使用动态观测技术进行单胚胎移植的前瞻性随机对照研究

注册号:

Registration number:

ChiCTR-ICR-15006600 

最近更新日期:

Date of Last Refreshed on:

2017-04-27 09:20:10 

注册时间:

Date of Registration:

2015-06-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

使用动态观测技术进行单胚胎移植的前瞻性随机对照研究

Public title:

Using time-lapse technology for single embryo transfer: a prospective randomized controlled study

注册题目简写:

English Acronym:

研究课题的正式科学名称:

使用动态观测技术进行单胚胎移植的前瞻性随机对照研究

Scientific title:

Using time-lapse technology for single embryo transfer: a prospective randomized controlled study

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:

孔祥怡 

研究负责人:

龚斐 

Applicant:

Kong Xiangyi 

Study leader:

Gong Fei 

申请注册联系人电话:

Applicant telephone:

+86 18622680628

研究负责人电话:

Study leader's
telephone:

+86 18622680628

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:

497446163@qq.com

研究负责人电子邮件:

Study leader's E-mail:

497446163@qq.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:

湖南省长沙市岳麓区麓云路8号

研究负责人通讯地址:

湖南省长沙市湘雅路84号

Applicant address:

8 Luyun Road, Changsha, Hunan, China

Study leader's address:

8 Luyun Road, Changsha, Hunan, 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:

中信湘雅生殖与遗传专科医院

Applicant's institution:

Reproductive & Genetic Hospital of CITIC-Xiangya

研究负责人所在单位:

Affiliation of the Leader:

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:

LL-SC-SG-2015-002

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:

中南大学人类生殖与干细胞研究所 中信湘雅生殖与遗传专科医院伦理委员会

Name of the ethic committee:

Institute of Reproductive & Stem Cell Engineering,Central South University;The Ethics Committee of Reproductive & Genetic Hospital of CITIC-Xiangya

伦理委员会批准日期:

Date of approved by ethic committee:

2015-02-16 00:00:00

伦理委员会联系人:

Contact Name of the ethic committee:

伦理委员会联系地址:

Contact Address of the ethic committee:

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:

中信湘雅生殖与遗传专科医院

Primary sponsor:

Reproductive & Genetic Hospital of CITIC-Xiangya

研究实施负责(组长)单位地址:

湖南省长沙市湘雅路84号

Primary sponsor's address:

84 Xiangya Road, Changsha, Hunan, China

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

湖南省

市(区县):

Country:

China

Province:

Hunan

City:

单位(医院):

中信湘雅生殖与遗传专科医院

具体地址:

湖南省长沙市湘雅路84号

Institution
hospital:

Reproductive & Genetic Hospital of CITIC-Xiangya

Address:

84 Xiangya Road, Changsha, Hunan, China

经费或物资来源:

辉凌公司临床研究项目(IIT)

Source(s) of funding:

supported by Ferring Company

研究疾病:

不孕症  

Target disease:

Infertility

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:

治疗新技术临床试验 

Study phase:

New Treatment Measure Clinical Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

研究目的是探索本中心自主研发的基于胚胎分裂动态观测的指标来选择卵裂期胚胎的模型是否能有效地预测卵裂期胚胎的囊胚发育能力,采用该方法选择单个卵裂期胚胎移植后是否与依靠囊胚培养获得的单个囊胚移植具有相同的妊娠效率。为进一步临床应用提供依据,为最终在不降低胚胎妊娠率的情况下减少胚胎移植数,控制多胎妊娠的发生率奠定基础。  

Objectives of Study:

We aim to explore whether the embryo selection model of our early research by using time-lapse observation can predict the blastocyst developmental ability of cleavage embryo effectively. And whether we can adopt the method to choose a single cleavage stage embryo to transplant with the same efficiency of pregnancy of single blastocyst transplantation. Finally, by using this method, whether we can control the incidence of multiple pregnancies by reducing the number of embryo transfer without reducing the rate of embryo pregnancy.

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:

1、反复流产史;
2、子宫内膜异位性疾病;
3、双侧或单侧输卵管积水(B超检查且未做处理);
4、子宫畸形、子宫腺肌瘤、多发子宫肌瘤,子宫肌壁间肌瘤>3cm,粘膜下肌瘤;
5、需要行PGD、PGS者;

Exclusion criteria:

1. History of recurrent miscarriage;
2. endometriosis disease;
3. unilateral or bilateral hydrosalpinx (B ultrasound examination with no treatment),;
4. uterine malformation, multiple uterine myoma, uterine intramural myoma >3cm, submucous myoma;
5. patients undergoing PGD/PGS.

研究实施时间:

Study execute time:

From 2015-07-01 00:00:00 To 2016-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2015-07-01 00:00:00 To 2016-12-31 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

300

Group:

1

Sample size:

干预措施:

单卵裂期胚胎移植,动态观测

干预措施代码:

Intervention:

Single cleavage embryo transplantation on day3, Time-lapse observation

Intervention code:

组别:

2

样本量:

300

Group:

2

Sample size:

干预措施:

囊胚培养

干预措施代码:

Intervention:

Blastocyst culture

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

中信湘雅生殖与遗传专科医院 

单位级别:

专科医院 

Institution
hospital:

Reproductive & Genetic Hospital of CITIC-Xiangya

Level of the institution:

Special hospital

测量指标:

Outcomes:

指标中文名:

持续妊娠率

指标类型:

主要指标

Outcome:

Ongoing 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:

植入率

指标类型:

次要指标

Outcome:

Implantation 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:

早期流产率

指标类型:

次要指标

Outcome:

Early abortion 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:

异位妊娠率

指标类型:

次要指标

Outcome:

Ectopic 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:

多胎妊娠率

指标类型:

次要指标

Outcome:

Multiple pregnancy rate

Type:

Secondary 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 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):

随机数字表法产生随机数字,设置隐蔽信封

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

Random number table method of generating random numbers and set hidden envelopes

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):

Not stated

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

Not stated

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:

Not stated

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

Not stated

数据与安全监察委员会:

Data and Safety Monitoring Committee:

注册人:

Name of Registration:

 2015-07-09 15:10:15