摘要
目的了解对浦东新区某造船企业员工营养知识、态度、行为干预效果,为对企业员工进一步开展营养干预提供依据。方法根据进餐食堂不同,抽取2个工作组共843人,随机分为干预组和对照组,对干预组开展为期6个月的营养干预,通过干预前后营养问卷调查对干预效果进行评价。结果营养干预后,干预组营养知识、态度、行为较干预前及与对照组的比较,多数指标改善,且差异有统计学意义。结论通过营养干预的开展,提高了企业员工营养知识水平,强化了积极的营养态度,改善了营养行为。
[Objective]To understand the intervention effects on nutrition knowledge,attitude and behavior（KAP） among employees of a shipbuilding enterprise in Pudong New Area of Shanghai City,and provide evidence for nutritional intervention on employees.[Methods]Totally 843 employees from 2 working groups eating in different canteens were selected and divided into intervention group and control group randomly.Nutrition interventions were conducted on intervention group.After 6 month,intervention effects were evaluated by nutrition surveys.[Results]After nutrition intervention,nutritional KAP of intervention group was significantly improved and was significantly better than control group on most indicators.[Conclusion]Nutrition intervention can improve employees＇ nutrition knowledge,reinforce their positive attitudes and optimize nutrition practice.
出处
《职业与健康》
CAS
2012年第23期2849-2852,共4页
Occupation and Health
基金
上海市浦东新区卫生局科研面上项目资助(项目编号:Pw2010A-35)
关键词
职业人群
营养知识
态度
行为
营养干预
Occupational population
Nutrition knowledge
attitude
behavior（KAP）
Nutrition intervention
