Traditional Chinese Medicine (TCM) constitution-based dietary intervention: a parallel-group, randomised trial

注册号:

Registration number:

ITMCTR2000003496

最近更新日期:

Date of Last Refreshed on:

2020-07-17

注册时间:

Date of Registration:

2020-07-17

注册号状态:

Registration Status:

预注册

Prospective registration

注册题目:

中医“辨体施膳”干预随机对照研究

Public title:

Traditional Chinese Medicine (TCM) constitution-based dietary intervention: a parallel-group, randomised trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

基于中医“辨体施膳”理论的社区1级高血压患者膳食干预随机对照研究

Scientific title:

Traditional Chinese Medicine (TCM) constitution-based dietary regime in grade 1 hypertensive patients: a parallel-group, randomised trial in the primary care setting

研究课题的正式科学名称简写:

Scientific title acronym:

CUREGAPS

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:

ChiCTR2000034749 ; ChiMCTR2000003496

申请注册联系人:

黎宇婷

研究负责人:

王皓翔

Applicant:

Yuting LI

Study leader:

Haoxiang Wang

申请注册联系人电话:

Applicant telephone:

+86 20 87333106

研究负责人电话:

Study leader's telephone:

+86 20 87335866

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:

liyuting3@mail.sysu.edu.cn

研究负责人电子邮件:

Study leader's E-mail:

wanghx27@mail.sysu.edu.cn

申请单位网址(自愿提供):

Study leader's website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website
(voluntary supply):

http://sph.sysu.edu.cn/teacher/448

申请注册联系人通讯地址:

广东省广州市先烈南路54号

研究负责人通讯地址:

广东省广州市中山二路74号

Applicant address:

45 Xianlie Road South, Guangzhou, Guangdong, China

Study leader's address:

74 Second Zhongshan Road, Guangzhou, Guangdong, China

申请注册联系人邮政编码:

Applicant postcode:

510060

研究负责人邮政编码:

Study leader's postcode:

510080

申请人所在单位:

中山大学

Applicant's institution:

Sun Yat-Sen University

是否获伦理委员会批准:

Approved by ethic committee:

伦理委员会批件文号:

Approved No. of ethic committee:

中大公卫医伦〔2019〕第067号

伦理委员会批件附件:

Approved file of Ethical Committee:

View

批准本研究的伦理委员会名称:

中山大学公共卫生学院生物医学研究伦理审查委员会

Name of the ethic committee:

School of Public Health Biomedical Research Ethics Review Committee at Sun Yat-Sen University

伦理委员会批准日期:

Date of approved by ethic committee:

2019/4/11 0:00:00

伦理委员会联系人:

周倩

Contact Name of the ethic committee:

Qian Zhou

伦理委员会联系地址:

广东省广州市中山二路74号

Contact Address of the ethic committee:

74 Second Zhongshan Road, Guangzhou, Guangdong, China

伦理委员会联系人电话:

Contact phone of the ethic committee:

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:

中山大学

Primary sponsor:

Sun Yat-Sen University

研究实施负责(组长)单位地址:

广东省广州市中山二路74号

Primary sponsor's address:

74 Second Zhongshan Road, Guangzhou, Guangdong, 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):

广东

市(区县):

广州

Country:

China

Province:

Guangdong

City:

Guangzhou

单位(医院):

中山大学公共卫生学院

具体地址:

中山二路74号

Institution
hospital:

School of Public Health, Sun Yat-Sen University

Address:

74 Second Zhongshan Road

经费或物资来源:

广东省中医药科研项目

Source(s) of funding:

Traditional Chinese Medicine Research Program of Guangdong Province

研究疾病:

1级高血压

研究疾病代码:

Target disease:

Grade 1 hypertension

Target disease code:

研究类型:

Study type:

干预性研究

Interventional study

研究设计:

Study design:

随机平行对照

randomized controlled trial(parallel group design)

研究所处阶段:

Study phase:

探索性研究/预试验

Pilot clinical trial

研究目的:

在初级卫生保健背景下,研究比较中医“辨体施膳”与常规健康管理,对1级高血压患者的临床和中医相关指标的效果。

Objectives of Study:

To compare the effectiveness of traditional Chinese medicine (TCM) constitution-based dietary intervention versus usual care on clinical and TCM-related outcomes in grade 1 hypertensive patients in the primary care setting.

药物成份或治疗方案详述:

Description for medicine or protocol of treatment in detail:

纳入标准:

1)年龄35岁及以上; 2)临床诊断为单纯性1级高血压; 3)经评估,心血管和肾脏事件的发生风险较低; 4)接受国家基本公共卫生服务下的家庭医生团队定期随访; 5)未接受有效的高血压药物治疗; 6)未服用可能对血压水平或营养代谢产生附加影响的营养补品。

Inclusion criteria

1) Aged >= 35 years; 2) clinically diagnosed with uncomplicated, grade 1 hypertension; 3) assessed with low risk of cardiovascular and renal events; 4) on regular follow-up by 'family doctor team' in the context of the National basic public health service delivery; 5) with no active medications on hypertension; and 6) currently not having nutritional supplements that may exert additional effects on BP levels or nutrient metabolism.

