广西地区德朗热综合征表型与基因型相关性研究

注册号:

Registration number:

ChiCTR2600118230 

最近更新日期:

Date of Last Refreshed on:

2026-02-03 16:12:20 

注册时间:

Date of Registration:

2026-02-03 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

广西地区德朗热综合征表型与基因型相关性研究

Public title:

A Study on the Correlation between Phenotype and Genotype of Delontheriosis in Guangxi Region

注册题目简写:

English Acronym:

研究课题的正式科学名称:

广西地区德朗热综合征表型与基因型相关性研究

Scientific title:

A Study on the Correlation between Phenotype and Genotype of Delontheriosis in Guangxi Region

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:

侯任 

研究负责人:

侯任 

Applicant:

Hou Ren 

Study leader:

Hou Ren 

申请注册联系人电话:

Applicant telephone:

+86 773 2882339

研究负责人电话:

Study leader's
telephone:

+86 773 288 2339

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:

20150517@qq.com

研究负责人电子邮件:

Study leader's E-mail:

20150517@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:

广西壮族自治区桂林市秀峰区乐群路15号

研究负责人通讯地址:

广西壮族自治区桂林市秀峰区乐群路15号

Applicant address:

No. 15, Lequn Road, Xiufeng District, Guilin City, Guangxi Zhuang Autonomous Region

Study leader's address:

No. 15, Lequn Road, Xiufeng District, Guilin City, Guangxi Zhuang Autonomous Region

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:

桂林医科大学第一附属医院

Applicant's institution:

The First Affiliated Hospital of Guilin Medical University

研究负责人所在单位:

桂林医科大学第一附属医院

Affiliation of the Leader:

The First Affiliated Hospital of Guilin Medical University

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:

2025IITLL-95

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:

桂林医科大学第一附属医院医学伦理委员会

Name of the ethic committee:

Medical Ethics Committee of the First Affiliated Hospital of Guilin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-12-22 00:00:00

伦理委员会联系人:

林婧

Contact Name of the ethic committee:

Lin Jing

伦理委员会联系地址:

广西壮族自治区桂林市秀峰区乐群路15号

Contact Address of the ethic committee:

No. 15, Lequn Road, Xiufeng District, Guilin City, Guangxi Zhuang Autonomous Region

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 773 3638370

伦理委员会联系人邮箱:

Contact email of the ethic committee:

513543349@qq.com

研究实施负责(组长)单位:

桂林医科大学第一附属医院

Primary sponsor:

The First Affiliated Hospital of Guilin Medical University

研究实施负责(组长)单位地址:

广西壮族自治区桂林市秀峰区乐群路15号

Primary sponsor's address:

No. 15, Lequn Road, Xiufeng District, Guilin City, Guangxi Zhuang Autonomous Region

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

广西壮族自治区

市(区县):

Country:

China

Province:

Guangxi Zhuang Autonomous Region

City:

单位(医院):

桂林医科大学第一附属医院

具体地址:

广西壮族自治区桂林市秀峰区乐群路15号

Institution
hospital:

The First Affiliated Hospital of Guilin Medical University

Address:

No. 15, Lequn Road, Xiufeng District, Guilin City, Guangxi Zhuang Autonomous Region

经费或物资来源:

企业

Source(s) of funding:

company

研究疾病:

德朗热综合征  

Target disease:

Cornelia de Lange syndrome

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:

连续入组 

Study design:

Sequential 

研究目的:

主要目的:了解广西地区德朗热综合征基因型与表型之间的相关性。 次要目的:优化德朗热综合征患儿遗传咨询流程及家庭再生育产前诊断指导;为德朗热综合征患儿康复治疗提供借鉴,为小于 48 月龄儿预后评估提供指导意见。  

Objectives of Study:

Primary objective: To understand the correlation between genotype and phenotype of Delaunay syndrome in the Guangxi region. Secondary objectives: To optimize the genetic counseling process and prenatal diagnostic guidance for families of children with Delaunay syndrome; to provide references for the rehabilitation treatment of children with Delaunay syndrome, and to offer guidance for prognosis assessment in children under 48 months of age.

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.诊断不明确:未完善家系 WES 检测,或检测结果未明确致病性基因变异的患儿;
2.年龄≥18 周岁患儿(以研究入组时实际年龄为准);
3.因家属拒绝、联系方式丢失、异地迁移等原因,无法完成前瞻性随访(含数据补充、信息更新)的患儿;
4.已夭折的患儿;
5.非广西籍的患儿;

Exclusion criteria:

1.Unclear diagnosis: Children for whom the whole-exome sequencing (WES) test of the family has not been completed, or for whom the test results have not identified pathogenic gene variations. 2.Age >= 18 years (based on the actual age at the time of study enrollment); 3.Children for whom the follow-up cannot be completed (including data supplementation and information update) due to reasons such as the refusal of family members, loss of contact information, or relocation to another place; 4.The child who died prematurely; 5.Children who are not from Guangxi;

研究实施时间:

Study execute time:

From 2026-02-01 00:00:00 To 2027-02-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-02-03 00:00:00 To 2027-02-01 00:00:00

干预措施:

Interventions:

组别:

德朗热综合征患儿

样本量:

40

Group:

Children with Cornelia de Lange syndrome

Sample size:

干预措施:

干预措施代码:

Intervention:

NA

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

广西壮族自治区 

市(区县):

 

Country:

China

Province:

Guangxi Zhuang Autonomous Region

City:

单位(医院):

桂林医科大学第一附属医院 

单位级别:

三级甲等 

Institution
hospital:

The First Affiliated Hospital of Guilin Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

临床表型

指标类型:

主要指标

Outcome:

clinical phenotype

Type:

Primary indicator

测量时间点:

填写数据时

测量方法:

根据问卷调查、面诊或视频联系

Measure time point of outcome:

when filling in data

Measure method:

Based on questionnaire surveys, face-to-face consultations, or video communications

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

血液

组织:

Sample Name:

Blood

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:

口腔拭子

组织:

Sample Name:

oral swabs

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 18 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:

采用双人录入数据,同时核对录入资料,通过软件对比差异并核查;数据加密存于专用硬盘,仅授权人员可访问。

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

Data is entered by two people, who simultaneously verify the entered information. The software is used to compare and verify any discrepancies. The data is encrypted and stored on a dedicated hard drive, accessible only to authorized personnel.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

无/No

注册人:

Name of Registration:

 2026-02-03 16:12:11