请与我们联系上传伦理审批文件。 孕期饮食与母婴肠道菌群关联特征研究

注册号:

Registration number:

ChiCTR2100047502 

最近更新日期:

Date of Last Refreshed on:

2022-02-14 11:23:06 

注册时间:

Date of Registration:

2021-06-20 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

请与我们联系上传伦理审批文件。 孕期饮食与母婴肠道菌群关联特征研究

Public title:

Study on the correlation between diet during pregnancy and maternal-infant gut microbiota

注册题目简写:

English Acronym:

研究课题的正式科学名称:

孕期饮食与母婴肠道菌群关联特征研究

Scientific title:

Study on the correlation between diet during pregnancy and maternal-infant gut 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:

马炎 

研究负责人:

马炎 

Applicant:

Ma Yan 

Study leader:

Ma Yan 

申请注册联系人电话:

Applicant telephone:

+86 534 2637595

研究负责人电话:

Study leader's
telephone:

+86 534 2637595

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:

dezhoumayan@126.com

研究负责人电子邮件:

Study leader's E-mail:

dezhoumayan@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:

山东省德州市德城区东方红西路1166号

研究负责人通讯地址:

山东省德州市德城区东方红西路1166号

Applicant address:

1166 Dongfanghong Road West, Decheng District, Dezhou, Shandong

Study leader's address:

1166 Dongfanghong Road West, Decheng District, Dezhou, Shandong

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:

德州市人民医院

Applicant's institution:

Dezhou People's Hospital

研究负责人所在单位:

德州市人民医院

Affiliation of the Leader:

Dezhou People's 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:

2021005

伦理委员会批件附件:

Approved file of Ethical Committee:

批准本研究的伦理委员会名称:

德州市人民医院伦理委员会

Name of the ethic committee:

Ethics Committee of Dezhou People's Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 00:00:00

伦理委员会联系人:

付兵

Contact Name of the ethic committee:

Fu Bing

伦理委员会联系地址:

山东省德州市德城区东方红西路1166号

Contact Address of the ethic committee:

1166 Dongfanghong Road West, Decheng District, Dezhou, Shandong

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:

德州市人民医院

Primary sponsor:

Dezhou People's Hospital

研究实施负责(组长)单位地址:

山东省德州市德城区东方红西路1166号

Primary sponsor's address:

1166 Dongfanghong Road West, Decheng District, Dezhou, Shandong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

山东

市(区县):

德州

Country:

China

Province:

Shandong

City:

Dezhou

单位(医院):

德州市人民医院

具体地址:

德城区东方红西路1166号

Institution
hospital:

Dezhou People's Hospital

Address:

1166 Dongfanghong West Road, Decheng District

经费或物资来源:

自筹经费

Source(s) of funding:

Self-raised funds

研究疾病:

孕期营养  

Target disease:

Nutrition during pregnancy

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:

连续入组 

Study design:

Sequential 

研究目的:

挖掘孕期饮食与母婴肠道菌群动态结构多样性特征之间的作用规律,证实孕期饮食可通过改变母体菌群的多样性特征影响子代菌群的定植,从而为基于肠道菌群的孕期精准营养,提供生命近、远期疾病预防和治疗的新靶点。  

Objectives of Study:

To explore the role of diet during pregnancy and the dynamic structural diversity of maternal and infant intestinal flora, and confirm that diet during pregnancy can affect the colonization of offspring flora by changing the diversity characteristics of maternal flora, so as to provide a new target for accurate nutrition during pregnancy based on intestinal flora and disease prevention and treatment in the near and long term of life.

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:

孕妇:
1.既往患有消化道疾病、慢性疾病或服用治疗慢性疾病的药物;
2.孕期发现妊娠期糖尿病、妊娠期高血压、妊娠合并肝炎等妊娠期并发症;
3.近2个月内曾使用抗生素、含益生元、益生菌以及服用其他影响肠道菌群药物者。
新生儿:
1.分娩时出现严重并发症;
2.患有先天性疾病的新生儿。

Exclusion criteria:

Pregnant women:
1. Those who have previously suffered from digestive tract diseases or chronic diseases or are taking drugs for chronic diseases;
2. Gestational diabetes mellitus, gestational hypertension, gestational hepatitis and other gestational complications during pregnancy;
3. Have used antibiotics, probiotics, probiotics or other drugs affecting intestinal flora in the last 2 months.
Newborns:
1. With severe complications during delivery;
2. With congenital diseases.

研究实施时间:

Study execute time:

From 2021-06-15 00:00:00 To 2022-06-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2021-06-15 00:00:00 To 2022-06-15 00:00:00

干预措施:

Interventions:

组别:

case series

样本量:

100

Group:

case series

Sample size:

干预措施:

干预措施代码:

Intervention:

Nil

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东 

市(区县):

德州 

Country:

China

Province:

Shandong

City:

Dezhou

单位(医院):

德州市人民医院 

单位级别:

三甲 

Institution
hospital:

Dezhou People's Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

膳食调查

指标类型:

主要指标

Outcome:

Dietary survey

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肠道菌群分析

指标类型:

主要指标

Outcome:

Intestinal microflora analysis

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:

Feces

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 18 years
最大 Max age 45 years

性别:

女性

Gender:

Female

随机方法(请说明由何人用什么方法产生随机序列):

统计师使用SAS产生中心分层区组随机序列。

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

The statisticians used SAS to generate a central stratified region group of random sequences.

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):

通过本平台数据共享

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

Share data through this website

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:

由病例记录表采集,由电子采集和管理系统管理

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

It is collected by case record form and managed by electronic collection and management system.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2021-06-20 04:22:13