以社区为基础的中国居民减盐综合干预整群随机对照研究

注册号:

Registration number:

ChiCTR1800018119 

最近更新日期:

Date of Last Refreshed on:

2018-08-31 16:07:40 

注册时间:

Date of Registration:

2018-08-31 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

以社区为基础的中国居民减盐综合干预整群随机对照研究

Public title:

A Community-based Comprehensive Intervention to Reduce Salt Intake in the Chinese Population: A Cluster Randomized Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

以社区为基础的中国居民减盐综合干预整群随机对照研究

Scientific title:

A Community-based Comprehensive Intervention to Reduce Salt Intake in the Chinese Population: A Cluster Randomized 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:

刘敏 

研究负责人:

吴静 

Applicant:

Liu Min 

Study leader:

Wu Jing 

申请注册联系人电话:

Applicant telephone:

+86 010-83136485

研究负责人电话:

Study leader's
telephone:

+86 010-83134663

申请注册联系人传真 :

Applicant Fax:

+86 010-63042350

研究负责人传真:

Study leader's fax:

+86 010-63042350

申请注册联系人电子邮件:

Applicant E-mail:

liumin@ncncd.chinacdc.cn

研究负责人电子邮件:

Study leader's E-mail:

wujing@ncncd.chinacdc.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:

北京市西城区南纬路27号

研究负责人通讯地址:

北京市西城区南纬路27号

Applicant address:

27 Nanwei Road, Xicheng District, Beijing, China

Study leader's address:

27 Nanwei Road, Xicheng District, Beijing, 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:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Applicant's institution:

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention

研究负责人所在单位:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Affiliation of the Leader:

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention

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:

201807

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:

中国疾控中心慢病中心伦理审查委员会

Name of the ethic committee:

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention Ethical Review Committee

伦理委员会批准日期:

Date of approved by ethic committee:

1990-01-01 00:00:00

伦理委员会联系人:

赵艳芳

Contact Name of the ethic committee:

Zhao Yangfang

伦理委员会联系地址:

北京市西城区南纬路27号

Contact Address of the ethic committee:

27 Nanwei Road, Xicheng District, Beijing, 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:

中国疾病预防控制中心慢性非传染性疾病预防控制中心

Primary sponsor:

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention Ethical Review Committee

研究实施负责(组长)单位地址:

北京市西城区南纬路27号

Primary sponsor's address:

27 Nanwei Road, Xicheng District, Beijing, 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):

北京市

市(区县):

Country:

China

Province:

Beijing

City:

单位(医院):

中国疾病预防控制中心慢性非传染性疾病预防控制中心

具体地址:

北京市西城区南纬路27号

Institution
hospital:

National Center for Chronic and Noncommunicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention Ethical Review Committee

Address:

27 Nanwei Road, Xicheng District, Beijing, China

经费或物资来源:

乔治全球健康研究院

Source(s) of funding:

The George Institute for Global Health

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:

(1)制定城镇街道综合减盐干预措施。 (2)评估干预策略12个月的有效性和24个月的减盐效果。 (3)评估12个月和24个月干预的成本效益。  

Objectives of Study:

(1) To Develop comprehensive measures for reducing salt in urban streets. (2) To evaluate the effectiveness of intervention strategy for 12 months and the effect of salt reduction for 24 months. (3) To assess the cost-effectiveness of intervention in 12 months and 24 months.

药物成份或治疗方案详述:

干预组: 支持环境发展:如海报,报纸,公共广告和本地广播,传递减盐核心信息。重点人群培训:开发PowerPoint或视频等培训资料,培养政府和卫生领导,卫生机构,职工等重点人群。以社区为基础的健康传播活动:传播健康宣传资料,研讨会和活动,为家庭主妇提供限盐勺,食物秤等辅助工具,帮助形成健康的饮食习惯。 推广使用AppSalt(基于手机的APP)进行在线健康教育,定期评估家庭的食盐摄入量。基于学校的健康交流活动:创建包括教室、校园和食堂在内的减盐环境,提供AppSalt利用指导,促进和监督使用。以餐饮为主的健康传播活动:由疾控中心进行一至两次餐饮业领导和厨师培训,推广餐厅低盐菜。 在餐厅提供减盐核心信息。 推广和使用低盐菜单。乡村诊所减盐活动:依托国家基本公共卫生服务,医生对高血压和高危人群进行减盐干预。  

Description for medicine or protocol of treatment in detail:

