人工智能辅助结肠镜检查质控系统用于门诊结肠镜检查患者的前瞻性、多中心、随机对照研究

注册号:

Registration number:

ChiCTR2200063455 

最近更新日期:

Date of Last Refreshed on:

2023-04-09 12:06:32 

注册时间:

Date of Registration:

2022-09-07 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

人工智能辅助结肠镜检查质控系统用于门诊结肠镜检查患者的前瞻性、多中心、随机对照研究

Public title:

A prospective, multicenter, randomized control trial of a real-time quality-control system for the colonoscopy examination of outpatient

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人工智能辅助结肠镜检查质控系统用于门诊结肠镜检查患者的前瞻性、多中心、随机对照研究

Scientific title:

A prospective, multicenter, randomized control trial of a real-time quality-control system for the colonoscopy examination of outpatient

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:

诸炎 

研究负责人:

李全林 

Applicant:

Yan Zhu 

Study leader:

Quan-Lin Li 

申请注册联系人电话:

Applicant telephone:

+86 15901713084

研究负责人电话:

Study leader's
telephone:

+86 13564671882

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:

zhuyan1992521@163.com

研究负责人电子邮件:

Study leader's E-mail:

li.quanlin@zs-hospital.sh.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:

上海市徐汇区枫林路180号

研究负责人通讯地址:

上海市徐汇区枫林路180号

Applicant address:

180 Fenglin Road, Xuhui District, Shanghai, China

Study leader's address:

180 Fenglin Road, Xuhui District, Shanghai, 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:

复旦大学附属中山医院

Applicant's institution:

Zhongshan Hospital, Fudan University

研究负责人所在单位:

复旦大学附属中山医院

Affiliation of the Leader:

Zhongshan Hospital, Fudan 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:

B2021-804(2)R

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:

复旦大学附属中山医院伦理委员会

Name of the ethic committee:

Ethics Committee of Zhongshan Hospital, Fudan University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-07-14 00:00:00

伦理委员会联系人:

杨梦婕

Contact Name of the ethic committee:

Meng-Jie Yang

伦理委员会联系地址:

上海市徐汇区枫林路180号

Contact Address of the ethic committee:

180 Fenglin Road, Xuhui District, Shanghai, 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:

复旦大学附属中山医院

Primary sponsor:

Zhongshan Hospital, Fudan University

研究实施负责(组长)单位地址:

上海市徐汇区枫林路180号

Primary sponsor's address:

180 Fenglin Road, Xuhui District, Shanghai, 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):

上海

市(区县):

闵行区

Country:

China

Province:

Shanghai

City:

Minhang District

单位(医院):

复旦大学附属闵行医院

具体地址:

莘松路170号

Institution
hospital:

Minhang Hospital, Fudan University

Address:

170 Xinsong Road

国家:

中国

省(直辖市):

河南

市(区县):

郑州市

Country:

China

Province:

He'nan

City:

Zhengzhou

单位(医院):

郑州市中心医院

具体地址:

中原区桐柏路中段195号

Institution
hospital:

Zhengzhou Central Hospital

Address:

195 Middle Tongbai Road, Zhongyuan District

国家:

中国

省(直辖市):

山东

市(区县):

济南

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

山东省立医院

具体地址:

槐荫区经五纬七路324号

Institution
hospital:

Shandong Provincial Hospital

Address:

324 Jingwuweiqi Road, Huaiyin District

国家:

中国

省(直辖市):

福建

市(区县):

厦门市

Country:

China

Province:

Fujian

City:

Xiamen

单位(医院):

复旦大学附属中山医院厦门医院

具体地址:

湖里区金湖路668号

Institution
hospital:

Xiamen Branch, Zhongshan Hospital, Fudan University

Address:

668 Jinhu Road, Huli District

经费或物资来源:

Source(s) of funding:

N/A

研究疾病:

结直肠腺瘤  

Target disease:

Colorectal adenoma

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机交叉对照 

Study design:

Cross-over 

研究目的:

通过多中心随机对照试验,验证人工智能辅助结肠镜检查质控系统是否可以有效提升门诊肠镜检查患者的病变检出率。  

Objectives of Study:

To verify whether the AI-assisted colonoscopy quality control system can effectively improve the lesion detection rate of outpatient colonoscopy by a multi-center randomized control trial.

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.有炎症性肠病、结直肠外科手术史或结直肠肿瘤史;
2.已知或疑有肠道梗阻、穿孔、下消化道出血;
3.已知或疑有家族性息肉病;
4.有组织活检禁忌症。

Exclusion criteria:

1. History of inflammatory bowel disease, colorectal cancer or colorectal surgery;
2. Known or suspected intestinal obstruction, perforation or overt lower gastrointestinal bleeding;
3. History or high suspicion of familial adenomatous polyposis or serrated polyposis syndrome;
4. Contraindication for biopsy.

