ChiCTR2400082465 版本V1.0 版本创建时间2024/03/29 15:20:14 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:

ChiCTR2400082465 

最近更新日期:

Date of Last Refreshed on:

2024-03-29 15:20:09 

注册时间:

Date of Registration:

2024-03-29 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

应用4D Flow MRI评估高脂血症患者头颈动脉的血流动力学改变

Public title:

Evaluation of 4D Flow MRI to the hemodynamic changes of the head and carotid arteries in patients with hyperlipidemia

注册题目简写:

English Acronym:

研究课题的正式科学名称:

应用4D Flow MRI评估高脂血症患者头颈动脉的血流动力学改变

Scientific title:

Evaluation of 4D Flow MRI to the hemodynamic changes of the head and carotid arteries in patients with hyperlipidemia

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:

王蔚凌 

研究负责人:

王蔚凌 

Applicant:

Weiling Wang 

Study leader:

Weiling Wang 

申请注册联系人电话:

Applicant telephone:

+86 186 8501 3311

研究负责人电话:

Study leader's
telephone:

+86 186 8501 3311

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:

xiaoyezhuabc@hotmail.com

研究负责人电子邮件:

Study leader's E-mail:

xiaoyezhuabc@hotmail.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:

贵州省贵阳市乌当区东风大道1号

研究负责人通讯地址:

贵州省贵阳市乌当区东风大道1号

Applicant address:

1 Dongfeng Road , Wudang District, Guiyang, Guizhou

Study leader's address:

1 Dongfeng Road , Wudang District, Guiyang, Guizhou

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:

贵黔国际医院

Applicant's institution:

Guiqian International Hospital

研究负责人所在单位:

贵黔国际医院

Affiliation of the Leader:

Guiqian International 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:

贵黔 2024 伦审第(05)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:

贵黔国际医院伦理委员会

Name of the ethic committee:

Ethics Committee of Guiqian International Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2024-01-30 00:00:00

伦理委员会联系人:

童小波

Contact Name of the ethic committee:

Xiaobo Tong

伦理委员会联系地址:

贵州省贵阳市乌当区东风大道1号

Contact Address of the ethic committee:

1 Dongfeng Road , Wudang District, Guiyang, Guizhou

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 851 8627 7666

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:

贵黔国际医院

Primary sponsor:

Guiqian International Hospital

研究实施负责(组长)单位地址:

贵州省贵阳市乌当区东风大道1号

Primary sponsor's address:

1 Dongfeng Road ,Wudang District, Guiyang, Guizhou

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

贵州省

市(区县):

Country:

China

Province:

Guizhou

City:

单位(医院):

贵黔国际医院

具体地址:

贵州省贵阳市乌当区东风大道1号

Institution
hospital:

Guiqian International Hospital

Address:

1 Dongfeng Road , Wudang District, Guiyang, Guizhou

经费或物资来源:

自筹

Source(s) of funding:

Self-finance

研究疾病:

高脂血症  

Target disease:

hyperlipidemia

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:

诊断试验新技术临床试验 

Study phase:

Diagnostic New Technique Clincal Study

研究设计:

非随机对照试验 

Study design:

Non randomized control 

研究目的:

通过4D Flow MRI技术,获取高脂血症患者头颈部动脉的各类血流动力学参数(比如脉波速度可以用以评估动脉壁的硬度),探讨血脂的升高,是否会引起血管内血流动力学的改变。  

Objectives of Study:

Through 4D Flow MRI technology, various hemodynamic parameters of the head and neck arteries in patients with hyperlipidemia (such as pulse wave velocity can be used to evaluate the stiffness of the arterial wall) were obtained, and whether the increase of blood lipids would cause intravascular hemodynamic changes was investigated.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

甘油三酯、总胆固醇、低密度脂蛋白胆固醇(LDL-C)、高密度脂蛋白胆固醇(HDL-C)、血清同型半胱氨酸超过正常水平;扫描当天或三天内进行血液检查。

Inclusion criteria

Triglycerides, total cholesterol, low-density lipoprotein cholesterol (LDL-C), high-density lipoprotein cholesterol (HDL-C), serum homocysteine above normal levels; Blood tests are done on the day of the scan or within three days.

排除标准:

1)头颈部MRA提示颈动脉狭窄/夹层、动脉瘤、动脉炎以及血管畸形; 2)偏头痛/血管痉挛、药物滥用; 3)接受静脉溶栓或机械取栓的患者、接受球囊扩张或/和支架等血管内治疗的患者; 4)有糖尿病、高血压、冠心病、恶性肿瘤等基础疾病; 5)头颈部既往放疗; 6)房颤、心内血栓、人工心脏瓣(二尖瓣或主动脉、生物或机械)、心脏粘液瘤或其他心脏肿瘤、中度或重度二尖瓣狭窄、4周内心肌梗死、瓣膜赘生物或感染性心内膜炎; 7)由于运动伪影或MRI序列不完整,导致图像较差。

Exclusion criteria:

1) Head and neck MRA showed carotid artery stenosis/dissection, aneurysm, arteritis and vascular malformation; 2) migraine/vasospasm, drug abuse; 3) patients receiving intravenous thrombolysis or mechanical thrombectomy, patients receiving endovascular therapy such as balloon dilation and/or stents; 4) Have underlying diseases such as diabetes, hypertension, coronary heart disease, malignant tumors, etc.; 5) previous radiotherapy of the head and neck; 6) Atrial fibrillation, intracardiac thrombosis, artificial heart valve (mitral valve or aorta, biological or mechanical), cardiac myxoma or other cardiac tumor, moderate or severe mitral stenosis, 4-week myocardial infarction, valvular vegetation or infective endocarditis; 7) Poor images due to motion artifacts or incomplete MRI sequences.

研究实施时间:

Study execute time:

From 2024-02-01 00:00:00 To 2025-12-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2024-04-01 00:00:00 To 2025-07-01 00:00:00

干预措施:

Interventions:

组别:

A组(健康对照组)

样本量:

70

Group:

A group(Healthy control group)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

B组(边缘升高组)

样本量:

65

Group:

B group(Marginal elevated group)

Sample size:

干预措施:

干预措施代码:

Intervention:

None

Intervention code:

组别:

C组(重度升高组)

样本量:

65

Group:

C group (severely elevated 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):

贵州省 

市(区县):

 

Country:

China

Province:

Guizhou

City:

单位(医院):

贵黔国际医院 

单位级别:

三级 

Institution
hospital:

Guiqian International Hospital

Level of the institution:

Tertiary

测量指标:

Outcomes:

指标中文名:

血流量

指标类型:

主要指标

Outcome:

Blood flow

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血流峰值速度

指标类型:

主要指标

Outcome:

peak velocity of blood flow

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

剪切力

指标类型:

次要指标

Outcome:

shear force

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:

组织:

Sample Name:

None

Tissue:

人体标本去向

其它  

说明

Fate of sample:

0thers  

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 20 years
最大 Max age 55 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:

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:

根据受试者入组情况收集相关的临床数据,采用病例记录表进行管理。

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

Relevant clinical data are collected according to subjects' enrollment, and managed by case sheet.

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:

 2024-03-29 15:20:09