ChiCTR2300077293 版本V1.1 版本创建时间2024/05/18 20:56:29 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:

ChiCTR2300077293 

最近更新日期:

Date of Last Refreshed on:

2023-11-03 14:51:23 

注册时间:

Date of Registration:

2023-11-03 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

经皮经肝肝门胆管(I/II级胆管)通道的建立对肝门胆管狭窄/闭锁的微创治疗研究

Public title:

The establishment of percutaneous transhepatic hepaticoenterostomy (I/II-level bile duct) channels for minimally invasive treatment research of hepatic duct stenosis/obstruction at the hepatic hilum

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经皮经肝肝门胆管(I/II级胆管)通道的建立对肝门胆管狭窄/闭锁的微创治疗研究

Scientific title:

The establishment of percutaneous transhepatic hepaticoenterostomy (I/II-level bile duct) channels for minimally invasive treatment research of hepatic duct stenosis/obstruction at the hepatic hilum

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:

陈瑞 

研究负责人:

周荣幸 

Applicant:

Rui Chen 

Study leader:

Rongxing Zhou 

申请注册联系人电话:

Applicant telephone:

+86 135 1651 8139

研究负责人电话:

Study leader's telephone:

+86 189 8060 2218

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:

gdwkcr@163.com

研究负责人电子邮件:

Study leader's E-mail:

rongxingzhou@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:

四川省成都市武侯区国学巷37号

研究负责人通讯地址:

四川省成都市武侯区国学巷37号

Applicant address:

37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province, China

Study leader's address:

37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province, China

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:

四川大学华西医院

Applicant's institution:

West China Hospital, Sichuan University

研究负责人所在单位:

四川大学华西医院

Affiliation of the Leader:

West China Hospital, Sichuan University

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2023年审(1133)号

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:

四川大学华西医院生物医学伦理审查委员会

Name of the ethic committee:

Sichuan University West China Hospital Biomedical Ethics Review Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2023-08-08 00:00:00

伦理委员会联系人:

邓绍林

Contact Name of the ethic committee:

Shaoling Deng

伦理委员会联系地址:

四川省成都市武侯区国学巷37号老八教412~413室

Contact Address of the ethic committee:

Room 412-413, Old Building 8, No. 37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 28 8542 3237

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:

四川大学华西医院

Primary sponsor:

West China Hospital, Sichuan University

研究实施负责(组长)单位地址:

四川省成都市武侯区国学巷37号

Primary sponsor's address:

37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province, 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):

四川

市(区县):

成都

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院

具体地址:

四川省成都市武侯区国学巷37号

Institution
hospital:

West China Hospital, Sichuan University

Address:

37 Guoxue Lane, Wuhou District, Chengdu City, Sichuan Province, China

经费或物资来源:

四川大学华西医院

Source(s) of funding:

West China Hospital, Sichuan University

Target disease:

hepatic duct stenosis/obstruction at the hepatic hilum

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

探究通过超声引导下肝门胆管路径经皮经肝穿刺胆道镜治疗胆道狭窄的可行性及安全性,并总结出肝门区路径胆管穿刺的规范流程  

Objectives of Study:

To validate the safety and feasibility of percutaneous transhepatic cholangioscopy (PTCS) in the hepatic hilum by conducting ultrasound-guided PTCS for the treatment of bile duct strictures in the hepatic hilum, and summary a standardized procedure for percutaneous transhepatic cholangioscopy in the hepatic hilum.

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术前经CT、磁共振胰胆管造影、胆道造影等检查确诊为肝门BS或BA;; ②年龄为18-70岁; ③一般情况良好,无重要脏器器质性损害和功能障碍,能耐受全身麻醉和开腹手术者; ④术前肝功能Child-Pugh A级或者Child-Pugh B级; ⑤凝血功能正常; ⑥患者及家属知情同意。

Inclusion criteria

1.Preoperative confirmation of biliary atresia (BA) or biliary stenosis (BS) through CT, magnetic resonance cholangiopancreatography (MRCP), and cholangiography examinations; 2.Age between 18 and 70 years old; 3.General good health, absence of significant organ structural damage or functional impairments, and the ability to tolerate general anesthesia and open surgery; 4.Preoperative liver function categorized as Child-Pugh Class A or Child-Pugh Class B; 5.Normal coagulation function; I6.nformed consent from the patient and their family members.

排除标准:

①患者有重要脏器器质性损害和功能障碍,不能耐受全身麻醉和开腹手术者; ②术前肝功能Child-Pugh C级; ③凝血功能异常; ④急性梗阻性化脓性胆管炎需要急诊手术患者; ⑤伴有肝脏萎缩或者肝内胆管癌变患者。

Exclusion criteria:

1.Patients with significant organ structural damage and functional impairments who cannot tolerate general anesthesia and open surgery; 2.Preoperative liver function categorized as Child-Pugh Class C; 3.Abnormal coagulation function; 4.Patients requiring emergency surgery for acute obstructive suppurative cholangitis; 5.Patients with liver atrophy or intrahepatic bile duct carcinoma.

研究实施时间:

Study execute time:

From 2023-07-20 00:00:00 To 2025-06-20 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-09-01 00:00:00 To 2025-06-20 00:00:00  

干预措施:

Interventions:

组别:

暴露组(超声引导下肝门胆管路径经皮经肝胆道镜治疗胆道狭窄)

样本量:

40

Group:

exposure group (ultrasound-guided percutaneous transhepatic cholangioscopy (PTCS) for the treatment of bile duct strictures at the hepatic hilum)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

对照组(超声引导下末梢胆管路径经皮经肝胆道镜治疗胆道狭窄)

样本量:

30

Group:

control group (ultrasound-guided percutaneous transhepatic cholangioscopy (PTCS) for the treatment of bile duct strictures at the peripheral bile duct)

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:

中华人民共和国

省(直辖市):

四川 

市(区县):

成都 

Country:

China 

Province:

Sichuan 

City:

Chengdu 

单位(医院):

四川大学华西医院 

单位级别:

三甲 

Institution
hospital:

West China Hospital, Sichuan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

穿刺成功率

指标类型:

主要指标

Outcome:

success rate of puncture

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 occurrence 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:

结石残余率

指标类型:

主要指标

Outcome:

residual stone 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:

胆道狭窄/ 胆道闭锁复发率

指标类型:

主要指标

Outcome:

recurrence rate of hepatic duct stenosis/obstruction

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院时间

指标类型:

主要指标

Outcome:

hospitalization duration

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

住院费用

指标类型:

主要指标

Outcome:

inpatient expenses

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:

胆汁

组织:

Sample Name:

Bile

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 70 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):

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:

公开/Public

盲法:

Blinding:

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

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):

论文发表后即公开原始数据。试验的原始数据上传至中国临床试验注册中心的ResMan原始数据共享平台(IPD共享平台),http://www.medresman.org.cn

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

The original data will be made public once the paper is published.The original data of the trial will be uploaded to the ResMan, http://www.medresman.org.cn

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:

 2023-11-03 14:50:53