文章基本信息

标题：Inadequate Nutrient Intakes in Youth of a Remote First Nation Community: Challenges and the Need for Sustainable Changes in Program and Policy
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作者：Allison Gates ; Rhona M. Hanning ; Michelle Gates 等
期刊名称：ISRN Public Health
电子版ISSN：2090-8008
出版年度：2012
卷号：2012
DOI：10.5402/2012/504168
出版社：Hindawi Publishing Corporation
摘要：Background. The current study established baseline nutrient intakes of youth and examined the potential for sustainability of a pilot school snack program in the remote First Nation of Kashechewan, Ontario, Canada. Methods. Twenty-four-hour dietary recalls established baseline intakes in grade 6–8 students (𝑛=43). Subsequently, a pilot healthy school snack program was initiated. Dietary recalls were completed one week (𝑛=43) and one year after the program (𝑛=67). Paired Wilcoxon signed-ranks tests were used to detect changes in intakes. Impressions of the teachers (𝑛=16), principal, and students were collected qualitatively. Results. Most youth had dietary intakes below current standards. Although vitamin C (𝑃=0.024) and fibre (𝑃=0.015) intakes improved significantly after one week, these improvements were not sustained over the following year. Program impressions were positive. Conclusion. The need for a nutrition program is clear. While benefits were realized in the short term, improvements could not be maintained. Policy changes are needed to address barriers to sustainability.