实用试验评估密歇根州随机分配的补充营养援助计划外展和招生援助计划:研究协议
Laura Samuel1, Elizabeth A Stuart2, Yifan Liu3
1Johns Hopkins University School of Nursing, Baltimore, Maryland, USA lsamuel@jhmi.edu.
BMJ open
|September 5, 2025
概括
这项研究表明,补充营养援助计划 (SNAP) 的宣传和招生援助可以减少低收入成人残疾人的医疗保健利用率. 通过解决粮食不安全问题,
科学领域:
- 公共卫生
- 医疗服务研究
- 健康经济学
背景情况:
- 低收入的残疾人面临着严重的粮食不安全和可预防的医疗保健使用.
- 补充营养援助计划 (SNAP) 可以缓解粮食不安全和改善健康.
- 对于这群人来说,SNAP的可访问性缺陷阻碍了其潜在的好处.
研究的目的:
- 估计SNAP推广和招生援助计划对健康的影响.
- 评估低收入成年残疾人的医疗保健使用情况.
- 探索SNAP入学和福利金额作为调解因素.
主要方法:
- 一个SNAP外展和招生援助计划的实用性评估.
- 随机分配家庭仅为信息或信息加注册援助的过程.
- 对医疗保健利用结果的医疗补助和SNAP行政数据的分析.
主要成果:
- 预计该计划将减少急诊室,医院和长期养老院的使用量.
- 将分析SNAP入学和福利金额作为潜在的调解因素.
- 将研究不同种族,种族,年龄和慢性疾病的影响.
结论:
- SNAP的推广和招生援助计划有望改善弱势群体的健康状况.
- 解决社会安全网计划中的可访问性差距可以带来显著的健康益处.
- 需要进一步的研究才能充分了解这些干预措施的多方面的影响.
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