放大染色内镜(ME-CE)和放大光学增强技术(ME-OE)在大肠息肉分类中的价值:一项前瞻性对照研究

注册号:

Registration number:

ChiCTR2000032075 

最近更新日期:

Date of Last Refreshed on:

2020-04-20 05:53:27 

注册时间:

Date of Registration:

2020-04-19 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

放大染色内镜(ME-CE)和放大光学增强技术(ME-OE)在大肠息肉分类中的价值:一项前瞻性对照研究

Public title:

Value of magnifying chromoendoscopy (ME-CE) and magnifying Optical Enhancement Technology (ME-OE) in classifying colorectal polyps: a prospective controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

放大染色内镜(ME-CE)和放大光学增强技术(ME-OE)在大肠息肉分类中的价值:一项前瞻性对照研究

Scientific title:

Value of magnifying chromoendoscopy (ME-CE) and magnifying Optical Enhancement Technology (ME-OE) in classifying colorectal polyps: a prospective controlled study

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:

宋英豪 

研究负责人:

吴慧丽 

Applicant:

Yinghao Song 

Study leader:

Huili Wu 

申请注册联系人电话:

Applicant telephone:

+86 15343733339

研究负责人电话:

Study leader's
telephone:

+86 13803815665

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:

1773174832@qq.com

研究负责人电子邮件:

Study leader's E-mail:

wuhuili616161@126.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:

中国河南省郑州市中原区桐柏路195号

研究负责人通讯地址:

中国河南省郑州市中原区桐柏路195号

Applicant address:

195 Tongbai Road, Zhongyuan District, Zhengzhou, He'nan, China

Study leader's address:

195 Tongbai Road, Zhongyuan District, Zhengzhou, He'nan, China

申请注册联系人邮政编码:

Applicant postcode:

450000

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

郑州市中心医院

Applicant's institution:

Zhengzhou Central Hospital

研究负责人所在单位:

郑州市中心医院

Affiliation of the Leader:

Zhengzhou Central 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:

202032

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:

郑州市中心医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Zhengzhou Central Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2020-04-03 00:00:00

伦理委员会联系人:

蒋小彬

Contact Name of the ethic committee:

Xiaobin Jiang

伦理委员会联系地址:

中国河南省郑州市中原区桐柏路195号

Contact Address of the ethic committee:

195 Tongbai Road, Zhongyuan District, Zhengzhou, He'nan, 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:

郑州市中心医院

Primary sponsor:

Zhengzhou Central Hospital

研究实施负责(组长)单位地址:

河南省郑州市中原区桐柏路195号

Primary sponsor's address:

195 Tongbai Road, Zhongyuan District, Zhengzhou, He'nan, 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):

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

具体地址:

河南省郑州市中原区桐柏路195号

Institution
hospital:

Zhengzhou Central Hospital

Address:

195 Tongbai Road, Zhongyuan District, Zhengzhou

经费或物资来源:

重点学科基金

Source(s) of funding:

The key disciplines funds

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:

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:

连续入组 

Study design:

Sequential 

研究目的:

探讨光学增强内镜与传统的色素放大内镜相比是否可提高结直肠腺瘤的类型  

Objectives of Study:

To investigate whether optical contrast-enhanced endoscopy can improve the type of colorectal adenoma compared with traditional pigmented magnifying endoscopy

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.结肠腺瘤病的患者;
2.凝血功能障碍的患者;
3.慢性炎症性肠病(IBD)、结直肠癌术后以及有阻碍视野的结直肠出血、黑便病、肠道准备不足(至少1个肠段中的波士顿肠准备量表评分<2分)的患者,
4.不能到达回盲部、无息肉病理报告的患者;
5.无法签署知情同意书的患者。

Exclusion criteria:

1. Patients with adenosis of colon;
2. Patients with coagulation dysfunction;
3. Patients with chronic inflammatory bowel disease (IBD), colorectal cancer after surgery, and colorectal hemorrhage, black stool disease, and inadequate bowel preparation (Boston bowel preparation scale score of at least one bowel segment < 2 points);
4. Patients who can not reach the ileocecal part and have no pathological report of polyp;
5. Patients who cannot sign informed consent.

研究实施时间:

Study execute time:

From 2019-09-01 00:00:00 To 2020-10-09 00:00:00  

征募观察对象时间:

Recruiting time:

From 2020-05-01 00:00:00 To 2020-10-09 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):

病理组织学检查

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):

Histopathological examination

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):

jnet分类 kudo分类

Index test:

jnet classification kudo classification

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)

行结肠镜检查的连续患者

例数:

Sample size:

628

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):

Consecutive patients undergoing colonoscopy

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:

NO

研究实施地点:

Countries of recruitment and research settings:

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:

三级甲等 

Institution
hospital:

Zhengzhou Central Hospital

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

检出结直肠腺瘤的总数

指标类型:

主要指标

Outcome:

total number of colorectal adenomas

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:

活检组织

组织:

Sample Name:

biopsy tissues

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

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 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):

N/A

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:

未说明

Blinding:

Not stated

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):

2020年10月31日 ResMan (www.medresman.org)

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

31/10/2020ResMan (www.medresman.org)

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:

使用纸质版的病例记录表以及电子采集和管理系统(ResMan, www.medresman.org)。

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

We use paper case record form and electronic data capture (ResMan, www.medresman.org).

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:

 2020-04-19 15:52:07