ChiCTR2100051483 版本V1.4 版本创建时间2022/06/12 07:57:05 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:

ChiCTR2100051483 

最近更新日期:

Date of Last Refreshed on:

2021-11-22 19:08:50 

注册时间:

Date of Registration:

2021-09-24 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

注水肠镜作为挽救性措施进行肠镜检查的临床价值

Public title:

Feasibility of salvage colonoscopy by water exchange for failed air-insufflated patients

注册题目简写:

English Acronym:

研究课题的正式科学名称:

水交换肠镜补救失败的注气肠镜的可行性,一项前瞻性随机对照实验

Scientific title:

Feasibility of salvage colonoscopy by water exchange for failed air-insufflated patients: a prospective, randomized, controlled trial

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:

王沫 

研究负责人:

马师洋 

Applicant:

Mo Wang 

Study leader:

Shiyang Ma 

申请注册联系人电话:

Applicant telephone:

15902902440

研究负责人电话:

Study leader's telephone:

13619217342

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:

wangmo_123@foxmail.com

研究负责人电子邮件:

Study leader's E-mail:

shiyangma@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:

陕西省西安市雁塔区朱雀大街205号西安交通大学医学院

研究负责人通讯地址:

陕西省西安市新城区西五路西安交通大学第二附属医院

Applicant address:

school of medicine, Xi’an Jiaotong University, Xi’an, China

Study leader's address:

Division of Gastroenterology, The Second Affiliated Hospital, Xi’an Jiaotong University, Xi’an, China

申请注册联系人邮政编码:

Applicant postcode:

710061

研究负责人邮政编码:

Study leader's postcode:

710001

申请人所在单位:

西安交通大学

Applicant's institution:

Xi’an Jiaotong University

研究负责人所在单位:

西安交通大学第二附属医院

Affiliation of the Leader:

Division of Gastroenterology, The Second Affiliated Hospital, Xi’an Jiaotong 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:

(2016)伦审-研第(006)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:

西安交通大学第二附属医院

Name of the ethic committee:

The Second Affiliated Hospital, Xi’an Jiaotong University

伦理委员会批准日期:

Date of approved by ethic committee:

2016-07-21 00:00:00

伦理委员会联系人:

李涵

Contact Name of the ethic committee:

Han Li

伦理委员会联系地址:

西安市皇城西路30号

Contact Address of the ethic committee:

30 Huangcheng west road, Xi'an

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:

西安交通大学第二附属医院

Primary sponsor:

The Second Affiliated Hospital, Xi'an Jiaotong University

研究实施负责(组长)单位地址:

中国,西安市西五路157号,西安交通大学第二附属医院消化内镜中心

Primary sponsor's address:

157 Xi Wu Road, Xi'an, Shaanxi, 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):

陕西

市(区县):

西安

Country:

China

Province:

Shaanxi

City:

单位(医院):

西安交通大学第二附属医院

具体地址:

中国,西安市西五路157号,西安交通大学第二附属医院消化内镜中心

Institution
hospital:

The Second Affiliated Hospital, Xi'an Jiaotong University

Address:

157 Xiwu Road, Xi'an

经费或物资来源:

自筹

Source(s) of funding:

self finance

Target disease:

colorectal diseases

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探索注水肠镜作为挽救性措施进行肠镜检查的临床价值  

Objectives of Study:

to assess the feasibility of WE colonoscopy as a salvage measure following the failure of standard AI colonoscopy

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

年龄在18-80岁的具有普通结肠镜检查指标的患者,在传统注气结肠镜失败后进行补救。

Inclusion criteria

all 18 to 80-year-old outpatients undergoing for open-access unsedated colonoscopy for routine indications were considered eligible to enter the study. In the scenarios if the maximum pain score of the patients were more than 5 (by the 11-point visual analog scale, with 0-no pain and 10-most severe pain imaginable), or the level of technical difficulty of the procedure as level 3 (subjectively rated by the endoscopists as 1=easy, 2= slightly difficult and 3=extremely difficult) when advancing the scope into the colon, patients are automatically included in this study.

排除标准:

(1)年龄18-80岁;(2)肠道准备极差;(3)并严重的心、肺等疾病;(4)急性消化道出血(不包括痔疮出血);(5)结肠切除术史;(6)严重肠道梗阻或结构性肿瘤;(7)怀孕;(8)凝血功能障碍;(9)拒绝签署或不具备能力签署知情同意书者。

Exclusion criteria:

(1) aged<18 years or >80 years; (2) poor bowel preparation (BBPS<6); (3) severe heart or lung disease; (4) Acute gastrointestinal bleeding; (5) History of colon resection; (6) severe colon stricture or obstructing tumor; (7) current pregnancy; (8) hemodynamic instability; and (9) inability to provide informed consent.

研究实施时间:

Study execute time:

From 2018-01-01 00:00:00 To 2019-01-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-05-01 00:00:00 To 2018-12-31 00:00:00  

干预措施:

Interventions:

组别:

注水组

样本量:

50

Group:

WE group

Sample size:

干预措施:

注水

干预措施代码:

Intervention:

water exchange

Intervention code:

组别:

注气组

样本量:

50

Group:

AI group

Sample size:

干预措施:

注气

干预措施代码:

Intervention:

air infuse

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

陕西 

市(区县):

 

Country:

China 

Province:

Shaanxi 

City:

 

单位(医院):

西安交通大学第二附属医院 

单位级别:

The Second Affiliated Hospital, Xi'an Jiaotong University  

Institution
hospital:

The Second Affiliated Hospital, Xi'an Jiaotong University

Level of the institution:

Tertiary A hospital

测量指标:

Outcomes:

指标中文名:

达盲肠率

指标类型:

主要指标

Outcome:

cecal intubation 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:

到达盲肠的时间

指标类型:

次要指标

Outcome:

time to cecum

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

最大疼痛值

指标类型:

次要指标

Outcome:

max pain score

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

技术难度

指标类型:

次要指标

Outcome:

technical difficulty

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:

无需

组织:

Sample Name:

no

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:

正在进行

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):

使用SPSS软件,设定“种子”数值,再使用随机数字生成器,制作随机数字表,将患者随机分为2组

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

Set the "seed" value by SPSS software, and then make the random number table by the random number generator. The patients are randomly divided into 2 groups.

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:

是否共享原始数据:

IPD sharing

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):

临床试验数据库公共管理平台 (www.medresman.org)

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

ResMan (www.medresman.org)

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:

数据保存与管理由医学统计人员指定数据管理员,采用SPSS软件进行数据保存与管理。为保证数据的准确性,由两个数据录入员独立进行两次录入并核对。 对病例报告表中存在的疑问,数据管理员将产生疑问解答表,并通过临床监查员向研究者发出询问,研究者应尽快解答并返回,数据管理员根据研究者的回答进行数据修改、确认与录入,必要时可以再次发出疑问解答表。

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

Data administrators, who are designated by the medical statisticians, use SPSS software to preserve and manage data . In order to ensure the accuracy of the data, the two data administrators input and check the data in two times independently. As for The questions in the case report form, the data administrator will make the questions answering table, and send inquiries to researchers by CRA, then researchers should answer and return data as soon as possible. The administrator modify, confirm and input according to the answer, they may issue a question answer sheet again if necessary.

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:

 2021-09-24 19:47:27