多物种益生菌制剂治疗广泛性焦虑障碍的前瞻性队列研究

注册号:

Registration number:

ChiCTR2600116117 

最近更新日期:

Date of Last Refreshed on:

2026-01-06 08:30:31 

注册时间:

Date of Registration:

2026-01-06 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

多物种益生菌制剂治疗广泛性焦虑障碍的前瞻性队列研究

Public title:

A prospective cohort study of the treatment of generalized anxiety disorder with a multispecies probiotic administration(GAD)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

多物种益生菌制剂治疗广泛性焦虑障碍的前瞻性队列研究

Scientific title:

A prospective cohort study of the treatment of generalized anxiety disorder with a multispecies probiotic administration(GAD)

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:

吕威 

研究负责人:

刘艳 

Applicant:

Lv Wei 

Study leader:

Liu Yan 

申请注册联系人电话:

Applicant telephone:

+86 188 1840 3036

研究负责人电话:

Study leader's
telephone:

+86 188 0014 0561

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:

lvwei0120@126.com

研究负责人电子邮件:

Study leader's E-mail:

neoyen3011@126.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:

广东省茂名市茂南区为民路101号

研究负责人通讯地址:

广东省茂名市茂南区为民路101号

Applicant address:

No. 101, Weimin Road, Maonan District, Maoming City, Guangdong Province

Study leader's address:

No. 101, Weimin Road, Maonan District, Maoming City, Guangdong Province

申请注册联系人邮政编码:

Applicant postcode:

525000

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

茂名市人民医院

Applicant's institution:

Maoming People's Hospital

研究负责人所在单位:

茂名市人民医院/解放军总医院

Affiliation of the Leader:

Maoming People's Hospital/PLA General 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:

PJ2025MI-K111-02

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:

茂名市人民医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of Maoming People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2025-10-15 00:00:00

伦理委员会联系人:

古映健

Contact Name of the ethic committee:

Gu Yingjian

伦理委员会联系地址:

广东省茂名市茂南区为民路101号

Contact Address of the ethic committee:

No. 101, Weimin Road, Maonan District, Maoming City, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 668 292 2871

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:

茂名市人民医院

Primary sponsor:

Maoming People's Hospital

研究实施负责(组长)单位地址:

广东省茂名市茂南区为民路101号

Primary sponsor's address:

No. 101, Weimin Road, Maonan District, Maoming City, Guangdong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东

市(区县):

茂名

Country:

China

Province:

Guangdong

City:

Maoming

单位(医院):

茂名市人民医院

具体地址:

广东省茂名市茂南区为民路101号

Institution
hospital:

Maoming People's Hospital

Address:

No. 101, Weimin Road, Maonan District, Maoming City, Guangdong Province

经费或物资来源:

茂名市科技计划项目

Source(s) of funding:

Maoming Science and Technology Plan Project

研究疾病:

广泛性焦虑障碍  

Target disease:

generalized anxiety disorder

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational 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:

评估多物种益生菌制剂治疗轻中度GAD的有效性和安全性  

Objectives of Study:

Evaluate the efficacy and safety of multi-species probiotic preparations in the treatment of mild to moderate generalized anxiety disorder (GAD)

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.存在其他严重躯体疾病,包括器质性脑病、炎症性疾病; 2.其他精神疾病,例如精神病、自杀意念、双相情感障碍、严重焦虑障碍和重度抑郁障碍; 3.有药物滥用史; 4.有自杀意念或行为; 5.怀孕、哺乳期或计划怀孕两个月内; 6.有个人或家族癫痫史; 7.有智力障碍; 8.对益生菌类制剂过敏; 9.在过去两个月内参与过任何临床试验; 10.存在其他研究者认为不适合入组情形者

Exclusion criteria:

1. There are other serious physical illnesses, including organic encephalopathy and inflammatory diseases; 2. Other mental illnesses, such as mental illness, suicidal ideation, bipolar disorder, severe anxiety disorder, and major depressive disorder; 3. History of drug abuse; 4. Have suicidal ideation or behavior; 5. Pregnancy, lactation, or planned pregnancy within two months; 6. Have a personal or family history of epilepsy; 7. Having intellectual disabilities; 8. Allergic to probiotic preparations; 9. Participated in any clinical trials within the past two months; 10. There are other researchers who believe that it is not suitable for inclusion.

研究实施时间:

Study execute time:

From 2025-08-01 00:00:00 To 2028-08-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-01 00:00:00 To 2028-07-31 00:00:00

干预措施:

Interventions:

组别:

多物种益生菌制剂组

样本量:

27

Group:

Multi-species probiotic preparation group

Sample size:

干预措施:

干预措施代码:

Intervention:

none

Intervention code:

组别:

选择性5-羟色胺再摄取抑制剂组

样本量:

54

Group:

Selective serotonin reuptake inhibitor 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):

广东 

市(区县):

茂名 

Country:

China

Province:

Guangdong

City:

Maoming

单位(医院):

茂名市人民医院 

单位级别:

三甲 

Institution
hospital:

Maoming People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

肠道菌群丰富度

指标类型:

次要指标

Outcome:

Richness of gut microbiota

Type:

Secondary indicator

测量时间点:

第1天、第8周

测量方法:

借助16s rDNAMiseq测序技术在基线及入组后第8周留取样本分析受试者肠道微生物的群落组成

Measure time point of outcome:

Day 1, Week 8

Measure method:

Using 16s rDNA Miseq sequencing technology, samples were collected at baseline and 8 weeks after enrollment to analyze the community composition of gut microbiota in the subjects

指标中文名:

汉密尔顿焦虑量表(HAM-A)

指标类型:

主要指标

Outcome:

Hamilton Anxiety Scale

Type:

Primary indicator

测量时间点:

第1天、第8周

测量方法:

应用汉密尔顿焦虑量表(HAM-A)评估的焦虑严重程度的变化

Measure time point of outcome:

Day 1, Week 8

Measure method:

Changes in anxiety severity assessed using the Hamilton Anxiety Scale (HAM-A)

指标中文名:

StateTrait焦虑量表

指标类型:

次要指标

Outcome:

StateTrait Anxiety Scale

Type:

Secondary indicator

测量时间点:

第1天、第8周

测量方法:

应用StateTrait焦虑量表(STAI)评估

Measure time point of outcome:

Day 1, Week 8

Measure method:

Assessment using the StateTrait Anxiety Inventory (STAI)

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:

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 89 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:

不公开/Private

盲法:

Blinding:

是否共享原始数据:

IPD sharing

否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):

通过邮件申请

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

Apply via email

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:

试验过程中的临床记录由研究者填写纸质版《病例报告表》,准确记录每个受试者的病情及治疗情况。

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

The clinical records during the trial process are filled out by the researcher in a paper version of the 'Case Report Form', accurately recording the condition and treatment status of each subject.

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:

 2026-01-06 08:30:11