ChiCTR2600121104 版本V1.0 版本创建时间2026/03/25 15:43:24 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:

ChiCTR2600121104 

最近更新日期:

Date of Last Refreshed on:

2026-03-25 15:43:06 

注册时间:

Date of Registration:

2026-03-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

多因素早期胃癌风险预测模型研究及示范应用

Public title:

Research and Demonstration Application of a Multi-factor Early Gastric Cancer Risk Prediction Model

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多因素早期胃癌风险预测模型研究及示范应用

Scientific title:

Research and Demonstration Application of a Multi-factor Early Gastric Cancer Risk Prediction Model

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:

秦文燕 

研究负责人:

秦文燕 

Applicant:

Qin Wenyan 

Study leader:

Qin Wenyan 

申请注册联系人电话:

Applicant telephone:

+86 574 55662151

研究负责人电话:

Study leader's telephone:

+86 574 5566 2140

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:

tinaqinwenyan@126.com

研究负责人电子邮件:

Study leader's E-mail:

tinaqinwenyan@126.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:

浙江省宁波市鄞州区前河北路998号

研究负责人通讯地址:

浙江省宁波市鄞州区前河北路998号

Applicant address:

No. 998, Qianhebei Road, Yinzhou District, Ningbo City, Zhejiang Province

Study leader's address:

No. 998, Qianhebei Road, Yinzhou District, Ningbo City, Zhejiang 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:

宁波市中西医结合医院

Applicant's institution:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine

研究负责人所在单位:

宁波市中西医结合医院

Affiliation of the Leader:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine

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:

鄞二伦审2025研批038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:

临床试验伦理委员会

Name of the ethic committee:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine Medical Road Ethics Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-02-04 00:00:00

伦理委员会联系人:

张明

Contact Name of the ethic committee:

Zhang Ming

伦理委员会联系地址:

浙江省宁波市鄞州区前河北路998号

Contact Address of the ethic committee:

No. 998, Qianhebei Road, Yinzhou District, Ningbo City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 574 55662542

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1012273719@qq.com

研究实施负责(组长)单位:

宁波市中西医结合医院

Primary sponsor:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine

研究实施负责(组长)单位地址:

浙江省宁波市鄞州区前河北路998号

Primary sponsor's address:

No. 998, Qianhebei Road, Yinzhou District, Ningbo City, Zhejiang 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

宁波市中西医结合医院

具体地址:

浙江省宁波市鄞州区前河北路998号

Institution
hospital:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine

Address:

No. 998, Qianhebei Road, Yinzhou District, Ningbo City, Zhejiang Province

经费或物资来源:

“科创甬江2035”重点研发计划

Source(s) of funding:

"Science and Technology Innovation Ningbo River 2035" Key Research and Development Program

Target disease:

Gastric Cancer

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:

队列研究 

Study design:

Cohort study 

研究目的:

1)理论研究目标:通过分析胃癌患者动态多维的历史数据(包括体检数据、用药史、其他疾病史、家族史及HP的感染和治疗等),发现胃癌发展过程的内在规律及外在表现,构建胃癌的早期诊断预测模型AI-EGC,完成对健康人群进行早期筛查及分级管理。同时开展早期胃癌病人及高风险人群留样的多组学研究,揭示关键标志物在胃癌发展过程中的分子机制和潜在生物学功能,进一步建立早期胃癌诊断预测的组学模型。发表高质量论文不少于3篇,其中SCI检索不少于2篇。 2)应用系统研发目标:围绕AI-EGC模型开发用户友好型的早期胃癌风险筛查与预警系统,提供分级的胃癌风险筛查建议,并通过分级筛查结果进一步优化和修正预测模型。发明专利不少于2项。 3)应用成果推广目标:在宁波市第一医院、宁波鄞州区第二医院等三家医院,以及鄞州区疾控中心系统,对健康人群进行胃癌风险的监测,并提供分级的筛查建议。  

Objectives of Study:

