Middle-school students' school lunch consumption does not meet the new Institute of Medicine's National School Lunch Program recommendations.
Middle-school students' school lunch consumption does not meet the new Institute of Medicine's National School Lunch Program recommendations.
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中学生的学校午餐消费不符合医学研究所新的国家学校午餐计划建议。
DOI：
10.1017/s1368980011000656
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发表时间：
2011
影响因子：
3.2
通讯作者：
Dave,JaynaM
中科院分区：
文献类型：
--
作者：
Cullen,KarenW;Watson,KathleenB;Dave,JaynaM
目的比较德克萨斯州中学生的学校午餐消费与2009年医学研究所（IOM）学校膳食报告的建议。这些新的午餐菜单模式将水果增加到一份，蔬菜增加到两份，其中50%是全麦食物。DesignLunch的食物记录于2008年春季从德克萨斯州东南部四所学校的中学生中收集，并输入营养数据系统用于研究软件。根据国家学校午餐计划（NSLP; n 5414）和从其他来源摄入午餐的人（n 239）计算了平均摄入量。计算学生选择每组食物的百分比。在德克萨斯州东南部设置中学。题目：德克萨斯州东南部的中学生。结果：食用NSLP膳食的学生报告在午餐时食用了几乎一份水果，一份蔬菜，8盎司牛奶和一份全谷物。非nslp的消费者几乎不摄入水果、蔬菜或牛奶，午餐时食用全谷物。在NSLP消费者中，大约40%的人选择并食用水果。大约三分之二的学生选择了蔬菜，消耗了67%。不到4%的人选择深绿色或橙色蔬菜。结论：学生的午餐摄入量未达到IOM的新建议。很少有学生选择深绿色或橙色蔬菜，只有40%的学生选择水果。全谷物消费量很低。当学校膳食模式被修订时，所有利益相关者的干预将有必要改善学生的食品和饮料选择。
ObjectiveTo compare the school lunch consumption of Texas middle-school students with the 2009 Institute of Medicine's (IOM) school meal report recommendations. These new lunch menu patterns increase fruit to one serving and vegetables to two servings, with 50 % wholegrain food.DesignLunch food records were collected from middle-school students from four schools in south-east Texas in the spring of 2008, and entered into the Nutrition Data System for Research software. Average intake was calculated for those consuming meals according to the National School Lunch Program (NSLP; n 5414) and for those consuming lunch from other sources (n 239). The percentage of students selecting each food group was calculated.SettingMiddle schools in south-east Texas.SubjectsMiddle-school students in south-east Texas.ResultsStudents consuming NSLP meals reported consuming almost serving of fruit, serving of vegetables, 8 oz of milk and serving of whole grains at lunch. Non-NSLP consumers reported almost no intake of fruit, vegetables or milk, and consumed serving of whole grains at lunch. Among NSLP consumers, about 40 % selected and consumed a fruit serving. About two-thirds of students selected a vegetable, consuming about 67 %. Less than 4 % selected a dark green or orange vegetable.ConclusionsStudents’ lunch intake did not meet the new IOM recommendations. Few students selected dark green or orange vegetables, and only 40 % selected fruit. Whole grains consumption was low. Interventions with all stakeholders will be necessary to improve students’ food and beverage selections overall when school meal patterns are revised.