肠道微生态重建对孤独症儿童症状的改善及机制研究

注册号:

Registration number:

ChiCTR2200055207 

最近更新日期:

Date of Last Refreshed on:

2023-01-15 23:56:00 

注册时间:

Date of Registration:

2022-01-03 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

肠道微生态重建对孤独症儿童症状的改善及机制研究

Public title:

Improvement and mechanism of intestinal microecological reconstruction on symptoms in children with autism

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肠道微生态重建对孤独症儿童症状的改善及机制研究

Scientific title:

Improvement and mechanism of intestinal microecological reconstruction on symptoms in children with autism

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:

李晓燕 

研究负责人:

尤欣 

Applicant:

Li Xiaoyan 

Study leader:

You Xin 

申请注册联系人电话:

Applicant telephone:

+86 15938581880

研究负责人电话:

Study leader's
telephone:

+86 13581784989

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:

qimingxingfmt@163.com

研究负责人电子邮件:

Study leader's E-mail:

youxin@pumch.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:

北京市东城区帅府园一号

研究负责人通讯地址:

北京市东城区帅府园一号

Applicant address:

1 Shuaifuyuan Alley, Dongcheng District, Beijing

Study leader's address:

1 Shuaifuyuan Alley, Dongcheng District, Beijing

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:

北京协和医院

Applicant's institution:

Peking Union Medical College Hospital

研究负责人所在单位:

北京协和医院

Affiliation of the Leader:

Peking Union Medical College Hospital

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:

ZS-1393

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:

中国医学科学院北京协和医院伦理审查委员会

Name of the ethic committee:

Ethics Review Committee of Peking Union Medical College Hospital, Chinese Academy of Medical Sciences

伦理委员会批准日期:

Date of approved by ethic committee:

2021-10-26 00:00:00

伦理委员会联系人:

徐辉

Contact Name of the ethic committee:

Xu Hui

伦理委员会联系地址:

北京市东城区帅府园一号

Contact Address of the ethic committee:

1 Shuaifuyuan Alley, Dongcheng District, Beijing

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 10 69154494

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:

北京协和医院

Primary sponsor:

Peking Union Medical College Hospital

研究实施负责(组长)单位地址:

北京市东城区帅府园一号

Primary sponsor's address:

1 Shuaifuyuan Alley, Dongcheng District, Beijing

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):

Country:

China

Province:

Beijing

City:

单位(医院):

北京协和医院

具体地址:

东城区帅府园一号

Institution
hospital:

Peking Union Medical College Hospital

Address:

1 Shuaifuyuan Alley, Dongcheng District

经费或物资来源:

北京协和医学基金会

Source(s) of funding:

Peking Union Medical Foundation

研究疾病:

孤独症谱系障碍  

Target disease:

Autism spectrum disorder

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:

探索性研究/预试验 

Study phase:

0

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

研究肠道菌群移植对孤独症胃肠道症状和核心症状的改善情况,评估肠道微生态重建和免疫疗法对孤独症的治疗作用,进一步揭示孤独症的发病机制,探索有效地治疗新方法。  

Objectives of Study:

To study the improvement of gut microbiota transplantation on gastrointestinal symptoms and core symptoms of autism, to evaluate the therapeutic effects of gut microecological reconstruction and immunotherapy on autism, to further reveal the pathogenesis of autism, and to explore new effective treatment methods

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:

1.凝血功能障碍;
2.肠梗阻、肠穿孔、肠出血及其他可由肠道微生态重建引起全身严重反应的疾病;
3.对人免疫球蛋白过敏;
4.抗 IgA 抗体的选择性 IgA 缺乏;
5.除孤独症谱系障碍外,尚伴有其他神经、精神系统疾病或严重躯体疾病。

Exclusion criteria:

1. Coagulation disorders;
2. Intestinal obstruction, intestinal perforation, intestinal bleeding and other diseases that can cause serious systemic reactions due to intestinal microecological reconstruction;
3. Allergy to human immunoglobulin;
4. Selective IgA deficiency of anti-IgA antibodies;
5. In addition to autism spectrum disorder, there are other neurological, mental system diseases or serious physical diseases.

研究实施时间:

Study execute time:

From 2020-09-01 00:00:00 To 2023-09-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-01-01 00:00:00 To 2023-04-01 00:00:00

干预措施:

Interventions:

组别:

肠道微生态重建组

样本量:

26

Group:

Intestinal microecological reconstruction group

Sample size:

干预措施:

粪菌移植(经结肠镜或口服粪菌胶囊)

干预措施代码:

Intervention:

Fecal transplantation (by colonoscopy or oral fecal capsules)

Intervention code:

组别:

肠道微生态重建联合丙种球蛋白治疗组

样本量:

26

Group:

Intestinal microecological reconstruction combined with gamma globulin treatment group

Sample size:

干预措施:

粪菌移植联合静脉输注丙种球蛋白

干预措施代码:

Intervention:

Fecal bacterial transplantation combined with intravenous infusion of gamma globulin

Intervention code:

组别:

丙种球蛋白治疗组

样本量:

26

Group:

Gamma globulin treatment group

Sample size:

干预措施:

静脉输注丙种球蛋白

干预措施代码:

Intervention:

Intravenous gamma globulin

Intervention code:

组别:

对照组

样本量:

26

Group:

Control group

Sample size:

干预措施:

安慰剂胶囊

干预措施代码:

Intervention:

Placebo capsules

Intervention code:

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):

 

Country:

China

Province:

Beijing

City:

单位(医院):

北京协和医院 

单位级别:

三级甲等 

Institution
hospital:

Peking Union Medical College Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

儿童孤独症测评表

指标类型:

主要指标

Outcome:

Childhood Autism Rating Scale (CARS)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

孤独症行为评定量表

指标类型:

次要指标

Outcome:

Autism Behavior Checklist (ABC)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

孤独症诊断访谈量表-修订版

指标类型:

次要指标

Outcome:

Autism Diagnostic Interview-R (ADI- R)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

孤独症治疗评估量表

指标类型:

次要指标

Outcome:

Autism Treatment Evaluation Checklist (ATEC)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胃肠道症状评定量表

指标类型:

次要指标

Outcome:

Gastrointestinal Symptom Rating Scale

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:

stool

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:

blood

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:

尿液

组织:

Sample Name:

urine

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:

正在进行

Recruiting

年龄范围:

Participant age:

最小 Min age 3 years
最大 Max age 12 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):

本研究非随机对照研究

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

This is not a randomized controlled study.

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:

Not stated

Blinding:

Not stated

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

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):

试验完成后6个月内公开,http://www.chictr.org.cn

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

Within six months after the trial complete, http://www.chictr.org.cn

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

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

Case Record Form, CRF

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:

 2022-01-03 01:32:37