父代叶酸补充对子代动脉粥样硬化的影响及机制研究

注册号:

Registration number:

ChiCTR2500112708 

最近更新日期:

Date of Last Refreshed on:

2025-11-18 16:53:41 

注册时间:

Date of Registration:

2025-11-18 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

父代叶酸补充对子代动脉粥样硬化的影响及机制研究

Public title:

Study on the Effect and Mechanism of Parental Folic Acid Supplementation on Atherosclerosis in Offspring

注册题目简写:

English Acronym:

研究课题的正式科学名称:

父代叶酸补充对子代动脉粥样硬化的影响及机制研究

Scientific title:

Study on the Effect and Mechanism of Parental Folic Acid Supplementation on Atherosclerosis in Offspring

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:

顾文博 

研究负责人:

韩天澍 

Applicant:

Gu Wenbo  

Study leader:

Han Tianshu  

申请注册联系人电话:

Applicant telephone:

+86 157 7450 7016

研究负责人电话:

Study leader's
telephone:

+86 157 7660 7470

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:

wenbogu@hrbmu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

glacier@hrbmu.edu.cn

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:

黑龙江省哈尔滨市保健路157号

研究负责人通讯地址:

黑龙江省哈尔滨市保健路157号

Applicant address:

157 Baojian Road, Harbin, Heilongjiang, China

Study leader's address:

157 Baojian Road, Harbin, Heilongjiang, 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:

哈尔滨医科大学

Applicant's institution:

Harbin Medical University

研究负责人所在单位:

哈尔滨医科大学

Affiliation of the Leader:

Harbin 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:

HMUIRB2025005PRE

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:

哈尔滨医科大学伦理审查委员会

Name of the ethic committee:

The Institutional Review Board of Harbin Medical University

伦理委员会批准日期:

Date of approved by ethic committee:

2025-04-25 00:00:00

伦理委员会联系人:

王子颖慧

Contact Name of the ethic committee:

Wang Ziyinghui

伦理委员会联系地址:

黑龙江省哈尔滨市保健路157号

Contact Address of the ethic committee:

157 Baojian Road, Harbin, Heilongjiang, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 86669470

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:

哈尔滨医科大学

Primary sponsor:

Harbin Medical University

研究实施负责(组长)单位地址:

黑龙江省哈尔滨市保健路157号

Primary sponsor's address:

157 Baojian Road, Harbin, Heilongjiang, 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):

黑龙江

市(区县):

哈尔滨

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

哈尔滨医科大学

具体地址:

黑龙江省哈尔滨市保健路157号

Institution
hospital:

Harbin Medical University

Address:

157 Baojian Road, Harbin, Heilongjiang, China

经费或物资来源:

国家自然科学基金(项目批准号:82173498)

Source(s) of funding:

National Natural Science Foundation(82173498 to Tianshu han)

研究疾病:

动脉粥样硬化  

Target disease:

Atherosclerosis

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:

横断面 

Study design:

Cross-sectional 

研究目的:

探究动物实验中发现的受到叶酸补充影响的关键tsRNA,在人群血液和精子中进行验证,从而将实验结果外推到人群,从而为我国居民通过改变父代叶酸营养状况来降低子代动脉粥样硬化发病风险方面提供理论依据和证据。  

Objectives of Study:

Explore the key tsRNA found in animal experiments that is affected by folic acid supplementation, and verify it in the blood and sperm of the population, so as to extrapolate the experimental results to the population, so as to provide theoretical basis and evidence for Chinese residents to reduce the risk of atherosclerosis in their offspring by changing the folic acid nutritional status of their fathers.

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. 发热、感染性疾病,胃肠道疾病者 2. 合并肝胆疾病、恶性肿瘤、内分泌疾病及其他自身免疫性疾病,合并心肝脑肾等重要脏器严重损害者 3. 入组前4周内服用甲氨蝶呤等叶酸拮抗剂药物

Exclusion criteria:

1. Fever, infectious diseases, gastrointestinal diseases 2. Patients with combined liver and gallbladder diseases, malignant tumors, endocrine disorders, and other autoimmune diseases, as well as severe damage to important organs such as liver, liver, brain, and kidneys 3. Take folic acid antagonists such as methotrexate within 4 weeks before enrollment

研究实施时间:

Study execute time:

From 2022-01-01 00:00:00 To 2025-12-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2025-11-18 00:00:00 To 2025-12-18 00:00:00

干预措施:

Interventions:

组别:

男性观察组

样本量:

20

Group:

Male observation group

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):

黑龙江 

市(区县):

哈尔滨 

Country:

China

Province:

Heilongjiang

City:

Harbin

单位(医院):

哈尔滨医科大学附属第二医院 

单位级别:

三甲 

Institution
hospital:

The Second Affiliated Hospital of Harbin Medical University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

关键tsRNA的相对表达

指标类型:

主要指标

Outcome:

Relative expression of key tsRNAs

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清叶酸及其代谢物水平

指标类型:

主要指标

Outcome:

Serum folate and its metabolite levels

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:

精液

组织:

Sample Name:

Semen

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:

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:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 18 years
最大 Max age years

性别:

男性

Gender:

Male

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:

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

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:

本研究收集的所有数据均在患者知情同意下获得,均经匿名化处理。个人信息及研究数据将严格保密,仅授权人员可访问匿名化数据,法律规定的特殊情况除外(如法定传染病上报)。

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

All data collected in this study were obtained with the informed consent of patients and anonymized. Personal information and research data will be strictly kept confidential, and only authorized personnel can access the anonymized data, except for special circumstances stipulated by law (such as reporting of legally recognized infectious diseases).

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:

 2025-11-18 16:53:41