ChiCTR2500095593 版本V1.0 版本创建时间2025/01/09 10:12:32 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:

ChiCTR2500095593 

最近更新日期:

Date of Last Refreshed on:

2025-01-09 10:11:49 

注册时间:

Date of Registration:

2025-01-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于影像学图像智能处理构建口腔癌区域淋巴结转移的辅助诊断模型

Public title:

The auxiliary diagnosis model of regional lymph node metastasis of oral cancer was constructed based on intelligent imaging processing

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于影像学图像智能处理构建口腔癌区域淋巴结转移的辅助诊断模型

Scientific title:

The auxiliary diagnosis model of regional lymph node metastasis of oral cancer was constructed based on intelligent imaging processing

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:

邓荣华 

研究负责人:

许智 

Applicant:

Ronghua Deng 

Study leader:

Zhi Xu 

申请注册联系人电话:

Applicant telephone:

+86 138 8692 0400

研究负责人电话:

Study leader's telephone:

+86 139 7152 0634

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:

1337325538@qq.com

研究负责人电子邮件:

Study leader's E-mail:

xuz@hust.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:

湖北省武汉市江汉区解放大道1277号

研究负责人通讯地址:

湖北省武汉市江汉区解放大道1277号

Applicant address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

Study leader's address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei 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:

华中科技大学同济医学院附属协和医院

Applicant's institution:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

研究负责人所在单位:

华中科技大学同济医学院附属协和医院

Affiliation of the Leader:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

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:

[2024]伦审字(1144)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:

华中科技大学同济医学院附属协和医院伦理委员会

Name of the ethic committee:

Ethics Committee of Union Hospital Affiliated to Tongji Medical College, Huazhong University of Science and Technology

伦理委员会批准日期:

Date of approved by ethic committee:

2024-12-31 00:00:00

伦理委员会联系人:

褚圆圆

Contact Name of the ethic committee:

Yuanyuan Chu

伦理委员会联系地址:

湖北省武汉市江汉区解放大道1277号

Contact Address of the ethic committee:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 27 8572 6375

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:

华中科技大学同济医学院附属协和医院

Primary sponsor:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

研究实施负责(组长)单位地址:

湖北省武汉市江汉区解放大道1277号

Primary sponsor's address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei 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):

湖北省

市(区县):

武汉市

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

华中科技大学同济医学院附属协和医院

具体地址:

湖北省武汉市江汉区解放大道1277号

Institution
hospital:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

Address:

1277 Jiefang Avenue, Jianghan District, Wuhan City, Hubei Province

经费或物资来源:

华中科技大学 2024 年度“交叉研究支持计划”医工(理)交叉方向面上项目

Source(s) of funding:

Huazhong University of Science and Technology 2024 "Cross-Research Support Plan" medical engineering (science) cross-direction project(YNMT)·

Target disease:

oral squamous cell carcinoma

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

利用多模态影像组学图像和人工智能的结合准确诊断口腔癌淋巴结是否转移,帮助术前合理制定的治疗方案,改善患者预后。  

Objectives of Study:

The combination of multimodal imaging images and artificial intelligence is used to accurately diagnose whether oral cancer lymph node metastasis, which helps to rationally formulate preoperative treatment plan and improve patient prognosis.

药物成份或治疗方案详述:

本研究拟收集回顾性收集2012年1月1日至2023年10月1日华中科技大学协和医院收治的符合纳入标准的口腔癌患者淋巴结影像学图像,选取淋巴结状况最为清晰的影像资料,并获取相应的病灶病理报告信息,由经过专业培训的人员识别淋巴结图像,录入机器学习模型,进行训练和验证。  

Description for medicine or protocol of treatment in detail:

In this study, lymph node imaging images of patients with oral cancer admitted to Union Hospital of Huazhong University of Science and Technology from January 1, 2012 to October 1, 2023 meeting the inclusion criteria were retrospectively collected. The image data with the clearest lymph node status was selected and corresponding pathological report information was obtained. The lymph node images were identified by professionally trained personnel. Input machine learning model for training and verification. 

