Jones Mat, Pitt Hannah, Oxford Liz, Bray Issy, Kimberlee Richard, Orme Judy
Public Health and Wellbeing Research Group, University of the West of England (UWE), Bristol BS16 1QY, UK.
Sustainable Places Research Institute, Cardiff University, Cardiff CF10 3BA, UK.
Int J Environ Res Public Health. 2017 Jun 14;14(6):639. doi: 10.3390/ijerph14060639.
The promotion of dietary health is a public health priority in England and in other countries. Research shows that the majority of children do not consume the recommended amount of fruit and vegetables (F&V). There has been relatively little research on the impact of programmes, such as Food for Life, that (a) integrate action on nutrition and food sustainability issues, and (b) are delivered as commissions in a local authority area. The study sought to assess pupil F&V in schools engaged with the Food for Life (FFL) programme. The design was a cross-sectional study comparing pupils in FFL engaged (n = 24) and non-engaged (n = 23) schools. A total of 2411 pupils aged 8-10 completed a validated self-report questionnaire. After adjusting for confounders, pupils in schools engaged with FFL consumed significantly more servings of F&V compared to pupils in comparison schools (M = 2.03/1.54, < 0.001). Pupils in FFL schools were twice as likely to eat five or more portions of F&V per day (Odds Ratio = 2.07, < 0.001, Confidence Interval = 1.54, 2.77). Total F&V consumption was significantly higher ( < 0.05) amongst pupils in schools with a higher level FFL award. Whilst limitations include possible residual confounding, the study suggests primary school engagement with the FFL programme may be an effective way of improving children's dietary health.
促进饮食健康是英国及其他国家公共卫生的重点工作。研究表明,大多数儿童并未摄入推荐量的水果和蔬菜(F&V)。对于诸如“生命之粮”这类(a)将营养与食品可持续性问题的行动整合在一起,且(b)作为地方当局辖区内委托项目开展的项目所产生的影响,相关研究相对较少。该研究旨在评估参与“生命之粮”(FFL)项目的学校中学生的水果和蔬菜摄入量。研究设计为横断面研究,比较参与FFL项目的学校(n = 24)和未参与该项目的学校(n = 23)的学生情况。共有2411名8至10岁的学生完成了一份经过验证的自我报告问卷。在对混杂因素进行调整后,与对照学校的学生相比,参与FFL项目学校的学生摄入的水果和蔬菜份数显著更多(M = 2.03/1.54,P < 0.001)。FFL学校的学生每天食用五份或更多份水果和蔬菜(F&V)的可能性是对照学校学生的两倍(优势比 = 2.07,P < 0.001,置信区间 = 1.54, 2.77)。在获得较高等级FFL奖项的学校中,学生的水果和蔬菜总摄入量显著更高(P < 0.05)。尽管存在可能的残余混杂等局限性,但该研究表明小学参与FFL项目可能是改善儿童饮食健康的有效途径。