家庭食物环境、当地食物购买环境与儿童蔬果摄入量之间是否存在关联？荷兰 INPACT 研究的结果。
Is there an association between the home food environment, the local food shopping environment and children's fruit and vegetable intake? Results from the Dutch INPACT study.
机构信息
IVO Addiction Research Institute, Heemraadssingel 194, 3021 DM Rotterdam, the Netherlands.
出版信息
Public Health Nutr. 2013 Jul;16(7):1206-14. doi: 10.1017/S1368980012003461. Epub 2012 Aug 8.
OBJECTIVE
To examine: (i) the association between home availability of fruit and vegetables and children’s fruit and vegetable intake; (ii) the association between parental perception of the local food shopping environment and the home availability of fruit and vegetables; and (iii) whether the home availability of fruit and vegetables mediates the association between parental perception of the local food environment and children’s fruit and vegetable consumption.
DESIGN
Cross-sectional study.
SETTING
A total of ninety-one primary schools in the Netherlands.
SUBJECTS
In total 1501 primary caregivers completed a questionnaire to measure children’s fruit and vegetable consumption, home availability of fruit and vegetables, parental perceptions of the local food shopping environment (price, quality and availability), the child’s socio-economic status, the child’s ethnicity and maternal height and weight.
RESULTS
The home availability of fruit and vegetables was positively associated with children’s fruit and vegetable intake (P,0?01 and P,0?001, respectively). Negative parental perceptions of the local food shopping environment were associated with less fruit available at home (P,0?05, P,0?01 and P,0?05 for price, quality and availability of fruit, respectively). No significant associations were found between parental perception of the local food shopping environment and children’s fruit and vegetable consumption. We found no evidence that home availability of fruit and vegetables mediates the association between parental perception of the local food environment and children’s fruit and vegetable intake.
CONCLUSIONS
Interventions focusing on improving the home availability of fruit and vegetables may help to increase children’s fruit and vegetable consumption. However, more data are required on factors influencing the home availability of fruit and vegetables.
目的
检验：（i）家庭水果和蔬菜供应与儿童水果和蔬菜摄入量之间的关系；（ii）父母对当地食品购物环境的看法与家庭水果和蔬菜供应之间的关系；以及（iii）家庭水果和蔬菜供应是否在父母对当地食品环境的看法与儿童水果和蔬菜消费之间起中介作用。
设计
横断面研究。
地点
荷兰共有 91 所小学。
研究对象
共有 1501 名主要照顾者完成了一份问卷，以测量儿童的水果和蔬菜摄入量、家庭水果和蔬菜供应、父母对当地食品购物环境的看法（价格、质量和供应）、孩子的社会经济地位、孩子的种族以及母亲的身高和体重。
结果
家庭水果和蔬菜供应与儿童水果和蔬菜摄入量呈正相关（P,0?01 和 P,0?001，分别）。父母对当地食品购物环境的负面看法与家中水果供应较少有关（P,0?05，P,0?01 和 P,0?05，分别为价格、质量和水果供应）。父母对当地食品购物环境的看法与儿童水果和蔬菜消费之间没有显著关联。我们没有发现家庭水果和蔬菜供应在父母对当地食品环境的看法与儿童水果和蔬菜摄入量之间起中介作用的证据。
结论
专注于提高家庭水果和蔬菜供应的干预措施可能有助于增加儿童的水果和蔬菜摄入量。然而，需要更多关于影响家庭水果和蔬菜供应的因素的数据。
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