研究实施时间:

Study execute time:

From 2021-12-01 00:00:00 To 2023-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-09-12 00:00:00 To 2023-01-31 00:00:00

干预措施:

Interventions:

组别:

AI-first 组

样本量:

176

Group:

AI-first group

Sample size:

干预措施:

第一遍结肠镜检查中使用人工智能辅助结肠镜检查质控系统辅助退镜观察,第二遍 采取常规退镜流程

干预措施代码:

Intervention:

AI-assisted colonoscopy is performed first, followed by standard colonoscopy

Intervention code:

组别:

SC-first 组

样本量:

176

Group:

SC-first group

Sample size:

干预措施:

第一遍结肠镜检查中采取常规退镜流程,第二遍使用人 工智能辅助结肠镜检查质控系统辅助退镜观察

干预措施代码:

Intervention:

standard colonoscopy is performed first, followed by AI-assisted colonoscopy

Intervention code:

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):

徐汇区 

Country:

China

Province:

Shanghai

City:

Xuhui District

单位(医院):

复旦大学附属中山医院 

单位级别:

三甲 

Institution
hospital:

Zhongshan Hospital, Fudan University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

闵行区 

Country:

China

Province:

Shanghai

City:

Minhang District

单位(医院):

复旦大学附属闵行医院 

单位级别:

三乙 

Institution
hospital:

Minhang Hospital, Fudan University

Level of the institution:

Tertiary B

国家:

中国

省(直辖市):

河南 

市(区县):

郑州 

Country:

China

Province:

He'nan

City:

Zhengzhou

单位(医院):

郑州市中心医院 

单位级别:

三甲 

Institution
hospital:

Zhengzhou Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

山东 

市(区县):

济南 

Country:

China

Province:

Shandong

City:

Ji'nan

单位(医院):

山东省立医院 

单位级别:

三甲 

Institution
hospital:

Shandong Provincial Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

福建 

市(区县):

厦门 

Country:

China

Province:

Fujian

City:

Xiamen

单位(医院):

复旦大学附属中山医院厦门医院 

单位级别:

三甲 

Institution
hospital:

Xiamen Branch, Zhongshan Hospital, Fudan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

腺瘤漏诊率

指标类型:

主要指标

Outcome:

adenoma miss rate

Type:

Primary indicator

测量时间点:

完成肠镜检查后

测量方法:

Measure time point of outcome:

when endoscopy examination is finished

Measure method:

指标中文名:

息肉漏诊率

指标类型:

次要指标

Outcome:

polyp miss rate

Type:

Secondary indicator

测量时间点:

完成肠镜检查后

测量方法:

Measure time point of outcome:

when endoscopy examination is finished

Measure method:

指标中文名:

第一遍检查的腺瘤检出率

指标类型:

次要指标

Outcome:

adenoma detection rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第一遍检查的息肉检出率

指标类型:

次要指标

Outcome:

polyp detection rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第一遍检查的腺瘤平均数

指标类型:

次要指标

Outcome:

adenoma per colonoscopy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第一遍检查的息肉平均数

指标类型:

次要指标

Outcome:

polyp per colonoscopy

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道准备评分

指标类型:

次要指标

Outcome:

Boston bowel preparation scale

Type:

Secondary indicator

测量时间点:

完成肠镜检查后

测量方法:

Measure time point of outcome:

when endoscopy examination is finished

Measure method:

指标中文名:

进镜时间

指标类型:

次要指标

Outcome:

insertion time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

退镜时间

指标类型:

次要指标

Outcome:

withdrawal time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

内镜下操作时间

指标类型:

次要指标

Outcome:

time for colonoscopic biopsy or resection

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:

息肉

组织:

结直肠

Sample Name:

polyp

Tissue:

colorectum

人体标本去向

使用后销毁  

说明

只对标本常规病理切片进行读片,保存在病理科

Fate of sample:

Destruction after use  

Note:

only read the pathological slides

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 75 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):

每个中心的其中一名研究人员使用 1:1 随机数生成器对患者进行 1:1 随机化分组。

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

Patients were 1:1 randomized by using a 1:1 random number generator by one of the investigators in each institution.

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:

患者对分组盲。病理医师不了解研究设计和目的,并且对分组盲。数据收集人员和分析人员对分组盲。进行肠镜检查的医生了解分组情况。

Blinding:

The patients are blinded to the grouping. The pathologists are not informed of the study design and aim and blinded to the grouping. The data collector and the analyst are blinded to the grouping. The endoscopists performing the colonoscopy examination know the grouping.

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):

不共享原始数据

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

Do not share raw data.

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:

病例记录表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2022-09-07 15:59:13