Jiang Guohong, Li Jing, Wang Zhuo, Li Wei, Wang Dezheng, Liu Hao, Zheng Wenlong, Yang Yi, Pan Yi, Chang Gai, Wu Tongyu
Department of Noncommunicable Diseases, Tianjin Centers for Disease Control and prevention, Tianiin 300011, China.
Wei Sheng Yan Jiu. 2010 Nov;39(6):719-22.
To study the effect of applying a "Stage of Behaviors Change (SOC)" model in nutrition intervention and health education, in order to promote health awareness and action in farmers.
People aged 18-65 recruited from two villages of Tianjin were classified into two groups, the intervention group and the control group. All subjects were categorized into 5 stages and a one year nutrition intervention was conducted.
The rates of planning, taking an action on and keeping balanced diet increased 15%-20%, the rates of accepting, taking an action on and keeping daily physical activity increased 10%-20%, and the awareness on nutrition knowledge increased 30% after intervention in the intervention group. BMI, blood pressure, serum total cholesterol, homocysteine, folic acid, urine potassium and sodium in the intervention group was significantly different before and after intervention and between two groups.
The effect of applying SOC model for nutrition intervention and health education in farmers was good, which promoted a continuous change of knowledge-attitude-practice.
研究应用“行为改变阶段（SOC）”模型进行营养干预和健康教育的效果，以促进农民的健康意识和行动。
从天津两个村庄招募的18 - 65岁人群分为两组，即干预组和对照组。所有受试者被分为5个阶段，并进行了为期一年的营养干预。
干预组干预后计划、采取行动和保持均衡饮食的比例提高了15% - 20%，接受、采取行动和保持日常身体活动的比例提高了10% - 20%，营养知识知晓率提高了30%。干预组干预前后及两组之间的体重指数、血压、血清总胆固醇、同型半胱氨酸、叶酸、尿钾和钠有显著差异。
应用SOC模型对农民进行营养干预和健康教育效果良好，促进了知识 - 态度 - 行为的持续改变。
