肥胖对植入前胚胎代谢及胎儿发育的影响研究

注册号:

Registration number:

ChiCTR2400085726 

最近更新日期:

Date of Last Refreshed on:

2024-06-17 16:47:05 

注册时间:

Date of Registration:

2024-06-17 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

肥胖对植入前胚胎代谢及胎儿发育的影响研究

Public title:

Effects of obesity on preimplantation embryos and fetal development

注册题目简写:

English Acronym:

研究课题的正式科学名称:

肥胖对植入前胚胎代谢及胎儿发育的影响研究

Scientific title:

Effects of obesity on preimplantation embryos and fetal development

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:

黎嘉群 

研究负责人:

张丹 

Applicant:

Jiaqun Li 

Study leader:

Dan Zhang 

申请注册联系人电话:

Applicant telephone:

+86 159 9018 1802

研究负责人电话:

Study leader's
telephone:

+86 571 8820 8011

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:

jiaqunli_1214@163.com

研究负责人电子邮件:

Study leader's E-mail:

zhangdan@zju.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:

浙江省杭州市学士路1号

研究负责人通讯地址:

浙江省杭州市学士路1号

Applicant address:

No.1 Xueshi Road, Hangzhou, Zhejiang Province

Study leader's address:

No.1 Xueshi Road, Hangzhou, Zhejiang Province

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:

浙江大学医学院附属妇产科医院

Applicant's institution:

Women’s Hospital, Zhejiang University School of Medicine

研究负责人所在单位:

浙江大学医学院附属妇产科医院

Affiliation of the Leader:

Women’s Hospital, Zhejiang University School of Medicine

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:

IRB-20240115-R

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:

浙江大学医学院附属妇产科医院伦理委员会

Name of the ethic committee:

Ethics Committee of Women's Hospital, School of Medicine, Zhejiang University

伦理委员会批准日期:

Date of approved by ethic committee:

2024-04-15 00:00:00

伦理委员会联系人:

金煜敏

Contact Name of the ethic committee:

yumin jin

伦理委员会联系地址:

浙江省杭州市学士路1号

Contact Address of the ethic committee:

No.1 Xueshi Road, Hangzhou, Zhejiang Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 89998819

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:

浙江大学医学院附属妇产科医院

Primary sponsor:

Women’s Hospital, Zhejiang University School of Medicine

研究实施负责(组长)单位地址:

浙江省杭州市学士路1号

Primary sponsor's address:

No.1 Xueshi Road, Hangzhou, Zhejiang 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):

浙江省

市(区县):

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江大学医学院附属妇产科医院

具体地址:

浙江省杭州市学士路1号

Institution
hospital:

Women’s Hospital, Zhejiang University School of Medicine

Address:

No.1 Xueshi Road, Hangzhou, Zhejiang Province

经费或物资来源:

国家重点研发计划

Source(s) of funding:

National Key Research and Development Program

研究疾病:

肥胖  

Target disease:

obesity

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:

探索性研究/预试验 

Study phase:

0

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

本项目通过对不同时期胚胎少量细胞代谢组学解析正常体重组和肥胖组人类早期胚胎发育的代谢特征,从代谢角度了解早期胚胎发育进程,为研究现有培养体系对胚胎早期发育以及肥胖后代健康提供理论基础。  

Objectives of Study:

This project analyzes the metabolic characteristics of human early embryonic development in the normal and obese groups through metabolomics of a small number of cells in embryos of different periods, to understand the process of early embryonic development from a metabolic point of view, and to provide a theoretical basis for the study of the existing culture system on the early development of the embryo as well as the health of the obese offspring.

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:

男性因素所致不孕、授精方式为ICSI、多囊卵巢综合征、宫内粘连和纵隔子宫等子宫因素、高血压、糖尿病和甲状腺功能障碍的女性患者不纳入本项研究。

Exclusion criteria:

Female patients with infertility due to male factor, insemination by ICSI, uterine factors such as polycystic ovary syndrome, intrauterine adhesions and mediastinal uterus, hypertension, diabetes mellitus and thyroid dysfunction were excluded from this study.

研究实施时间:

Study execute time:

From 2024-06-30 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-06-30 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

正常体重组和肥胖组

样本量:

200

Group:

Normal weight group and obese 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):

浙江 

市(区县):

 

Country:

China

Province:

Zhejiang

City:

单位(医院):

浙江大学医学院附属妇产科医院 

单位级别:

三甲 

Institution
hospital:

Women’s Hospital, Zhejiang University School of Medicine

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

小分子代谢物特征

指标类型:

主要指标

Outcome:

Characterization of small molecule metabolites

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

新生儿结局

指标类型:

主要指标

Outcome:

Neonatal outcome

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

双亲人口统计学资料

指标类型:

主要指标

Outcome:

Parental demographics

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:

3PN胚胎

组织:

植入前胚胎

Sample Name:

3PN embryos

Tissue:

preimplantation embryo

人体标本去向

使用后销毁  

说明

代谢组学检测后销毁

Fate of sample:

Destruction after use  

Note:

Destruction after metabolomics testing

标本中文名:

胚胎培养基

组织:

Sample Name:

spent embryonic media

Tissue:

人体标本去向

使用后销毁  

说明

代谢组学检测后销毁

Fate of sample:

Destruction after use  

Note:

Destruction after metabolomics testing

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 20 years
最大 Max age 35 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):

不适用

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

N/A

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

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):

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:

1.使用Case Record Form进行个例登记; 2.使用浙大妇产科医院系统进行电子采集和管理

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

1. Use Case Record Form for individual case registration; 2. electronic collection and management using the ZJU Obstetrics and Gynecology Hospital system

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-06-17 16:47:01