ChiCTR2600123172 版本V1.0 版本创建时间2026/04/22 11:29:40 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:

ChiCTR2600123172 

最近更新日期:

Date of Last Refreshed on:

2026-04-22 11:29:22 

注册时间:

Date of Registration:

2026-04-22 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于机器学习构建乳腺癌化疗及靶向治疗心脏毒性的临床预测模型

Public title:

Construction of a Clinical Prediction Model for Cardiotoxicity in Breast Cancer Chemotherapy and Targeted Therapy Based on Machine Learning

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于机器学习构建乳腺癌化疗及靶向治疗心脏毒性的临床预测模型

Scientific title:

Construction of a Clinical Prediction Model for Cardiotoxicity in Breast Cancer Chemotherapy and Targeted Therapy Based on Machine Learning

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:

于辉 

研究负责人:

于辉 

Applicant:

Yu Hui 

Study leader:

Yu Hui 

申请注册联系人电话:

Applicant telephone:

+86 371 66916140

研究负责人电话:

Study leader's
telephone:

+86 371 66916140

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:

14637662@qq.com

研究负责人电子邮件:

Study leader's E-mail:

14637662@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:

河南省郑州市二七区康复前街3号

研究负责人通讯地址:

河南省郑州市二七区康复前街3号

Applicant address:

No. 3, Kangfuqian Street, Erqi District, Zhengzhou, Henan, China

Study leader's address:

3 Kangfuqian Street, Erqi District, Zhengzhou, Henan 450052, 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:

郑州大学第五附属医院

Applicant's institution:

The Fifth Affiliated Hospital of Zhengzhou University

研究负责人所在单位:

郑州大学第五附属医院

Affiliation of the Leader:

The Fifth Affiliated Hospital of Zhengzhou 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:

YJ2026018

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:

郑州大学第五附属医院医学伦理委员会

Name of the ethic committee:

Independent Ethic Committee of The Fifth Affiliated Hospital of Zhengzhou University

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-22 00:00:00

伦理委员会联系人:

张小娟

Contact Name of the ethic committee:

Zhang Xiaojuan

伦理委员会联系地址:

河南省郑州市二七区康复前街3号

Contact Address of the ethic committee:

3 Kangfuqian Street, Erqi District, Zhengzhou, Henan 450052, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 371 61285376

伦理委员会联系人邮箱:

Contact email of the ethic committee:

truezxj@163.com

研究实施负责(组长)单位:

郑州大学第五附属医院

Primary sponsor:

The Fifth Affiliated Hospital of Zhengzhou University

研究实施负责(组长)单位地址:

河南省郑州市二七区康复前街3号

Primary sponsor's address:

3 Kangfuqian Street, Erqi District, Zhengzhou, Henan 450052, 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):

河南省

市(区县):

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第五附属医院

具体地址:

河南省郑州市二七区康复前街3号

Institution
hospital:

The Fifth Affiliated Hospital of Zhengzhou University

Address:

3 Kangfuqian Street, Erqi District, Zhengzhou, Henan 450052, China

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-selected Research Project (Self-funded)

研究疾病:

心脏毒性  

Target disease:

cardiotoxicity

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:

本文研究旨在探讨乳腺癌患者在化疗及靶向治疗过程中发生心脏毒性的相关风险因素,并基于机器学习算法构建可解释性的风险预测模型,以期早期识别心脏毒性高风险患者。  

Objectives of Study:

This study aims to investigate the risk factors associated with cardiotoxicity in breast cancer patients undergoing chemotherapy and targeted therapy, and to develop an interpretable risk prediction model based on machine learning algorithms, with the goal of early identification of patients at high risk of cardiotoxicity.

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.经病理学检查和临床影像学检查确诊乳腺癌; 2.根据美国癌症联合委员会(American Joint Committee on Cancer,AJCC)分期标准,患者被诊断为I-III期乳腺癌 。

Inclusion criteria

1. Breast cancer was confirmed by pathological examination and clinical imaging studies. 2. Patients were diagnosed with stage I-III breast cancer according to the American Joint Committee on Cancer (AJCC) staging criteria.