1. Theoretical Research Objectives: By analyzing dynamic multi-dimensional historical data of gastric cancer patients (including physical examination data, medication history, other disease history, family history, and Helicobacter pylori infection and treatment, etc.), discover the inherent laws and external manifestations in the development process of gastric cancer, construct an early diagnosis and prediction model for gastric cancer named AI-EGC, and complete early screening and graded management for healthy populations. Meanwhile, conduct multi-omics research on samples from early gastric cancer patients and high-risk populations, reveal the molecular mechanisms and potential biological functions of key biomarkers in the development of gastric cancer, and further establish an omics model for early gastric cancer diagnosis and prediction. Publish no less than 3 high-quality papers, among which no less than 2 are indexed by SCI. 2.Applied System Development Objectives: Develop a user-friendly early gastric cancer risk screening and early warning system around the AI-EGC model, provide graded gastric cancer risk screening recommendations, and further optimize and refine the prediction model through graded screening results. Obtain no less than 2 invention patents. 3.Application Outcome Promotion Objectives: Conduct gastric cancer risk monitoring for healthy populations and provide graded screening recommendations in three hospitals (Ningbo First Hospital, Ningbo Yinzhou D

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. 胃经内镜检查及病理活检确诊为胃癌(包括早期胃癌、中晚期胃癌及高级别上皮内瘤变)、慢性萎缩性胃炎、慢性非萎缩性胃炎的患者; 2. 临床病理资料完整(包括TNM分期、病理类型、肿瘤分化程度等)。 3. 术前未接受放疗、化疗、生物免疫治疗或靶向治疗。 4. 患者或家属签署知情同意书,且研究方案经医院伦理委员会批准。

Inclusion criteria

1.Patients diagnosed with gastric cancer (including early, locally advanced, and metastatic gastric cancer as well as high-grade intraepithelial neoplasia) via endoscopic examination of the stomach and pathological biopsy, as well as those with chronic atrophic gastritis or chronic non-atrophic gastritis;
2.Complete clinicopathological data (including TNM stage, pathological type, tumor differentiation degree, etc.).
3.Patients who have not received radiotherapy, chemotherapy, biological immunotherapy, or targeted therapy before surgery.
4.Patients or their families have signed informed consent, and the research protocol has been approved by the hospital's ethics committee.

排除标准:

1. 患有严重肝肾功能不全、自身免疫性疾病、代谢性疾病(如糖尿病酮症酸中毒)或其他恶性肿瘤(胃癌除外); 2. 术前接受过任何形式的抗肿瘤治疗(如放疗、化疗、靶向治疗等)。

Exclusion criteria:

1.Patients with severe liver or kidney dysfunction, autoimmune diseases, metabolic disorders (such as diabetic ketoacidosis), or other malignant tumors (excluding gastric cancer);
2.Patients who have received any form of anti-tumor treatment before surgery (such as radiotherapy, chemotherapy, targeted therapy, etc.).

研究实施时间:

Study execute time:

From 2025-06-01 00:00:00 To 2028-05-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-01 00:00:00 To 2026-12-31 00:00:00  

干预措施:

Interventions:

组别:

非萎缩性胃炎组

样本量:

350

Group:

Non-atrophic gastritis group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

萎缩性胃炎组

样本量:

350

Group:

Atrophic Gastritis Group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

胃癌组

样本量:

350

Group:

gastric cancer

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):

浙江省 

市(区县):

 

Country:

China 

Province:

Zhejiang 

City:

 

单位(医院):

宁波市中西医结合医院 

单位级别:

三级乙等 

Institution
hospital:

Ningbo Hospital of Integrated Traditional Chinese and Western Medicine

Level of the institution:

Tertiary B

国家:

中国

省(直辖市):

上海市 

市(区县):

 

Country:

China 

Province:

Shanghai 

City:

 

单位(医院):

复旦大学附属中山医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongshan Hospital, Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

非靶向代谢物

指标类型:

主要指标

Outcome:

Non-targeted metabolite

Type:

Primary indicator

测量时间点:

入院后

测量方法:

血清检测

Measure time point of outcome:

after admission to hospital

Measure method:

Serum test

指标中文名:

抗原:癌胚抗原、糖类抗原19-9、糖类抗原72-4

指标类型:

主要指标

Outcome:

Antigen:CEACA19-9CA72-4

Type:

Primary indicator

测量时间点:

入院后

测量方法:

血清检测

Measure time point of outcome:

after admission to hospital

Measure method:

Serum test

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:

不公开/Private

盲法:

Blinding:

None

是否共享原始数据:

IPD sharing

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:

 2026-03-25 15:43:06