基于CT影像组学和分子诊断技术的肺结核疾病谱研究

注册号:

Registration number:

ChiCTR2600121366 

最近更新日期:

Date of Last Refreshed on:

2026-03-30 11:03:17 

注册时间:

Date of Registration:

2026-03-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于CT影像组学和分子诊断技术的肺结核疾病谱研究

Public title:

Research on the Spectrum of Pulmonary Tuberculosis Based on CT Radiomics and Molecular Diagnostic Techniques

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于CT影像组学和分子诊断技术的肺结核疾病谱研究

Scientific title:

Research on the Spectrum of Pulmonary Tuberculosis Based on CT Radiomics and Molecular Diagnostic Techniques

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:

杜建 

研究负责人:

杜建 

Applicant:

Jian Du 

Study leader:

Jian Du 

申请注册联系人电话:

Applicant telephone:

+86 10 89509140

研究负责人电话:

Study leader's
telephone:

+86 10 89509140

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:

jdu-sdu@163.com

研究负责人电子邮件:

Study leader's E-mail:

jdu-sdu@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:

中国北京市通州区北关大街9号

研究负责人通讯地址:

中国北京市通州区北关大街9号

Applicant address:

9 Beiguan Street, Tongzhou District, Beijing, China

Study leader's address:

9 Beiguan Street, Tongzhou District, Beijing, 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:

首都医科大学附属北京胸科医院

Applicant's institution:

Beijing Chest Hospital, Capital Medical University

研究负责人所在单位:

首都医科大学附属北京胸科医院

Affiliation of the Leader:

Beijing Chest Hospital, Capital Medical 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:

(2025)年KY临审第(82)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:

首都医科大学附属北京胸科医院伦理委员会

Name of the ethic committee:

Ethics Committee of Beijing Chest Hospital, Capital Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-11-25 00:00:00

伦理委员会联系人:

张彤群

Contact Name of the ethic committee:

Zhang Tongqun

伦理委员会联系地址:

中国北京市通州区北关大街9号

Contact Address of the ethic committee:

9 Beiguan Street, Tongzhou District, Beijing, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 89509134

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zhangtongqun@sina.com

研究实施负责(组长)单位:

首都医科大学附属北京胸科医院

Primary sponsor:

Beijing Chest Hospital, Capital Medical University

研究实施负责(组长)单位地址:

中国北京市通州区北关大街9号

Primary sponsor's address:

9 Beiguan Street, Tongzhou 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):

首都医科大学附属北京胸科医院

具体地址:

中国北京市通州区北关大街9号

Institution
hospital:

Beijing Chest Hospital, Capital Medical University

Address:

9 Beiguan Street, Tongzhou District, Beijing, China

经费或物资来源:

新发突发与重大传染病防控国家科技重大专项

Source(s) of funding:

Prevention and Control of Emerging and Major Infectious Diseases

研究疾病:

结核病  

Target disease:

Tuberculosis

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:

精准绘制肺结核疾病谱为制定防控策略提供依据,构建CT与AI深度融合新模式提高肺结核发现率。  

Objectives of Study:

Accurately mapping the disease spectrum of pulmonary tuberculosis to support prevention and control strategy development, and building a new CT-AI integrated model to enhance tuberculosis detection.

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.不能站立或平躺,无法配合完成影像学检查;
2.有认知障碍史(如阿尔茨海默症等),无法配合车载影像学检查指令;
3.孕妇、哺乳期妇女或近3-6个月准备怀孕;
4.研究者认为有不宜参加本研究的其他疾病;

Exclusion criteria:

1.Inability to stand or lie flat, unable to cooperate with imaging examinations;
2.History of cognitive impairment (such as Alzheimer's disease, etc.), unable to cooperate with on-board imaging examination instructions;
3.Pregnant women, breastfeeding women, or preparing for pregnancy in the last 3-6 months;
4.There are other diseases that the investigator believes are inappropriate for participation in this study;

研究实施时间:

Study execute time:

From 2025-12-01 00:00:00 To 2028-11-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-04 00:00:00 To 2028-10-31 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):

肺结核诊断标准:临床确诊结果即确诊病例和临床诊断病例。

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):

Standard for Tuberculosis Diagnosis: Clinically confirmed cases include definite cases and clinically diagnosed cases.

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):

低剂量CT/DR

Index test:

Low-dose CT / DR

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)

筛查地区符合纳入排除标准的居民

例数:

Sample size:

82000

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):

Residents in the screening areas who meet the inclusion and exclusion criteria

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):

非结核分枝杆菌的人群

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:

people with nontuberculous mycobacterial (NTM) infection

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):

首都医科大学附属北京胸科医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Chest Hospital, Capital Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江大学 

单位级别:

大学 

Institution
hospital:

Zhejiang University

Level of the institution:

University

国家:

中国

省(直辖市):

海南 

市(区县):

 

Country:

China

Province:

Hainan

City:

单位(医院):

海南省疾病预防控制中心 

单位级别:

无  

Institution
hospital:

Hainan Provincial Center for Disease Control and Prevention?

Level of the institution:

N/A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

首都医科大学附属北京胸科医院 

单位级别:

三级甲等 

Institution
hospital:

Beijing Chest Hospital, Capital Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

北京 

市(区县):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京大学第三医院 

单位级别:

三级甲等 

Institution
hospital:

Peking University Third Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

复旦大学附属华山医院 

单位级别:

三级甲等 

Institution
hospital:

Huashan Hospital Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

湖北 

市(区县):

 

Country:

China

Province:

Hubei

City:

单位(医院):

武汉市肺科医院 

单位级别:

三级甲等 

Institution
hospital:

Wuhan Pulmonary Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肺结核检出率

指标类型:

主要指标

Outcome:

Tuberculosis detection rate

Type:

Primary indicator

测量时间点:

基线

测量方法:

胸部影像异常的居民前往医疗机构就诊随访获取其确诊结果

Measure time point of outcome:

Baseline

Measure method:

Determined according to the disease diagnoses among residents who visited medical institutions.

指标中文名:

肺结核病原学阳性率

指标类型:

次要指标

Outcome:

Etiological positive rate of pulmonary tuberculosis

Type:

Secondary indicator

测量时间点:

基线

测量方法:

确诊为肺结核的居民其痰标本/支气管盥洗液涂片、培养、分子生物学检测检出结核分枝杆菌。

Measure time point of outcome:

Baseline

Measure method:

Mycobacterium tuberculosis was detected in sputum specimens / bronchial lavage fluid by smear microscopy, culture and molecular biological assays.

指标中文名:

AI诊断一致率

指标类型:

次要指标

Outcome:

AI diagnostic agreement rate

Type:

Secondary indicator

测量时间点:

基线

测量方法:

人工智能判读工具判读

Measure time point of outcome:

Baseline

Measure method:

Interpreted by artificial intelligence interpretation tools

指标中文名:

肺结核无症状率

指标类型:

次要指标

Outcome:

Pulmonary tuberculosis asymptomatic rate

Type:

Secondary indicator

测量时间点:

基线

测量方法:

问卷调查其是否有咳嗽咳痰等肺结核症状

Measure time point of outcome:

Baseline

Measure method:

A questionnaire survey was conducted to inquire whether they had tuberculosis-related symptoms such as cough and expectoration.

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

痰液

组织:

Sample Name:

Sputum

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation after use  

Note:

标本中文名:

支气管灌洗液

组织:

Sample Name:

Bronchial lavage fluid

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 15 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:

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:

采用电子信息手机系统手机信息并进行质控

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

Data collection and quality control were conducted via an electronic information system.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-03-30 11:03:07