ChiCTR2400093022 版本V1.0 版本创建时间2024/11/27 11:00:47 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:

ChiCTR2400093022 

最近更新日期:

Date of Last Refreshed on:

2024-11-27 11:00:42 

注册时间:

Date of Registration:

2024-11-27 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

染色结构重组无创植入前遗传学检测(niPGT-SR)临床有效性评价研究

Public title:

Clinical effectiveness evaluation study of patients with chromosomal structural rearrangements based on non-invasive preimplantation genetic testing (niPGT-SR)

注册题目简写:

English Acronym:

研究课题的正式科学名称:

染色结构重组无创植入前遗传学检测(niPGT-SR)临床有效性评价研究

Scientific title:

Clinical effectiveness evaluation study of patients with chromosomal structural rearrangements based on non-invasive preimplantation genetic testing (niPGT-SR)

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:

沈鉴东 

研究负责人:

沈鉴东 

Applicant:

Shen Jiandong 

Study leader:

Shen Jiandong 

申请注册联系人电话:

Applicant telephone:

+86 136 7512 3307

研究负责人电话:

Study leader's telephone:

+86 136 7512 3307

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:

jiandongsh@163.com

研究负责人电子邮件:

Study leader's E-mail:

jiandongsh@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:

江苏省南京市鼓楼区永庆村16号(江苏省人民医院生殖中心)

研究负责人通讯地址:

江苏省南京市鼓楼区永庆村16号(江苏省人民医院生殖中心)

Applicant address:

16 Yongqing County, Gulou District, Nanjing, Jiangsu (Reproductive Center, Jiangsu Province People's Hospital)

Study leader's address:

16 Yongqing County, Gulou District, Nanjing, Jiangsu (Reproductive Center, Jiangsu Province People's Hospital)

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:

南京医科大学第一附属医院(江苏省人民医院)

Applicant's institution:

The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province People's Hospital)

研究负责人所在单位:

南京医科大学第一附属医院(江苏省人民医院)

Affiliation of the Leader:

The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province People's Hospital)

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:

2023-SR-949

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:

南京医科大学第一附属医院 (江苏省人民医院 )伦理委员会

Name of the ethic committee:

Ethics Committee of the First Affiliated Hospital of Nanjing Medical University (Jiangsu Province People's Hospital)

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-17 00:00:00

伦理委员会联系人:

张馥敏

Contact Name of the ethic committee:

Zhang Fumin

伦理委员会联系地址:

江苏省南京市广州路300号江苏省人民医院7号楼3楼

Contact Address of the ethic committee:

3rd Floor, Building 7, 300 Guangzhou Road, Gulou District, Nanjing, Jiangsu (Jiangsu Provincial People's Hospital)

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 25 6830 6360

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:

南京医科大学第一附属医院(江苏省人民医院)

Primary sponsor:

The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province People's Hospital)

研究实施负责(组长)单位地址:

江苏省南京市鼓楼区永庆村16号(江苏省人民医院生殖中心)

Primary sponsor's address:

16 Yongqing County, Gulou District, Nanjing, Jiangsu (Reproductive Center, Jiangsu Province People's Hospital)

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

江苏

市(区县):

南京

Country:

China

Province:

Jiangsu

City:

Nanjing

单位(医院):

南京医科大学第一附属医院(江苏省人民医院)

具体地址:

鼓楼区永庆村16号

Institution
hospital:

The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province People's Hospital)

Address:

16 Yongqing County, Gulou District

经费或物资来源:

国家重点研发计划(2022YFC2703200、2021YFC2700605)

Source(s) of funding:

National Key Research and Development Program(2022YFC2703200, 2021YFC2700605)

Target disease:

Infertility and assisted reproductive technology

Target disease code:

研究类型:

诊断试验

Study type:

Diagnostic test

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

诊断试验诊断准确性 

Study design:

Diagnostic test for accuracy 

研究目的:

