ChiCTR2200060899 版本V1.0 版本创建时间2022/06/14 09:56:23 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:

ChiCTR2200060899 

最近更新日期:

Date of Last Refreshed on:

2022-06-14 09:55:44 

注册时间:

Date of Registration:

2022-06-14 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

女性肥胖对胚胎玻璃化冷冻损伤及后续妊娠结局的影响

Public title:

Effects of female obesity on embryo vitrification injuries and subsequent reproductive outcomes

注册题目简写:

English Acronym:

研究课题的正式科学名称:

女性肥胖对胚胎玻璃化冷冻损伤及后续妊娠结局的影响

Scientific title:

Effects of female obesity on embryo vitrification injuries and subsequent reproductive outcomes

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:

曾中虹 

研究负责人:

杨一华 

Applicant:

Zhonghong Zeng 

Study leader:

Yihua Yang 

申请注册联系人电话:

Applicant telephone:

15185198353

研究负责人电话:

Study leader's
telephone:

0771-5356816

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:

2959298708@qq.com

研究负责人电子邮件:

Study leader's E-mail:

workyyh@163.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:

广西医科大学第一附属医院广西生殖医学研究中心

研究负责人通讯地址:

广西医科大学第一附属医院广西生殖医学研究中心

Applicant address:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

Study leader's address:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

申请注册联系人邮政编码:

Applicant postcode:

530021

研究负责人邮政编码:

Study leader's postcode:

530021

申请人所在单位:

广西医科大学第一附属医院广西生殖医学研究中心

Applicant's institution:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

研究负责人所在单位:

广西医科大学第一附属医院广西生殖医学研究中心

Affiliation of the Leader:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

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:

2022-KY-E-(189),2022-007

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:

广西医科大学第一附属医院医学伦理委员会 ,柳州市妇幼保健院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of Guangxi Medical University and Liuzhou Municipal Maternity and Child Healthcare Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-06-06 00:00:00

伦理委员会联系人:

刘老师(牵头单位)

Contact Name of the ethic committee:

Teacher Li

伦理委员会联系地址:

广西医科大学第一附属医院科研部,柳州市妇幼保健院医学科研部

Contact Address of the ethic committee:

Research Department of the First Affiliated Hospital of Guangxi Medical University and Liuzhou Municipal Maternity and Child Healthcare Hospital

伦理委员会联系人电话:

Contact phone of the ethic committee:

5356557

伦理委员会联系人邮箱:

Contact email of the ethic committee:

gxmuyfyll@163.com

研究实施负责(组长)单位:

广西医科大学第一附属医院广西生殖医学研究中心

Primary sponsor:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

研究实施负责(组长)单位地址:

广西医科大学第一附属医院广西生殖医学研究中心

Primary sponsor's address:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广西

市(区县):

南宁

Country:

China

Province:

Guangxi

City:

Nanning

单位(医院):

广西医科大学第一附属医院广西生殖医学研究中心

具体地址:

广西壮族自治区南宁市青秀区双拥路6号

Institution
hospital:

Guangxi Reproductive Medical Center, the First Affiliated Hospital of Guangxi Medical University

Address:

6 Shuangyong Road, Qingxiu District, Nanning City, Guangxi Zhuang Autonomous Region

国家:

中国

省(直辖市):

广西

市(区县):

柳州

Country:

China

Province:

Guangxi

City:

Liuzhou

单位(医院):

柳州市妇幼保健院

具体地址:

柳州市映山街50号

Institution
hospital:

Liuzhou Municipal Maternity and Child Healthcare Hospital

Address:

No. 50, Yingshan street, Liuzhou, Guangxi

经费或物资来源:

国家自然科学基金(81871172),广西自然科学基金(2019GXNSFFA245013,2018GXNSFDA050017)

Source(s) of funding:

National Natural Science Foundation of China(81871172) ,Natural Science Foundation of Guangxi Zhuang Autonomous Region(2019GXNSFFA245013,2018GXNSFDA050017)

研究疾病:

肥胖  

Target disease:

obesity

研究疾病代码:

Target disease code:

研究类型:

治疗研究

Study type:

Treatment study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

病例对照研究 

Study design:

Case-Control study 

研究目的:

我们拟通过回顾性分析在新鲜与冷冻周期中,女性BMI对胚胎移植后的妊娠结局的影响差异,以确定人类女性肥胖对胚胎玻璃化冷冻损伤的影响以及后续妊娠结局的影响。  

Objectives of Study:

We aimed to determine the impact of human female obesity on embryo vitrification injuries and subsequent reproductive outcomes by retrospectively analyzing the difference in the effect of female BMI on post-embryo transfer reproductive outcomes between fresh and frozen cycles.

