Clinical Efficacy Oberservation of taVNS in the Treatment of Functional Dyspepsia and Its Mechanism of Brain-Gut Axis: a Randomized Controlled Trial.

注册号:

Registration number:

ITMCTR2000003472

最近更新日期:

Date of Last Refreshed on:

2020-07-06

注册时间:

Date of Registration:

2020-07-06

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

耳电针治疗功能性消化不良疗效观察及其调制“脑-肠轴”机制研究

Public title:

Clinical Efficacy Oberservation of taVNS in the Treatment of Functional Dyspepsia and Its Mechanism of Brain-Gut Axis: a Randomized Controlled Trial.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

中国中医科学院2019年中医药 “一带一路”国际合作专项课题

Scientific title:

China Academy of Chinese Medical Sciences, 2019

研究课题的正式科学名称简写:

Scientific title acronym:

研究课题代号(代码):

Study subject ID:

GH201912

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:

ChiCTR2000034492 ; ChiMCTR2000003472

申请注册联系人:

王智

研究负责人:

方继良

Applicant:

Wang Zhi

Study leader:

Fang Jiliang

申请注册联系人电话:

Applicant telephone:

+86 15084904354

研究负责人电话:

Study leader's telephone:

+86 13683338202

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:

wlzyzz@163.com

研究负责人电子邮件:

Study leader's E-mail:

fangmgh@163.com

申请单位网址(自愿提供):

Study leader's 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:

北京市西城区北线阁街5号

研究负责人通讯地址:

北京市西城区北线阁街5号

Applicant address:

5 Beixiange Street, Xicheng District, Beijing, China

Study leader's address:

5 Beixiange Street, Xicheng District, Beijing, 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:

中国中医科学院广安门医院

Applicant's institution:

Guang'anmen Hospital, China Academy of Traditional Chinese Medicine

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

2020-009-KY

伦理委员会批件附件:

Approved file of Ethical Committee:

View

批准本研究的伦理委员会名称:

中国中医科学院广安门医院伦理委员会

Name of the ethic committee:

Ethics Committee of Guang'anmen Hospital, China Academy of Chinese Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2020/4/26 0:00:00

伦理委员会联系人:

乔洁

Contact Name of the ethic committee:

Qiao Jie

伦理委员会联系地址:

北京市西城区北线阁街5号

Contact Address of the ethic committee:

5 Beixiange Street, Xicheng District, Beijing, China

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:

中国中医科学院广安门医院

Primary sponsor:

Guang'anmen Hospital, China Academy of Traditional Chinese Medicine

研究实施负责(组长)单位地址:

北京市西城区北线阁街5号

Primary sponsor's address:

5 Beixiange Street, Xicheng District, Beijing, 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):

北京

市(区县):

西城区

Country:

China

Province:

Beijing

City:

Xicheng District

单位(医院):

中国中医科学院广安门医院

具体地址:

西城区北线阁街5号

Institution
hospital:

Guang'anmen Hospital, China Academy of Traditional Chinese Medicine

Address:

5 Beixiange Street, Xicheng District

经费或物资来源:

中国中医科学院2019年中医药 “一带一路”国际合作专项课题

Source(s) of funding:

China Academy of Chinese Medical Sciences, 2019

研究疾病:

功能性消化不良

研究疾病代码:

Target disease:

functional dyspepsia

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

1.主要目的:观察taVNS治疗FD有效性,进一步研究其调制“脑-肠轴”机制,为taVNS治疗FD提供科学依据。 2.次要目的:通过对临床疗效及客观指标的相关性研究,探索筛查适宜人群的生物学标记。

Objectives of Study:

1. Main aim: To observe the effectiveness of taVNS in the treatment of FD, and to study the mechanism of modulation on "brain-gut axis", so as to provide scientific basis for taVNS in the treatment of FD. 2. Secondary aim: Through invesitgaring the correlation between clinical efficacy and objective indicators, to Screen the suitable population for this treatment with objective biomarker.

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)年龄≥21周岁,≤65周岁者; 2)满足FD诊断、FD亚型标准; 3)自愿参加,并签署知情同意书者; 注:只有同时满足以上4个条件的患者才可纳入本项研究。

Inclusion criteria

1) Aged >= 21 years old, <= 65 years old; 2) Meet FD diagnosis and FD subtype criteria; 3) Those who participate voluntarily and sign the informed consent; Note: Only patients who meet the above four conditions can be included in this study.

