ChiCTR2100049403 版本V1.1 版本创建时间2022/04/08 07:51:40 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:

ChiCTR2100049403 

最近更新日期:

Date of Last Refreshed on:

2022-03-03 17:30:26 

注册时间:

Date of Registration:

2021-08-02 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肥胖症患者减重术后神经心理、认知及肠道菌群改变的队列研究

Public title:

A cohort study of neuropsychological, cognitive and intestinal flora changes in obese patients after weight loss surgery

注册题目简写:

English Acronym:

研究课题的正式科学名称:

菌-肠-脑轴在肥胖患者减重术后精神认知改变中的作用:一项前瞻性队列研究

Scientific title:

The role of the microbiota-gut-brain axis in the mental and cognitive changes in obese patients after bariatric surgery: a prospective cohort study

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:

向巧缘 

研究负责人:

刘煜敏 

Applicant:

Xiang Qiaoyuan 

Study leader:

Liu Yumin 

申请注册联系人电话:

Applicant telephone:

+86 15071308332

研究负责人电话:

Study leader's telephone:

+86 18907166176

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:

qiaoyuanxiang0212@163.com

研究负责人电子邮件:

Study leader's E-mail:

wb001792@whu.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:

湖北省武汉市武昌区东湖路169号

研究负责人通讯地址:

湖北省武汉市武昌区东湖路169号

Applicant address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, China

Study leader's address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, 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:

武汉大学中南医院神经内科

Applicant's institution:

Department of Neurology, Zhongnan Hospital of Wuhan University

研究负责人所在单位:

武汉大学中南医院神经内科

Affiliation of the Leader:

Department of Neurology, Zhongnan Hospital of Wuhan 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:

2021005

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:

武汉大学中南医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Zhongnan Hospital of Wuhan University

伦理委员会批准日期:

Date of approved by ethic committee:

2021-01-10 00:00:00

伦理委员会联系人:

张元珍

Contact Name of the ethic committee:

Zhang Yuanzhen

伦理委员会联系地址:

湖北省武汉市武昌区东湖路169号

Contact Address of the ethic committee:

169 Donghu Road, Wuchang District, Wuhan, Hubei, 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:

武汉大学中南医院神经内科

Primary sponsor:

Department of Neurology, Zhongnan Hospital of Wuhan University

研究实施负责(组长)单位地址:

湖北省武汉市武昌区东湖路169号

Primary sponsor's address:

169 Donghu Road, Wuchang District, Wuhan, Hubei, 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):

湖北

市(区县):

武汉

Country:

China

Province:

Hubei

City:

Wuhan

单位(医院):

武汉大学中南医院

具体地址:

武昌区东湖路169号

Institution
hospital:

Zhongnan Hospital of Wuhan University

Address:

169 Donghu Road, Wuchang District

经费或物资来源:

武汉大学神经内科

Source(s) of funding:

Department of Neurology, Zhongnan Hospital of Wuhan University

Target disease:

neuropsychiatric disorders and obesity

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

主要目的:对手术干预及非手术干预的两个肥胖症队列进行定期的认知心理、睡眠、肠道菌群及代谢物检测,探索减重手术对心理认知功能、“肠道菌群-肠-脑轴”变化、代谢、睡眠及脑结构和功能的影响,揭示“肠道菌群-肠-脑轴”调控肥胖和神经心理、认知的机制,为肥胖症治疗提供新依据、新靶点。  

Objectives of Study:

Main purpose: To carry out regular cognitive psychology, sleep, intestinal flora and metabolite detection in two obesity cohorts with surgical intervention and non-surgical intervention, to explore the effect of bariatric surgery on psychological cognitive function, "gut flora- Changes in the "gut-brain axis", metabolism, sleep, and brain structure and function, reveal the mechanism of "gut microbiota-gut-brain axis" regulating obesity, neuropsychology, and cognition, and provide new evidence for obesity treatment. target.

