针对严重残疾学生的学校的与食物相关的干预措施:系统性审查和分析
Brianna Grumstrup1, Mary Ann Demchak1
1Brianna Grumstrup, University of Maine, Farmington, and MaryAnn Demchak, University of Nevada, Reno.
Intellectual and developmental disabilities
|March 26, 2025
概括
本综述总结了针对智力和发育障碍 (IDD) 学生的学校食品干预措施. 很少有研究符合严格的研究标准,这凸显了这一领域需要更高质量的研究.
科学领域:
- 公共卫生 公共卫生
- 特殊教育 特殊教育
- 营养科学 营养科学
背景情况:
- 基于学校的食品干预对于智力和发育障碍 (IDD) 的学生至关重要.
- 对这些干预措施的现有研究需要全面评估质量和有效性.
- 了解当前的研究环境对于改善对IDD学生的支持至关重要.
研究的目的:
- 系统地审查和综合现有的研究,以学校为基础,与食品相关的干预措施,为学生IDD.
- 批判性地评估符合条件的研究的方法质量,使用What Works Clearinghouse (WWC) 的标准.
- 确定研究缺口和该领域未来研究的领域.
主要方法:
- 进行了系统的文献搜索,以确定相关研究.
- 两个阶段的审查过程:资格选,然后是WWC设计标准评估.
- 对27项研究进行了包括和方法严格性的评估.
主要成果:
- 在27项评估的研究中,只有5项符合What Works Clearinghouse (WWC) 的标准,有或没有保留.
- 符合条件的研究的质量差异很大,满足的标准范围从0%到100%.
- 这表明,对于IDD学生的食品相关干预措施的研究设计和执行需要大幅度改进.
结论:
- 目前关于学校为IDD学生提供食物干预措施的研究质量有限.
- 迫切需要更严格的研究设计来建立基于证据的实践.
- 未来的研究应该专注于提高方法质量,以更好地为这一群体提供干预信息.
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