排除标准:

1.其他恶性肿瘤病史; 2.既往胸部放疗史; 3.既往暴露于蒽环类药物或其他新辅助、预期寿命短于 12 个月; 4.参与肿瘤学临床试验; 5.既往病史:心脏不良事件≥3级; 6.妊娠和/或哺乳期; 7.心律失常病史。

Exclusion criteria:

1. History of other malignancies; 2. Prior history of chest radiotherapy; 3. Prior exposure to anthracyclines or other neoadjuvant therapies, or life expectancy less than 12 months; 4. Participation in oncological clinical trials; 5. Past medical history: cardiac adverse events of grade 3 or higher; 6. Pregnancy and/or lactation; 7. History of arrhythmia.

研究实施时间:

Study execute time:

From 2026-05-01 00:00:00 To 2027-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-05-10 00:00:00 To 2027-03-01 00:00:00

干预措施:

Interventions:

组别:

心脏毒性组

样本量:

50

Group:

Cardiotoxicity group

Sample size:

干预措施:

干预措施代码:

Intervention:

No intervention

Intervention code:

组别:

非心脏毒性组

样本量:

200

Group:

Non-cardiotoxicity group

Sample size:

干预措施:

干预措施代码:

Intervention:

No intervention

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河南省 

市(区县):

 

Country:

China

Province:

Henan

City:

单位(医院):

郑州大学第五附属医院 

单位级别:

三级甲等 

Institution
hospital:

The Fifth Affiliated Hospital of Zhengzhou University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

癌症治疗相关心脏毒性

指标类型:

主要指标

Outcome:

Cancer therapy-related cardiac dysfunction (CTRCD)

Type:

Primary indicator

测量时间点:

化疗及靶向治疗开始后10个月内

测量方法:

依据2022 ESC指南复合终点定义,结合超声心动图、血液生物标志物检测及临床病历记录综合判断

Measure time point of outcome:

Within 10 months after initiation of chemotherapy and targeted therapy

Measure method:

Composite endpoint per 2022 ESC guidelines, assessed by echocardiography, speckle tracking echocardiography, blood biomarkers (hs-cTnI/NT-proBNP), and medical records.

指标中文名:

心电图

指标类型:

次要指标

Outcome:

ECG examination

Type:

Secondary indicator

测量时间点:

每次化疗住院时

测量方法:

心电图

Measure time point of outcome:

During each hospitalization for chemotherapy

Measure method:

ECG examination

指标中文名:

射血分数

指标类型:

次要指标

Outcome:

Left Ventricular Ejection Fraction

Type:

Secondary indicator

测量时间点:

每次化疗住院时

测量方法:

心脏超声

Measure time point of outcome:

During each hospitalization for chemotherapy

Measure method:

Echocardiogram

指标中文名:

生物学指标(cTnI/cTnT、BNP、CK-MB)等

指标类型:

次要指标

Outcome:

Biological markers (cTnI/cTnT, BNP, CK-MB,), etc.

Type:

Secondary indicator

测量时间点:

每次化疗住院时

测量方法:

血液化学发光法检测cTnI/cTnT, BNP, CK-MB,etc

Measure time point of outcome:

During each hospitalization for chemotherapy

Measure method:

Chemiluminescence immunoassay for cTnI/cTnT, BNP, CK?MB,etc

指标中文名:

临床心力衰竭事件

指标类型:

次要指标

Outcome:

Clinical heart failure event

Type:

Secondary indicator

测量时间点:

化疗及靶向治疗开始后10个月内

测量方法:

Measure time point of outcome:

Within 10 months after initiation of chemotherapy and targeted therapy

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 80 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:

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):

不共享

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

Non-shareable。

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:

一、病例记录表;二、电子采集和管理系统。

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

Case Record Form,CRP,Electronic DataCapture, EDC.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-04-22 11:29:22