ChiCTR2300072566 版本V1.2 版本创建时间2023/08/16 17:50:25 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:

ChiCTR2300072566 

最近更新日期:

Date of Last Refreshed on:

2023-08-05 10:11:32 

注册时间:

Date of Registration:

2023-06-16 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

利用胚胎培养液中游离DNA的无创非整倍体筛查技术结合Time-lapse时差显像优选胚胎的临床研究

Public title:

Clinical study of selecting embryos using the noninvasive chromosome screening combined with time-lapse

注册题目简写:

English Acronym:

研究课题的正式科学名称:

利用胚胎培养液中游离DNA的无创非整倍体筛查技术结合Time-lapse时差显像优选胚胎的临床研究

Scientific title:

Clinical study of selecting embryos using the noninvasive chromosome screening combined with time-lapse

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:

蔡立义 

研究负责人:

蔡立义 

Applicant:

Liyi Cai 

Study leader:

Liyi Cai 

申请注册联系人电话:

Applicant telephone:

+86 159 6188 1808

研究负责人电话:

Study leader's
telephone:

+86 159 6188 1808

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:

cai760829@163.com

研究负责人电子邮件:

Study leader's E-mail:

cai760829@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:

河北省石家庄市桥西区石风路27号河北生殖妇产医院

研究负责人通讯地址:

河北省石家庄市桥西区石风路27号河北生殖妇产医院

Applicant address:

Reproductive Medical Center of Hebei Maternity Hospital, 27 Shifeng Road, Qiaoxi District, Shijiazhuang, Hebei, China

Study leader's address:

Reproductive Medical Center of Hebei Maternity Hospital, 27 Shifeng Road, Qiaoxi District, Shijiazhuang, Hebei, 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:

河北生殖妇产医院

Applicant's institution:

Reproductive Medical Center of Hebei Maternity Hospital

研究负责人所在单位:

河北生殖妇产医院

Affiliation of the Leader:

Reproductive Medical Center of Hebei Maternity 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:

20220001

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:

河北生殖妇产医院医学伦理委员会

Name of the ethic committee:

Medicine Ethics Committee of Hebei Maternity Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2022-05-28 00:00:00

伦理委员会联系人:

陈璐

Contact Name of the ethic committee:

Lu Chen

伦理委员会联系地址:

河北生殖妇产医院石风路27号

Contact Address of the ethic committee:

Reproductive Medical Center of Hebei Maternity Hospital, 27 Shifeng Road, Qiaoxi District, Shijiazhuang, Hebei, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 156 0162 0328

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:

河北生殖妇产医院

Primary sponsor:

Hebei Maternity Hospital

研究实施负责(组长)单位地址:

河北省石家庄市桥西区石风路27号河北生殖妇产医院

Primary sponsor's address:

Reproductive Medical Center of Hebei Maternity Hospital, 27 Shifeng Road, Qiaoxi District, Shijiazhuang, Hebei, 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):

河北

市(区县):

石家庄市

Country:

China

Province:

Hebei

City:

Shijiazhuang

单位(医院):

河北生殖妇产医院

具体地址:

桥西区石风路27号

Institution
hospital:

Hebei Maternity Hospital

Address:

27 Shifeng Road, Qiaoxi District

经费或物资来源:

河北省自然科学基金资助项目(H2022106067)

Source(s) of funding:

Hebei Natural Science Foundation (H2022106067)

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:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

(1)验证利用IVF胚胎的囊胚培养液进行无创胚胎染色体筛查(NICS)的可靠性和准确性; (2)在 IVF 周期中,采用“NICS+ Time-lapse时差技术”、“Time-lapse时差技术”和仅通过常规形态学三种不同方法优选胚胎,通过比较临床结局,从而建立 NICS 结合Time-lapse时差技术的胚胎综合评价体系,为胚胎优选提供循证医学证据。  

Objectives of Study:

(1) To verify the reliability and accuracy of using blastocyst culture medium from IVF embryos for noninvasive chromosome screening (NICS) of embryonic chromosomes; (2) To establish a comprehensive evaluation system during IVF cycle for embryos combining NICS with time-lapse imaging technology. Three groups of patients used three different methods, "NICS + Time-lapse", "Time-lapse", and conventional morphology to select embryos. By comparing the clinical outcomes, a embryo evaluation system was established. By comparing clinical outcomes using three groups: "NICS + Time-lapse", "Time-lapse", and conventional morphology-based selection , in order to provide evidence-based medical evidence for embryo selection.

