ChiCTR2600123749 版本V1.0 版本创建时间2026/04/29 15:08:44 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:

ChiCTR2600123749 

最近更新日期:

Date of Last Refreshed on:

2026-04-29 15:08:28 

注册时间:

Date of Registration:

2026-04-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

进展期结直肠腺瘤术后再发风险多模态预测模型的建立与基层应用验证

Public title:

A multimodal model for post-resection recurrence risk estimation of advanced colorectal adenoma: construction and validation for primary care

注册题目简写:

English Acronym:

研究课题的正式科学名称:

进展期结直肠腺瘤术后再发风险多模态预测模型的建立与基层应用验证

Scientific title:

A multimodal model for post-resection recurrence risk estimation of advanced colorectal adenoma: construction and validation for primary care

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:

金海朋 

研究负责人:

金海朋 

Applicant:

Haipeng Jin 

Study leader:

Haipeng Jin 

申请注册联系人电话:

Applicant telephone:

+86 18758698567

研究负责人电话:

Study leader's
telephone:

+86 576 86557667

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:

hapejin@163.com

研究负责人电子邮件:

Study leader's E-mail:

824639447@qq.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:

浙江省台州市温岭市新河镇振新路50号

研究负责人通讯地址:

浙江省台州市温岭市新河镇振新路50号

Applicant address:

No. 50, Zhenxin Road, Xinhe Town, Wenling City, Zhejiang, China

Study leader's address:

No. 50, Zhenxin Road, Xinhe Town, Wenling City, Zhejiang, 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:

台州市肿瘤医院

Applicant's institution:

Taizhou Cancer Hospital

研究负责人所在单位:

台州市肿瘤医院

Affiliation of the Leader:

Taizhou Cancer Hospital

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:

台肿医伦审2026研第011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:

台州市肿瘤医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Taizhou Cancer Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2026-04-05 00:00:00

伦理委员会联系人:

谢高文

Contact Name of the ethic committee:

Xie Gaowen

伦理委员会联系地址:

浙江省台州市温岭市新河镇振新路50号

Contact Address of the ethic committee:

No. 50, Zhenxin Road, Xinhe Town, Wenling City, Zhejiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 576 86557667

伦理委员会联系人邮箱:

Contact email of the ethic committee:

695520732@qq.com

研究实施负责(组长)单位:

台州市肿瘤医院

Primary sponsor:

Taizhou Cancer Hospital

研究实施负责(组长)单位地址:

浙江省台州市温岭市新河镇振新路50号

Primary sponsor's address:

No. 50, Zhenxin Road, Xinhe Town, Wenling City, Zhejiang, 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

台州市肿瘤医院

具体地址:

浙江省台州市温岭市新河镇振新路50号

Institution
hospital:

Taizhou Cancer Hospital

Address:

No. 50, Zhenxin Road, Xinhe Town, Wenling City, Zhejiang, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected topic (self-funded)

研究疾病:

进展期结直肠腺瘤  

Target disease:

Advanced colorectal adenoma

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:

研发一套适用于基层医疗场景的进展期结直肠腺瘤术后再发风险智能分层系统,最终形成可指导个体化随访的临床决策支持工具。  

Objectives of Study:

A primary care?ready stratification system for post?resection recurrence risk of advanced colorectal adenoma, providing patient?specific follow?up guidance as a clinical decision support tool.

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.具备完整的基线临床资料与随访结局; 2.年龄≥18岁; 3. 肠道准备充分,结肠镜检查达回盲部; 4.病理确诊为进展期腺瘤; 5.术后至2027年6月30日至少完成一次结肠镜复查。

Inclusion criteria

1. Complete baseline clinical data and follow?up outcomes; 2.Age >=18 years; 3.Adequate bowel preparation with cecal intubation; 4. Histopathologically confirmed advanced adenoma; 5.At least one follow?up colonoscopy performed after resection and before June 30, 2027.

排除标准:

1.既往有CRC、结直肠腺瘤手术史,或基线诊断为癌; 2.患有家族性腺瘤性息肉病或炎症性肠病; 3.内镜或病理提示腺瘤未完全切除; 4.术后有效随访时间不足6个月。

Exclusion criteria:

1.Prior history of colorectal cancer (CRC) or colorectal adenoma surgery, or baseline diagnosis of cancer; 2.Familial adenomatous polyposis (FAP) or inflammatory bowel disease (IBD); 3.Incomplete adenoma resection on endoscopic or histopathological assessment; 4.Follow?up duration <6 months after resection.

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2027-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-01 00:00:00 To 2026-07-31 00:00:00

干预措施:

Interventions:

组别:

验证集

样本量:

180

Group:

Validation set

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

测试集

样本量:

360

Group:

Test set

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

训练集

样本量:

1260

Group:

Training set

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

验证集

样本量:

300

Group:

Validation set

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):

台州市肿瘤医院 

单位级别:

二级甲等 

Institution
hospital:

Taizhou Cancer Hospital

Level of the institution:

Secondary A

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

台州市路桥区第二人民医院 

单位级别:

二级甲等 

Institution
hospital:

Taizhou Luqiao District Second People’s Hospital

Level of the institution:

Secondary A

国家:

中国

省(直辖市):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

温岭市第一人民医院 

单位级别:

三级甲等 

Institution
hospital:

Wenling First People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

进展期结直肠腺瘤术后再发风险多模态预测模型AUC

指标类型:

主要指标

Outcome:

AUC of the multimodal model (post?resection recurrence risk of advanced colorectal adenoma)

Type:

Primary indicator

测量时间点:

研究结束

测量方法:

进展期结直肠腺瘤术后再发风险多模态预测模型,在内部验证中,模型AUC≥0.80,在严格的时间验证集上AUC≥0.75,泛化能力上模型AUC≥0.70。

Measure time point of outcome:

End of research

Measure method:

A multimodal model for post?resection recurrence risk of advanced colorectal adenoma reached an AUC of ≥0.80 in internal validation, ≥0.75 on a temporal validation set, and ≥0.70 in external validation.

指标中文名:

灵敏度、特异度、阳性预测值、阴性预测值及校准曲线

指标类型:

主要指标

Outcome:

Sensitivity, specificity, positive predictive value, negative predictive value and calibration curve

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:

NA

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 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):

不适用

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

Not applicable

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:

病例记录表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-04-29 15:08:28