早期胃癌诊断人机比赛

注册号:

Registration number:

ChiCTR2200062192 

最近更新日期:

Date of Last Refreshed on:

2023-04-04 10:20:49 

注册时间:

Date of Registration:

2022-07-28 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

早期胃癌诊断人机比赛

Public title:

Comparison of the performance of endoscopists and ENDOANGEL for diagnosing early gastric cancer

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人工智能辅助系统在消化内镜临床应用中准确性的多中心验证研究

Scientific title:

A study evaluating the accuracy of an artificial intelligence system in the clinical application of digestive endoscopy

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:

董泽华 

研究负责人:

于红刚 

Applicant:

Dong Zehua 

Study leader:

Yu Honggang 

申请注册联系人电话:

Applicant telephone:

+86 15172494283

研究负责人电话:

Study leader's
telephone:

+86 13871281899

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:

terriblebeauty@163.com

研究负责人电子邮件:

Study leader's E-mail:

yuhonggang1968@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:

湖北省武汉市武昌区张之洞路99号

研究负责人通讯地址:

湖北省武汉市武昌区张之洞路99号

Applicant address:

99 Zhangzhidong Road, Wuchang District, Wuhan, Hubei, China

Study leader's address:

99 Zhangzhidong Road, Wuchang District, Wuhan, Hubei, 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:

武汉大学人民医院

Applicant's institution:

Renmin Hospital of Wuhan University

研究负责人所在单位:

武汉大学人民医院

Affiliation of the Leader:

Renmin Hospital of Wuhan 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:

WDRY2019-K094(Y02)

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:

武汉大学人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Renmin Hospital of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-01-17 00:00:00

伦理委员会联系人:

陈红

Contact Name of the ethic committee:

Chen Hong

伦理委员会联系地址:

湖北省武汉市武昌区张之洞路99号

Contact Address of the ethic committee:

99 Zhangzhidong Road, Wuchang District, Wuhan, Hubei, China

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:

武汉大学人民医院

Primary sponsor:

Renmin Hospital of Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市武昌区张之洞路99号

Primary sponsor's address:

99 Zhangzhidong Road, Wuchang District, Wuhan, Hubei, 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):

湖北

市(区县):

武汉市

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学人民医院

具体地址:

Institution
hospital:

Renmin Hospital of Wuhan University

Address:

经费或物资来源:

自筹

Source(s) of funding:

Self-finance

研究疾病:

早期胃癌  

Target disease:

Early gastric 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:

使用前期开发的深度学习早期胃癌人工智能诊断系统,对比内镜医师和人工智能系统在实时视频中诊断早期胃癌的能力,为深度学习系统的临床应用提供理论依据  

Objectives of Study:

To test and compare the performance of ENDOANGEL and endoscopists on the diagnosis of early gastric cancer in real-time videos, and provide a theoretical basis for the clinical application of artificial intelligence systems.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

1.未能签署知情同意书;
2.研究者认为受试者不适宜参加本研究的其他情况。

Exclusion criteria:

1. Subjects who did not sign informed consent;
2. The researchers think that the subjects are not suitable to participate in other situations in this study.

研究实施时间:

Study execute time:

From 2022-07-28 00:00:00 To 2023-07-28 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-07-28 00:00:00 To 2023-07-28 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):

病理结果

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 results

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):

人工智能消化道早癌辅助诊断系统——内镜精灵

Index test:

Artificial intelligence system——ENDOANGEL

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)

早期胃癌的患者

例数:

Sample size:

46

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):

Patients with early gastric cancer

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):

非癌患者

例数:

Sample size:

54

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

Patients without gastric cancer

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学人民医院 

单位级别:

三级甲等 

Institution
hospital:

Renmin Hospital of Wuhan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

灵敏度

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:

特异度

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:

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:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

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:

正在进行

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):

不涉及随机

Randomization Procedure (please state who generates the random number sequence and by what method):

N/A

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):

中国临床试验注册中心

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

http://www.chictr.org.cn/

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:

数据管理与统计分析由武汉大学人民医院负责实施

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

The Renmin Hospital of Wuhan University is responsible for data management and statistical analysis.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2022-07-28 19:09:24