ChiCTR2600125000 版本V1.0 版本创建时间2026/05/20 10:40:46 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:

ChiCTR2600125000 

最近更新日期:

Date of Last Refreshed on:

2026-05-20 10:40:37 

注册时间:

Date of Registration:

2026-05-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

PBC-AIH 重叠综合征肝纤维化无创诊断模型的构建与验证

Public title:

Construction and Validation of a Non-Invasive Diagnostic Model for Hepatic Fibrosis in PBC-AIH Overlap Syndrome

注册题目简写:

English Acronym:

研究课题的正式科学名称:

PBC-AIH 重叠综合征肝纤维化无创诊断模型的构建与验证

Scientific title:

Construction and Validation of a Non-Invasive Diagnostic Model for Hepatic Fibrosis in PBC-AIH Overlap Syndrome

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:

董文琪 

研究负责人:

张君丽 

Applicant:

Wenqi Dong 

Study leader:

Junli Zhang 

申请注册联系人电话:

Applicant telephone:

+86 15320241844

研究负责人电话:

Study leader's
telephone:

+86 27 85726085

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:

dwqdoct@163.com

研究负责人电子邮件:

Study leader's E-mail:

zjlcherish@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:

湖北省武汉市江汉区解放大道1277号

研究负责人通讯地址:

湖北省武汉市江汉区解放大道1277号

Applicant address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

Study leader's address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

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:

华中科技大学同济医学院附属协和医院

Applicant's institution:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

研究负责人所在单位:

华中科技大学同济医学院附属协和医院

Affiliation of the Leader:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

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:

[2026]伦审字(0393)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:

华中科技大学同济医学院附属协和医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Union Hospital of Tongji Medical College Huazhong University of Science and Technology

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-27 00:00:00

伦理委员会联系人:

褚圆圆

Contact Name of the ethic committee:

Chu Yuanyuan

伦理委员会联系地址:

湖北省武汉市江汉区解放大道1277号

Contact Address of the ethic committee:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 85726375

伦理委员会联系人邮箱:

Contact email of the ethic committee:

994877373@qq.com

研究实施负责(组长)单位:

华中科技大学同济医学院附属协和医院

Primary sponsor:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

研究实施负责(组长)单位地址:

湖北省武汉市江汉区解放大道1277号

Primary sponsor's address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖北省

市(区县):

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医学院附属协和医院

具体地址:

湖北省武汉市江汉区解放大道1277号

Institution
hospital:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

Address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self?selected project, self?funded

研究疾病:

原发性胆汁性胆管炎-自身免疫性肝炎重叠综合征  

Target disease:

PBC-AIH overlap syndrome

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

探究基于常规指标的PBC-AIH重叠综合征肝纤维化无创诊断模型的构建与验证。  

Objectives of Study:

Construction and validation of a non?invasive diagnostic model for liver fibrosis in PBC?AIH overlap syndrome based on routine indicators.

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.病理检查确诊为PBC-AIH重叠综合征; 2.有瞬时弹性成像检查的数据。

Inclusion criteria

1. Pathological examination confirmed PBC-AIH overlap syndrome; 2. There are data from transient elastography examination.

排除标准:

1.合并其他类型肝病,包括病毒性、药物性、酒精性、非酒精性脂肪性、遗传代谢 性及其他自身免疫性肝病; 2.合并严重心脑血管疾病、血液系统疾病或恶性肿瘤; 3.合并心、肺、肾等重要脏器严重慢性病变或功能衰竭者。

Exclusion criteria:

1. Combined with other types of liver diseases, including viral, drug-induced, alcoholic, non-alcoholic fatty, genetic metabolic, and other autoimmune liver diseases; 2. Combined with severe cardiovascular and cerebrovascular diseases, hematologic diseases, or malignant tumors; 3. Combined with severe chronic lesions or functional failure of important organs such as the heart, lungs, or kidneys.

研究实施时间:

Study execute time:

From 2026-05-23 00:00:00 To 2027-07-10 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-23 00:00:00 To 2027-07-10 00:00:00

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

通过肝穿刺获取肝组织,经病理染色后按 Scheuer分期系统评估纤维化程度。

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Liver tissue obtained by liver biopsy is assessed for the degree of fibrosis according to the Scheuer staging system after pathological staining.

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

基于常规实验室指标的无创诊断模型

Index test:

Non?invasive diagnostic model based on routine laboratory indicators.

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

经肝活检确诊为PBC-AIH重叠综合征的成年患者,且具有完整的常规实验室指标和瞬时弹性成像数据;排除合并其他类型肝病、严重心脑血管疾病、血液系统疾病、恶性肿瘤及重要脏器功能衰竭者。

例数:

Sample size:

300

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Adults with biopsy?proven PBC?AIH overlap syndrome, complete routine labs and TE data, and without the specified exclusion criteria (other liver diseases, severe cardiovascular/cerebrovascular disease, hematologic disease, malignancy, vital organ failure).

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

单纯原发性胆汁性胆管炎、单纯自身免疫性肝炎、病毒性肝炎、药物性肝损伤、酒精性肝病、非酒精性脂肪性肝病、遗传代谢性肝病、原发性硬化性胆管炎及其他自身免疫性肝病

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

Isolated primary biliary cholangitis, isolated autoimmune hepatitis, viral hepatitis, drug?induced liver injury, alcoholic liver disease, non?alcoholic fatty liver disease, hereditary/metabolic liver disease, primary sclerosing cholangitis, and other autoimmune liver diseases.

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北省 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

华中科技大学同济医学院附属协和医院 

单位级别:

三级甲等 

Institution
hospital:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

常规实验室指标(全自动生化分析仪检测指标, 血细胞分析仪检测指标)

指标类型:

主要指标

Outcome:

Routine laboratory indicators (fully automated biochemical analyzer indicators, blood cell analyzer indicators)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

瞬时弹性成像指标(瞬时弹性成像指标)

指标类型:

主要指标

Outcome:

Transient Elastography Index (Transient Elastography 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:

肝活检指标(血液生化指标,影像学指标(肝脏硬度值),病理学指标(Scheuer分期))

指标类型:

主要指标

Outcome:

Liver biopsy indicators (blood biochemical indicators, imaging indicators (liver stiffness values), pathological indicators (Scheuer staging))

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:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 80 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:

不公开/Private

盲法:

Blinding:

None

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):

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

None

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:

EDC

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

EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-20 10:40:37