ChiCTR2600123256 版本V1.0 版本创建时间2026/04/23 10:23:52 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:

ChiCTR2600123256 

最近更新日期:

Date of Last Refreshed on:

2026-04-23 10:23:42 

注册时间:

Date of Registration:

2026-04-23 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

多模态超声在鉴别乳腺肿块良恶性及对乳腺BI-RADS 4类结节再评估中的应用的研究

Public title:

Study on the Application of Multimodal Ultrasound in Differentiating Benign and Malignant Breast Masses and Reassessing BI-RADS 4 Breast Nodules

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多模态超声在鉴别乳腺肿块良恶性及对乳腺BI-RADS 4类结节再评估中的应用的研究

Scientific title:

Study on the Application of Multimodal Ultrasound in Differentiating Benign and Malignant Breast Masses and Reassessing BI-RADS 4 Breast Nodules

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:

吴涵 

研究负责人:

吴涵 

Applicant:

Han Wu 

Study leader:

Han Wu 

申请注册联系人电话:

Applicant telephone:

+86 13936007807

研究负责人电话:

Study leader's
telephone:

+86 451 86605925

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:

wuhan181015@126.com

研究负责人电子邮件:

Study leader's E-mail:

wuhan181015@126.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:

黑龙江省哈尔滨市南岗区保健路148号

研究负责人通讯地址:

黑龙江省哈尔滨市南岗区保健路148号

Applicant address:

No. 148, Baojian Road, Nangang District, Harbin City, Heilongjiang Province

Study leader's address:

No. 148, Baojian Road, Nangang District, Harbin City, Heilongjiang 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:

哈尔滨医科大学附属第二医院

Applicant's institution:

Second Affiliated Hospital of Harbin Medical University

研究负责人所在单位:

哈尔滨医科大学附属第二医院

Affiliation of the Leader:

The Second Affiliated Hospital of Harbin Medical 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:

KY2025-291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:

哈尔滨医科大学附属第二医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the Second Affiliated Hospital of Harbin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-09-17 00:00:00

伦理委员会联系人:

宋昱

Contact Name of the ethic committee:

Song Yu

伦理委员会联系地址:

黑龙江省哈尔滨市南岗区保健路148号

Contact Address of the ethic committee:

No. 148, Baojian Road, Nangang District, Harbin City, Heilongjiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 451 86605411

伦理委员会联系人邮箱:

Contact email of the ethic committee:

410673783@qq.com

研究实施负责(组长)单位:

哈尔滨医科大学附属第二医院

Primary sponsor:

The Second Affiliated Hospital of Harbin Medical University

研究实施负责(组长)单位地址:

黑龙江省哈尔滨市南岗区保健路148号

Primary sponsor's address:

No. 148, Baojian Road, Nangang District, Harbin City, Heilongjiang 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):

黑龙江省

市(区县):

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第二医院

具体地址:

黑龙江省哈尔滨市南岗区保健路148号

Institution
hospital:

The Second Affiliated Hospital of Harbin Medical University

Address:

No. 148, Baojian Road, Nangang District, Harbin City, Heilongjiang Province

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Independent Research Project (Self-Funded)

研究疾病:

乳腺良恶性肿块  

Target disease:

Benign and malignant breast masses

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:

病例对照研究 

Study design:

Case-Control study 

研究目的:

多模态超声影像包括B超、弹性成像、彩色多普勒、超声造影及超分辨显微成像技术评估乳腺肿块的良恶性。  

Objectives of Study:

Multimodal ultrasound imaging, including B-mode ultrasound, elastography, color Doppler, contrast-enhanced ultrasound, and super-resolution microscopy, is used to assess the benign or malignant nature of breast masses

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.女性,年龄18周岁及以上; 2.乳腺肿块影像学检查提示需进一步评估,拟行乳腺手术或组织病理检查; 3.术前完成标准化多模态超声检查(包括B超、弹性成像、CDFI、超声造影等,图像质量清晰); 4.有完整的病理结果; 5.签署知情同意书。

Inclusion criteria

1.Female, aged 18 years and above; 2.Imaging examination of the breast mass suggests further evaluation is needed; breast surgery or histopathological examination is planned; 3.Preoperative completion of standardized multimodal ultrasound examinations (including B-mode ultrasound, elastography, CDFI, contrast-enhanced ultrasound, etc., with clear image quality); 4.complete pathological results; 5. Sign the informed consent form.

排除标准:

1.图像资料缺失或图像质量不符合分析要求; 2.接受过新辅助治疗、放疗等干预可能影响病灶原始形态者; 3.病理结果不明确或随访资料缺失者; 4.合并其他部位原发恶性肿瘤; 5.孕妇或哺乳期妇女; 6.拒绝签署知情同意者。

Exclusion criteria:

1.Image data is missing or image quality does not meet analysis requirements; 2.Those who have received neoadjuvant therapy, radiotherapy, or other interventions that may affect the original morphology of the lesion; 3.Patients with unclear pathological results or missing follow-up data; 4.Combined with primary malignant tumors of other sites; 5.Pregnant or breastfeeding women; 6. Those who refuse to sign the informed consent.

研究实施时间:

Study execute time:

From 2025-10-01 00:00:00 To 2028-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-04-27 00:00:00 To 2028-09-30 00:00:00

干预措施:

Interventions:

组别:

良性组和恶性组

样本量:

900

Group:

Benign Group and malignant 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):

黑龙江省 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

哈尔滨医科大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Harbin Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁省 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

大连大学附属中山医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongshan Hospital Affiliated to Dalian University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

超声造影

指标类型:

主要指标

Outcome:

Contrast enhanced-ultrasound

Type:

Primary indicator

测量时间点:

手术或穿刺之前

测量方法:

测量肿块的大小,血流,弹性,超声造影定性及定量分析,超分辨显微成像下测量肿块的相关数据

Measure time point of outcome:

Before surgery or biopsy

Measure method:

Measure the size of the mass, blood flow, elasticity, qualitative and quantitative analysis of contrast-enhanced ultrasound, and measure relevant data of the mass under super-resolution microscopic imaging

指标中文名:

AUC、准确率、敏感性、特异性

指标类型:

主要指标

Outcome:

AUC, accuracy, sensitivity, 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:

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:

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):

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

None

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,二为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:

Data collection and Management and management system include a CRF and an electronic data capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2026-04-23 10:23:42