干燥综合征患者单核苷酸多态性联合临床免疫学特征建立疾病预测模型

注册号:

Registration number:

ChiCTR2500106072 

最近更新日期:

Date of Last Refreshed on:

2025-07-17 08:22:15 

注册时间:

Date of Registration:

2025-07-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

干燥综合征患者单核苷酸多态性联合临床免疫学特征建立疾病预测模型

Public title:

Development of a Disease Prediction Model for Sjögren's Syndrome Using SNPs Combined with Clinical Immunological Characteristics

注册题目简写:

English Acronym:

研究课题的正式科学名称:

干燥综合征患者单核苷酸多态性联合临床免疫学特征建立疾病预测模型

Scientific title:

Development of a Disease Prediction Model for Sjögren's Syndrome Using SNPs Combined with Clinical Immunological Characteristics

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:

周培茹 

研究负责人:

周培茹 

Applicant:

Peiru Zhou 

Study leader:

Peiru Zhou 

申请注册联系人电话:

Applicant telephone:

+86 10 8219 5806

研究负责人电话:

Study leader's
telephone:

+86 10 8219 5806

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:

zhoupeiru1989@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhoupeiru1989@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:

北京市海淀区中关村南大街22号

研究负责人通讯地址:

北京市海淀区中关村南大街22号

Applicant address:

No. 22 Zhongguancun South Avenue, Haidian District, Beijing, China

Study leader's address:

No. 22 Zhongguancun South Avenue, Haidian District, Beijing, China

申请注册联系人邮政编码:

Applicant postcode:

100081

研究负责人邮政编码:

Study leader's postcode:

100081

申请人所在单位:

北京大学口腔医院

Applicant's institution:

Peking University School and Hospital of Stomatology

研究负责人所在单位:

北京大学口腔医院

Affiliation of the Leader:

Peking University School and Hospital of Stomatology

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:

PKUSSIRB-2025113154

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:

北京大学口腔医院生物医学伦理委员会

Name of the ethic committee:

Institutional Review Board (IRB) of the Peking University School and Hospital of Stomatology

伦理委员会批准日期:

Date of approved by ethic committee:

2025-07-14 00:00:00

伦理委员会联系人:

贾效伟

Contact Name of the ethic committee:

Xiaowei Jia

伦理委员会联系地址:

北京市海淀区中关村南大街32号中关村科技发展大厦A座408

Contact Address of the ethic committee:

Room 408, Block A, Zhongguancun Science and Technology Development Building, No. 32 Zhongguancun South Avenue, Haidian District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 8219 5759

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:

北京大学口腔医院

Primary sponsor:

Peking University School and Hospital of Stomatology

研究实施负责(组长)单位地址:

北京市海淀区中关村南大街22号

Primary sponsor's address:

No. 22 Zhongguancun South Avenue, Haidian District, Beijing, 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):

北京

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院

具体地址:

北京市海淀区中关村南大街22号

Institution
hospital:

Peking University School and Hospital of Stomatology

Address:

No. 22 Zhongguancun South Avenue, Haidian District, Beijing, China

经费或物资来源:

院内科研统筹基金

Source(s) of funding:

Institutional Integrated Research Fund

研究疾病:

干燥综合征  

Target disease:

Sjögren's Syndrome

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

本项目旨在基于大样本文献Meta分析筛选与干燥综合征(SS)相关的核心SNPs位点,结合SS患者的SNPs基因检测结果、临床特征和免疫学检测指标,构建一套用于SS早期筛查与临床分型的SNPs+免疫联合预测模型。  

Objectives of Study:

The aim of this project is to identify key SNP loci associated with Sjögren's syndrome (SS) through a large-scale meta-analysis of published literature. By integrating SNP genotyping results, clinical characteristics, and immunological indicators from SS patients, we intend to develop a combined SNP and immune-based predictive model for early screening and clinical classification of SS.

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.依据2016 ACR/EULAR SS分类标准:患者出现下列疾病,因可能有重叠的临床表现或干扰诊断试验结果,应予以排除:头颈部放疗史;活动性丙型肝炎病毒感染;艾滋病;结节病;淀粉样变性;移植物抗宿主病;IgG4相关性疾病。 2.检查指标不全,不能得出最终诊断的患者。 3.关键数据缺失,如涉及到模型建立的关键数据的患者。

Exclusion criteria:

1. According to the 2016 ACR/EULAR SS classification criteria: patients with the following diseases should be excluded because they may have overlapping clinical manifestations or interfere with the results of diagnostic tests: history of radiotherapy to the head and neck; Active hepatitis C virus infection; AIDS; sarcoidosis; Amyloidosis; graft-versus-host disease; IgG4-related disease. 2. Patients whose examination indicators are incomplete and cannot make a final diagnosis. 3. Patients with missing key data, such as patients who are involved in key data related to model building.

研究实施时间:

Study execute time:

From 2025-07-20 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-07-20 00:00:00 To 2026-07-31 00:00:00

干预措施:

Interventions:

组别:

病例组

样本量:

200

Group:

case 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:

400

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):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学口腔医院 

单位级别:

三甲 

Institution
hospital:

Peking University School and Hospital of Stomatology

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床及免疫学数据

指标类型:

主要指标

Outcome:

Clinical and immunological 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:

SNPs数据

指标类型:

主要指标

Outcome:

SNPs 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:

SS疾病预测模型建立

指标类型:

主要指标

Outcome:

Establishment of a predictive model for Sj?gren’s syndrome (SS)

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:

尚未开始

Not yet 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):

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

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):

原始数据将在论文发表后6个月内,根据合理请求可通过通讯作者获得。

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

The raw data supporting the findings of this study will be made available from the corresponding author upon reasonable request, starting 6 months after publication.

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:

数据采集采用标准化病例记录表(CRF),所有数据均录入电子数据采集和管理系统(EDC)。本研究使用 ResMan(http://www.medresman.org/)进行数据管理,符合 GCP(Good Clinical Practice)要求,具备权限管理、审计追踪和数据导出功能。研究团队定期核查数据质量,确保数据的完整性和准确性。

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

Data were collected using a standardized case record form (CRF), and all data were entered into an electronic data capture and management system (EDC). This study used ResMan (http://www.medresman.org/) for data management, which complies with GCP (Good Clinical Practice) requirements, with permission management, audit trail and data export functions. The study team regularly verified the data quality to ensure the completeness and accuracy of the data.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-07-17 08:22:11