Intervention group: 1. Supportive environment developmentSuch as posters, newspaper, public advertisement and local broadcast to deliver salt reduction core messages; 2. Training for key population: develop training material such as PowerPoint or video, training key people group, such as government and health leaderships, Health Institutes and Staff; 3. Community-based Health Communication Activities: Disseminate Health communication materials, Workshop and activities, providing housewives with supporting tools such as salt restriction spoon, food scale to help to form healthy diet habit. Promote and using AppSalt (Mobile-based APP) to conduct online health education and assessment; 4. School-based Health Communication Activities: create salt-reduction environment including classroom, campus and canteens, and provide guidance on AppSalt utilisation, promote and surveillance using; 5. Restaurants-based Health Communication Activities: Conduct once or twice restaurant leaders and chefs training by CDC to promote restaurant support low-salt dish. Deliver salt reduction core messages in restaurants. Promote and using Menu for reducing salt and low-salt dishes; 6. Village clinic-based Salt Reduction Activities: Relying on national basic public health services, Doctors conduct salt reduction intervention for hypertension and high-risk people. Control group: No additional intervention on salt reduction will be given to control group in year 1. In year 2, intervention strategies will be made available to general public, including those originally randomized to the control group. All the participants in this study will be encouraged to follow salt reduction strategy. 

纳入标准:

Inclusion criteria

排除标准:

(1)孕妇或哺乳期妇女
(2)目前正在参加任何其他的临床试验
(3)任何可能影响干预和后续行动的严重精神或身体疾病
(4)符合下列条件之一的24小时尿液采样将被剔除:
a)因小便失禁导致不能收集尿液;
b)候选人难以收集尿液,找不到助手;
c)急性/慢性尿路感染,阴道感染和肛周感染的患者;
d)泌尿道、阴道和消化道急性出血性疾病患者;
e)严重呕吐和腹泻症状的患者。

Exclusion criteria:

1. Women in pregnant or lactation period;
2. Currently participate in any other clinical trial;
3. Any severe psychiatric or physical diseases which might impact intervention and follow up;
4. Samples for 24-hour urine collection will be rejected if anyone satisfying any of the following conditions:
1) Urine cant be collected due to aconuresis;
2) The candidate has difficulty to collect urine and cant find an assistant;
3) Patients with acute/chronic urinary tract infection, vaginal infection and perianal infection;
4) Patients with acute hemorrhagic diseases in urinary tract, vagina and digestive tract;
5) Patients with severe vomiting and diarrheic symptoms.

研究实施时间:

Study execute time:

From 2018-03-31 00:00:00 To 2021-03-31 00:00:00  

征募观察对象时间:

Recruiting time:

From 2018-09-30 00:00:00 To 2018-10-31 00:00:00

干预措施:

Interventions:

组别:

干预组

样本量:

1248

Group:

Intervention group

Sample size:

干预措施:

Comprehensive strategy

干预措施代码:

Intervention:

Comprehensive strategy

Intervention code:

组别:

对照组

样本量:

1248

Group:

Control group

Sample size:

干预措施:

对照组在第1年不给予减盐干预。在第2年,将会向公众开放干预策略,包括那些最初被随机分配给对照组的人。本研究的所有参与者将被鼓励遵循减少盐摄入量的策略。

干预措施代码:

Intervention:

No additional intervention on salt reduction will be given to control group in year 1. From year 2, intervention strategies will be same as group 2.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

河北 

市(区县):

 

Country:

China

Province:

Hebei

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for disease Control and Prevention

Level of the institution:

CDC

国家:

中国

省(直辖市):

湖南 

市(区县):

 

Country:

China

Province:

Hunan

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for Disease Control and Prevention

Level of the institution:

CDC

国家:

中国

省(直辖市):

江西 

市(区县):

 

Country:

China

Province:

Jiangxi

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for Disease Control and Prevention

Level of the institution:

CDC

国家:

中国

省(直辖市):

青海 

市(区县):

 

Country:

China

Province:

Qinghai

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for Disease Control and Prevention

Level of the institution:

CDC

国家:

中国

省(直辖市):

黑龙江 

市(区县):

 

Country:

China

Province:

Heilongjiang

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for Disease Control and Prevention

Level of the institution:

CDC

国家:

中国

省(直辖市):

四川 

市(区县):

 

Country:

China

Province:

Sichuan

City:

单位(医院):

疾病预防控制中心 

单位级别:

省级 

Institution
hospital:

Center for Disease Control and Prevention

Level of the institution:

CDC

测量指标:

Outcomes:

指标中文名:

24h尿钠

指标类型:

主要指标

Outcome:

24h urinary sodium

Type:

Primary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

减盐知信行

指标类型:

次要指标

Outcome:

salt related KAP

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

血压

指标类型:

次要指标

Outcome:

Blood pressure

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:

尿

组织:

Sample Name:

Urinary

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 years
最大 Max age 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):

分层随机

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

Stratified random

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:

Not stated

Blinding:

Not stated

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):

发表文章

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

Publication

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:

电子采集

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

Electronic Data Capture, EDC

数据与安全监察委员会:

Data and Safety Monitoring Committee:

有/Yes

注册人:

Name of Registration:

 2018-08-31 16:07:40