ChiCTR2300070196 版本V1.1 版本创建时间2023/07/15 16:20:26 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:

ChiCTR2300070196 

最近更新日期:

Date of Last Refreshed on:

2023-04-04 16:41:25 

注册时间:

Date of Registration:

2023-04-04 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

经耳迷走神经刺激治疗轻中度溃疡性结肠炎的疗效和机制研究

Public title:

The efficacy and mechanism of transauricular vagus nerve stimulation in the treatment of mild to moderate ulcerative colitis

注册题目简写:

English Acronym:

研究课题的正式科学名称:

经耳迷走神经刺激治疗轻中度溃疡性结肠炎的疗效和机制研究

Scientific title:

The efficacy and mechanism of transauricular vagus nerve stimulation in the treatment of mild to moderate ulcerative colitis

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:

刘杰 

研究负责人:

余跃 

Applicant:

Jie Liu 

Study leader:

Yue Yu 

申请注册联系人电话:

Applicant telephone:

18755196561

研究负责人电话:

Study leader's telephone:

13856238991

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:

feixilj@mail.ustc.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

yuyuedoctor@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:

安徽省合肥市庐阳区庐江路17号安徽省立医院

研究负责人通讯地址:

安徽省合肥市庐阳区庐江路17号安徽省立医院

Applicant address:

17 Lujiang Road, Luyang District, Hefei, Anhui, China

Study leader's address:

17 Lujiang Road, Luyang District, Hefei, Anhui, 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:

安徽省立医院

Applicant's institution:

Anhui Provincial Hospital

研究负责人所在单位:

安徽省立医院

Affiliation of the Leader:

Anhui Provincial Hospital

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:

2022KY伦审第362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:

中国科学技术大学附属第一医院医学研究伦理委员会

Name of the ethic committee:

Medical Research Ethics Committee of the First Affiliated Hospital of the University of Science and Technology of China

伦理委员会批准日期:

Date of approved by ethic committee:

2023-01-11 00:00:00

伦理委员会联系人:

胡怡然

Contact Name of the ethic committee:

Hu Yiran

伦理委员会联系地址:

合肥市庐江路17号

Contact Address of the ethic committee:

17 Lujiang Road, Luyang District

伦理委员会联系人电话:

Contact phone of the ethic committee:

0551-62282931

伦理委员会联系人邮箱:

Contact email of the ethic committee:

ahslyynqxhk@163.com

研究实施负责(组长)单位:

中科大附属第一医院安徽省立医院消化内科

Primary sponsor:

Department of Gastroenterology, The First Affiliated Hospital of USTC Anhui Provincial Hospital

研究实施负责(组长)单位地址:

安徽省合肥市庐江路17号

Primary sponsor's address:

17 Lujiang Road, Hefei, Anhui

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

安徽省

市(区县):

Country:

China

Province:

Anhui

City:

单位(医院):

安徽省立医院

具体地址:

庐阳区庐江路17号

Institution
hospital:

Anhui Provincial Hospital

Address:

17 Lujiang Road, Luyang District

经费或物资来源:

安徽省对外科技合作计划项目(项目编号:1604b0602021)

Source(s) of funding:

Anhui foreign science and Technology Cooperation Program (1604b06020221)

Target disease:

ulcerative colitis

Target disease code:

研究类型:

干预性研究

Study type:

Interventional 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:

随机平行对照 

Study design:

Parallel 

研究目的:

1.研究经耳迷走神经刺激是否会影响溃疡性结肠炎(UC)患者的症状; 2.研究经耳迷走神经刺激是否会影响患者血清炎症介质水平; 3.探讨经耳迷走神经刺激治疗UC患者的相关机制。  

Objectives of Study:

1. To study whether auditory vagus nerve stimulation can affect the symptoms of patients with ulcerative colitis (UC); 2. To study whether transeural vagal nerve stimulation can affect the level of serum inflammatory mediators in patients; 3. To explore the relevant mechanism of the treatment of UC patients with transeural vagal nerve stimulation.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

