遗传性凝血因子VII缺乏症家系致病突变的鉴定及其功能研究

注册号:

Registration number:

ChiCTR2200061285 

最近更新日期:

Date of Last Refreshed on:

2023-03-24 17:15:25 

注册时间:

Date of Registration:

2022-06-19 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

遗传性凝血因子VII缺乏症家系致病突变的鉴定及其功能研究

Public title:

Identification and functional study of pathogenic variants in the family with inherited factor VII deficiency

注册题目简写:

English Acronym:

研究课题的正式科学名称:

遗传性凝血因子VII缺乏症家系致病突变的鉴定及其功能研究

Scientific title:

Identification and functional study of pathogenic variants in the family with inherited factor VII deficiency

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:

于红松 

研究负责人:

于红松 

Applicant:

Hongsong Yu 

Study leader:

Hongsong Yu 

申请注册联系人电话:

Applicant telephone:

+86 13368394403

研究负责人电话:

Study leader's
telephone:

+86 13368394403

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:

yuhongsong@163.com

研究负责人电子邮件:

Study leader's E-mail:

yuhongsong@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:

贵州省遵义市新蒲新区学府西路6号

研究负责人通讯地址:

贵州省遵义市新蒲新区学府西路6号

Applicant address:

6 Xuefu Road West, Xinpu District, Zunyi, Guizhou, China

Study leader's address:

6 Xuefu Road West, Xinpu District, Zunyi, Guizhou, China

申请注册联系人邮政编码:

Applicant postcode:

563000

研究负责人邮政编码:

Study leader's postcode:

563000

申请人所在单位:

遵义医科大学

Applicant's institution:

Zunyi Medical University

研究负责人所在单位:

遵义医科大学

Affiliation of the Leader:

Zunyi 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:

〔2022〕4-005 号

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:

遵义医科大学伦理委员会

Name of the ethic committee:

Ethics Committee of Zunyi Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2022-05-30 00:00:00

伦理委员会联系人:

高杨

Contact Name of the ethic committee:

Gao Yang

伦理委员会联系地址:

贵州省遵义市新蒲新区学府西路6号

Contact Address of the ethic committee:

6 Xuefu Road West, Xinpu District, Zunyi, Guizhou, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 851 28643636

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:

遵义医科大学

Primary sponsor:

Zunyi Medical University

研究实施负责(组长)单位地址:

贵州省遵义市新蒲新区学府西路6号

Primary sponsor's address:

6 Xuefu Road West, Xinpu District, Zunyi, Guizhou, 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):

贵州

市(区县):

遵义

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学附属医院

具体地址:

汇川区大连路149号

Institution
hospital:

Affiliated Hospital of Zunyi Medical University

Address:

149 Dalian Road, Huichuan District

经费或物资来源:

遵义医科大学优秀青年人才项目(18-ZY-001)

Source(s) of funding:

Outstanding Young Talents Project of Zunyi Medical University (18-ZY-001)

研究疾病:

遗传性凝血因子VII缺乏症  

Target disease:

Hereditary factor VII deficiency

研究疾病代码:

Target disease code:

研究类型:

基础科学研究

Study type:

Basic Science

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

病例研究 

Study design:

Case study 

研究目的:

本课题通过研究遗传性凝血因子Ⅶ缺乏症先证者及其家系中18位成员的临床表型、遗传特征、发病机制、蛋白结构、基因检测、表型验证等,以期为该此类罕见疾病的分子机制研究提供新的思路,并有望为遗传性凝血因子Ⅶ缺乏症的孕前筛查、临床诊断、精准治疗及预后寻找到新的突破点。  

Objectives of Study:

In this study, the clinical phenotype, genetic characteristics, pathogenesis, protein structure, gene detection, and phenotype verification of probands with hereditary coagulation factor VII deficiency and 18 members of their families were studied, with a view to providing information for such rare diseases. It provides new ideas for the study of the molecular mechanism of hereditary coagulation factor VII deficiency, and is expected to find new breakthrough points for pre-pregnancy screening, clinical diagnosis, precise treatment and prognosis of hereditary coagulation factor VII deficiency.

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:

非家系成员。

Exclusion criteria:

Non-family members.

研究实施时间:

Study execute time:

From 2022-06-06 00:00:00 To 1990-01-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2022-06-06 00:00:00 To 1990-01-01 00:00:00

干预措施:

Interventions:

组别:

1组

样本量:

18

Group:

Group 1

Sample size:

干预措施:

干预措施代码:

Intervention:

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

贵州 

市(区县):

遵义 

Country:

China

Province:

Guizhou

City:

Zunyi

单位(医院):

遵义医科大学附属医院 

单位级别:

三级甲等 

Institution
hospital:

Affiliated Hospital of Zunyi Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

全外显子组测序

指标类型:

主要指标

Outcome:

Whole Exome Sequencing

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

Sanger测序

指标类型:

主要指标

Outcome:

Sanger sequencing

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

凝血因子VII检测

指标类型:

主要指标

Outcome:

Coagulation factor VII detection

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

凝血功能检测

指标类型:

主要指标

Outcome:

Coagulation function test

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血常规检测

指标类型:

主要指标

Outcome:

Blood routine test

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血栓弹力图

指标类型:

次要指标

Outcome:

Thrombelastography

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

荧光定量PCR

指标类型:

次要指标

Outcome:

Fluorescence quantitative PCR

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

VII因子抗原检测

指标类型:

次要指标

Outcome:

Factor VII antigen detection

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:

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:

征募研究对象情况:

Recruiting status:

正在进行

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):

No

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:

N/A

Blinding:

N/A

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):

未说明

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:

未说明

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:

暂未确定/Not yet

注册人:

Name of Registration:

 2022-06-19 12:40:59