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目的探讨城镇化农民营养干预方法与措施。方法在临港新城周边4个乡镇中单纯随机抽取2个镇,把每镇的城镇化农民动迁定居点作为调查点。一个作为干预点,一个作为对照点。对干预组社区城镇化农民,开展合理营养知识宣教,对体检中发现的肥胖农民进行重点行为干预,对对照组社区农民,除了常规的健康干预以外,不对其进行特殊化的营养干预活动。干预1年后,再对两组城镇化农民进行终期的问卷调查和体检,以评估干预效果。结果对照组终期时超重率及肥胖率均较干预组为高,差异有统计学意义(P﹤0.05);对照组高血糖率较干预组及基线调查为高(P﹤0.05)。结论营养干预活动可以使城镇化农民对营养健康问题加以关注,能有效的控制体重增长,对血糖控制具有良好的效果,防止营养健康问题持续恶化。
Objective To explore the methods and measures of nutrition intervention for urbanized peasants. Methods Two towns were randomly selected from 4 towns around Lingang New City, and the resettlement of urbanized peasants in each town was taken as the investigation point. One as an intervention point and one as a control point. The intervention group of urbanized peasants in urban areas, to carry out reasonable nutrition knowledge and education, physical examination found in obese peasants to focus on the behavior of intervention in the control group of community farmers, except for routine health interventions, not to carry out special nutrition intervention. One year after the intervention, a final questionnaire and physical examination of the two groups of urbanized peasants will be conducted to evaluate the effect of the intervention. Results The rates of overweight and obesity at the end of the control group were significantly higher than those of the intervention group (P <0.05). The hyperglycemic rate of the control group was higher than that of the intervention group and the baseline survey (P <0.05). Conclusion Nutritional interventions can make urban-rural farmers pay attention to nutrition and health problems, effectively control weight gain, have good effect on blood sugar control and prevent deterioration of nutrition and health.