300mg/g,UAE> 300mg/24h,伴有或不伴有视网膜病变;
或eGFR<60ml/min,伴有或不伴有视网膜病变, 排除原发性肾小球疾病和其他继发性肾脏病。
(4) 临床资料和实验室资料完整。

Inclusion criteria

(1) Aged 18 ~75 years;
(2) Meet the diagnosis of type 2 diabetes;
(3) Diabetic retinopathy with microalbuminuria (ACR 30~300mg/ g, UAE 30~300mg/24h);
Or ACR> 300mg/g, UAE> 300mg/24h, with or without retinopathy;
Or eGFR<60ml/min with or without retinopathy, excluding primary glomerular disease and other secondary renal diseases;
(4) Complete clinical and laboratory data.

排除标准:

(1) 合并其他肾脏疾病;
(2) 正在接受血液净化治疗;
(3) 正在接受糖皮质激素或其他免疫抑制剂治疗;
(4) 合并尿路感染等干扰尿沉渣检查结果的疾病。

Exclusion criteria:

(1) Combined with other kidney diseases;
(2) Receiving blood purification treatment;
(3) Being treated with glucocorticoid or other immunosuppressive agents;
(4) Combined with urinary tract infection or other diseases that interfere with the results of urine sediment examination.

研究实施时间:

Study execute time:

From 2019-11-06 00:00:00 To 2021-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2019-11-06 00:00:00 To 2021-12-31 00:00:00

干预措施:

Interventions:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏省 

市(区县):

南京市 

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

东南大学附属中大医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongda Hospital Southest University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河南省 

市(区县):

郑州市 

Country:

China

Province:

Henan

City:

Zhengzhou

单位(医院):

郑州大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Zhengzhou University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖南 

市(区县):

长沙 

Country:

China

Province:

Hunan

City:

Changsha

单位(医院):

中南大学湘雅二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Xiangya Hospital of Central South University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

尿液信使RNA

指标类型:

主要指标

Outcome:

mRNA

Type:

Primary indicator

测量时间点:

测量方法:

基因芯片或RT-PCR

Measure time point of outcome:

Measure method:

指标中文名:

尿液蛋白质

指标类型:

主要指标

Outcome:

Urine protein

Type:

Primary indicator

测量时间点:

测量方法:

ELISA

Measure time point of outcome:

Measure method:

指标中文名:

尿液微小RNA

指标类型:

次要指标

Outcome:

Urine microRNA

Type:

Secondary indicator

测量时间点:

测量方法:

RT-PCR

Measure time point of outcome:

Measure method:

指标中文名:

血浆蛋白质

指标类型:

次要指标

Outcome:

Plasma proteins

Type:

Secondary indicator

测量时间点:

测量方法:

ELISA

Measure time point of outcome:

Measure method:

指标中文名:

SEN, SPE, ACC, AUC of ROC

指标类型:

主要指标

Outcome:

SEN, SPE, ACC, AUC of ROC

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:

尿液

组织:

Sample Name:

Urine

Tissue:

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:

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:

标本中文名:

肾活检组织

组织:

肾组织

Sample Name:

renal biopsy

Tissue:

Kidney 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 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):

1. 横断面研究 横断面研究采用分层随机方法。由研究者冯松涛按照每3个月时间间隔将研究对象进行分层,然后在每一层内进行单纯随机抽样。在每一层的N个研究对象的总体中,利用随机数字法按照相同比例抽取n个研究对象组成样本。 2. 队列研究 将DKD作为研究组,糖尿病不合并肾病者作为对照组,两组队列均进行分层抽样。由研究者冯松涛按照每三个月的时间间隔将进行随访的患者进行分层,然后在研究组和对照组进行单纯随机抽样。在每一层的N个研究对象总体中,利用随机数字法按照相同比例抽取n个研究对象,组成研究队列。

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

DKD was used as the study group and diabetic patients without nephropathy as the control group. Stratified sampling was conducted in both groups.The follow-up patients were stratified by researcher Feng songtao at intervals of three months and then randomly sampled in both groups by random number method.

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:

未说明

Blinding:

Not stated

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):

2022-06-30,项目结题材料

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

2022-06-30, Project Conclusion Material

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:

1. 记录研究对象的基线资料,包括个人信息,临床特征和实验室检查结果等,及时记录本项目进行的相关尿液、血液标志物检测结果以及随访时监测指标的结果。 2. 将研究对象的基线临床资料,相关尿液、血液标志物检测结果,以及患者的临床随访资料等进行电子表格输入和保存,以进行后续的统计分析和临床预测模型建模。

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

1. Record the baseline data of the study subjects, including personal information, clinical characteristics and laboratory examination results. Record the results of urine and blood markers test and monitoring indicators of the study subjects during follow-up. 2. The baseline clinical data of the study subjects, the results of relevant urine and blood markers detection, and the clinical follow-up data of the patients were input and saved in the electronic form for subsequent statistical analysis and clinical prediction model modeling.

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:

 2019-11-08 21:17:09