Campbell M E, Gardner C E, Dwyer J J, Isaacs S M, Krueger P D, Ying J Y
Toronto Public Health Department, North York Office, ON.
Can J Public Health. 1998 May-Jun;89(3):197-202. doi: 10.1007/BF03404474.
To summarize evidence on the effectiveness of public health interventions regarding food safety at restaurants, institutions, homes and other community-based settings.
This systematic review of published and unpublished studies involved a comprehensive literature search, screening for relevance, quality assessment of relevant studies, data extraction and synthesis.
The interventions identified in 15 studies included in this review were grouped into three categories: inspections, food handler training, and community-based education. The evidence suggests that: routine inspection (at least once per year) of food service premises is effective in reducing the risk of foodborne illness; food handler training can improve the knowledge and practices of food handlers; and selected community-based education programs can increase public knowledge of food safety.
There is some evidence for the effectiveness of multiple public health interventions on food safety. Future research needs include evaluation of HACCP and community-based education programs.
总结关于在餐馆、机构、家庭及其他社区环境中食品安全公共卫生干预措施有效性的证据。
这项对已发表和未发表研究的系统评价包括全面的文献检索、相关性筛选、相关研究的质量评估、数据提取和综合分析。
本评价纳入的15项研究中确定的干预措施分为三类：检查、食品从业人员培训和社区教育。证据表明：对食品服务场所进行常规检查（至少每年一次）可有效降低食源性疾病风险；食品从业人员培训可提高食品从业人员的知识和操作水平；选定的社区教育项目可增加公众对食品安全的了解。
有证据表明多种公共卫生干预措施对食品安全有效。未来的研究需求包括对危害分析与关键控制点（HACCP）和社区教育项目的评估。
