ChiCTR2500107012 版本V1.1 版本创建时间2025/08/06 14:12:52 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:

ChiCTR2500107012 

最近更新日期:

Date of Last Refreshed on:

2025-08-01 15:53:07 

注册时间:

Date of Registration:

2025-08-01 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

造影剂诱导急性肾损伤尿胞外囊泡miRNA/蛋白表达谱分析及其在肾小管上皮细胞间交互作用及机制研究

Public title:

Analysis of miRNA/ protein expression profiles of urinary extracellular vesicles induced by contrast agents in acute kidney injury and their interaction and mechanism between renal tubular epithelial cells

注册题目简写:

English Acronym:

研究课题的正式科学名称:

造影剂诱导急性肾损伤尿胞外囊泡miRNA/蛋白表达谱分析及其在肾小管上皮细胞间交互作用及机制研究

Scientific title:

Analysis of miRNA/ protein expression profiles of urinary extracellular vesicles induced by contrast agents in acute kidney injury and their interaction and mechanism between renal tubular epithelial cells

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:

胡美娟 

研究负责人:

胡美娟 

Applicant:

Meijuan Hu 

Study leader:

Meijuan Hu 

申请注册联系人电话:

Applicant telephone:

+86 182 6263 6379

研究负责人电话:

Study leader's telephone:

+86 182 6263 6379

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:

hmj198988@163.com

研究负责人电子邮件:

Study leader's E-mail:

hmj198988@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江苏路65号南京医科大学附属老年医院心血管内科

研究负责人通讯地址:

江苏省南京市鼓楼区江苏路65号南京医科大学附属老年医院心血管内科

Applicant address:

Department of Cardiovascular Medicine, Geriatric Hospital Affiliated to Nanjing Medical University, 65 Jiangsu Road, Gulou District, Nanjing, Jiangsu, China

Study leader's address:

Department of Cardiovascular Medicine, Geriatric Hospital Affiliated to Nanjing Medical University, 65 Jiangsu Road, Gulou District, Nanjing, Jiangsu, 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:

南京医科大学附属老年医院

Applicant's institution:

Geriatric Hospital Affiliated to Nanjing Medical University

研究负责人所在单位:

南京医科大学附属老年医院

Affiliation of the Leader:

Geriatric Hospital Affiliated to Nanjing Medical University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

(2023)院伦审字004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:

江苏省省级机关医院伦理委员会

Name of the ethic committee:

Provincial hospital Ethics Committee of Jiangsu Province

伦理委员会批准日期:

Date of approved by ethic committee:

2023-03-02 00:00:00

伦理委员会联系人:

黄健

Contact Name of the ethic committee:

Jian Huang

伦理委员会联系地址:

江苏省南京市鼓楼区江苏路65号

Contact Address of the ethic committee:

65 Jiangsu Road, Gulou District, Nanjing, Jiangsu, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 8969 9426

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:

南京医科大学附属老年医院

Primary sponsor:

Geriatric Hospital Affiliated to Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区江苏路65号

Primary sponsor's address:

65 Jiangsu Road, Gulou 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):

南京医科大学附属老年医院

具体地址:

江苏省南京市鼓楼区江苏路65号

Institution
hospital:

Geriatric Hospital Affiliated to Nanjing Medical University

Address:

65 Jiangsu Road, Gulou District, Nanjing, Jiangsu, China

经费或物资来源:

自筹

Source(s) of funding:

self-funding

Target disease:

CI-AKI

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:

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:

通过分析 CI-AKI 患者尿胞外囊泡差异 miRNAs/蛋白与疾病发生发展的关系,评估其在 CI-AKI 早期诊断、病情监测及远期预后方面的临床价值,为发掘尿胞外囊泡 miRNA 作为下一代生物标志物提供帮助。  

Objectives of Study:

By analyzing the relationship between differential miRNAs/ proteins in extracellular vesicles of patients with CI-AKI and the development and progression of the disease, to evaluate their clinical value in early diagnosis, disease monitoring and long-term prognosis of CI-AKI, and to provide help for the exploration of extracellular vesicles miRNA as the next generation biomarkers.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

自愿参加本试验并签署知情同意书,年龄≥18 岁,行冠状动脉介入手术。

Inclusion criteria

Willing to participate in this trial and signed informed consent, >=18 years old, coronary interventional surgery.

排除标准:

1.无尿; 2.严重的尿路感染; 3.泌尿系结石或肿瘤; 4.重度肾功能不全需血液透析者。

Exclusion criteria:

1. no urine; 2. Severe urinary tract infection; 3. urinary calculi or tumors; 4. Patients with severe renal insufficiency requiring hemodialysis.

研究实施时间:

Study execute time:

From 2023-03-15 00:00:00 To 2025-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-03-15 00:00:00 To 2025-06-01 00:00:00  

干预措施:

Interventions:

组别:

患病组

样本量:

30

Group:

disease group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

对照组

样本量:

30

Group:

control group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

 

Country:

China 

Province:

Jiangsu 

City:

 

单位(医院):

南京医科大学附属老年医院 

单位级别:

三甲 

Institution
hospital:

Geriatric Hospital Affiliated to Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

小核糖核酸

指标类型:

主要指标

Outcome:

miRNA

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

蛋白质

指标类型:

主要指标

Outcome:

protein

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血肌酐

指标类型:

主要指标

Outcome:

serum creatinine

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:

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 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):

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

none

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

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):

共享原始数据2025年12月通过临床试验公共管理平台ResMan公开。

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

The original data will be disclosed through ResMan, a public management platform for clinical trials, in December 2025.

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:

本研究的数据通过病例报告表记录。根据《药物临床试验质量管理规范》指导原则,研究者/研究机构将保存所有 CRF、以及从每一个受试者收集到的所有原始记录。并同步于临床试验公共管理 平台ResMan。

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

Data for this study were recorded using the case report form (CRF).In accordance with the guidelines of the Drug Clinical Trial Quality Management Practice, the investigator/institution will maintain all CRFS and all original records collected from each subject.And synchronized with the clinical trial public management platform ResMan.

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:

 2025-08-01 15:52:52