Interpretable intelligent models based on CT and tertiary lymphatic structure accurately predict prognosis of hepatocellular carcinoma after resection

注册号:

Registration number:

ChiCTR2500099267 

最近更新日期:

Date of Last Refreshed on:

2025-03-20 12:32:11 

注册时间:

Date of Registration:

2025-03-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于CT影像联合病理三级淋巴结构的可解释性智能模型精准预测肝细胞癌切除术后预后的研究

Public title:

Interpretable intelligent models based on CT and tertiary lymphatic structure accurately predict prognosis of hepatocellular carcinoma after resection

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于CT影像联合病理三级淋巴结构的可解释性智能模型精准预测肝细胞癌切除术后预后的研究

Scientific title:

Interpretable intelligent models based on CT and tertiary lymphatic structure accurately predict prognosis of hepatocellular carcinoma after resection

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:

李欣明 

研究负责人:

全显跃 

Applicant:

Xinming Li 

Study leader:

Xianyue Quan 

申请注册联系人电话:

Applicant telephone:

+86 136 3143 5461

研究负责人电话:

Study leader's telephone:

+86 20 6164 3460

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:

lixinmingsmu@163.com

研究负责人电子邮件:

Study leader's E-mail:

quanxianyue@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:

广州市工业大道中253号

研究负责人通讯地址:

广州市海珠区工业大道中253号

Applicant address:

No.253, Industrial Road, Guangzhou

Study leader's address:

No. 253, Industrial Avenue, Haizhu District, Guangzhou

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:

南方医科大学珠江医院

Applicant's institution:

Zhujiang Hospital, Southern Medical University

研究负责人所在单位:

南方医科大学珠江医院

Affiliation of the Leader:

Zhujiang Hospital of Southern Medical University

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:

2024-KY-275-01

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:

南方医科大学珠江医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Pearl River Hospital of Southern Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-10 00:00:00

伦理委员会联系人:

张婷婷

Contact Name of the ethic committee:

Zhang TingTing

伦理委员会联系地址:

广州市海珠区工业大道中253号

Contact Address of the ethic committee:

No. 253, Industrial Avenue, Haizhu District, Guangzhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 6278 3254

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zjyyllxs@126.com

研究实施负责(组长)单位:

南方医科大学珠江医院

Primary sponsor:

Zhujiang Hospital of Southern Medical University

研究实施负责(组长)单位地址:

广州市海珠区工业大道中253号

Primary sponsor's address:

No. 253, Industrial Avenue, Haizhu District, Guangzhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

南方医科大学珠江医院

具体地址:

广州市海珠区工业大道中253号

Institution
hospital:

Zhujiang Hospital of Southern Medical University

Address:

No. 253, Industrial Avenue, Haizhu District, Guangzhou

经费或物资来源:

国家自然科学基金

Source(s) of funding:

Natural Science Foundation of China

Target disease:

Hepatocellular carcinoma

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

构建CT影像联合病理三级淋巴结构空间分布的多模态智能模型,预测肝细胞癌切除术后预后  

Objectives of Study:

The objective of this research is to develop a multimodal intelligent model that integrates computed tomography imaging with the spatial distribution of tertiary lymphoid structures in order to predict the prognosis of hepatocellular carcinoma following surgical resection.

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.增强CT检查在手术前1个月内进行;
2.通过组织病理学确诊HCC,且能获取HE切片;
3.进行了根治性切除;

Inclusion criteria

1.An enhanced computed tomography examination should be conducted within one month prior to the surgical intervention.
2.Hepatocellular carcinoma (HCC) should be diagnosed through histopathological evaluation, and hematoxylin and eosin (HE) stained sections should be obtained.
3.A radical surgical resection was performed.

排除标准:

1.术前的抗肿瘤治疗或其他术后辅助治疗,如靶向治疗、肝动脉灌注化疗或细胞因子诱导的杀伤细胞免疫疗法;
2.门静脉或肝静脉癌栓或远处转移、淋巴结转移;
3.围手术期死亡;
4.存在图像伪影或HE切片褪色等;
5.肿瘤破裂、出血;

Exclusion criteria:

1.Preoperative anti-tumor therapy or other postoperative adjuvant therapies, including targeted therapy, hepatic artery infusion chemotherapy, or cytokine-induced killer cell immunotherapy;
2.The presence of cancer thrombus in the portal vein or hepatic vein, as well as distant metastasis and lymph node metastasis;
3.Perioperative mortality;
4.The presence of imaging artifacts or fading of hematoxylin and eosin (HE) stained sections;
5.Instances of tumor rupture and subsequent hemorrhage.

研究实施时间:

Study execute time:

From 2025-04-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-04-01 00:00:00 To 2025-12-31 00:00:00  

干预措施:

Interventions:

组别:

高危组

样本量:

425

Group:

High risk groups

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

低危组

样本量:

425

Group:

Low risk groups

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):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

南方医科大学珠江医院 

单位级别:

三级甲等 

Institution
hospital:

Zhujiang Hospital of Southern Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

 

Country:

China 

Province:

Guangdong 

City:

 

单位(医院):

中山大学肿瘤防治中心(中山大学附属肿瘤医院、中山大学肿瘤研究所) 

单位级别:

三级甲等 

Institution
hospital:

Sun Yat-sen University Cancer Center

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

无复发生存

指标类型:

主要指标

Outcome:

Recurrence-free survival

Type:

Primary indicator

测量时间点:

复发

测量方法:

影像检查

Measure time point of outcome:

recurrence

Measure method:

CT imaging or MR imaging.

指标中文名:

总生存期

指标类型:

主要指标

Outcome:

Overall survival

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:

肝细胞癌组织

组织:

Sample Name:

hepatocellular carcinoma tissue

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 18 years
最大 Max age 80 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):

不共享

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

not shared

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:

病例报告表

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

Case Report Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2025-03-20 12:31:56