ChiCTR-IIR-16007869 版本V1.0 版本创建时间2016/02/01 10:13:33 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:

ChiCTR-IIR-16007869 

最近更新日期:

Date of Last Refreshed on:

2016-02-01 10:13:17 

注册时间:

Date of Registration:

2016-01-30 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

新型抗反流塑料胆道支架的创新性研发

Public title:

A newly designed antireflux pastic biliary stent

注册题目简写:

English Acronym:

研究课题的正式科学名称:

新型抗反流塑料胆道支架的创新性研发

Scientific title:

A newly designed antireflux pastic biliary stent

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:

陈虹霖 

研究负责人:

胡兵 

Applicant:

Chen Honglin 

Study leader:

Hu Bing 

申请注册联系人电话:

Applicant telephone:

+86 18980458220

研究负责人电话:

Study leader's
telephone:

+86 18980601278

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:

635636337@qq.com

研究负责人电子邮件:

Study leader's E-mail:

hubingnj@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:

成都市武侯区国学巷37号

研究负责人通讯地址:

成都市武侯区国学巷37号

Applicant address:

37 Guoxuexiang, Chengdu, China

Study leader's address:

37 Guoxuexiang, Chengdu, China

申请注册联系人邮政编码:

Applicant postcode:

610041

研究负责人邮政编码:

Study leader's postcode:

610041

申请人所在单位:

四川大学华西医院消化内科

Applicant's institution:

Department of Gastroenterology, West China Hospital, Sichuan University

研究负责人所在单位:

Affiliation of the Leader:

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:

ChiECRCT-20150069

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

中国注册临床试验伦理审查委员会

Name of the ethic committee:

Chinese Ethics Committee of Registering Clinical Trials

伦理委员会批准日期:

Date of approved by ethic committee:

2015-12-13 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

四川大学华西医院消化内科

Primary sponsor:

Department of Gastroenterology, 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 Guoxuexiang, Chengdu, 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):

四川省

市(区县):

Country:

China

Province:

Sichuan

City:

单位(医院):

四川大学华西医院消化内科

具体地址:

成都市武侯区国学巷37号

Institution
hospital:

West China Hospital of Sichuan University

Address:

37 Guoxuexiang, Chengdu, China

经费或物资来源:

Source(s) of funding:

-

研究疾病:

胆道狭窄  

Target disease:

Biliary stricture

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:

I期临床试验 

Study phase:

1

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

明确抗反流支架是否能减少支架置入后反流性胆管炎、延长支架通畅时间,为解除胆道梗阻、改善患者生存质量提供更合理有效的治疗方案。  

Objectives of Study:

To make it clear of whether the antireflux plastic biliary stents can redouce the incidence of refluxing cholangitis and prolong stents' patency time. To provide a more rational and effective therapeutic regimen for relieving biliary obstruction and improving patients' quality of life.

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)胆管狭窄;(2)有胆道梗阻的临床表现;(3)年龄≥18岁;(4)无手术禁忌症。

Inclusion criteria

(1) biliary stricture;
(2) the manifestation of biliary obstruction;
(3) aged greater than 18 years;
(4) no surgical contraindications.

排除标准:

(1)妊娠;(2)年龄<18岁;(3)既往曾行胆道支架置入、十二指肠乳头切开;(4)合并严重心、肺疾病不能耐受操作者;(5)凝血功能障碍。

Exclusion criteria:

(1) pregnancy;
(2) ever biliary stents insertion or sphicterectomy;
(3) with severe respiratory and circulatory system disease;
(4) coagulation disorders

研究实施时间:

Study execute time:

From 2015-09-01 00:00:00 To 2018-03-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2016-03-01 00:00:00 To 2017-03-01 00:00:00

干预措施:

Interventions:

组别:

抗反流塑料支架组

样本量:

19

Group:

anti-reflux plastic stent group

Sample size:

干预措施:

抗反流塑料胆道支架

干预措施代码:

Intervention:

anti-reflux plastic biliary stent

Intervention code:

组别:

传统塑料支架组

样本量:

19

Group:

traditional plastic stent group

Sample size:

干预措施:

传统塑料胆道支架

干预措施代码:

Intervention:

traditional plastic biliary stent

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

四川省 

市(区县):

成都市 

Country:

China

Province:

Sichuan

City:

Chengdu

单位(医院):

四川大学华西医院消化内科 

单位级别:

三甲医院 

Institution
hospital:

Department of Gastroenterology, West China Hospital, Sichuan University

Level of the institution:

Tertiary hospital

测量指标:

Outcomes:

指标中文名:

支架通畅时间

指标类型:

主要指标

Outcome:

Stent patency 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:

技术成功

指标类型:

次要指标

Outcome:

The rate of technical success

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

临床成功

指标类型:

次要指标

Outcome:

The rate of clinical success

Type:

Secondary 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

指标类型:

次要指标

Outcome:

Adverse events

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

患者生存期

指标类型:

次要指标

Outcome:

Patient survival

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:

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):

连续纳入符合纳入与排除标准的患者98例,按照随机数字表将患者随机分为实验组与对照组各49例。

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

Consicutively bring into 98 patients that meet the inclusion and exclusion cretirion and devide those patients into experimental group and control group with 49 patients in each group.

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

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):

四川大学华西医院消化内科

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

Department of Gastroenterology, West China Hospital, Sichuan University

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:

四川大学华西医院消化内科

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Department of Gastroenterology, West China Hospital, Sichuan University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2016-02-01 10:13:17