高血压病患者体内抗AT1受体抗体、抗α1受体抗体与内皮功能的关系研究

注册号:

Registration number:

ChiCTR1800016061 

最近更新日期:

Date of Last Refreshed on:

2018-05-09 17:03:19 

注册时间:

Date of Registration:

2018-05-09 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

高血压病患者体内抗AT1受体抗体、抗α1受体抗体与内皮功能的关系研究

Public title:

The correlative study between auto-antibodies against AT1-receptor, autoantibodies against alpha1-adrenergic receptor and endothelial function in patients with hypertension

注册题目简写:

English Acronym:

研究课题的正式科学名称:

高血压病患者体内抗AT1受体抗体、抗α1受体抗体与内皮功能的关系研究

Scientific title:

The correlative study between auto-antibodies against AT1-receptor, autoantibodies against alpha1-adrenergic receptor and endothelial function in patients with hypertension

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:

程征 

研究负责人:

程征 

Applicant:

Zheng Cheng 

Study leader:

Zheng Cheng 

申请注册联系人电话:

Applicant telephone:

+86 13593737568

研究负责人电话:

Study leader's
telephone:

+86 13593737568

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:

13593737568@139.com

研究负责人电子邮件:

Study leader's E-mail:

13593737568@139.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:

湖北省十堰市十堰市大岭路16号

研究负责人通讯地址:

湖北省十堰市十堰市大岭路16号

Applicant address:

16 Daling Road, Shiyan, Hubei, China

Study leader's address:

16 Daling Road, Shiyan, Hubei, China

申请注册联系人邮政编码:

Applicant postcode:

442008

研究负责人邮政编码:

Study leader's postcode:

442008

申请人所在单位:

国药东风总医院心内科

Applicant's institution:

Depatment of Cadiovascular Medicine, Dongfeng General Hospital of Sinopharm

研究负责人所在单位:

国药东风总医院心内科

Affiliation of the Leader:

Depatment of Cadiovascular Medicine, Dongfeng General Hospital of Sinopharm

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:

2018011

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:

东风总医院医学伦理委员会

Name of the ethic committee:

Ethics Committee of Dongfeng General Hospital

伦理委员会批准日期:

Date of approved by ethic committee:

2018-05-04 00:00:00

伦理委员会联系人:

谭宗林

Contact Name of the ethic committee:

Zonglin Tan

伦理委员会联系地址:

湖北省十堰市大岭路16号, 行政楼402

Contact Address of the ethic committee:

Room 402, Administration Building, 16 Daling Road, Shiyan, Hubei, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

13872836661

伦理委员会联系人邮箱:

Contact email of the ethic committee:

2946380244@qq.com

研究实施负责(组长)单位:

国药东风总医院

Primary sponsor:

Dongfeng General Hospital of Sinopharm

研究实施负责(组长)单位地址:

湖北省十堰市大岭路16号

Primary sponsor's address:

16 Daling Road, Shiyan, Hubei, 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):

湖北省

市(区县):

十堰市

Country:

China

Province:

Hubei

City:

Siyan

单位(医院):

国药东风总医院

具体地址:

湖北省十堰市大岭路16号

Institution
hospital:

Dongfeng General Hospital of Sinopharm

Address:

16 Daling Road, Shiyan, Hubei, China

经费或物资来源:

科室自筹经费+医院科研补贴

Source(s) of funding:

self-financing and the Dongfeng General Hospital subsidy for scientific research

研究疾病:

高血压病  

Target disease:

Hypertension

研究疾病代码:

Target disease code:

研究类型:

病因学/相关因素研究

Study type:

Cause/Relative factors 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:

1.探讨高血压病患者体内抗AT1受体抗体、抗α1受体抗体及内皮功能损伤,探讨自身抗体与内皮功能损伤之间是否存在相互关系。 2.探讨在高血压病患者中未有效控制的血压对血管内皮功能损伤、抗AT1受体抗体以及抗α1受体抗体的影响。 3.探讨高血压患者中血压昼夜节律对血管内皮功能损伤、抗AT1受体抗体以及抗α1受体抗体的影响,同时分析其与临床常见指标的关系。 4.探讨高血压患者中改善血压昼夜节律是否能够改善血管内皮功能以及是否能够降低抗AT1受体抗体、抗α1受体抗体的水平。  

Objectives of Study:

1. To investigate the effects of autoantibodies against AT1-receptor, autoantibodies against alpha1-adrenergic receptor on endothelial dysfunction in patients with hypertension; 2. To investigate the effects of uncontrolled hypertension on endothelial dysfunction, autoantibodies against AT1-receptor, autoantibodies against alpha1-adrenergic receptor in patients with hypertension; 3. To investigate the relantionships between nondipping circadian pattern and endothelial dysfunction, autoantibody against a1-adrenoceptor and AT1 adrenoceptor as well as Clinical common index such as heart rate, uric acid, HS-CRP,homocystiene; 4. To investigate whether change the rhythm of blood pressure from nondipping circadian pattern to dipping circadian pattern can effectively reverse endothelial dysfunction and successfully reduce the level of autoantibodies against AT1-receptor, autoantibodies against alpha1-adrenergic receptor.