排除标准:

1) 近期正在服用促动力药物,如抗胆碱能药或多巴胺能药; 2) 有消化道器质性病变,或有影响消化道动力的全身疾病(如甲亢、糖尿病、慢性肾功能不全、精神和神经系统病变等); 3) 意识不清、曾经有精神病史或正患有精神病的患者; 4) 糖尿病、恶性肿瘤及其他严重消耗性疾病者; 5) 合并有心血管及肝肾功能不全者; 6) 有胃肠手术病史; 7) 计划怀孕、孕妇及哺乳期患者; 8) 对皮肤接触过敏者; 9) 耳甲区皮损严重、耳郭缺如者。 注:凡满足上述任一条件者,予以排除。

Exclusion criteria:

1) Currently taking prokinetic agents, such as anticholinergic or dopaminergic drugs; 2) Organic diseases of the digestive tract, or systemic diseases affecting the dynamics of the digestive tract (e.g. hyperthyroidism, diabetes, chronic renal insufficiency, mental and neurological diseases, etc.); 3) Patients who are unconscious, have a history of mental illness or are suffering from mental illness; 4) Diabetes, malignant tumors and other serious wasting diseases; 5) Patients with cardiovascular and abnormal hepatorenal function; 6) A history of gastrointestinal surgery; 7) Planned pregnancy, pregnant women and lactation patients; 8) Allergic to skin contact; 9) Severe ear armour skin lesion and lack of eardrum. Note: Exclusions are made if any of the above conditions are met.

研究实施时间:

Study execute time:

From 2020-04-30

To      2020-12-31

征募观察对象时间:

Recruiting time:

From 2020-07-10

To      2020-12-31

干预措施:

Interventions:

组别:

对照组

样本量:

20

Group:

Control group

Sample size:

干预措施:

用迷走神经刺激仪刺激上耳舟部

干预措施代码:

Intervention:

the upper ear scaphoid was stimulated with taVNS

Intervention code:

组别:

治疗组

样本量:

20

Group:

treatment group

Sample size:

干预措施:

用迷走神经刺激仪刺激耳甲艇

干预措施代码:

Intervention:

the auricle was stimulated with taVNS

Intervention code:

样本总量 Total sample size : 40

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

北京

市(区县):

西城

Country:

China

Province:

Beijing

City:

Xicheng District

单位(医院):

中国中医科学院广安门医院

单位级别:

三甲

Institution/hospital:

China Academy of Traditional Chinese Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

生活质量评价

指标类型:

次要指标

Outcome:

life quality evaluation

Type:

Secondary indicator

测量时间点:

第0,4,7周

测量方法:

填写相关量表

Measure time point of outcome:

0, 4th, 7th week

Measure method:

Fill in the relevant scale

指标中文名:

中医证候疗效评价

指标类型:

主要指标

Outcome:

Evaluation of overall symptom efficacy

Type:

Primary indicator

测量时间点:

第0,4th,7th周

测量方法:

填写量表

Measure time point of outcome:

0, 4th, 7th week

Measure method:

Fill in the questionnaire

指标中文名:

脑功能检测

指标类型:

主要指标

Outcome:

cerebral function monitor

Type:

Primary indicator

测量时间点:

第0,4,周

测量方法:

fMRi扫描

Measure time point of outcome:

0, 4th week

Measure method:

fMRI scanning

指标中文名:

总体症状疗效评价

指标类型:

主要指标

Outcome:

Evaluation of overall symptom efficacy

Type:

Primary indicator

测量时间点:

第0,4,7周

测量方法:

填写量表

Measure time point of outcome:

0, 4th, 7th week

Measure method:

Fill in the questionnaire

指标中文名:

精神心理疗效评级

指标类型:

次要指标

Outcome:

Psychosocial efficacy rating

Type:

Secondary indicator

测量时间点:

第0,4,7周

测量方法:

填写相关量表

Measure time point of outcome:

0, 4th, 7th week

Measure method:

Fill in the relevant scale

指标中文名:

空腹血清胃泌素

指标类型:

主要指标

Outcome:

GSA

Type:

Primary indicator

测量时间点:

第0,4周

测量方法:

空腹(12小时)抽取静脉血,用放射免疫法测定胃泌素含量

Measure time point of outcome:

0, 4th week

Measure method:

Venous blood was drawn on an empty stomach (12 hours) and gastrin content was determined by radioimmunoassay

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

blood

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:

正在进行

Recruiting

年龄范围:

最小 21
Min age years
最大 65
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

由中国中医科学院临床研究中心的专员负责保管随机方案,随机方案由计算机产生。

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

The random program is kept by the specialist of the Clinical Research Center of Chinese Academy of Chinese Medical Sciences. The random program is generated by computer.

盲法:

对患者施盲,并采取第三者评价盲法。

Blinding:

Blind method for subjects and outcome evaluators

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):

实验完成后6个月内上传实验数据库或者病例报告

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

The experimental database or case report will be uploaded within 6 months after the completion of the experiment

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:

纸质的病例记录表(Case Record Form)和ResMan

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

Case Record Form)、ResMan

数据管理委员会:

Data Managemen Committee:

暂未确定

Not yet

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above