人工智能模型评估早期肺癌预后的应用研究

注册号:

Registration number:

ChiCTR2200059642 

最近更新日期:

Date of Last Refreshed on:

2023-02-18 11:22:53 

注册时间:

Date of Registration:

2022-05-05 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

人工智能模型评估早期肺癌预后的应用研究

Public title:

Application research of artificial intelligence model in evaluating the prognosis of early lung cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人工智能模型评估早期肺癌预后的应用研究

Scientific title:

Application research of artificial intelligence model in evaluating the prognosis of early lung cancer

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:

赵蒙蒙 

研究负责人:

佘云浪 

Applicant:

Mengmeng Zhao 

Study leader:

Yunlang She 

申请注册联系人电话:

Applicant telephone:

+86 19916941894

研究负责人电话:

Study leader's
telephone:

+86 17749739242

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:

zhaosurgery@163.com

研究负责人电子邮件:

Study leader's E-mail:

sylxan3344@163.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:

上海市杨浦区政民路507号

研究负责人通讯地址:

上海市杨浦区政民路507号

Applicant address:

507, Zhengmin Road, Yangpu District, Shanghai

Study leader's address:

507, Zhengmin Road, Yangpu District, Shanghai

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:

上海市肺科医院

Applicant's institution:

Shanghai Pulmonary Hospital

研究负责人所在单位:

上海市肺科医院

Affiliation of the Leader:

Shanghai Pulmonary 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:

L22-219

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:

上海市肺科医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Shanghai Pulmonary Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-06-08 00:00:00

伦理委员会联系人:

桂涛

Contact Name of the ethic committee:

Gui Tao

伦理委员会联系地址:

上海市杨浦区五角场街道政民路507号

Contact Address of the ethic committee:

507 Zhengmin Road, Wujiaochang Street, Yangpu District, Shanghai

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

上海市肺科医院

Primary sponsor:

Shanghai Pulmonary Hospital

研究实施负责(组长)单位地址:

上海市杨浦区政民路507号

Primary sponsor's address:

507, Zhengmin Road, Yangpu District, Shanghai

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

上海

市(区县):

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市肺科医院

具体地址:

上海市杨浦区政民路507号

Institution
hospital:

Shanghai Pulmonary Hospital

Address:

507, Zhengmin Road, Yangpu District, Shanghai

经费或物资来源:

科研经费

Source(s) of funding:

research funding

研究疾病:

肺癌  

Target disease:

lung cancer

研究疾病代码:

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

本研究拟通过人工智能CNN的分析方法,结合CT及病理图像,建立与验证早期肺腺癌的综合预后评估模型  

Objectives of Study:

This study intends to establish and verify a comprehensive prognostic evaluation model for early-stage lung adenocarcinoma through the analysis method of artificial intelligence CNN, combined with CT and pathological images.

药物成份或治疗方案详述:

第一部分:完善优化CT图像3D Res-Net预后模型结构,验证预测准确性; (1)加入公开数据Radiogenomics的CT图像,对肿瘤区域进行采样标注; (2)完善优化3D Res-Net的结构,验证预后预测的准确性,与TNM分期比较; 第二部分:建立淋巴结数字病理图像肿瘤细胞识别的2D MSD-Net模型; (1)加入公开数据Camelyon16淋巴结数字病理图像与标注信息; (2)建立与验证淋巴结病理图像肿瘤细胞的2D MSD-Net模型; 第三部分:结合TL与MSD-Net,实现肿瘤数字病理组织图像特征提取,建立并验证综合的人工智能预后模型; (1)结合TL与2D MSD-Net,建立肿瘤组织数字病理图像特征提取网络; (2)融合临床特征,3D Res-Net, 2D MSD-Net,建立与验证人工智能预后评估模型。 

Description for medicine or protocol of treatment in detail:

The first part: Improve and optimize the structure of the CT image 3D Res-Net prognosis model to verify the prediction accuracy; (1) Add the CT images of the public data Radiogenomics to sample and label the tumor area; (2) Improve and optimize the structure of 3D Res-Net, verify the accuracy of prognosis prediction, and compare with TNM staging; The second part: establishing a 2D MSD-Net model for tumor cell recognition in digital pathological images of lymph nodes; (1) Adding public data Camelyon16 lymph node digital pathological images and annotation information; (2) Establish and verify the 2D MSD-Net model of tumor cells in lymph node pathological images; The third part: Combine TL and MSD-Net, realize the feature extraction of tumor digital pathological tissue images, and establish and verify a comprehensive artificial intelligence prognosis model; (1) Combine TL and 2D MSD-Net to establish a feature extraction network for digital pathological images of tumor tissue; (2) Integrate clinical features, 3D Res-Net, and 2D MSD-Net to establish and verify an artificial intelligence prognosis evaluation model. 

纳入标准:

Inclusion criteria

排除标准:

1.既往接受过靶向治疗、放化疗患者;
2.患者中途自愿退出。

Exclusion criteria:

1. Patients who have received targeted therapy, radiotherapy and chemotherapy in the past;
2. The patient withdraws voluntarily midway through.

研究实施时间:

Study execute time:

From 2022-06-01 00:00:00 To 2023-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-06-01 00:00:00 To 2023-05-31 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):

组织病理学检查

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):

histological pathology

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):

人工智能模型

Index test:

artificial intelligence model

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)

早期肺腺癌人群

例数:

Sample size:

235

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):

early-stage lung adenocarcinoma

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):

上海 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海市肺科医院 

单位级别:

三甲 

Institution
hospital:

Shanghai Pulmonary Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

受试者曲线下面积

指标类型:

主要指标

Outcome:

AUC

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

敏感性

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:

specficity

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

准确度

指标类型:

次要指标

Outcome:

accuracy

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:

组织病理学切片图像

组织:

Sample Name:

HE stain

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 80 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

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:

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

none

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-05-05 00:54:23