2016年青岛市市北区减盐防控高血压知、信、行现况调查

Survey on knowledge,attitude and behavior of salt reduction and hypertension prevention and control,Shibei district,Qingdao city,2016

目的了解青岛市市北区居民减盐防控高血压知识、态度、行为的现状,为有效开展健康教育人群干预措施及制定辖区减盐防控高血压相关政策提供依据。方法 2016年7~8月采用多阶段分层整群抽样的方法抽取青岛市市北区18~69岁常住居民进行减盐防控高血压项目的问卷调查。结果调查631人,年龄为(42.32±0.52)岁,其中男性311人(49.29%),女性320人(50.71%)。63.65%(401人)的居民知晓高血压诊断标准,73.81%(465人)的居民知道成人每天6g盐摄入量,83.97%(529人)的居民知道少吃盐有助于降低血压,95.40%(601人)的居民对低盐饮食持赞成态度,77.46%(488人)的居民主动采取减盐措施,79.10%(318人)的居民向周围的人宣传过低盐饮食,45.24%(285人)的居民购买加工食品时会关注钠含量。高血压患者中关于高血压诊断标准和认为自己食盐过多知晓情况,赞同人群中宣传低盐饮食,以及主动采取减盐措施和向周围人宣传过低盐饮食行为的情况高于非高血压居民(P<0.05)。结论青岛市市北区居民减盐防控高血压知识知晓率较高,对减盐的支持率也较高,但行为率依然较低。

Objective To understand the current situation of knowledge, attitude and behavior of salt reduction and hypertension prevention and control in Shibei district, Qingdao city,so as to provide basis for effective intervention measures of health education and the policy of reducing salt and preventing and controlling hypertension. Methods During JulyAugust 2016 ,a multi-stage stratified cluster sampling method was used to investigate the salt reduction and hypertension prevention and control project among 18-69 year old residents in Shibei district,Qingdau city. Results A total of 631 people aged （42.32±0.52） years old,including 311 men （49.29%） and 320 women （50.71%）,were surveyed. 63.65% （401 people） were aware of the diagnostic criteria for hypertension,73.81% （465 people） knew 6 grams of salt intake per day,83.97% （529 people） kriew that less salt would help to reduce blood pressure. 95.40% （601 people） were in favor of low salt diet,and 77.46（488 people） took the initiative to reduce salt. 79.10%（318 people） were promoting low salt diet to the surrounding people,and 45.24%（285 people） would pay attention to sodium content when purchasing processed foods. It was statistically significant （ P〈0.05） that the diagnostic criteria for hypertension and the awareness of excessive salt intake, the approval of low salt diet in the population, the active adoption of salt reduction measures and the publicity of low salt diet to the surrounding people were higher than those of non hypertensive residents. Conclusion The awareness rate of salt control and hypertension prevention among residents in Shibei district, Qingdao city is relatively high,and the support rate for salt reduction is high,but the rate of behavior is still low.