ChiCTR2400095018 版本V1.0 版本创建时间2024/12/31 15:33:46 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:

ChiCTR2400095018 

最近更新日期:

Date of Last Refreshed on:

2024-12-31 15:21:06 

注册时间:

Date of Registration:

2024-12-31 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

不同训练水平与运动方式对口腔菌群的影响研究

Public title:

The study on the effects of different training levels and exercise modalities on oral microbiota.

注册题目简写:

English Acronym:

研究课题的正式科学名称:

不同训练水平与运动方式对口腔菌群的影响研究

Scientific title:

The study on the effects of different training levels and exercise modalities on oral microbiota.

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:

雷晓辉 

研究负责人:

廖鹏 

Applicant:

Xiaohui Lei 

Study leader:

Peng Liao 

申请注册联系人电话:

Applicant telephone:

+86 153 2409 5280

研究负责人电话:

Study leader's
telephone:

+86 139 2076 4690

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:

lxh15324095280@163.com

研究负责人电子邮件:

Study leader's E-mail:

liaopeng@tjus.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:

天津体育学院

研究负责人通讯地址:

天津体育学院

Applicant address:

No.16 Donghai Road, Jinghai District, Tianjin

Study leader's address:

No.16 Donghai Road, Jinghai District, Tianjin

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:

天津体育学院

Applicant's institution:

Tianjin University of Sport

研究负责人所在单位:

天津体育学院

Affiliation of the Leader:

Tianjin University of Sport

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:

TJUS2024-056

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:

天津体育学院伦理委员会

Name of the ethic committee:

The Ethics Committees of Tianjin University of Sport

伦理委员会批准日期:

Date of approved by ethic committee:

2024-09-16 00:00:00

伦理委员会联系人:

刘嘉航

Contact Name of the ethic committee:

Jiahang Liu

伦理委员会联系地址:

天津体育学院

Contact Address of the ethic committee:

No.16 Donghai Road, Jinghai District, Tianjin

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 23012624

伦理委员会联系人邮箱:

Contact email of the ethic committee:

tjtyky@163.com

研究实施负责(组长)单位:

天津体育学院

Primary sponsor:

Tianjin University of Sport

研究实施负责(组长)单位地址:

天津体育学院

Primary sponsor's address:

No.16 Donghai Road, Jinghai District, Tianjin

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

天津

市(区县):

Country:

China

Province:

Tianjin

City:

单位(医院):

天津体育学院

具体地址:

天津市静海区东海道16号

Institution
hospital:

Tianjin University of Sport

Address:

No.16 Donghai Road, Jinghai District, Tianjin

经费或物资来源:

益生菌改善作用研究(K2100002)

Source(s) of funding:

Study on the Improvement of Probiotics (K2100002)

研究疾病:

无  

Target disease:

None

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:

其它 

Study phase:

N/A

研究设计:

随机交叉对照 

Study design:

Cross-over 

研究目的:

探讨在中等运动负荷下,不同训练水平的受试者在游泳与功率自行车运动过程中,口腔菌群的应答规律与适应性变化  

Objectives of Study:

To investigate the response rules and adaptive changes of salivary microflora of subjects with different training levels during swimming and power cycling under moderate exercise load

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

业余游泳运动员 1)受试者共食宿; 2)系统游泳训练年限不少于8年; 3)游泳运动级别二级及以上; 4)每周游泳训练时间不少于8小时; 5)同意参与研究并签署知情同意书。 游泳爱好者 1)受试者共食宿; 2)热爱游泳,游泳运动经历两年以上,但未参加系统游泳训练; 3)无运动等级; 4)每周游泳时间3-4小时。 5)同意参与研究并签署知情同意书。

Inclusion criteria

Amateur swimmer 1) Subjects share accommodation; 2) The system swimming training period is not less than 8 years; 3) Swimming level 2 and above; 4) Swimming training time is not less than 8 hours per week; 5) Agree to participate in the study and sign the informed consent. Swimmer 1) Subjects share accommodation; 2) Love swimming, swimming experience for more than two years, but did not participate in systematic swimming training; 3) No sports grade; 4) Swim 3-4 hours per week. 5) Agree to participate in the study and sign the informed consent.

排除标准:

1)自身免疫系统、心血管系统、神经系统等任何影响运动表现的疾病; 2)近1个月内有进行过牙齿矫正; 3)过去3个月发生运动损伤,且未完全康复,无法参加专项训练; 4)取样前3个月内使用抗生素,益生菌,益生元,合生剂,运动营养补剂

Exclusion criteria:

1) autoimmune system, cardiovascular system, nervous system and other diseases affecting sports performance; 2) Have undergone dental orthodontics within the last 1 month; 3) Sports injury in the past 3 months, and not fully recovered, unable to participate in special training; 4) Antibiotics, probiotics, prebiotics, synbiotics, and sports nutrition supplements were used within 3 months before sampling

研究实施时间:

Study execute time:

From 2025-01-03 00:00:00 To 2025-07-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-01-03 00:00:00 To 2025-05-19 00:00:00

干预措施:

Interventions:

组别:

恒定游泳运动组

样本量:

14

Group:

Constant swimming group

Sample size:

干预措施:

77.5%HRpeak恒定负荷1小时蛙泳运动测试

干预措施代码:

Intervention:

77.5%HRpeak constant load 1 hour breaststroke exercise test

Intervention code:

组别:

恒定自行车运动组

样本量:

14

Group:

constant cycling group

Sample size:

干预措施:

77.5%HRpeak恒定负荷1小时自行车测试

干预措施代码:

Intervention:

77.5%HRpeak constant load 1 hour bicycle test

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

天津 

市(区县):

 

Country:

China

Province:

Tianjin

City:

单位(医院):

天津体育学院 

单位级别:

大学 

Institution
hospital:

Tianjin University of Sport

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

香农指数

指标类型:

主要指标

Outcome:

Shannon index

Type:

Primary indicator

测量时间点:

测量方法:

16S rRNA 测序

Measure time point of outcome:

Measure method:

sequencing of bacterial 16S rRNA gene

指标中文名:

辛普森指数

指标类型:

主要指标

Outcome:

simpson index

Type:

Primary indicator

测量时间点:

测量方法:

16S rRNA 测序

Measure time point of outcome:

Measure method:

sequencing of bacterial 16S rRNA gene

指标中文名:

血乳酸

指标类型:

次要指标

Outcome:

blood lactic acid

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

观察物种

指标类型:

主要指标

Outcome:

Observed species

Type:

Primary indicator

测量时间点:

测量方法:

16S rRNA 测序

Measure time point of outcome:

Measure method:

sequencing of bacterial 16S rRNA gene

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

唾液

组织:

Sample Name:

Saliva

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 25 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):

由项目负责人使用随机数字表产生随机数进行分组

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

Grouping of random numbers generated by the project leader using a random number table

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:

None

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):

不共享

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

None

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:

电子采集和管理系统

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

Electronic Data Capture, EDC

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:

 2024-12-31 15:21:06