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:

继发性高血压;因药物、剧痛等原因引起的急性血压升高;有严重靶器官损害需紧急治疗的病人,如充血性心衰、房颤、急性肾衰等;两周内曾有急性感染病史或近期曾服用抗炎药物史;临床确诊或临床症状怀疑冠心病;糖尿病、肥胖、严重血脂异常以及肝肾功能不全者;尿蛋白阳性者。心脏瓣膜病、脑卒中、短暂性脑缺血发作、甲状腺疾病、恶性肿瘤;发热,痛风,原发性肾脏疾病。

Exclusion criteria:

secondary hypertension,acute hypertension because of drug/pain etc,adverse effects on the target organs such as the heart, the brain, the kidney, heart failure,atrial fibrillation and so on, acute infection or by corresponding treatment, coronary heart disease, diabetes,adiposity, dyslipidemia, damaged liver or kidney functions,positive urinary protein, heart valve disease, stroke, TIA, thyroid disease, cancer, fever, gout, primary kidney disease.

研究实施时间:

Study execute time:

From 2016-12-01 00:00:00 To 2018-12-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-06-01 00:00:00 To 2018-12-01 00:00:00

干预措施:

Interventions:

组别:

1

样本量:

55

Group:

1

Sample size:

干预措施:

规范化控制血压昼夜节律治疗

干预措施代码:

Intervention:

The treatment controlling circadian pattern

Intervention code:

组别:

2

样本量:

55

Group:

2

Sample size:

干预措施:

安慰剂控制血压昼夜节律

干预措施代码:

Intervention:

Placebo

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

湖北 

市(区县):

十堰市 

Country:

China

Province:

Hubei

City:

Siyan

单位(医院):

国药东风总医院 

单位级别:

三级甲等医院 

Institution
hospital:

Dongfeng General Hospital of Sinopharm

Level of the institution:

Tertiary Hospital

测量指标:

Outcomes:

指标中文名:

血浆内皮微颗粒

指标类型:

主要指标

Outcome:

Circulating endothelial microparticles

Type:

Primary indicator

测量时间点:

测量方法:

流式计数仪

Measure time point of outcome:

Measure method:

flow cytometry

指标中文名:

肱动脉超声

指标类型:

主要指标

Outcome:

flow-mediated dilation

Type:

Primary indicator

测量时间点:

测量方法:

彩色多普勒超声

Measure time point of outcome:

Measure method:

color doppler ultrasound

指标中文名:

冠状动脉造影

指标类型:

主要指标

Outcome:

coronary arteriongraphy

Type:

Primary indicator

测量时间点:

测量方法:

介入

Measure time point of outcome:

Measure method:

catheter interventional

指标中文名:

抗AT1受体抗体

指标类型:

主要指标

Outcome:

autoantibodies against AT1-receptor

Type:

Primary indicator

测量时间点:

测量方法:

酶联免疫吸附实验

Measure time point of outcome:

Measure method:

ElISA

指标中文名:

抗α1受体抗体

指标类型:

主要指标

Outcome:

autoantibody against a1-adrenoceptor

Type:

Primary indicator

测量时间点:

测量方法:

酶联免疫吸附实验

Measure time point of outcome:

Measure method:

ElISA

指标中文名:

血压昼夜节律

指标类型:

主要指标

Outcome:

circadian blood pressure

Type:

Primary indicator

测量时间点:

测量方法:

动态血压监测

Measure time point of outcome:

Measure method:

ABPM

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 18 years
最大 Max age 87 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):

采用Microsoft office excel软件:1.在A1-110依次编号1,2,3-110;2.在B1-110输入 "=RAND()",获得0~1的随机数字;3.复制B1-110随机数字到C1-110,选中C列升序排列;4.在D1-55标记对照组,D56-110标记为贯序组;5.选中A列升序排列,按照标记的分组连续纳入符合标准病人。该操作由周心涛完成。

Randomization Procedure (please state who generates the random number sequence and by what method):

1.Give number 1,2,3-110 from A1-110 2.Input"=RAND()" from B1-110 and get the random digit of 0 and 1. 3.Copy the random digit of B1-110 to C1-110, sorting the line of C with ascending order. 4.Label control group as D1-55, label treatment group as D56-110. 5.Record the line of A with ascending order and

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):

原始数据公众共享的时间试验结束后6个月; 共享方式:邮件索取13593737568@139.com

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

6 months after the end of the trial,offering by mail:13593737568@139.com

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:

1.病例记录表 2.海泰电子病例采集和管理系统

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

1.Case Record Form 2.Electronic Data Capture and Management System of Haitai Co.Ltd.

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2018-05-09 17:03:19