短款单气囊小肠镜辅助ERCP与超声内镜下胆道引流术治疗Roux-en-Y胆肠吻合术后胆道疾病的疗效比较-一项前瞻性多中心随机对照研究

注册号:

Registration number:

ChiCTR2600118391 

最近更新日期:

Date of Last Refreshed on:

2026-02-04 17:44:33 

注册时间:

Date of Registration:

2026-02-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

短款单气囊小肠镜辅助ERCP与超声内镜下胆道引流术治疗Roux-en-Y胆肠吻合术后胆道疾病的疗效比较-一项前瞻性多中心随机对照研究

Public title:

Comparison of the efficacy of short single-balloon enteroscopy-assisted ERCP and endoscopic ultrasound biliary drainage in the treatment of biliary tract diseases after Roux-en-Y choledochojejunostomy - A prospective multicenter randomized controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

短款单气囊小肠镜辅助ERCP与超声内镜下胆道引流术治疗Roux-en-Y胆肠吻合术后胆道疾病的疗效比较-一项前瞻性多中心随机对照研究

Scientific title:

Comparison of the efficacy of short single-balloon enteroscopy-assisted ERCP and endoscopic ultrasound biliary drainage in the treatment of biliary tract diseases after Roux-en-Y choledochojejunostomy - A prospective multicenter randomized 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:

李耀庭 

研究负责人:

侯森林 

Applicant:

Li Yaoting 

Study leader:

Hou Senlin 

申请注册联系人电话:

Applicant telephone:

+86 18730890789

研究负责人电话:

Study leader's
telephone:

+86 15803219882

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:

996978285@qq.com

研究负责人电子邮件:

Study leader's E-mail:

housenlin2006@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:

河北省石家庄市和平西路215号

研究负责人通讯地址:

河北省石家庄市和平西路215号

Applicant address:

NO. 215 Heping West Road, Shijiazhuang

Study leader's address:

NO. 215 Heping West Road, Shijiazhuang

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:

河北医科大学第二医院

Applicant's institution:

Ethics Committee of the Second Hospital of Hebei Medical University

研究负责人所在单位:

河北医科大学第二医院

Affiliation of the Leader:

The Second Hospital of Hebei 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:

2025-R221-F1

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:

河北医科大学第二医院科研伦理委员会

Name of the ethic committee:

Research Ethics Committee of the second hospital of Hebei Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-11 00:00:00

伦理委员会联系人:

孙惠莲

Contact Name of the ethic committee:

Sun Huilian

伦理委员会联系地址:

河北省石家庄市和平西路215号

Contact Address of the ethic committee:

NO. 215 Heping West Road, Shijiazhuang.

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 311 66002816

伦理委员会联系人邮箱:

Contact email of the ethic committee:

hl_sun_health@163.com

研究实施负责(组长)单位:

河北医科大学第二医院

Primary sponsor:

The Second Hospital of Hebei Medical University

研究实施负责(组长)单位地址:

河北省石家庄市和平西路215号

Primary sponsor's address:

NO. 215 Heping West Road, Shijiazhuang.

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

河北省

市(区县):

Country:

China

Province:

Hebei

City:

单位(医院):

河北医科大学第二医院

具体地址:

河北省石家庄市和平西路215号

Institution
hospital:

The Second Hospital of Hebei Medical University

Address:

NO. 215 Heping West Road, Shijiazhuang.

经费或物资来源:

自选课题(自筹)

Source(s) of funding:

Self-funded

研究疾病:

黄疸;胆管结石;胆道梗阻  

Target disease:

Jaundice; Bile duct stones; Biliary obstruction

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:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

通过对比短款单气囊小肠镜辅助ERCP与超声内镜下胆道引流术治疗Roux-en-Y胆肠吻合术后胆道疾病的技术成功率和临床成功率,探讨Roux-en-Y胆肠吻合术后胆道疾病病人的最佳治疗选择。  

Objectives of Study:

By comparing the technical success rate and clinical success rate of short single-balloon enteroscopy-assisted ERCP and endoscopic ultrasonic-assisted biliary drainage in the treatment of biliary tract diseases after Roux-en-Y choledochojejunostomy, the best treatment option for patients with biliary tract diseases after Roux-en-Y choledochojejunostomy was explored.

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.凝血功能障碍者(INR>1.3)及外周血小板计数明显减少<50x10^9/L; 2.孕妇; 3.结石>1.5cm; 4.胆道高位梗阻; 5.拒绝参与本研究且拒绝签署知情同意书; 6.其他内镜介入治疗禁忌症;

Exclusion criteria:

1. Patients with coagulation dysfunction (INR>1.3) and a significant reduction in peripheral blood plate count <50 × 10^9/L; 2. Pregnant woman; 3. The stone is larger than 1.5cm; 4. High biliary obstruction; 5. Refuse to participate in this study and refuse to sign the informed consent form; 6. Other contraindications for endoscopic interventional therapy;

研究实施时间:

Study execute time:

From 2026-02-15 00:00:00 To 2029-09-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-15 00:00:00 To 2029-09-30 00:00:00

干预措施:

Interventions:

组别:

小肠镜组

样本量:

31

Group:

Colonoscopy group

Sample size:

干预措施:

采用小肠镜进行ERCP

干预措施代码:

Intervention:

ERCP was performed using enteroscopy

Intervention code:

组别:

EUS-BD组

样本量:

31

Group:

EUS-BD group

Sample size:

干预措施:

采用EUS-BD进行治疗

干预措施代码:

Intervention:

Treatment was carried out using EUS-BD

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

河北医科大学第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Hospital of Hebei Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

上海市 

市(区县):

 

Country:

China

Province:

Shanghai

City:

单位(医院):

上海东方肝胆外科医院 

单位级别:

三级甲等 

Institution
hospital:

Shanghai Eastern Hepatobiliary Surgery Hospital

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

河北省 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

南京医科大学附属第二医院 

单位级别:

三级甲等 

Institution
hospital:

The Second Affiliated Hospital of Nanjing Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床成功率

指标类型:

主要指标

Outcome:

Clinical success 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:

技术成功率

指标类型:

主要指标

Outcome:

Technical success 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:

手术时间

指标类型:

次要指标

Outcome:

Operation time

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

手术费用

指标类型:

次要指标

Outcome:

surgical expenses

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:

NA

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 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):

采用中央随机化分组,随机化序列将由随机数字生成器生成,研究人员无法访问。

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

Central randomization grouping is adopted, and the randomization sequence will be generated by a random number generator, which is inaccessible to researchers.

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:

单盲

Blinding:

Single blind study

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):

No

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:

无/No

注册人:

Name of Registration:

 2026-02-04 17:44:09