基于全外显子测序技术构建佛山地区不孕不育人群致病基因谱系

注册号:

Registration number:

ChiCTR2600124824 

最近更新日期:

Date of Last Refreshed on:

2026-05-18 14:44:31 

注册时间:

Date of Registration:

2026-05-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

基于全外显子测序技术构建佛山地区不孕不育人群致病基因谱系

Public title:

Construction of the pathogenic gene spectrum of infertile population in Foshan area based on whole exome sequencing technology

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于全外显子测序技术构建佛山地区不孕不育人群致病基因谱系

Scientific title:

Construction of the pathogenic gene spectrum of infertile population in Foshan area based on whole exome sequencing technology

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:

林粤 

研究负责人:

林粤 

Applicant:

Lin Yue 

Study leader:

Lin Yue 

申请注册联系人电话:

Applicant telephone:

+86 13106651414

研究负责人电话:

Study leader's
telephone:

+86 757 2297 8260

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:

649352883@qq.com

研究负责人电子邮件:

Study leader's E-mail:

649352883@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:

广东省佛山市顺德区华阳南路20号佛山市妇幼保健院

研究负责人通讯地址:

广东省佛山市禅城区人民西路11号

Applicant address:

No. 20, Huayang South Road, Shunde District, Foshan City, Guangdong Province

Study leader's address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

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:

佛山市妇幼保健院

Applicant's institution:

Foshan Maternity & Child Healthcare Hospital

研究负责人所在单位:

佛山市妇幼保健院

Affiliation of the Leader:

Foshan Maternity & Child Healthcare 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:

FSFY-MEC-2026-081

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:

佛山市妇幼保健院医学伦理委员会

Name of the ethic committee:

Foshan Women and Children Hospital Medical Ethic Committee

伦理委员会批准日期:

Date of approved by ethic committee:

2026-03-26 00:00:00

伦理委员会联系人:

杨新乐

Contact Name of the ethic committee:

Yang XinLe

伦理委员会联系地址:

广东省佛山市禅城区人民西路11号

Contact Address of the ethic committee:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 757 22978072

伦理委员会联系人邮箱:

Contact email of the ethic committee:

1030041502@qq.com

研究实施负责(组长)单位:

佛山市妇幼保健院

Primary sponsor:

Foshan Maternity & Child Healthcare Hospital,

研究实施负责(组长)单位地址:

广东省佛山市禅城区人民西路11号

Primary sponsor's address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广东省

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市妇幼保健院

具体地址:

广东省佛山市禅城区人民西路11号

Institution
hospital:

Foshan Maternity & Child Healthcare Hospital,

Address:

No. 11, Renmin West Road, Chancheng District, Foshan City, Guangdong Province

经费或物资来源:

自筹

Source(s) of funding:

self-financing

研究疾病:

不孕不育  

Target disease:

infertility

研究疾病代码:

Target disease code:

研究类型:

观察性研究

Study type:

Observational study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

队列研究 

Study design:

Cohort study 

研究目的:

通过全外显子组测序(WES)系统筛查佛山地区不孕不育夫妇的致病突变,为临床提供精准分子病因。建立首个“佛山地区不孕不育致病基因突变谱”,阐明佛山人群高频突变及新候选基因,创建可扩展的本地化数据库,整合基因变异、临床表型及辅助生殖结局,为后续遗传咨询、个体化助孕和胚胎植入前遗传学检测提供循证依据。通过病因明确减少重复促排、无效 ICSI/IVF 周期,预计节约本地医保及患者支出,提升区域生殖健康服务水平。  

Objectives of Study:

Through whole-exome sequencing (WES), pathogenic mutations in infertile couples in the Foshan area are systematically screened to provide accurate molecular causes for clinical practice. The first "Pathogenic Gene Mutation Spectrum of Infertility in the Foshan Area" is established, clarifying high-frequency mutations and new candidate genes in the Foshan population, creating an expandable localized database that integrates genetic variations, clinical phenotypes, and assisted reproductive outcomes, providing evidence-based support for subsequent genetic counseling, individualized fertility treatment, and preimplantation genetic testing. By clarifying the etiology, repeated ovulation stimulation and ineffective ICSI/IVF cycles can be reduced, expectedly saving local medical insurance and patient expenses, and improving regional reproductive health services.

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. 女方年龄 > 40 岁; 2. 子宫内膜异位症 III-IV 期; 3. 男方梗阻性无精子症或已知的 Y 染色体微缺失。

Exclusion criteria:

1. Female age > 40 years; 2. Endometriosis stage III-IV; 3. Male with obstructive azoospermia or known Y chromosome microdeletion.

研究实施时间:

Study execute time:

From 2026-01-01 00:00:00 To 2029-12-30 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-01 00:00:00 To 2027-12-31 00:00:00

干预措施:

Interventions:

组别:

观察组

样本量:

100

Group:

Observation gruop

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):

广东省 

市(区县):

 

Country:

China

Province:

Guangdong

City:

单位(医院):

佛山市妇幼保健院 

单位级别:

三级甲等 

Institution
hospital:

Foshan Maternity & Child Healthcare Hospital,

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

总体诊断率

指标类型:

主要指标

Outcome:

Overall diagnosis rate

Type:

Primary indicator

测量时间点:

完成样本检测后

测量方法:

EXCEL表格计算

Measure time point of outcome:

After completing the sample testing

Measure method:

EXCEL calculation

指标中文名:

罕见致病变异

指标类型:

主要指标

Outcome:

Rare pathogenic variant

Type:

Primary 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:

组织:

Sample Name:

Blood

Tissue:

人体标本去向

使用后保存  

说明

Fate of sample:

Preservation 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:

不公开/Private

盲法:

Blinding:

None

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):

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:

电子采集和管理

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

Electronic Data Capture

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-05-18 14:44:22