实用、经济的新型标记系统在结直肠息肉定位管理中的应用

注册号:

Registration number:

ChiCTR2500103623 

最近更新日期:

Date of Last Refreshed on:

2025-06-03 10:24:21 

注册时间:

Date of Registration:

2025-06-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

实用、经济的新型标记系统在结直肠息肉定位管理中的应用

Public title:

The application of a practical and cost-effective marking system in the precise localization and management of colorectal polyps

注册题目简写:

English Acronym:

研究课题的正式科学名称:

实用、经济的新型标记系统在结直肠息肉定位管理中的应用

Scientific title:

The application of a practical and cost-effective marking system in the precise localization and management of colorectal polyps

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:

李伟沣 

研究负责人:

李伟沣 

Applicant:

Weifeng Li 

Study leader:

Weifeng Li 

申请注册联系人电话:

Applicant telephone:

+86 134 1851 9871

研究负责人电话:

Study leader's
telephone:

+86 134 1851 9871

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:

741779693@qq.com

研究负责人电子邮件:

Study leader's E-mail:

741779693@qq.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:

广东省深圳市罗湖区友谊路47号

研究负责人通讯地址:

广东省深圳市罗湖区友谊路47号

Applicant address:

No. 47, Youyi Road, Luohu District, Shenzhen, Guangdong Province

Study leader's address:

No. 47, Youyi Road, Luohu District, Shenzhen, Guangdong Province

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:

深圳市罗湖区人民医院

Applicant's institution:

Shenzhen Luohu District People's Hospital

研究负责人所在单位:

深圳市罗湖区人民医院

Affiliation of the Leader:

Shenzhen Luohu District People's 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:

2025-LHQRMYY-KYLL-029

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:

深圳市罗湖区人民医院科研伦理委员会

Name of the ethic committee:

The Research Ethics Committee of Luohu District People's Hospital, Shenzhen City

伦理委员会批准日期:

Date of approved by ethic committee:

2025-05-19 00:00:00

伦理委员会联系人:

陈倩君

Contact Name of the ethic committee:

Qianjun Chen

伦理委员会联系地址:

广东省深圳市罗湖区友谊路47号

Contact Address of the ethic committee:

No. 47, Youyi Road, Luohu District, Shenzhen, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 755 8220 5691

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:

深圳市罗湖区人民医院

Primary sponsor:

Shenzhen Luohu District People's Hospital

研究实施负责(组长)单位地址:

广东省深圳市罗湖区友谊路47号

Primary sponsor's address:

No. 47, Youyi Road, Luohu District, Shenzhen, Guangdong Province

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):

Country:

China

Province:

Guangdong

City:

单位(医院):

罗湖区人民医院

具体地址:

广东省深圳市罗湖区友谊路47号

Institution
hospital:

Shenzhen Luohu District People's Hospital

Address:

No. 47, Youyi Road, Luohu District, Shenzhen, Guangdong Province

经费或物资来源:

自筹

Source(s) of funding:

Self-raised

研究疾病:

结直肠息肉  

Target disease:

Colorectal polyps

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:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过新型标记法更快找到息肉并进行切除,减少手术操作时间及并发症  

Objectives of Study:

The new marking method enables polyps to be located and removed more quickly, reducing the operation time and complications.

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.第一次肠镜或者第二次肠镜非同一内镜中心诊疗的患者,两次肠镜有其中一次未进行检查过程中录像; 2.年龄小于18或者大于60岁; 3.息肉大于小于0.5cm或者大于2cm; 4. 切息肉时肠道准备波士顿评分小于6分; 5. 第一次肠镜到第二次肠镜间隔时间行肠道手术,包括外科手术,内镜ESD等;或者中间诊断为有影响肠道的疾病,如克罗恩病、溃疡性结肠炎、肠道淋巴瘤等。

Exclusion criteria:

1. Patients who are not treated in the same endoscopy center for the first colonoscopy or the second colonoscopy, and one of the two colonoscopies is not videotaped during the examination; 2. Age less than 18 or more than 60 years old; 3. Polyps larger than less than 0.5cm or larger than 2cm; 4. Boston score of bowel preparation less than 6 points when cutting polyps; 5. Intestinal surgery between the first colonoscopy and the second colonoscopy, including surgery, endoscopic ESD, etc.; Or an intermediate diagnosis of diseases affecting the intestines, such as Crohn's disease, ulcerative colitis, intestinal lymphoma, etc.

研究实施时间:

Study execute time:

From 2025-06-06 00:00:00 To 2026-06-06 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-06-06 00:00:00 To 2026-06-06 00:00:00

干预措施:

Interventions:

组别:

新型标记系统组

样本量:

200

Group:

New Marking System Group

Sample size:

干预措施:

应用新型标记法寻找息肉并行内镜下切除

干预措施代码:

Intervention:

A novel marker method was used to look for polyps and endoscopic excision

Intervention code:

组别:

传统肠镜刻度标记法组

样本量:

200

Group:

Traditional colonoscopy scale marking method Group

Sample size:

干预措施:

传统常用肠镜刻度标记法寻找息肉并切息肉

干预措施代码:

Intervention:

Traditionally, colonoscopy is commonly used to look for polyps and cut them

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):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

深圳市罗湖区人民医院 

单位级别:

三甲 

Institution
hospital:

Shenzhen Luohu District People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

寻找息肉所用时间(min表示)

指标类型:

主要指标

Outcome:

Time taken to find polyps (min)

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:

none

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 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):

随机数字表

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

Table of random numbers

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

Blinding:

None

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:

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2025-06-03 10:24:11