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.符合2016年AACE/ACE肥胖指南中肥胖症诊断标准:BMI≥30kg/m2,男性腰围≥85cm,女性腰围≥74cm;
2.年龄18-55岁;
3.右利手;
4.愿意进行神经心理学测试、神经影像、多导睡眠监测等检查,并签署知情同意书;
5.部分患者符合2019版中国肥胖及2型糖尿病外科治疗指南中手术适应症,无禁忌症,且愿意接受腹腔镜胃袖状切除术。

Inclusion criteria

1. Meet the diagnostic criteria for obesity in the 2016 AACE/ACE Obesity Guidelines: BMI >= 30kg/m2, waist circumference >=85cm for men, and waist circumference >= 74cm for women;
2. Aged 18 to 55 years;
3. Right-handed;
4. Willing to conduct neuropsychological tests, neuroimaging, polysomnography and other inspections, and sign the informed consent;
5. Some patients meet the surgical indications in the 2019 Chinese Guidelines for Surgical Treatment of Obesity and Type 2 Diabetes, have no contraindications, and are willing to undergo laparoscopic sleeve gastrectomy.

排除标准:

1.既往或当前患神经系统疾病或严重的精神疾病;
2.明确的继发性和药物性肥胖;
3.妊娠或哺乳期妇女;
4.不能配合检查者;
5.既往胃肠道大手术史;
6.在研究前三个月或在研究中的任何时候使用抗生素,益生菌或益生元进行治疗(术前预防除外);
7.严重原发性疾病;
8.发生严重并发症或产生安全性问题者;受试者中途提出中止要求及因其他原因而不愿意继续进行者。

Exclusion criteria:

1. Past or current neurological disease or serious mental illness;
2. Clear secondary and drug-induced obesity;
3. Pregnant or lactating women;
4. Those who cannot cooperate with the inspector;
5. History of major gastrointestinal surgery;
6. Treatment with antibiotics, probiotics or prebiotics three months before the study or at any time during the study (except for preoperative prophylaxis);
7. Serious primary disease;
8. Those who have serious complications or safety problems; those who request to stop halfway and are unwilling to continue for other reasons.

研究实施时间:

Study execute time:

From 2021-08-01 00:00:00 To 2022-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-08-01 00:00:00 To 2021-12-30 00:00:00  

干预措施:

Interventions:

组别:

试验组

样本量:

60

Group:

Experimental group

Sample size:

干预措施:

减重手术

干预措施代码:

Intervention:

LSG bariatric surgery

Intervention code:

组别:

对照组

样本量:

60

Group:

Control group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

武汉 

Country:

China 

Province:

Hubei 

City:

Wuhan 

单位(医院):

武汉大学中南医院 

单位级别:

三级甲等 

Institution
hospital:

Zhongnan Hospital of Wuhan University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

身高体重指数

指标类型:

主要指标

Outcome:

Body Mass Index

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

身高

指标类型:

次要指标

Outcome:

height

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

体重

指标类型:

次要指标

Outcome:

weight

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

胸围

指标类型:

次要指标

Outcome:

circumference

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

腰围

指标类型:

次要指标

Outcome:

waistline

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

MRI

指标类型:

主要指标

Outcome:

Magnetic Resonance Imaging

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

代谢组学

指标类型:

主要指标

Outcome:

Metabolomics

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群

指标类型:

主要指标

Outcome:

Gut microbiome

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

认知功能

指标类型:

主要指标

Outcome:

Cognition

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

精神心理

指标类型:

主要指标

Outcome:

psychology

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

睡眠检测

指标类型:

主要指标

Outcome:

Sleep monitoring

Type:

Primary 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:

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 55 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):

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

none

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:

Blinding:

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):

研究结束后1年内于武汉大学中南医院临床信息管理系统(https://www.znhospital.com/ywlcsy/index.jhtml)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):

Publish the original data in the clinical information management system of Zhongnan Hospital of Wuhan University(https://www.znhospital.com/ywlcsy/index.jhtml)within 1 year after the end of the study

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:武汉大学中南医院病例记录表 电子采集和管理系统:武汉大学中南医院临床信息管理系统

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

Case Record Form:Case record form of Zhongnan Hospital of Wuhan University Electronic Data Capture:Clinical Information Management System of Zhongnan Hospital of Wuhan University

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2021-08-02 00:43:04