Investigation on knowledge,attitude and behavior of salt reduction for hypertension prevention in Liandu District
10.19485/j.cnki.issn2096-5087.2019.04.001
- VernacularTitle:莲都区居民膳食减盐预防高血压知信行调查
- Author:
Yanping YANG
1
;
Shaolin MEI
;
Xiaohong LIU
;
Jianliang ZHU
;
Zhiyong HU
;
Changyou ZENG
;
Xiangyu CHEN
;
Xiaofu DU
Author Information
1. Department of Non-communicable Diseases,Lishui Center of Disease Control and Prevention
- Publication Type:Journal Article
- Keywords:
Salt reduction，Hypertension，KAP
- From:
Journal of Preventive Medicine
2019;31(4):325-329
- CountryChina
- Language:Chinese
-
Abstract:
Objective :To investigate the knowledge,attitude and practice of salt reduction for hypertension prevention among residents in Liandu District of Lishui,and to provide reference for intervention of salt reduction.
Methods :Residents aged 18-69 years in two communities and three towns of Liandu District were selected by multistage stratified random sampling method. They were investigated the prevalence of hypertension and knowledge,attitude and practice of salt reduction for hypertension prevention. Logistic regression models were used to analyze the influencing factors for knowledge,attitude and practice of salt reduction for hypertension prevention.
Results :Among 1 801 participants,1 509 completed the survey,with a response rate of 83.79%. The prevalence of hypertension was 31.88%. The proportions of the participants who had knowledge, attitude and practice of salt reduction for hypertension prevention were 33.40%,60.70% and 58.58%,respectively. The results of multivariate logistic regression analysis showed that women（OR=1.583,95%CI：1.248-2.008）,hypertension（OR= 1.734,95%CI：1.303-2.308）,30 to 39 years old（OR=0.368,95%CI：0.226-0.597）,junior high school and above education（OR=0.057-0.403,95%CI：0.036-0.577）were the influencing factors for the knowledge of salt reduction for hypertension prevention;women（OR=1.342,95%CI：1.072-1.679）,married（OR=1.582,95%CI：1.167-2.144）,junior or senior high school education（OR=0.235-0.525,95%CI：0.163-0.736）,having the knowledge（OR=2.640,95%CI：2.033-3.430）were the influencing factors for the attitude of salt reduction for hypertension prevention;women（OR=1.632,95%CI：1.304-2.044）,30 to 39 years old（OR=0.494,95%CI：0.346-0.705）,rural residents（OR= 1.617,95%CI：1.276-2.050）,family history of chronic diseases（OR=1.455,95%CI：1.148-1.845）,having the knowledge（OR= 1.396,95%CI：1.084-1.797）,having the attitude（OR=4.059,95%CI：3.203-5.145）were the influencing factor for the practice of salt reduction for hypertension prevention.
Conclusion :The residents in Liandu District had low levels of the knowledge,attitude and practice of salt reduction for hypertension prevention. The higher levels of the knowledge and attitude of salt reduction for hypertension prevention,the higher level of the practice.
- Full text:莲都区居民膳食减盐预防高血压知信行调查.pdf
