ChiCTR2500104054 版本V1.0 版本创建时间2025/06/10 15:42:32 中国临床试验注册中心

审核状态:

Project audit state:

通过审核

Successful

注册号:

Registration number:

ChiCTR2500104054 

最近更新日期:

Date of Last Refreshed on:

2025-06-10 15:42:17 

注册时间:

Date of Registration:

2025-06-10 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

全层连续切片法评估CSP及CS-EMR两种不同的结直肠息肉冷切除方法的有效性和安全性

Public title:

Full-layer continuous slicing assessment of the efficacy and safety of two cold resection methods (CSP vs CS-EMR) for colorectal polyps

注册题目简写:

English Acronym:

研究课题的正式科学名称:

全层连续切片法评估CSP及CS-EMR两种不同的结直肠息肉冷切除方法的有效性和安全性

Scientific title:

Full-layer continuous slicing assessment of the efficacy and safety of two cold resection methods (CSP vs CS-EMR) for 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:

洪诗雅 

研究负责人:

张荣春 

Applicant:

Shiya Hong 

Study leader:

Rongchun Zhang 

申请注册联系人电话:

Applicant telephone:

+86 133 1024 4469

研究负责人电话:

Study leader's
telephone:

+86 158 2939 5908

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:

hongsya@sina.com

研究负责人电子邮件:

Study leader's E-mail:

zrc.700502@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:

福建省厦门市湖里区仙岳路3777号

研究负责人通讯地址:

福建省厦门市湖里区仙岳路3777号

Applicant address:

No. 3777, Xianyue Road, Huli District, Xiamen City, Fujian Province

Study leader's address:

No. 3777, Xianyue Road, Huli District, Xiamen City, Fujian Province

申请注册联系人邮政编码:

Applicant postcode:

361000

研究负责人邮政编码:

Study leader's postcode:

361000

申请人所在单位:

厦门弘爱医院

Applicant's institution:

Xiamen Humanity Hospital, Fujian Medical University

研究负责人所在单位:

厦门弘爱医院

Affiliation of the Leader:

Xiamen Humanity Hospital, Fujian 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:

HAXM-MEC-20240903-083-01

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:

厦门弘爱医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Xiamen Humanity Hospital, Fujian Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-03 00:00:00

伦理委员会联系人:

黄艳婷

Contact Name of the ethic committee:

Huang Yanting

伦理委员会联系地址:

厦门市湖里区仙岳路3777号

Contact Address of the ethic committee:

No. 3777, Xianyue Road, Huli District, Xiamen City, Fujian Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 592 526 1060

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:

厦门弘爱医院

Primary sponsor:

Xiamen Humanity Hospital, Fujian Medical University

研究实施负责(组长)单位地址:

福建省厦门市湖里区仙岳路3777号

Primary sponsor's address:

No. 3777, Xianyue Road, Huli District, Xiamen City, Fujian 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):

福建

市(区县):

厦门

Country:

China

Province:

Fujian

City:

Xiamen

单位(医院):

厦门弘爱医院

具体地址:

福建省厦门市湖里区仙岳路3777号

Institution
hospital:

Xiamen Humanity Hospital, Fujian Medical University

Address:

No. 3777, Xianyue Road, Huli District, Xiamen City, Fujian Province

经费或物资来源:

Source(s) of funding:

None

研究疾病:

结直肠息肉  

Target disease:

Colorectal polyp

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:

对比分析CSP及CS-EMR治疗结直肠无蒂息肉的安全性及效果。  

Objectives of Study:

Comparative analysis of the safety and efficacy of CSP and CS-EMR in the treatment of colorectal sessile polyps.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

1.患者年龄20-80岁。2.签署肠镜检查、息肉切除知情同意书。3.通过电子结肠镜检查确诊结直肠息肉,巴黎分型属于IIa、Is、P型息肉,窄带成像腺管表现为工藤分类pitII-IV型,大小为6-15mm,符合CSP治疗指征。其中结直肠息肉的大小由内镜医师使用圈套器导管(直径2.4mm)来测量。因为回收息肉标本需再次进境,规定每位患者仅纳入1枚符合标准的息肉样本。

Inclusion criteria

1.Age 20-80 years. 2.Signed informed consent for colonoscopy and polypectomy. 3.Diagnosis of colorectal polyp(s) by electronic colonoscopy, meeting all of the following characteristics: Paris classification: Type IIa, Is, or P NBI pit pattern: Kudo's classification Type II-IV Size: 6-15 mm (measured endoscopically using snare catheter with 2.4 mm diameter as reference) Deemed appropriate for CSP (Cold Snare Polypectomy) Note: Only one qualifying polyp per patient will be enrolled to ensure specimen retrieval efficiency during repeat scope insertion.

排除标准:

1.不配合采样或未签署知情同意书;2.炎症性肠病;3.消化道肿瘤;4.口服抗凝和/或抗血小板药物;5.妊娠、哺乳期及女性生理期;6.有严重的全身性疾病,如严重的心肺功能或肝肾功能障碍、血液系统、中枢神经或精神疾病;7.需要行血液透析;8.内镜下表现为凹陷性和可疑癌变性病变。9.息肉大于1个以上。10.有蒂息肉,蒂宽度或长度≧10mm。

Exclusion criteria:

1. Not cooperating with sampling or not signing the informed consent form; 2. Inflammatory bowel disease; 3. Tumors of the digestive tract; 4. Oral anticoagulant and/or antiplatelet drugs; 5. Pregnancy, lactation and female menstrual period; 6. Have serious systemic diseases, such as severe cardiopulmonary function or liver and kidney dysfunction, hematologic, central nervous system or psychiatric diseases; 7. Need for hemodialysis; 8. Endoscopic manifestations of pitting and suspicious cancerous lesions. 9. Polyps greater than 1 or more. 10. Peculated polyps, pedicle width or length >= 10mm.

研究实施时间:

Study execute time:

From 2024-09-04 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-09-04 00:00:00 To 2025-12-31 00:00:00

干预措施:

Interventions:

组别:

CSP

样本量:

100

Group:

CSP

Sample size:

干预措施:

行结直肠息肉CSP治疗。

干预措施代码:

Intervention:

CSP treatment of colorectal polyps.

Intervention code:

组别:

CS-EMR

样本量:

100

Group:

CS-EMR

Sample size:

干预措施:

行结直肠息肉CS-EMR治疗。

干预措施代码:

Intervention:

CS-EMR treatment of colorectal polyps.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

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):

厦门弘爱医院 

单位级别:

三级 

Institution
hospital:

Xiamen Humanity Hospital, Fujian Medical University

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

完整切除率

指标类型:

主要指标

Outcome:

Complete resection rate

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:

结直肠息肉组织

组织:

Sample Name:

Colorectal polyp tissue

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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 20 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):

制定序列表(1-200)并将序列表随机排序,如:将随机排序的序列按随机出的顺序依次赋值为患者分组编号,随机序列表1-100号为CSP治疗组,101-200为CS-EMR治疗组。

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

Prepare a sequence table (1-200) and randomly sort the sequence table, such as assigning the randomly sorted sequences as patient group numbers in the order of randomization, random sequence table numbers 1-100 are the CSP treatment group, and 101-200 are the CS-EMR treatment group.

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

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):

试验完成后6个月公开,共享方式: 向研究者联系索取,邮箱:hongsya@sina.com。

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

The results will be made public 1 year after the completion of the trial. Sharing method: Contact the researcher to request access via email: hongsya@sina.com

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, CRF

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:

 2025-06-10 15:42:17