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)年龄20-40岁;
(2)BMI信息完整;
(3)使用玻璃化冷冻方法冷冻解冻胚胎;
(4)行新鲜/解冻胚胎移植并具有随访结局。

Inclusion criteria

(1)Age 20-40 years old
(2)Complete BMI information
(3)Freezing and thawing embryos by using vitrification
(4)Fresh/thawed embryo transfer with follow-up outcomes

排除标准:

(1)行胚胎植入前诊断的患者;
(2)子宫腺肌症;
(3)复发性流产;
(4)夫妇双方或一方染色体异常;
(5)有B超下可见的、未处理的输卵管积水;
(6)诊断为宫腔形态异常者(由三维B超或宫腔镜证实),包括子宫畸形(纵隔子宫、单角子宫、双子宫)、黏膜下子宫肌瘤或宫腔粘连。

Exclusion criteria:

(1)patients undergoing preimplantation diagnosis
(2)Adenomyosis
(3)Recurrent spontaneous abortion
(4)Chromosomal abnormalities in both or one of the couples
(5)Has untreated hydrosalpinx visible on ultrasonography
(6)Diagnosed with abnormal uterine cavity morphology (confirmed by three-dimensional B-ultrasound or hysteroscopy), including uterine malformations (septal uterus, unicornuate uterus, double uterus), submucosal uterine fibroids or intrauterine adhesions.

研究实施时间:

Study execute time:

From 2022-06-01 00:00:00 To 2022-07-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-06-01 00:00:00 To 2022-07-01 00:00:00

干预措施:

Interventions:

组别:

低体重组、正常体重组、超重组与肥胖组

样本量:

1000

Group:

Underweight group, normal weight group, overweight 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):

南宁市 

市(区县):

青秀区 

Country:

China

Province:

Nanning

City:

Qingxiu district

单位(医院):

广西医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Guangxi Medical University

Level of the institution:

Tertiary A

国家:

中国

省(直辖市):

南宁市 

市(区县):

柳州 

Country:

China

Province:

Nanning

City:

Liuzhou

单位(医院):

柳州市妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Liuzhou Municipal Maternity and Child Healthcare Hospital

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

活产率

指标类型:

主要指标

Outcome:

live birth rate

Type:

Primary indicator

测量时间点:

分娩后

测量方法:

查询病历

Measure time point of outcome:

after delivery

Measure method:

Query medical records

指标中文名:

临床妊娠率

指标类型:

主要指标

Outcome:

clinical pregnancy rate

Type:

Primary indicator

测量时间点:

怀孕后

测量方法:

查询病历,超声

Measure time point of outcome:

after pregnancy

Measure method:

Query medical records

指标中文名:

流产率

指标类型:

次要指标

Outcome:

abortion rate

Type:

Secondary indicator

测量时间点:

怀孕后

测量方法:

查询病历,超声

Measure time point of outcome:

after pregnancy

Measure method:

Query medical records

采集人体标本:

Collecting sample(s)
from participants:

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:

结束

/Completed

年龄范围:

Participant age:

最小 Min age 20 years
最大 Max age 40 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):

为回顾性病例分析,非随机对照研究

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

A retrospective case-control study was conducted by reviewing medical history.

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):

不共享

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

No data sharing

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:

CRF由广西医科大学第一附属医院和柳州妇幼保健院生殖中心统一保存和管理

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

All the data in CRFs are preserved and managed by The First Affiliated Hospital of Guangxi Medical University and Liuzhou Maternal and Child Health Care Hospital

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:

 2022-06-14 09:55:45