符合中重度溃疡性结肠炎诊断标准患者,其中症状严重程度评分mayo score6-12分

Inclusion criteria

Patients who meet the diagnostic criteria for moderate and severe ulcerative colitis, with the symptom severity score of 6 to 12 points

排除标准:

有腹部手术史者;消化系统器质性疾病(包括息肉、炎症性肠病、肿瘤、乳糜泻、乳糖不耐受等);B超检查患肝胆胰疾病;患有高血压且血压控制不稳定者;有糖尿病、甲状腺疾病、系统性硬化症、系统性红斑狼疮等病史者;孕妇、哺乳期妇女或计划怀孕者

Exclusion criteria:

Have a history of abdominal surgery; Organic diseases of digestive system (including polyps, inflammatory bowel diseases, tumors, celiac disease, lactose intolerance, etc.); B ultrasonic examination of patients with hepatobiliary and pancreatic diseases; People with hypertension and unstable blood pressure control; Have a history of diabetes, thyroid disease, systemic sclerosis, systemic lupus erythematosus, etc; Pregnant, lactating or planned pregnancy

研究实施时间:

Study execute time:

From 2023-05-01 00:00:00 To 2024-05-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-05-01 00:00:00 To 2023-12-01 00:00:00  

干预措施:

Interventions:

组别:

实验组

样本量:

15

Group:

experimental group

Sample size:

干预措施:

经耳迷走神经刺激

干预措施代码:

Intervention:

transauricular vagus nerve stimulation

Intervention code:

组别:

对照组

样本量:

15

Group:

control group

Sample size:

干预措施:

耳旁刺激

干预措施代码:

Intervention:

sham stimulation

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

安徽省 

市(区县):

 

Country:

China 

Province:

Anhui 

City:

 

单位(医院):

安徽省立医院 

单位级别:

三甲 

Institution
hospital:

Anhui Provincial Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

溃疡性结肠炎患者症状评分

指标类型:

主要指标

Outcome:

Mayo score

Type:

Primary indicator

测量时间点:

治疗两周

测量方法:

住院评估

Measure time point of outcome:

2 weeks

Measure method:

inpatients evaluation

指标中文名:

IBD生活质量评分

指标类型:

次要指标

Outcome:

IBD quality of life 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:

血清神经递质TNF,IL-10

指标类型:

次要指标

Outcome:

Serum neurotransmitter TNF, IL-10

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血生化指标

指标类型:

次要指标

Outcome:

Blood biochemical indicators

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:

粪便

组织:

Sample Name:

Fecal bacteria

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

标本中文名:

血液

组织:

Sample Name:

plasma

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age 60 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):

采用区组,随机,平行对照,由中心专业统计人员(编盲者)负责用 SAS 软件产生中心编码分配随机数字、试验病例分配随机数字、处理组分配随机数字,以及试验病例随机编码表。并大致按1:1比例随机分为两组:试验组与对照组。

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

Block, random and parallel control were used. The professional statisticians (blinders) of the center were responsible for generating the random number assigned by the center code, the random number assigned by the test case.

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:

本次研究属单盲试验,由中心专业统计人员进行编盲,研究对象不了解试验分组情况。

Blinding:

This study was a single blind trial, which was blinded by the professional statisticians of the center, and the subjects did not understand the grouping of the trials.

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):

项目组根据研究进程择期选择具体方式公开原始数据

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

The project team chooses specific ways to disclose the original data according to the research process.

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:

研究者根据受试者的原始观察记录,将数据及时完整正确清晰地载入病例报告表,录入采用相应的数据库系统双人双机录入,之后对数据库进行两次对比,电子数据文件分类保存,并有多个备份保存于不同磁盘或不同介质上,妥善保存,防止损坏。

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

According to the original observation records of the subjects, the data were loaded into the case report form in time, completely, correctly and clearly. The data were input by the corresponding database system with two persons and two computers. After that, the database was compared twice. The electronic data files were classified and saved, and multiple backups were saved on different disks or different media. The data were stored properly to prevent damage.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-04-04 16:40:59