评价囊胚培养液中cfDNA对PGT-SR的诊断价值  

Objectives of Study:

To evaluate the diagnostic value of cfDNA (cell-free DNA) in the culture medium of blastocysts for PGT-SR (Preimplantation Genetic Testing for Structural Rearrangements)

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.夫妻双方或之一存在染色体结构重组(如相互易位、罗氏易位、倒位等),存在PGT-SR指征,且选择行PGT-SR助孕者 2.自愿受试并签署知情同意书

Inclusion criteria

1.Either or both couple with chromosomal structural rearrangements(such as reciprocal translocations, Robertsonian translocations, inversions, etc.), an indication for PGT-SR, who intend to undergo PGT-SR 2.Volunteer to participants in the study and sign an informed consent form.

排除标准:

1.有辅助生殖技术治疗禁忌证的患者 2.染色体重组片段较小,存在产生不平衡胚胎涉及小于4Mb者 3.研究者认为不适合参加本研究的其他情况

Exclusion criteria:

1. Patients with contraindications for assisted reproductive technology (ART) treatment. 2. Chromosomal rearrangements involving small segments, where the fragments of unbalanced embryos <4Mb. 3. Other situations deemed unsuitable for participation in this study by the investigators.

研究实施时间:

Study execute time:

From 2024-12-01 00:00:00 To 2026-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-12-01 00:00:00 To 2026-12-31 00:00:00  

诊断试验:

Diagnostic Tests:

金标准或参考标准(即可准确诊断某疾病的单项方法或多项联合方法,在本研究中用于诊断是否有该病的临床参考标准):

传统的胚胎活检技术

Gold Standard or Reference Standard (The clinical reference standards required to establish the presence or absence of the target condition in the tested population in present study):

Traditional invasive biopsy of human embryos

指标试验(即本研究的待评估诊断试验,无论为方法、生物标志物或设备,均请列出名称):

基于囊胚培养液的无创胚胎植入潜能筛查技术(NICS)

Index test:

non-invasive chromosome screening(NICS) based on spent culture medium

目标人群(可以是某种疾病患者或正常人群,详细描述其疾病特征,注意应纳入符合分布特点的全序列病例,具有良好的代表性)

夫妻双方或之一存在染色体结构重组(如相互易位、罗氏易位、倒位等),存在PGT-SR指征,且选择行PGT-SR助孕者

例数:

Sample size:

150

Target condition (The target condition is a particular disease or disease stage that the index test will be intended to identify. Please specify the characteristics in detail; the population should has a complete spectrum and good representative):

Both couples or one of them has chromosomal translocations (such as Reciprocal translocation, Robertsonian translocation, Inversion, etc.), an indication for PGT-SR, and those who choose to undergo PGT-SR for assisted reproduction.

容易混淆的疾病人群(即与目标疾病不易区分的一种或多种不同疾病,应避免采用正常人群对照的病例-对照设计):

NA

例数:

Sample size:

0

Population with condition difficult to distinguish from the target condition, the normal population in a case-control study design should be avoid:

NA

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

江苏 

市(区县):

南京 

Country:

China 

Province:

Jiangsu 

City:

Nanjing 

单位(医院):

南京医科大学第一附属医院(江苏省人民医院) 

单位级别:

三甲 

Institution
hospital:

The First Affiliated Hospital of Nanjing Medical University (Jiangsu Province Hospital)

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

一致性(与父母重组染色体相关)

指标类型:

主要指标

Outcome:

Concordance (abnormalities related to parental rearrangement)

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

培养液母源污染率

指标类型:

次要指标

Outcome:

Maternal contamination rate of culture medium

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

培养液检测失败率

指标类型:

次要指标

Outcome:

Detection failure rate of culture medium

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:

标本中文名:

外周血

组织:

Sample Name:

Peripheral 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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age years
最大 Max age years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

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

None

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:

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

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:

病例记录表

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

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2024-11-27 11:00:42