利那洛肽在便秘患者行结肠镜检前肠道准备中的应用

注册号:

Registration number:

ChiCTR2400081524 

最近更新日期:

Date of Last Refreshed on:

2024-03-04 14:52:20 

注册时间:

Date of Registration:

2024-03-04 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

利那洛肽在便秘患者行结肠镜检前肠道准备中的应用

Public title:

Application of linaclotide in bowel preparation before colonoscopy in patients with constipation

注册题目简写:

English Acronym:

研究课题的正式科学名称:

利那洛肽在便秘患者行结肠镜检前肠道准备中的应用

Scientific title:

Application of linaclotide in bowel preparation before colonoscopy in patients with constipation

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:

徐浩馨 

研究负责人:

徐红 

Applicant:

Xu Haoxin 

Study leader:

Xu Hong 

申请注册联系人电话:

Applicant telephone:

+86 188 4579 2032

研究负责人电话:

Study leader's
telephone:

+86 137 5666 1648

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:

1275345494@qq.com

研究负责人电子邮件:

Study leader's E-mail:

x_hong@jlu.edu.cn

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:

吉林大学白求恩第一医院

研究负责人通讯地址:

吉林大学白求恩第一医院

Applicant address:

The First Hospital of Jilin University

Study leader's address:

The First Hospital of Jilin University

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:

吉林大学白求恩第一医院

Applicant's institution:

The First Hospital of Jilin University

研究负责人所在单位:

吉林大学白求恩第一医院

Affiliation of the Leader:

The First Hospital of Jilin 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:

23K275-001

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:

吉林大学第一医院伦理委员会

Name of the ethic committee:

Ethics Committee of the First Hospital of Jilin University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-12-27 00:00:00

伦理委员会联系人:

郭迪

Contact Name of the ethic committee:

Guo Di

伦理委员会联系地址:

吉林省长春市新民大街1号吉林大学第一医院3号楼1楼伦理委员会办公室

Contact Address of the ethic committee:

Office of the Ethics Committee on the 1st Floor, Building 3, the First Hospital of Jilin University, No. 1 Xinmin Street, Changchun City, Jilin Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 431 8878 2013

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:

吉林大学白求恩第一医院

Primary sponsor:

The First Bethune Hospital of Jilin University

研究实施负责(组长)单位地址:

中国吉林省长春市新民大街1号

Primary sponsor's address:

1 Xinmin Dajie, Changchun, Jilin 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):

吉林

市(区县):

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学白求恩第一医院

具体地址:

中国吉林省长春市新民大街1号

Institution
hospital:

The First Bethune Hospital of Jilin University

Address:

1 Xinmin Dajie, Changchun, Jilin Province, China

经费或物资来源:

吉林大学白求恩第一医院

Source(s) of funding:

The First Bethune Hospital of Jilin University

研究疾病:

肠道准备  

Target disease:

bowel preparation

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:

上市后药物 

Study phase:

4

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

评价利那洛肽在便秘患者结肠镜检查肠道准备中的作用。  

Objectives of Study:

To assess the role of linaherotide in bowel preparation for colonoscopy in patients with constipation.

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:

受试者排除标准:(试验前,受试者若满足以下任意一项要求则不可入组)
(1)严重的心肺功能不全、肾功能衰竭或者半年内有脑卒中或心梗病史;
(2)腹部或盆腔外科手术史;
(3)妊娠及哺乳期妇女;
(4)BMI>28、BMI<18.5、炎症性肠病或肠梗阻等肠道准备高危因素;
(5)出凝血功能异常或7天内服用抗血小板或抗凝药;
(6)有结直肠癌的报警症状及体征:便血、黑便、不明原因贫血及体重降低、腹部包块、直肠指检阳性;或影像及实验室检查高度怀疑结直肠癌;
(7)已明确有结肠息肉;
(8)粪便布里斯托评分7分(水状,无固体块),考虑腹泻;
(9)60天内曾参与其他干预性临床试验。

Exclusion criteria:

(1) history of stroke or acute myocardial infarction (within 6 months), severe heart failure (New York Heart Association class II–IV), chronic renal failure (stage 2–5)
(2) history of abdominal or pelvic surgery
(3) patients who were pregnant or breastfeeding during the study period
(4) BMI>28,BMI<18.5,risk factors for bowel preparation, such as inflammatory bowel disease or intestinal obstruction
(5) history aspirin, warfarin, or other anticoagulant drugs use, or history of blood coagulation disorders
(6) alarm symptoms and signs of colorectal cancer: hematochezia, melena, anemia of unknown cause and weight loss, abdominal mass, positive digital rectal test; or imaging and laboratory tests with high suspicion of colorectal cancer;
(7) colonic polyps have been identified
(8) Bristol Stool Scale score 7 (watery, no solid mass), considered diarrhoea;
(9) patients who were participating in other clinical trials in 60 days or patients who did not provide written informed consent.

