Evaluation on the effect of salt reduction intervention among fourth-grade primary school students and their parents in Shandong Province
10.3760/cma.j.issn.0253-9624.2019.05.016
- VernacularTitle: 山东省四年级小学生及其家长减盐干预效果评价
- Author:
Jing DONG
1
;
Congcong GAO
1
;
Chunxiao XU
1
;
Junli TANG
1
;
Jie REN
1
;
Jiyu ZHANG
1
;
Xi CHEN
2
;
Wenhui SHI
3
;
Yifan ZHAO
4
;
Xiaolei GUO
1
;
Jixiang MA
3
Author Information
1. Department of Non-communicable Disease Control and Prevention, Shandong Center for Disease Control and Prevention, Jinan 250014, China
2. Human Resource Department, Shandong Provincial Hospital, Jinan 250021, China
3. Department of Non-communicable Disease Control and Community Health, Chinese Center for Disease Control and Prevention, Beijing 102206, China
4. National Center for Non-communicable and Chronic Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing 100050, China
- Publication Type:Journal Article
- Keywords:
Sodium chloride, dietary;
Health knowledge, attitudes, practice;
Intervention studies
- From:
Chinese Journal of Preventive Medicine
2019;53(5):519-522
- CountryChina
- Language:Chinese
-
Abstract:
In order to evaluate the intervention effect of the school-based salt reduction model, 28 primary schools were selected in Shandong Province in September 2014 and randomly divided into intervention group (1 361 students, 1 306 parents) and control group (1 364 students,1 340 parents). A series of "small hands and big hands" salt reduction intervention activities were conducted in intervention group for 8 months. After the intervention, the total awareness rate of salt reduction knowledge, the total holding rate of related beliefs and the total reporting rate of related behaviors were 70.65%, 80.30% and 67.03% among students, and 85.66%, 93.77% and 87.93% among parents, in the intervention group, which were higher than those in the control group (37.12%, 66.52% and 50.07% among students; 55.11%, 87.52% and 57.96% among parents) (all P values <0.05). The school-based salt reduction model is effective and feasible.
