摘要
用非条件Logistic回归分析方法对广西阳朔县0～3岁小儿春秋季佝偻病的危险因素进行了研究,结果表明婴儿期春季佝偻病的危险因素为出生季节、居室朝向、父亲文化和辅食添加时间;秋季危险因素为辅食种类和预防接种史。幼儿期春季佝偻病的危险因素为辅食鱼肉的添加;秋季危险因素为营养不良。提示广西地区预防佝偻病应采取对冬季出生的小儿投给一段时间的维生素D,改变过早单一地添加米糊的喂养习惯,同时注意及时添加富有营养的辅食等综合防治措施。
This paper,using the non-conditional logistic regression analysis, reported the risk factors of rickets occurring in infants age 0 to 3 years in Yangsuo county.The results showed that the risk factors of spring season rickets in 0～1 age group were the season of birth,the orientation of the living-room,the cultural level of the parents and the schedule of the supporting adding foods;the risk factos in autumn were the kinds adding foods and the history of vaccinations.In the toddlers the risk—factor of rickets in spring was the lack of fish and meat in their foods,while the risk factor in autumn was malnutrition.All these suggested that in order to prevent ricketsin infants and toddlers in Guangxi,integrated prophylactic program should be considered: such as,infants born in winter should be given vitamin D preparation for a period of time,the feeding and dietary habits should be improved and the adding foods should be given at the appropriate time.
关键词
佝偻病
婴儿
幼儿
infants
toddlers
rickets
risk factor
logistic regression analysis