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.IVF/ICSI 受精; 2.女方年龄:35≤女性年龄≤42 岁; 3.女方 BMI:指数 18-25 kg/m2; 4.同意本周期全胚冷冻; 5.获卵数≥6个; 6.囊胚数≥2个。

Inclusion criteria

1. Infertile couples receiving IVF/ICSI procedures for assisted reproduction; 2. Women aged 35-42 years; 3. Women with body mass index from 18 to 25 kg/m2; 4. Culture embryos to blastocyst stage and all the blastocysts will be individually cryopreserved; 5. The number of oocytes was >= 6; 6. The number of blastocysts was >= 2.

排除标准:

1.符合 PGT-M/PGT-SR 适应症患者; 2.反复流产(既往自然流产次数≥2)及反复种植失败(既往种植失败次数≥3)的患者; 3.正在进行 PGT-A 周期的患者; 4.内膜厚度<8mm ; 5.未处理的子宫粘膜下肌瘤;子宫肌瘤、腺肌瘤>3cm ; 6.子宫畸形(单角子宫、双子宫)和子宫纵隔≥1cm 未处理; 7.严重的内外分泌疾病; 8.其他研究者认为不适合参加本研究的任何情况。

Exclusion criteria:

1. Preimplantation genetic testing cycles, including PGT for monogenic disorders (PGT-M) or PGT for structural chromosome defect (PGT-SR); 2. Patients with a history of recurrent miscarriage (>= 2 previous spontaneous abortions) or recurrent implantation failure (>= 3 previous failed IVF cycles); 3. Patients undergoing a PGT-A cycle; 4. Endometrial thickness < 8 mm; 5. Untreated submucosal fibroids; uterine fibroids, adenomyomas > 3 cm; 6. Untreated uterine malformations (unicornuate uterus, bicornuate uterus) and uterine septum >= 1 cm; 7. Severe endocrine or metabolic disorders; 8. Any other situations where the researchers consider the patients unsuitable to participate in this study.

研究实施时间:

Study execute time:

From 2023-04-24 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-09-01 00:00:00 To 2024-12-31 00:00:00

干预措施:

Interventions:

组别:

NICS+ Time-lapse组

样本量:

100

Group:

NICS + Time-lapse

Sample size:

干预措施:

NICS+Time-lapse优选胚胎移植

干预措施代码:

Intervention:

Embryo selection using NICS test combined with Time-lapse morphokinetic parameters

Intervention code:

组别:

Time-lapse组

样本量:

100

Group:

Time-lapse

Sample size:

干预措施:

Time-lapse优选胚胎移植

干预措施代码:

Intervention:

Embryo selection using Time-lapse morphokinetic parameters

Intervention code:

组别:

形态学组

样本量:

100

Group:

conventional morphology

Sample size:

干预措施:

形态学优选胚胎移植

干预措施代码:

Intervention:

Embryo selection using conventional morphology

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北 

市(区县):

石家庄 

Country:

China

Province:

Hebei

City:

Shijiazhuang

单位(医院):

河北生殖妇产医院 

单位级别:

三级 

Institution
hospital:

Hebei Maternity Hospital

Level of the institution:

Tertiary

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:

临床妊娠率

指标类型:

次要指标

Outcome:

Clinical 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:

活产率

指标类型:

次要指标

Outcome:

Live birth 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:

流产率

指标类型:

次要指标

Outcome:

Miscarriage 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:

标本中文名:

胚胎培养液

组织:

Sample Name:

Spent culture media

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 35 years
最大 Max age 42 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):

区组随机

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

blocked randomization

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:

None

Blinding:

None

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):

向研究者索取

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

Contact the researcher for requests.

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:

电子采集和管理系统

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

Electronic Data Capture, EDC

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:

 2023-06-16 16:24:08