2010年广州亚运会食源性疾病风险评估指标体系的研究

Study on risk assessment indicator system of foodborne diseases for 2010 Guangzhou Asian Games

目的在确定食源性疾病影响因素基础上,建立2010年广州亚运会食源性疾病风险评估指标体系。方法收集2000-2008年广州市食源性疾病的背景资料和相关风险评估资料,应用经验判断、头脑风暴法、Delph i专家咨询法和风险矩阵法,确定风险因素指标、可能性指标、严重程度指标和风险等级指标。结果初步建立广州亚运会食源性疾病风险评估指标体系,确定6个一级风险因素指标,以及致病原的具体种类、高危食品、暴露人群特征、气候和地理、广州地区饮食文化与卫生保健能力、预防控制措施及效果等29个风险因素二级指标;并确定5个可能性指标、5个严重程度指标、4个风险等级指标。结论该研究所建立的食源性疾病风险评估指标体系对指导评估2010年亚运会食源性疾病的风险具有重要意义。

Objective To establish a risk assessment indicator system of foodborne diseases for 2010 Guangzhou Asian Games on the base of framing the contributing factors. Methods Data on foodborne diseases of Guangzhou from 2000 - 2008 and the risk assessments were collected, which were followed by applying Experience Judgment, Brainstorming Method, Risk Matrix Analysis, and Delphi Method to establish the indicators of risk factors, probability, consequence and risk rank. Results A preliminary risk assessment indicator system of foodborne diseases for 2010 Guangzhou Asian Games was established. The system mainly included 6 first level indicators and 29 secondary indicators in total, 5 probability indicators, 5 consequence indicators, 4 risk rank indicators. Conclusion The risk assessment indicator system of foodborne diseases for 2010 Guangzhon Asian Games would be a practical guidance.