ChiCTR2600126016 版本V1.0 版本创建时间2026/06/02 15:19:19 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:

ChiCTR2600126016 

最近更新日期:

Date of Last Refreshed on:

2026-06-02 15:19:08 

注册时间:

Date of Registration:

2026-06-02 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于多模态超声影像组学和分子病理标志物对肝细胞癌精准诊断的研究

Public title:

Research on the Accurate Diagnosis of Hepatocellular Carcinoma Based on Multi-modal Ultrasound Radiomics and Molecular Pathological Markers

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于多模态超声影像组学和分子病理标志物对肝细胞癌精准诊断的研究

Scientific title:

Research on the Accurate Diagnosis of Hepatocellular Carcinoma Based on Multi-modal Ultrasound Radiomics and Molecular Pathological Markers

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:

李迪 

研究负责人:

徐明 

Applicant:

Li Di 

Study leader:

Xu Ming 

申请注册联系人电话:

Applicant telephone:

+86 15112091661

研究负责人电话:

Study leader's
telephone:

+86 20 8776 5183

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:

lidi8@mail2.sysu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

xuming8@mail.sysu.edu.cn

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:

广东省广州市越秀区中山二路58号

研究负责人通讯地址:

广东省广州市越秀区中山二路58号

Applicant address:

58 Zhongshan Second Road, Yuexiu District, Guangzhou City, Guangdong Province

Study leader's address:

58 Zhongshan Second Road, Yuexiu District, Guangzhou City, Guangdong 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:

中山大学附属第一医院

Applicant's institution:

The First Affiliated Hospital,Sun Yat-sen University

研究负责人所在单位:

中山大学附属第一医院

Affiliation of the Leader:

The First Affiliated Hospital,Sun Yat-sen 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:

伦审临[2024]158 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:

中山大学附属第一医院临床科研和实验动物伦理委员会

Name of the ethic committee:

IEC for Clinical Research and Animal Trials of the First Affiliated Hospital,Sun Yat-sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-01 00:00:00

伦理委员会联系人:

陈湛勇

Contact Name of the ethic committee:

Chen ZhanYong

伦理委员会联系地址:

广东省广州市越秀区中山二路58号

Contact Address of the ethic committee:

58 Zhongshan Second Road, Yuexiu District, Guangzhou City, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 20 87338035

伦理委员会联系人邮箱:

Contact email of the ethic committee:

chenzhy233@mail.sysu.edu.cn

研究实施负责(组长)单位:

中山大学附属第一医院

Primary sponsor:

The First Affiliated Hospital,Sun Yat-sen University

研究实施负责(组长)单位地址:

广东省广州市越秀区中山二路58号

Primary sponsor's address:

58 Zhongshan Second Road, Yuexiu District, Guangzhou City, Guangdong 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):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学附属第一医院

具体地址:

广东省广州市越秀区中山二路58号

Institution
hospital:

The First Affiliated Hospital,Sun Yat-sen University

Address:

58 Zhongshan Second Road, Yuexiu District, Guangzhou City, Guangdong Province

经费或物资来源:

国家自然科学基金

Source(s) of funding:

National Natural Science Foundation of China

研究疾病:

肝细胞癌  

Target disease:

Hepatocellular carcinoma

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:

连续入组 

Study design:

Sequential 

研究目的:

本项目旨在通过基于多模态超声影像组学的影像数据、分子病理数据及临床数据分析,建立小肝癌精准诊断模型,实现小肝癌的早期精准诊断。  

Objectives of Study:

This project aims to establish an accurate diagnosis model of small liver cancer by analyzing image data, molecular pathological data and clinical data based on multimodal ultrasound imaging omics, so as to achieve early accurate diagnosis of small liver cancer.

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. 患者年龄 18-80 岁; 2. 各种原因所致的肝硬化患者或慢性 B 型肝炎感染患者; 3. 5 mm <= 肝内局灶性病变直径 <= 2 cm; 4. 肝细胞癌需由手术或活检组织病理学确诊;良性结节确诊依据可为组织病理学诊断或 Gd-EOB-DTPA 增强 MRI 诊断并随访半年复查无变化; 5. 肝内局灶性病变行常规超声、超声造影、弹性成像检查及 Gd-EOB-DTPA 增强 MRI 检查或增强 CT 检查。

Inclusion criteria

1. Patients aged 18-80 years; 2. Patients with liver cirrhosis or chronic hepatitis B infection caused by various reasons; 3. Intrahepatic focal lesions with a diameter of 5 mm <= lesion <= 2 cm; 4. Hepatocellular carcinoma must be confirmed by surgical or biopsy histopathology; diagnosis of benign nodules can be based on histopathological diagnosis or Gd-EOB-DTPA-enhanced MRI diagnosis with no changes upon follow-up after six months; 5. Intrahepatic focal lesions should undergo conventional ultrasound, contrast-enhanced ultrasound, elastography examination, and Gd-EOB-DTPA-enhanced MRI or contrast-enhanced CT examination.

排除标准:

1.肝病变不能在二维超声上清晰显示,如周围有气体和肋骨遮挡等;
2.同一个超声造影窗口中出现两个及以上肝病变;
3.明确诊断为肝血管瘤、肝囊肿、肝局灶性结节增生等非肝硬化相关结节;
4.该病变经过局部或全身抗肿瘤治疗;
5.合并其他恶性肿瘤;

Exclusion criteria:

1.(case group and control group) Liver lesions cannot be clearly shown on 2D ultrasound, such as surrounding gas and rib occlusion;
2.Two or more liver lesions appeared in the same CEUS window (case and control group);
3.Non-cirrhotic nodules such as hepatic hemangioma, hepatic cyst, and focal hepatic nodular hyperplasia were diagnosed;
4.(Case group and control group) The lesion underwent local or systemic antitumor therapy;
5.(case group and control group) with other malignancies;

研究实施时间:

Study execute time:

From 2024-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-03 00:00:00 To 2025-01-03 00:00:00

干预措施:

Interventions:

组别:

硬化结节

样本量:

124

Group:

regenerative nodule (RN)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

不典型增生结节

样本量:

124

Group:

dysplastic nodule (DN)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

肝细胞癌

样本量:

124

Group:

hepatocellular carcinoma (HCC)

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):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

中山大学附属第一医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital,Sun Yat-sen University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

准确度

指标类型:

主要指标

Outcome:

Accuracy

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

敏感度

指标类型:

主要指标

Outcome:

Sensitivity

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

特 异度

指标类型:

主要指标

Outcome:

Specificity

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:

血液

组织:

Sample Name:

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:

结束

/Completed

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

是Yes

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):

论文发表后半年内,通过备案系统网址共享数据https://www.medicalresearch.org.cn/。

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

Within six months of publication, share data via the filing system website https://www.medicalresearch.org.cn/.

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:

Excel管理

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

Excel

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-06-02 15:19:08