ChiCTR2500098372 版本V1.1 版本创建时间2025/03/06 15:32:19 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:

ChiCTR2500098372 

最近更新日期:

Date of Last Refreshed on:

2025-03-06 15:30:28 

注册时间:

Date of Registration:

2025-03-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

甲状腺结节细针穿刺活检诊断的深度学习模型:一项多中心回顾性临床研究

Public title:

A Deep Learning Model for the Diagnosis of Thyroid Nodules Using Fine-Needle Aspiration Biopsy: A Multicenter Retrospective Clinical Study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

甲状腺结节细针穿刺活检诊断的深度学习模型:一项多中心回顾性临床研究

Scientific title:

A Deep Learning Model for the Diagnosis of Thyroid Nodules Using Fine-Needle Aspiration Biopsy: A Multicenter Retrospective Clinical Study

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:

杨焕佐  

研究负责人:

罗晗 

Applicant:

Huanzuo Yang  

Study leader:

Han Luo 

申请注册联系人电话:

Applicant telephone:

+86 184 8723 0651

研究负责人电话:

Study leader's telephone:

+86 189 8060 5139

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:

HuanZuo1997@163.com

研究负责人电子邮件:

Study leader's E-mail:

luohan-hx@scu.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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

Study leader's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院

Applicant's institution:

West China Hospital of Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital of Sichuan 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:

2025年审(7)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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Ethics Committee on Biomedical Research, West China Hospital of Sichuan University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-01-07 00:00:00

伦理委员会联系人:

邓邵林

Contact Name of the ethic committee:

Shaolin Deng

伦理委员会联系地址:

四川省成都市武侯区国学巷37号

Contact Address of the ethic committee:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

四川大学华西医院

Primary sponsor:

West China Hospital of Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxue Lane, Wuhou District, Chengdu, Sichuan

经费或物资来源:

自筹

Source(s) of funding:

Self-funded

Target disease:

Thyroid Cancer

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:

队列研究 

Study design:

Cohort study 

研究目的:

研究旨在开发和验证一个基于深度学习的 AI 辅助系统,以识别 III 类及以上甲状腺结节的细针穿刺活检图像特征,提高诊断的准确性和效率。  

Objectives of Study:

The study aims to develop and validate a deep learning-based AI-assisted system to identify cytological features in fine-needle aspiration biopsy images of thyroid nodules classified as Bethesda Category III and above, thereby improving diagnostic accuracy and efficiency.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

质量可观的巴氏染色病理图片;细针穿刺结果为 III 类及以上;石蜡病理确诊为 PTC;完整的 BRAF 和 RAS 基因突变信息;完整的临床病理信息。

Inclusion criteria

Respectable quality Pap staining pathology pictures; Fine-needle aspiration results of class III and above; Paraffin pathologically confirmed diagnosis of PTC; Complete BRAF and RAS gene mutation information; Complete clinicopathologic information.

排除标准:

合并其他肿瘤;石蜡病理不是 PTC,或包含除 PTC 以外的其他病理类型;穿刺前接受过碘 131、放疗、化疗、靶向治疗、免疫治疗等非手术抗肿瘤治疗;合并其他基因突变。

Exclusion criteria:

Concomitant with other tumors; Paraffin pathology is not PTC, or contains other pathological types other than PTC; Received non-surgical anti-tumor therapy such as iodine-131, radiotherapy, chemotherapy, targeted therapy, immunotherapy and so on before puncture; Comorbid mutations in other genes.

研究实施时间:

Study execute time:

From 2025-03-31 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-03-31 00:00:00 To 2026-12-31 00:00:00  

干预措施:

Interventions:

组别:

观察组

样本量:

2000

Group:

Observation 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):

四川  

市(区县):

成都  

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川大学华西医院 

单位级别:

三级甲等  

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

广东 

市(区县):

广州 

Country:

China 

Province:

Guangdong 

City:

Guangzhou 

单位(医院):

广东省人民医院 

单位级别:

三级甲等 

Institution
hospital:

Guangdong Provincial People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

浙江 

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

指标类型:

主要指标

Outcome:

Positive Predictive Value, PPV

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

阴性预测值

指标类型:

主要指标

Outcome:

Negative Predictive Value, NPV

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确率

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:

模型性能

指标类型:

主要指标

Outcome:

AUC(Area Under the ROC Curve)

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:

None

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 years
最大 Max age 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:

公开/Public

盲法:

Blinding:

试验完成后的统计结果(上传文件):

Calculated Results after
the Study Completed(upload file):

是否共享原始数据:

IPD sharing

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):

国家生物信息中心 China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/), 论文形式发表后。

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

China National center for Bioinformation (https://ngdc.cncb.ac.cn/gsub/), after publishing the paper.

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:

运用医院数据系统采集需要的数据并记录于excel电子表中。

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

Use the hospital data system to collect the required data and record it in excel spreadsheet.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-03-06 15:30:16