人工智能虚拟染色与传统靛胭脂染色内镜的自身对照研究

注册号:

Registration number:

ChiCTR2300077599 

最近更新日期:

Date of Last Refreshed on:

2024-06-07 11:29:20 

注册时间:

Date of Registration:

2023-11-14 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

人工智能虚拟染色与传统靛胭脂染色内镜的自身对照研究

Public title:

Comparative Study of Artificial Intelligence Virtual Staining and Traditional Indigo Carmine Staining in Endoscopy

注册题目简写:

English Acronym:

研究课题的正式科学名称:

人工智能虚拟染色与传统靛胭脂染色内镜的对照研究

Scientific title:

Comparative Study of Artificial Intelligence Virtual Staining and Traditional Indigo Carmine Staining in 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:

卢思存 

研究负责人:

龚伟 

Applicant:

Sicun Lu 

Study leader:

Wei Gong 

申请注册联系人电话:

Applicant telephone:

+86 180 5976 7994

研究负责人电话:

Study leader's
telephone:

+86 158 2029 0385

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:

lusicun@163.com

研究负责人电子邮件:

Study leader's E-mail:

gongwei@smu.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:

中国广东省深圳市宝安区新湖路1333号

研究负责人通讯地址:

中国广东省深圳市宝安区新湖路1333号

Applicant address:

1333 Xinhu Road, Bao'an District, Shenzhen, Guangdong, China

Study leader's address:

1333 Xinhu Road, Bao'an District, Shenzhen, Guangdong, China

申请注册联系人邮政编码:

Applicant postcode:

518000

研究负责人邮政编码:

Study leader's postcode:

518000

申请人所在单位:

南方医科大学深圳医院

Applicant's institution:

Shenzhen Hospital of Southern Medical University

研究负责人所在单位:

南方医科大学深圳医院

Affiliation of the Leader:

Shenzhen Hospital of Southern Medical 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:

NYSZYYEC20230054

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:

南方医科大学深圳医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Shenzhen Hospital of Southern Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-09-15 00:00:00

伦理委员会联系人:

郑泽微

Contact Name of the ethic committee:

Zewei Zheng

伦理委员会联系地址:

广东省深圳市宝安区新湖路1333号

Contact Address of the ethic committee:

1333 Xinhu Road, Bao'an District, Shenzhen, Guangdong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 755 2336 0060

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:

南方医科大学深圳医院

Primary sponsor:

Shenzhen Hospital of Southern Medical University

研究实施负责(组长)单位地址:

广东省深圳市宝安区新湖路1333号

Primary sponsor's address:

1333 Xinhu Road, Bao'an District, Shenzhen, Guangdong, 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):

广东

市(区县):

深圳

Country:

Chine

Province:

Guangdong

City:

Shenzhen

单位(医院):

南方医科大学深圳医院

具体地址:

广东省深圳市宝安区新湖路1333号

Institution
hospital:

Shenzhen Hospital of Southern Medical University

Address:

1333 Xinhu Road, Bao'an District, Shenzhen, Guangdong, China

经费或物资来源:

广东省自然科学基金 2023A1515011685

Source(s) of funding:

Natural Science Foundation of Guangdong 2023A1515011685

研究疾病:

大肠息肉  

Target disease:

Colorectal polyp

研究疾病代码:

DB35

Target disease code:

DB35

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

诊断性病例对照试验 

Study design:

Diagnostic test: case-control 

研究目的:

1.主要目的:使用人工智能算法对肠镜下病变进行虚拟染色,验证虚拟染色组在结直肠息肉病变检查中的图像质量不劣于靛胭脂染色组。 2.次要目的: (1)以组织病理学为参考标准,虚拟染色组与靛胭脂染色组的诊断正确率; (2)虚拟染色组与靛胭脂染色组工藤分型的诊断一致性。  

Objectives of Study:

1. Main Objective: To use artificial intelligence algorithm to perform virtual staining of lesions under colonoscopy, and to verify that the image quality of the virtual staining group in the examination of colorectal polyp lesions is not inferior to the indigo carmine staining group. 2. Secondary objectives: (1) The diagnostic accuracy of virtual staining group and indigo carmine staining group with Histopathology as a reference standard; (2) The diagnostic consistency of the virtual staining group and the Indigo carmine staining group.

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. 患有严重心脏,肺,肝脏或肾脏疾病; 2. 怀孕或处于哺乳期; 3. 伴有肠狭窄、梗阻、穿孔或占位性病变; 4. 服用抗凝血剂或有严重的凝血障碍; 5. 缺乏自发决策能力、患有严重的精神疾病; 6. 经研究者判断认为不适合参与本试验的患者。

Exclusion criteria:

1. Suffering from severe heart, lung, liver, or kidney diseases; 2. Pregnant or breastfeeding; 3. With intestinal stricture, obstruction, perforation or occupying lesions; 4. Taking anticoagulants or have severe clotting disorders; 5. Lack of spontaneous decision-making ability, severe mental illness; 6. Patients judged by the investigator to be unsuitable for participation in this trial.

研究实施时间:

Study execute time:

From 2023-11-15 00:00:00 To 2024-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-11-15 00:00:00 To 2024-06-01 00:00:00

干预措施:

Interventions:

组别:

虚拟靛胭脂染色组

样本量:

360

Group:

Virtual Indigocarmine Dyed group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

组别:

传统靛胭脂染色组

样本量:

360

Group:

Traditional Indigocarmine Dyed group

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广东 

市(区县):

深圳 

Country:

China

Province:

Guangdong

City:

Shenzhen

单位(医院):

南方医科大学深圳医院 

单位级别:

三甲 

Institution
hospital:

Shenzhen Hospital of Southern Medical University

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):

厦门长庚医院 

单位级别:

三甲 

Institution
hospital:

Xiamen Chang Gung Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

吉林 

市(区县):

长春 

Country:

China

Province:

Jilin

City:

Changchun

单位(医院):

吉林大学第一医院 

单位级别:

三甲 

Institution
hospital:

The First Hospital of Jilin University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

江苏省 

市(区县):

泰州市 

Country:

China

Province:

Jiangsu

City:

Taizhou

单位(医院):

南京医科大学泰州人民医院 

单位级别:

三甲 

Institution
hospital:

Taizhou People's Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海 

市(区县):

浦东新区 

Country:

China

Province:

Shanghai

City:

Pudong New Area

单位(医院):

上海市东方医院 

单位级别:

三甲 

Institution
hospital:

Shanghai East Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

染色质量

指标类型:

主要指标

Outcome:

Quality of stained images

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

工藤分型诊断

指标类型:

次要指标

Outcome:

pit-pattern classification

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

病理诊断

指标类型:

次要指标

Outcome:

pathological diagnosis

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:

Sample Name:

poly

Tissue:

人体标本去向

使用后销毁  

说明

记录依据相关指南切除后的息肉标本的病理结果。

Fate of sample:

Destruction after use  

Note:

The pathological results of polyps after resection according to relevant guidelines were recorded.

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):

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:

染色方法对评价者设盲,对操作者不设盲。

Blinding:

The staining method is blind to the evaluator and not to the operator.

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

是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):

向研究者联系索取。

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

Contact the investigator for the request.

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:

使用CRF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:

 2023-11-14 10:06:51