ChiCTR2000032975 版本V1.1 版本创建时间2020/05/17 10:24:14 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:

ChiCTR2000032975 

最近更新日期:

Date of Last Refreshed on:

2020-05-17 10:22:45 

注册时间:

Date of Registration:

2020-05-17 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

激光辅助孵化对玻璃化冷冻囊胚临床结局的影响

Public title:

Effect of laser assisted hatching on clinical pregnancy results in vitrified-warmed blastocyst transfer cycles

注册题目简写:

辅助孵化与冻融囊胚

English Acronym:

assisted hatching and vitrified-warmed blastocyst

研究课题的正式科学名称:

激光辅助孵化对玻璃化冷冻囊胚临床结局的影响

Scientific title:

Effect of laser assisted hatching on clinical pregnancy results in vitrified-warmed blastocyst transfer cycles

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:

李梅 

研究负责人:

李梅 

Applicant:

Li Mei 

Study leader:

Li Mei 

申请注册联系人电话:

Applicant telephone:

18668955075

研究负责人电话:

Study leader's telephone:

18668955075

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:

lee_mei@163.com

研究负责人电子邮件:

Study leader's E-mail:

lee_mei@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:

山东省济南市市中区经六路157号

研究负责人通讯地址:

山东省济南市市中区经六路157号

Applicant address:

No.157, Jingliu Road, Shizhong District, Jinan, Shandong, China

Study leader's address:

No.157, Jingliu Road, Shizhong District, Jinan, Shandong, China

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:

山东大学

Applicant's institution:

Shandong University

研究负责人所在单位:

Affiliation of the Leader:

是否获伦理委员会批准:

是/Yes

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

[2014]伦审字(51)号

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:

山东大学附属生殖医院伦理委员会

Name of the ethic committee:

Ethics Committee of Reproductive Hospital Affiliated to Shandong University

伦理委员会批准日期:

Date of approved by ethic committee:

2014-10-11 00:00:00

伦理委员会联系人:

王月婷

Contact Name of the ethic committee:

Yue-Ting Wang

伦理委员会联系地址:

山东省济南市市中区经六路157号

Contact Address of the ethic committee:

No.157, Jingliu Road, Shizhong District, Jinan, Shandong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

0531-85651379

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:

山东大学附属生殖医院

Primary sponsor:

Reproductive Hospital Affiliated to Shandong University

研究实施负责(组长)单位地址:

山东省济南市市中区经六路157号

Primary sponsor's address:

No.157, Jingliu Road, Shizhong District, Jinan, Shandong, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

经费或物资来源:

国家自然科学基金和山东省自然科学基金

Source(s) of funding:

National Natural Science Foundation of China,NSFC

Target disease:

infertility

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

回顾性研究 

Study phase:

Retrospective study

研究设计:

半随机对照 

Study design:

Quasi-randomized controlled 

研究目的:

本研究拟对行冻融囊胚移植的患者进行激光辅助孵化的研究,通过对除PGD以外的所有移植患者进行分组研究,以获得临床妊娠结局的对比,以期获得AH是否有效的证据  

Objectives of Study:

Can laser assisted hatching (AH) improve the clinical pregnancy results in vitrified-warmed blastocyst transfer 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:

一个治疗技术组的研究阶段内全部冻融囊胚移植的患者

Inclusion criteria

All the frozen-thawed blastocyst transfer patients in a techinique group were involved

排除标准:

曾进行胚胎着床前遗传学筛查的患者除外。

Exclusion criteria:

Women implemented preimplantation genetic testing were excluded from this study

研究实施时间:

Study execute time:

From 2014-11-01 00:00:00 To 2015-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2014-11-01 00:00:00 To 2016-12-31 00:00:00  

干预措施:

Interventions:

组别:

辅助孵化组

样本量:

1800

Group:

AH group

Sample size:

干预措施:

对解冻胚胎进行AH

干预措施代码:

Intervention:

AH

Intervention code:

组别:

对照组

样本量:

2343

Group:

Control group

Sample size:

干预措施:

非AH

干预措施代码:

Intervention:

None AH

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

山东省 

市(区县):

 

Country:

China 

Province:

Shandong 

City:

 

单位(医院):

山东大学附属生殖医院 

单位级别:

三甲医院 

Institution
hospital:

Reproductive Hospital Affiliated to Shandong University

Level of the institution:

Tertiary A Hospital

测量指标:

Outcomes:

指标中文名:

生化妊娠率

指标类型:

次要指标

Outcome:

biochemical pregnancy 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:

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:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

着床率

指标类型:

主要指标

Outcome:

implantation rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

早期流产率

指标类型:

次要指标

Outcome:

early miscarrige 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:

活产率

指标类型:

主要指标

Outcome:

live birth rate

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

出生缺陷率

指标类型:

附加指标

Outcome:

birth defects rate

Type:

Additional indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

单卵双胎率

指标类型:

附加指标

Outcome:

monozygotic twins rate

Type:

Additional 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:

征募研究对象情况:

Recruiting status:

结束

/Completed

年龄范围:

Participant age:

最小 Min age years
最大 Max age 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):

按照是否在一个技术组的不同解冻天数判断分组,即每一个偶数天为AH组,下一个偶数天为非AH组,如此往复。

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

Assisted hatching was performed on the warmed blastocyst every other day on the basis of even dates for warming

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

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):

发表专业论文

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

paper publication

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:

病历记录表

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

case history record

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2020-05-17 10:22:37