排除标准:

1)患有认知功能障碍、痴呆、严重精神障碍或其他无法恰当表达意愿者; 2)患有继发性高血压或顽固性高血压者; 3)患有高血压相关靶器官损害,或高血压严重并发症,例如脑血管疾病、冠状动脉疾病、心力衰竭、外周动脉疾病、心房颤动等; 4)有家庭成员(包括亲属)参与本研究并处于不同分组; 5)曾参与需改变饮食的中医干预研究。

Exclusion criteria:

1) with symptoms of cognitive dysfunction, dementia, severe mental disorders, or other conditions with inability to appropriately convey personal thoughts; 2) secondary hypertension or resistant hypertension; 3) with a presence of hypertension-mediated organ damage (HMOD), or with severe complications of hypertension, i.e., cerebrovascular disease, coronary artery disease, heart failure, peripheral artery disease, atrial fibrillation, etc.; 4) have a family member (including relatives) who participated in the trial with a different group assignment; and 5) previously enrolled in traditional Chinese medicine (TCM) interventions requiring dietary modifications.

研究实施时间:

Study execute time:

From 2020-01-01

To      2021-12-31

征募观察对象时间:

Recruiting time:

From 2020-07-20

To      2020-11-09

干预措施:

Interventions:

组别:

对照组

样本量:

137

Group:

control group

Sample size:

干预措施:

常规健康管理

干预措施代码:

Intervention:

Routinely delivered usual care

Intervention code:

组别:

试验组

样本量:

137

Group:

experimental group

Sample size:

干预措施:

常规健康管理结合中医“辨体施膳”

干预措施代码:

Intervention:

Traditional Chinese Medicine (TCM) constitution-based dietary intervention on top of usual care

Intervention code:

样本总量 Total sample size : 274

研究实施地点:

Countries of recruitment
and research settings:

国家:

中国

省(直辖市):

广东

市(区县):

Country:

China

Province:

Guangdong

City:

单位(医院):

社区卫生服务中心

单位级别:

基层医疗卫生机构

Institution/hospital:

Community Health Centre

Level of the institution:

Primary care facility

测量指标:

Outcomes:

指标中文名:

临床指标与中医症候

指标类型:

次要指标

Outcome:

Clinical parameters and traditional Chinese Medicine (TCM) symptoms

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

第12个月血压控制理想者占比

指标类型:

主要指标

Outcome:

Proportion of participants who had optimal control of blood pressure at 12 months

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:

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:

尚未开始

Not yet recruiting

年龄范围:

最小 35
Min age years
最大 80
Max age years

Recruiting status:

Participant age:

性别:

Gender:

男女均可

Both

随机方法(请说明由何人用什么方法产生随机序列):

研究对象将遵循研究协调员采用电脑生成的随机数字,按1:1比例随机分至对照组或干预组。随机数字将采用不可预测的随机序列区组设计分组,该随机序列区组将不会被告知研究对象及实施者。

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

Participants will be randomly assigned to either control or intervention group with a 1:1 allocation as per computer-generated random numbers informed by the research coordinator. Permuted blocks of random sizes will be used. The block will not be disclosed to trial participants and trial implementers.

盲法:

研究结局指标将由不知晓研究对象所属组别的临床人员进行评估和数据收集。鉴于本干预的特点,虽然研究对象与营养师均不可避免地知晓分组,但将被强烈告知在照护及随访评估时,不得向临床人员透露参与的试验分组。

Blinding:

Study outcomes will be assessed and collected by clinical personnel blind to treatment allocation. Due to the nature of the intervention neither trial participants nor the dietitian can be blinded to allocation, but are strongly inculcated not to disclose the allocation status of the participant to usual care providers at the point of care and follow-up assessments.

是否共享原始数据:

IPD sharing:

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):

ResMan Research Manager(临床试验公共管理平台 ),http://www.medresman.org.cn。

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

ResMan Research Manager, http://www.medresman.org.cn.

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:

原始数据将以纸质形式进行收集。全部原始病例报告表将采用独立双录入的方式,由研究人员录入电脑。数据将利用电子数据管理系统进行管理和常规备份且采用密码保护,只有被授权的研究团队成员才可获取数据。密码将定期更新。

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

Data will be initially collected on paper forms. All the original case report forms (CRFs) will be entered electronically by research personnel through independent double data entry. An electronic data curation system will be used for data management with routine backup. Data will be stored with encryption at the server which is password protected, and only the authorised research team members will be granted with access to the data. The passwords will be changed on a regular basis.

数据管理委员会:

Data Managemen Committee:

Yes

研究计划书或研究结果报告发表信息
(杂志名称、期、卷、页,时间;或网址):

Publication information of the protocol/research results report
(name of the journal, volume, issue, pages, time; or website):

ITMCTR BJ-ICP:07032215-5 Tip: IE8 is recommended Use the system with widescreen display resolution above