正镜直视逐层剥离法在消化道黏膜剥离中的应用

注册号:

Registration number:

ChiCTR2500100828 

最近更新日期:

Date of Last Refreshed on:

2025-04-15 17:58:16 

注册时间:

Date of Registration:

2025-04-15 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

正镜直视逐层剥离法在消化道黏膜剥离中的应用

Public title:

The Application of Direct Endoscopic Layer-by-Layer Dissection Technique in Gastrointestinal Mucosal Dissection

注册题目简写:

English Acronym:

研究课题的正式科学名称:

正镜直视逐层剥离法在消化道黏膜剥离中的应用

Scientific title:

The Application of Direct Endoscopic Layer-by-Layer Dissection Technique in Gastrointestinal Mucosal Dissection

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:

刘露 

研究负责人:

刘露 

Applicant:

Liu Lu 

Study leader:

Liu Lu 

申请注册联系人电话:

Applicant telephone:

+86 189 0091 2132

研究负责人电话:

Study leader's
telephone:

+86 189 0091 2132

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:

liulucmu4@163.com

研究负责人电子邮件:

Study leader's E-mail:

liulucmu4@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:

辽宁省沈阳市皇姑区崇山东路4号

研究负责人通讯地址:

辽宁省沈阳市皇姑区崇山东路4号

Applicant address:

4 Chongshan Road East, Huanggu District, Shenyang, Liaoning

Study leader's address:

4 Chongshan Road East, Huanggu District, Shenyang, Liaoning

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:

中国医科大学附属第四医院消化内镜科

Applicant's institution:

Department of Gastroenterology, The Fourth Affiliated Hospital of China Medical University

研究负责人所在单位:

中国医科大学附属第四医院消化内镜科

Affiliation of the Leader:

Department of Gastroenterology, The Fourth Affiliated Hospital of China 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:

EC-2025-KS-100

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:

中国医科大学附属第四医院伦理委员会

Name of the ethic committee:

The Ethics Committee of the Fourth Affiliated Hospital of China Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-08 00:00:00

伦理委员会联系人:

赵海英

Contact Name of the ethic committee:

Zhao Haiying

伦理委员会联系地址:

辽宁省沈阳市皇姑崇山东路4号

Contact Address of the ethic committee:

4 Chongshan Road East, Huanggu District, Shenyang, Liaoning

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 24 6257 1549

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:

中国医科大学附属第四医院

Primary sponsor:

The Fourth Affiliated Hospital of China Medical University

研究实施负责(组长)单位地址:

辽宁省沈阳市皇姑崇山东路4号

Primary sponsor's address:

4 Chongshan Road East, Huanggu District, Shenyang, Liaoning

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

辽宁

市(区县):

沈阳

Country:

China

Province:

Liaoning

City:

Shenyang

单位(医院):

中国医科大学附属第四医院

具体地址:

皇姑区崇山东路4号

Institution
hospital:

The Fourth Affiliated Hospital of China Medical University

Address:

4 Chongshan Road East, Huanggu District

经费或物资来源:

自筹

Source(s) of funding:

Self-financing

研究疾病:

消化道黏膜及黏膜下病变  

Target disease:

Mucosal and submucosal lesions of the digestive tract

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

评估正镜直视逐层剥离法在消化道黏膜及黏膜下病变微创治疗中的安全性、有效性及技术优势,明确其临床价值。  

Objectives of Study:

To evaluate the safety, efficacy and technical advantages of the orthoscopic direct vision layer-by-layer peeling method in the minimally invasive treatment of gastrointestinal mucosal and submucosal lesions, and to clarify its clinical value.

