基于超声影像组学-病理组学的机器学习模型术前分层评估乳腺癌腋窝淋巴结状态

注册号:

Registration number:

ChiCTR2600126532 

最近更新日期:

Date of Last Refreshed on:

2026-06-10 16:54:33 

注册时间:

Date of Registration:

2026-06-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

基于超声影像组学-病理组学的机器学习模型术前分层评估乳腺癌腋窝淋巴结状态

Public title:

Preoperative evaluation of axillary lymph node status in breast cancer based on ultrasound radiomics and pathomics

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于超声影像组学-病理组学的机器学习模型术前分层评估乳腺癌腋窝淋巴结状态

Scientific title:

Preoperative evaluation of axillary lymph node status in breast cancer based on ultrasound radiomics and pathomics

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:

孙立涛 

研究负责人:

孙立涛 

Applicant:

Sun Litao 

Study leader:

Sun Litao 

申请注册联系人电话:

Applicant telephone:

+86 15158110363

研究负责人电话:

Study leader's
telephone:

+86 151 5811 0363

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:

litaosun1971@sina.com

研究负责人电子邮件:

Study leader's E-mail:

litaosun1971@sina.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:

浙江省杭州市拱墅区上塘路158号浙江省人民医院

研究负责人通讯地址:

浙江省杭州市拱墅区上塘路158号

Applicant address:

No. 158 Shangtang Road, Gongshu District, Hangzhou City, Zhejiang Province

Study leader's address:

No. 158 Shangtang Road, Gongshu District, Hangzhou 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:

浙江省人民医院

Applicant's institution:

People's Hospital of Zhejiang Province

研究负责人所在单位:

浙江省人民医院

Affiliation of the Leader:

Zhejiang Provincial People's 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:

浙人医伦审2024研第(279)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:

浙江省人民医院医学伦理委员会

Name of the ethic committee:

Ethical Committee of Zhejiang Provincial People’s Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-11-22 00:00:00

伦理委员会联系人:

李青青

Contact Name of the ethic committee:

Li QingQing

伦理委员会联系地址:

浙江省杭州市拱墅区上塘路158号

Contact Address of the ethic committee:

No. 158 Shangtang Road, Gongshu District, Hangzhou City, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 571 85893643

伦理委员会联系人邮箱:

Contact email of the ethic committee:

zryllwyh@163.com

研究实施负责(组长)单位:

浙江省人民医院

Primary sponsor:

Zhejiang Provincial People's Hospital

研究实施负责(组长)单位地址:

浙江省杭州市拱墅区上塘路158号

Primary sponsor's address:

No. 158 Shangtang Road, Gongshu District, Hangzhou 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):

浙江省人民医院

具体地址:

浙江省杭州市拱墅区上塘路158号

Institution
hospital:

Zhejiang Provincial People's Hospital

Address:

No. 158 Shangtang Road, Gongshu District, Hangzhou City, Zhejiang Province

经费或物资来源:

国家自然科学基金

Source(s) of funding:

Stratified evaluation of axillary lymph nodes in breast cancer based on ultrasonic radioproteomics

研究疾病:

侵入性乳腺癌  

Target disease:

Invasive breast cancer

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:

本项目拟通过筛选乳腺癌 ALN 转移的影像病理预测标志物,构建乳腺癌 ALN 术前分层评估模型,为乳腺癌腋窝精准诊疗提供新思路。  

Objectives of Study:

This project intends to screen imaging-pathological predictive markers for breast cancer ALN metastasis and construct a preoperative stratification assessment model for breast cancer ALN, providing a new approach for precise diagnosis and treatment of the axilla in breast 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:

Inclusion criteria

排除标准:

1. 有同侧乳腺癌病史,术前接受过全身治疗或放疗的患者; 2. 肿瘤最大直径超出超声换能器可测量范围(临床 T3-4 肿瘤); 3. 经 CNB 或手术病理诊断的良性病变或原位癌; 4. 缺乏手术标本 ER/PR 状态的免疫组织化学结果; 5. 缺少 US 图像或 WSI。

Exclusion criteria:

1. Patients with a history of ipsilateral breast cancer and preoperative systemic therapy or radiotherapy; 2. Maximum tumor diameter beyond the measurable range of ultrasound transducer (clinical T3-4 tumors); 3. Benign lesions or carcinoma in situ diagnosed by CNB or surgical pathology; 4. Immunohistochemical results for ER/PR status in surgical specimens lacking; 5. Missing US image or WSI.

研究实施时间:

Study execute time:

From 2024-11-01 00:00:00 To 2027-11-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-11-01 00:00:00 To 2025-06-30 00:00:00

干预措施:

Interventions:

组别:

腋窝淋巴结转移组

样本量:

400

Group:

axillary lymph node metastasis group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

腋窝淋巴结非转移组

样本量:

400

Group:

Axillary lymph node non-metastasis 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):

浙江省 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Zhejiang Provincial People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

敏感性

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:

特异性

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:

指标中文名:

阳性预测值和阴性预测值

指标类型:

主要指标

Outcome:

positive predictive value and negative predictive value

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

女性

Gender:

Female

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:

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,国家人口健康科学数据中心,https://www.ncmi.cn/index.html

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

Within six months after the paper is published,National Population Health Science Data Center, https://www.ncmi.cn/index.html

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:

数据采集和管理由两部分组成,一为病例记录表,包括受试者的各种临床检查的数据,如病理组化,肿瘤标志物等,二为电子采集和管理系统,从医院HIs系统获取受试者的相关超声图像和病理切片图像

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

Data acquisition and management consists of two parts, one is case record form, including various clinical examination data of subjects, such as pathological histochemistry, tumor markers, etc., and the other is electronic acquisition and management system, which obtains relevant ultrasound images and pathological slice images of subjects from hospital HIS system.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-06-10 16:54:23