研究实施时间:

Study execute time:

From 2023-12-29 00:00:00 To 2024-06-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-01-02 00:00:00 To 2024-06-30 00:00:00

干预措施:

Interventions:

组别:

A组:3L聚乙二醇+利那诺肽(舒泰清-复方聚乙二醇电解质散Ⅳ+令泽舒)

样本量:

160

Group:

A:3L-PEG+linaclotide

Sample size:

干预措施:

A组:患者需在结肠镜检查前3天每天首餐前30分钟服用1粒利那洛肽(290ug/粒),连服3天,结肠镜当天不服用。在检查前一天晚上20点服用1L PEG溶液,于1-4h内服完;于肠镜检查前6h服用2L PEG溶液作常规肠道准备

干预措施代码:

Intervention:

A:Patients need to take 1 capsule of linaclotide (290ug/capsule) 30 minutes before the first meal every day 3 days before colonoscopy for 3 days, and do not take it on the day of colonoscopy. Take 1L of PEG solution at 20 o'clock the night before the examination and finish it within 1-4 hours; Take 2L of PEG solution 6 hours before colonoscopy for routine bowel preparation

Intervention code:

组别:

B组:4L聚乙二醇(舒泰清-复方聚乙二醇电解质散Ⅳ)

样本量:

160

Group:

B:4L-PEG

Sample size:

干预措施:

B组:患者不服用利那洛肽。在检查前一天晚上20点服用2L PEG溶液,于1-4h内服完;于肠镜检查前6h服用2L PEG溶液作常规肠道准备

干预措施代码:

Intervention:

B:Patients do not take linacretide. Take 2L of PEG solution at 20 o'clock the night before the examination, and finish within 1-4 hours; Take 2L of PEG solution 6 hours before colonoscopy for routine bowel preparation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

吉林 

市(区县):

 

Country:

China

Province:

Jilin

City:

单位(医院):

吉林大学白求恩第一医院 

单位级别:

三甲 

Institution
hospital:

The First Bethune Hospital of Jilin University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肠道准备合格率

指标类型:

主要指标

Outcome:

Intestinal preparation pass rate

Type:

Primary indicator

测量时间点:

测量方法:

BBPS评分,每个肠道评分均≥2分,总分≥6分

Measure time point of outcome:

Measure method:

BBPS: Each bowel score is ≥ 2 The total score ≥ 6 points

指标中文名:

肠道准备优秀率

指标类型:

次要指标

Outcome:

Excellent rate of bowel preparation

Type:

Secondary indicator

测量时间点:

测量方法:

BBPS评分,每个肠道评分均≥2分,总分≥8分

Measure time point of outcome:

Measure method:

BBPS: Each bowel score is ≥ 2 The total score ≥ 8 points

指标中文名:

结肠息肉检出率

指标类型:

次要指标

Outcome:

Colon polyp detection rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

结肠腺瘤检出率

指标类型:

次要指标

Outcome:

Detection rate of colon adenoma

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

盲肠插镜率

指标类型:

主要指标

Outcome:

Reccal insertion 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:

结肠镜操作时间

指标类型:

主要指标

Outcome:

Colonoscopy operation 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:

不良反应评价

指标类型:

次要指标

Outcome:

Evaluation of adverse reactions

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道准备方案愿意重复率

指标类型:

次要指标

Outcome:

Bowel preparation regimen is willing to repeat rate

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:

不使用

组织:

Sample Name:

Not used

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 75 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):

本试验采用完全随机法,电脑产生随机数字表,随机分配受检者进入试验组或对照组。

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

This trial used a complete random method, computer-generated random number tables, and randomly assigned subjects to the experimental group or control group.

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 内窥镜医师盲法

Blinding:

Endoscopist blinding

是否共享原始数据:

IPD sharing

是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):

2024年9月 网络平台 ResMan 网站:http://www.medresman.org.cn/uc/index.aspx

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

2024.09 ResMan Reaserch Manager http://www.medresman.org.cn/uc/index.aspx

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:

病例记录表由专人填写 ResMan 网站:http://www.medresman.org.cn/uc/index.aspx

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

the Case Record Form is completed by a special person ResMan Reaserch Manager http://www.medresman.org.cn/uc/index.aspx

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-03-04 14:51:48