基于体液多组学胃癌标志物筛选、预测模型构建、发病机制研究

注册号:

Registration number:

ChiCTR2500107890 

最近更新日期:

Date of Last Refreshed on:

2025-08-20 16:16:55 

注册时间:

Date of Registration:

2025-08-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于体液多组学胃癌标志物筛选、预测模型构建、发病机制研究

Public title:

Body fluid-based multi-omics gastric cancer marker screening, predictive modeling, and pathogenesis research

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于体液多组学胃癌标志物筛选、预测模型构建、发病机制研究

Scientific title:

Body fluid-based multi-omics gastric cancer marker screening, predictive modeling, and pathogenesis research

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:

安方梅 

研究负责人:

安方梅 

Applicant:

An Fangmei 

Study leader:

An Fangmei 

申请注册联系人电话:

Applicant telephone:

+86 510 8535 0123

研究负责人电话:

Study leader's
telephone:

+86 510 8535 0123

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:

fangmeian@njmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

wdf8025@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:

江苏省无锡市梁溪区清扬路299号

研究负责人通讯地址:

江苏省无锡市梁溪区清扬路299号

Applicant address:

No. 299, Qingyang Road, Wuxi, Jiangsu

Study leader's address:

No. 299, Qingyang Road, Wuxi, Jiangsu

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:

南京医科大学附属无锡人民医院消化科

Applicant's institution:

Department of Gastroenterology, Wuxi People's Hospital Affiliated to Nanjing Medical University

研究负责人所在单位:

南京医科大学附属无锡人民医院

Affiliation of the Leader:

Wuxi People's Hospital Affiliated to Nanjing 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:

KY25047

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:

无锡市人民医院科研伦理委员会

Name of the ethic committee:

Research Ethics Committee of Wuxi People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-03-05 00:00:00

伦理委员会联系人:

彭雁

Contact Name of the ethic committee:

Peng Yan

伦理委员会联系地址:

江苏省无锡市梁溪区清扬路299号

Contact Address of the ethic committee:

No. 299, Qingyang Road, Wuxi, Jiangsu

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 510 85350835

伦理委员会联系人邮箱:

Contact email of the ethic committee:

76489926@qq.com

研究实施负责(组长)单位:

南京医科大学附属无锡人民医院

Primary sponsor:

Wuxi People's Hospital Affiliated to Nanjing Medical University

研究实施负责(组长)单位地址:

江苏省无锡市梁溪区清扬路299号

Primary sponsor's address:

No. 299, Qingyang Road, Wuxi, Jiangsu

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏省

市(区县):

无锡市

Country:

China

Province:

Jiangsu

City:

Wuxi

单位(医院):

南京医科大学附属无锡人民医院

具体地址:

江苏省无锡市梁溪区清扬路299号

Institution
hospital:

Wuxi People's Hospital Affiliated to Nanjing Medical University

Address:

No. 299, Qingyang Road, Wuxi, Jiangsu

经费或物资来源:

南京医科大学无锡医学中心重大项目

Source(s) of funding:

Major project of Wuxi Medical Center of Nanjing Medical University

研究疾病:

胃癌;异型增生;胃肠上皮化生;慢性萎缩性胃炎;慢性浅表性胃炎  

Target disease:

Gastric cancer; Gastric precancerous lesions; Intestinal metaplasia; Chronic atrophic gastritis; Chronic superficial gastritis

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:

其它 

Study phase:

N/A

研究设计:

横断面 

Study design:

Cross-sectional 

研究目的:

本研究拟以无锡地区自然人群筛查为对象建立研究队列,基于血清学研究方法探讨分析引起胃癌/癌前病变的危险因素,构建胃癌/癌前病变新型预测模型,筛选胃癌高危人群,并进一步利用筛查人群验证该模型的诊断效能,建立社区胃癌精准筛查新方案。  

Objectives of Study:

This study intends to establish a cohort of natural population screening in Wuxi to explore and analyze the risk factors of gastric cancer or precancerous lesions based on serological methods. It constructs a new predictive model of gastric cancer or precancerous lesions and screens the high-risk groups of gastric cancer, and further validates the diagnostic efficacy of the model by using the screened populations, so as to establish a new program of accurate screening for gastric cancer in the community.

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、合并自身免疫性疾病或其他恶性肿瘤;
2、研究者认为患者有潜在风险或有干扰患者的任何其他因素;

Exclusion criteria:

1.Patients with co-morbid autoimmune diseases or other malignant tumors;
2.Any other factor that the investigator believes the patient is potentially at risk or that interferes with the patient's;

研究实施时间:

Study execute time:

From 2025-08-20 00:00:00 To 2027-09-11 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-08-20 00:00:00 To 2027-09-11 00:00:00

干预措施:

Interventions:

组别:

胃癌观察组

样本量:

300

Group:

Gastric cancer observation group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

浅表性胃炎观察组

样本量:

300

Group:

Superficial gastritis observation group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

癌前病变观察组

样本量:

400

Group:

Precancerous lesion observation 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):

江苏省 

市(区县):

无锡市 

Country:

China

Province:

Jiangsu

City:

Wuxi

单位(医院):

无锡市人民医院 

单位级别:

三级甲等 

Institution
hospital:

Wuxi people’s Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

胃癌或胃癌前病变的环境危险因素

指标类型:

次要指标

Outcome:

Environmental risk factors of gastric cancer or gastric precancerous lesions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃癌或胃癌前病变的多组学生物标志物风险评分

指标类型:

次要指标

Outcome:

Multi-omics analysis of biomarker risk scores of gastric cancer or gastric precancerous lesions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃癌或胃癌前病变

指标类型:

主要指标

Outcome:

Gastric cancer or gastric precancerous lesions

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:

胃液

组织:

Sample Name:

Gastric juice

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:

粪便

组织:

Sample Name:

Feces

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:

尿液

组织:

Sample Name:

Urine

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:

血清

组织:

Sample Name:

Serum

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:

全血

组织:

Sample Name:

Whole blood

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 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):

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:

CRF

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

CRF

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2025-08-20 16:16:13