【摘要】 目的分析湖北省成人膳食与营养状况。方法以2006年"中国居民健康与营养调查"湖北省资料中18～45岁健康成人作为研究对象,膳食调查采用连续3 d 24 h回顾法和家庭食物称重法,以体质指数(BMI)≥24作为判断成人超重标准。结果湖北省成人水果和奶类消费普遍过低,油脂和食盐消费过高,其中城市居民肉类消费偏高,县城和农村居民水产品消费还不足;各地区成人能量和蛋白质的摄入基本满足需要,脂肪摄入较高,动物性食物提供的能量、蛋白质及脂肪比例以城市最高;维生素B1、维生素B2和钙的摄入明显不足;湖北成人低体重率为5.2%,超重肥胖率高达32.3%;不同性别和地区居民膳食结构和营养状况差异正在逐渐缩小。结论湖北省居民膳食质量显著改善,但不同地区成人的膳食结构与营养状况还存在共性和特定的不合理,应针对性地采取措施,以控制超重肥胖,促进居民健康。更多还原

【Abstract】 Objective To describe and analyze the dietary pattern and nutritional status of adult residents in Hubei province.Methods This paper was based on the data of Hubei province,collected in the China Health and Nutrition Survey in 2006,and the subjects were 18-45 year-old healthy adults.24-hour dietary recall method(for 3 consecutive days) and weighting method were used in dietary survey.The criterion for defining overweight for adults was body mass index(BMI) of≥24 kg/m2.Results The daily consumption of fruit and dairy product for adults were too low,while the consumption of dietary fat and cooking salt were too high.Excessive meat consumption in urban,and inadequate fishery product consumption existed both in urban and rural area.The intake of energy and protein were satisfactory,while the intake of fat was overmuch on the whole.The proportion of energy,protein and fat supplied from animal food were the highest in urban.The average intake of thiamine,riboflavin and calcium were obviously insufficient.The prevalence of underweight and overweight among Hubei adults were 5.2 % and 32.3% respectively.The difference of dietary pattern and nutritional status between different gender and different areas were shortening.Conclusions The dietary quality has significantly improved,however,some specific and imbalanced dietary patterns and nutritional status in common still exist in Hubei residents.Some targeted measures should be taken to effectively control overweight and obesity so as to improve the health of the residents.更多还原