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.月经期、妊娠期、哺乳期妇女; 2.既往胃、结直肠外科手术史; 3.合并心脑血管、肺、肝、肾等严重器质性疾病者; 4.合并血液病、凝血功能障碍者; 5.合并炎症性肠病病者; 6.术前1周内服用抗凝药物史者; 7.在四周内注册参加其他临床试验。 8.符合内镜下切除 SMT 的禁忌证:①明确发生淋巴结或远处转移的病变。②对于部分明确发生淋巴结或远处转移的SMT,为获取病理需大块活检,可视为相对禁忌证。③经过详细的术前评估,确定为一般情况差、无法耐受内镜手术者。

Exclusion criteria:

1.Menstruating, pregnant, breastfeeding women; 2.history of previous gastric and colorectal surgery; 3.people with serious organic diseases such as cardiovascular, cerebrovascular, pulmonary, hepatic, renal; 4.people with hematologic diseases and coagulation disorders; 5.people with inflammatory bowel disease; 6.people with history of anticoagulant medication taken within one week before the operation; 7.people who are enrolled in other clinical trials within four weeks. 8.Contraindications for endoscopic resection of SMT: (1). For lesions with definite lymph node or distant metastasis. (2)For some SMT with definite lymph node or distant metastasis, large biopsy is required to obtain pathology, which can be regarded as a relative contraindication.;(3)After detailed preoperative evaluation, it is determined that the general condition is poor and cannot tolerate endoscopic surgery.

研究实施时间:

Study execute time:

From 2025-04-20 00:00:00 To 2027-04-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-04-20 00:00:00 To 2027-03-31 00:00:00

干预措施:

Interventions:

组别:

全程正镜直视组

样本量:

500

Group:

The whole process is in the mirror and looks directly at the group

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

术中非全程正镜直视法操作组

样本量:

500

Group:

Surgical operation was not performed full orthoscopic visualization

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

中国医科大学附属第四医院 

单位级别:

三甲 

Institution
hospital:

The Fourth Affiliated Hospital of China Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳医学院附属二四二医院 

单位级别:

三级 

Institution
hospital:

242 Hospital Affiliated to Shenyang Medical College

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳医学院附属第二医院 

单位级别:

三甲 

Institution
hospital:

No2 Hospital Affiliated to Shenyang Medical College

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

丹东市中心医院 

单位级别:

三甲 

Institution
hospital:

Dandong Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

北部战区空军医院 

单位级别:

三甲 

Institution
hospital:

No.463 Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

鞍山岫岩满族自治县中心人民医院 

单位级别:

三甲 

Institution
hospital:

Anshan Xiuyan Manzu Autonomous County Central People's Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

凤城市中心医院 

单位级别:

三级 

Institution
hospital:

Fengcheng Central Hospital

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳航天医院 

单位级别:

二级 

Institution
hospital:

Shenyang Aerospace Hospital

Level of the institution:

Secondary

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

东北国际医院皇姑院区 

单位级别:

三级 

Institution
hospital:

Northeast International Hospital

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

鞍山市中心医院 

单位级别:

三甲 

Institution
hospital:

Anshan Center Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳市第四医院 

单位级别:

三甲 

Institution
hospital:

The Fourth People’s Hospital of Shenyang

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

锦州医科大学附属第一医院 

单位级别:

三甲 

Institution
hospital:

the First Affiliated Hospital of Jinzhou Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

铁岭市中心医院 

单位级别:

三甲 

Institution
hospital:

Tieling Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

辽阳市中心医院 

单位级别:

三甲 

Institution
hospital:

LIaoyang City Central Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

辽宁 

市(区县):

 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳市第一人民医院 

单位级别:

三级 

Institution
hospital:

The First People’s Hospital of Shenyang

Level of the institution:

Tertiary

国家:

中国

省(直辖市):

辽宁 

市(区县):

沈阳市 

Country:

China

Province:

Liaoning

City:

单位(医院):

沈阳市第六人民医院 

单位级别:

三级 

Institution
hospital:

The Sixth People’s Hospital of Shenyang

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

手术时间

指标类型:

主要指标

Outcome:

Operative time

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

并发症发生率

指标类型:

主要指标

Outcome:

Complication rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

切除完整率

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:

指标中文名:

住院天数

指标类型:

次要指标

Outcome:

Hospitalization days

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

WBC

指标类型:

次要指标

Outcome:

WBC

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

牵引方式使用情况

指标类型:

次要指标

Outcome:

Usage of traction methods

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

病理类型

指标类型:

次要指标

Outcome:

pathology

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:

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 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):

无随机

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:

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(Case Record Form, CRF)

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:

无/No

注册人:

Name of Registration:

 2025-04-15 17:57:37