水解酪蛋白肽辅助降血压效果的随机双盲安慰剂对照研究

注册号:

Registration number:

ChiCTR2300075309 

最近更新日期:

Date of Last Refreshed on:

2024-01-29 20:56:24 

注册时间:

Date of Registration:

2023-09-01 00:00:00 

注册号状态:

补注册

Registration Status:

Retrospective registration

注册题目:

水解酪蛋白肽辅助降血压效果的随机双盲安慰剂对照研究

Public title:

Effect of hydrolyzed casein peptide in relieving hypertension: a randomized double-blind placebo-controlled trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

水解酪蛋白肽辅助降血压效果的随机双盲安慰剂对照研究

Scientific title:

Effect of hydrolyzed casein peptide in relieving hypertension: a randomized double-blind placebo-controlled trial

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:

李珂馨 

研究负责人:

孙进 

Applicant:

Kexin Li 

Study leader:

Jin Sun 

申请注册联系人电话:

Applicant telephone:

+86 178 2343 7879

研究负责人电话:

Study leader's
telephone:

+86 181 5155 9959

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:

lkxpauline@outlook.com

研究负责人电子邮件:

Study leader's E-mail:

sunj@qdu.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:

山东省青岛市宁德路2号

研究负责人通讯地址:

山东省青岛市宁德路2号

Applicant address:

2 Ningde Road, Qingdao, Shandong, China

Study leader's address:

2 Ningde Road, Qingdao, Shandong, 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:

青岛大学医学部

Applicant's institution:

Medical College of Qingdao University

研究负责人所在单位:

青岛大学医学部

Affiliation of the Leader:

Medical College of Qingdao 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:

QDU-HEC-2023156

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:

青岛大学医学部伦理委员会

Name of the ethic committee:

Ethics Committee of Medical College of Qingdao University

伦理委员会批准日期:

Date of approved by ethic committee:

2023-03-20 00:00:00

伦理委员会联系人:

于万鹏

Contact Name of the ethic committee:

Wanpeng Yu

伦理委员会联系地址:

山东省青岛市宁德路2号

Contact Address of the ethic committee:

2 Ningde Road, Qingdao, Shandong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

+86 131 5322 0808

伦理委员会联系人邮箱:

Contact email of the ethic committee:

qykeyanke@163.com

研究实施负责(组长)单位:

青岛大学医学部

Primary sponsor:

Medical College of Qingdao University

研究实施负责(组长)单位地址:

山东省青岛市宁德路2号

Primary sponsor's address:

2 Ningde Road, Qingdao, Shandong, 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):

山东省

市(区县):

青岛市

Country:

China

Province:

Shandong

City:

Qingdao

单位(医院):

青岛大学医学部

具体地址:

山东省青岛市宁德路2号

Institution
hospital:

Medical College of Qingdao University

Address:

2 Ningde Road, Qingdao, Shandong, China

经费或物资来源:

自筹

Source(s) of funding:

self-financed

研究疾病:

高血压  

Target disease:

hypertension

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

探索性研究/预试验 

Study phase:

0

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

探究水解酪蛋白肽对高血压患者的辅助降血压的效果及其可能机制。  

Objectives of Study:

To investigate the blood pressure-lowering effect and possible mechanisms of casein hydrolysates.

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.对乳制品或受试产品过敏; 2.处于孕期或哺乳阶段; 3.有肝、肾和造血系统等严重全身性疾病患者; 4.未按照规定服用受试产品,无法判断功效或因资料不全等影响功效判断者; 5.长期服用降压药; 6.不愿签署书面知情同意书。

Exclusion criteria:

1. Allergic to dairy products or tested products; 2. During pregnancy or breastfeeding; 3. Patients with serious systemic diseases such as liver, kidney and hematopoietic syste; 4. Those who do not take the tested product in accordance with the regulations, cannot judge the efficacy or affect the efficacy judgment due to incomplete data; 5. Long-term use of blood pressure medication; 6. Unwilling to sign written informed consent.

研究实施时间:

Study execute time:

From 2023-07-27 00:00:00 To 2025-06-01 00:00:00  

征募观察对象时间:

Recruiting time:

From 2023-07-27 00:00:00 To 2025-06-01 00:00:00

干预措施:

Interventions:

组别:

试验组

样本量:

48

Group:

Experimental group

Sample size:

干预措施:

水解酪蛋白肽药片

干预措施代码:

Intervention:

Tablet containing casein hydrolysates

Intervention code:

组别:

对照组

样本量:

48

Group:

Control group

Sample size:

干预措施:

安慰剂

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):

山东省 

市(区县):

青岛市 

Country:

China

Province:

Shandong

City:

Qingdao

单位(医院):

青岛大学附属医院 

单位级别:

三甲 

Institution
hospital:

the Affiliated Hospital of Qingdao University

Level of the institution:

Tertiary A

测量指标:

Outcomes:

指标中文名:

舒张压

指标类型:

主要指标

Outcome:

diastolic blood pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

收缩压

指标类型:

主要指标

Outcome:

systolic blood pressure

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

心率

指标类型:

次要指标

Outcome:

heart rate

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血脂四项(总胆固醇、甘油三酯、高密度脂蛋白、高密度脂蛋白)

指标类型:

次要指标

Outcome:

lipid profiles (total cholesterol, triglycerides, high density lipoprotein, low density lipoprotein)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血清电解质水平(钾、钙、钠、镁、铝)

指标类型:

次要指标

Outcome:

Serum electrolyte levels (potassium, calcium, sodium, magnesium, aluminum)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

其他生化指标(内皮素-1、血浆肾素活性、血管紧张素II、氮氧化物)

指标类型:

次要指标

Outcome:

Other biochemical markers (endothelin-1, plasma renin activity, angiotensin II, nitrogen oxides)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肝肾功能(白蛋白、总蛋白、谷草转氨酶、谷丙转氨酶、尿素、肌酐)

指标类型:

次要指标

Outcome:

Liver and kidney function (albumin, total protein, glutamic oxalacetic transaminase, glutamic pyruvic transaminase, urea, creatinine)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

空腹血糖

指标类型:

次要指标

Outcome:

fasting blood glucose

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:

标本中文名:

尿液

组织:

Sample Name:

Urine

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:

粪便

组织:

Sample Name:

Feces

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 30 years
最大 Max age 65 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):

随机化是由独立于研究人员的分配协调人员运用SPSS统计软件,采用随机数字表法进行的。

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

The randomization was carried out by an allocation coordinator separate from the researchers using SPSS statistical software to generate random chemes with random number table method.

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:

双盲

Blinding:

double-blind

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):

Resman

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

Resman

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:

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

N/A

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2023-09-01 08:54:15