纳入标准:

1. 病理证实的或典型影像证实(如中央有坏死液化灶)经颈部清扫为伴 1 个或多个恶性(转移性)淋巴结的口腔癌患者; 2. 病理证实的经颈部清扫为良性(非转移性)淋巴结的口腔患者; 3. 不确定性质的淋巴结的口腔癌患者。

Inclusion criteria

1. Patients with oral cancer confirmed by pathology or typical imaging (such as central necrotic liquefaction lesions) who have undergone neck dissection and are accompanied by one or more malignant (metastatic) lymph nodes; 2. Oral patients confirmed by pathology to have benign (non metastatic) lymph nodes after neck dissection; 3. Oral cancer patients with lymph nodes of uncertain nature.

排除标准:

1.图像中所有淋巴结均小于5mm或不能清晰可见; 2.口腔癌伴有转移性淋巴结:但放射学和病理学相关性尚不确定; 3.不能可靠地识别为淋巴结; 4.无明显原发肿瘤的淋巴结转移性疾病; 5.CT无对比增强图像; 6.无病理信息; 7.无清晰有效的图像; 8.摄影后一个月内未进行手术。

Exclusion criteria:

1. All lymph nodes in the images were smaller than 5mm or could not be clearly seen; 2. Oral cancer with metastatic lymph nodes: radiological and pathological correlations are uncertain; 3. Cannot be reliably identified as lymph nodes; 4. Lymph node metastatic disease without obvious primary tumor; 5.CT has no contrast-enhanced images; 6. No pathological information; 7. No clear and effective images; 8. No surgery was performed within one month after photography.(YNMT)·

研究实施时间:

Study execute time:

From 2025-01-15 00:00:00 To 2026-01-14 00:00:00  

征募观察对象时间:

Recruiting time:

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

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

淋巴结病理检查:HE染色和免疫组织化学广谱细胞角蛋白染色观察到明显/无癌巢,确诊为淋巴结有/无转移灶

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Pathological examination of lymph nodes: HE staining and immunohistochemical broad spectrum cytokeratin staining showed obvious/no cancer nests, confirming the presence/absence of lymph node metastasis

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

辅助多种影像组学诊断头颈癌淋巴结性质的人工智能模型

Index test:

Artificial intelligence model of lymph node properties for the diagnosis of head and neck cancer with multiple imaging omics

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

1. 病理证实的或典型影像证实(如中央有坏死液化灶)经颈部清扫为伴 1 个或多个恶性(转移性)淋巴结的口腔癌患者; 2. 病理证实的经颈部清扫为良性(非转移性)淋巴结的口腔患者; 3. 不确定性质的淋巴结的口腔癌患者。

例数:

Sample size:

2000

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

1. Patients with oral cancer confirmed by pathology or typical imaging (such as central necrotic liquefaction lesions) who have undergone neck dissection and are accompanied by one or more malignant (metastatic) lymph nodes; 2. Oral patients confirmed by pathology to have benign (non metastatic) lymph nodes after neck dissection; 3. Oral cancer patients with lymph nodes of uncertain nature.

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

None

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北省 

市(区县):

武汉市 

Country:

China 

Province:

Hubei 

City:

Wuhan 

单位(医院):

华中科技大学同济医学院附属协和医院 

单位级别:

三甲 

Institution
hospital:

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology

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:

曲线下的面积

指标类型:

主要指标

Outcome:

Area Under Curve

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

灵敏度

指标类型:

次要指标

Outcome:

Sensitivity

Type:

Secondary 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:

次要指标

Outcome:

Specificity

Type:

Secondary 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:

淋巴结

组织:

Sample Name:

Lymph node

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 84 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

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):

出于保护患者隐私的原因,原始数据将不公开。

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

To protect patients' privacy, the raw data will not be made public.

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:

CRF

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

CRF

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:

 2025-01-09 10:11:49