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目的:优化急诊流感标本的采集策略,提高流感标本采集率,从而确保哨点医院流感监测科室的监测水平和监测数据的科学性与真实性。方法:针对我科2013年第一季度留取流感咽试子病例与监测流感样病例的登记的比例,做出一系列优化策略,包括加强流感监测知识的培训、专人专项负责、统一规范标本采集方法及标本的运送等,并与2014年第一季度监测样本留取率进行分组对比。结果:优化策略后进行流感监测的比例较干预前明显提高(P<0.05)。结论:优化策略对流感监测水平的提高并且达到每周5-10例样本留取,可避免突击留取标本情况,保证其科学性与真实性。
OBJECTIVE: To optimize the collection strategy of emergency specimens and improve the collection rate of influenza specimens so as to ensure the monitoring level and the scientificity of surveillance data of sentinel hospital influenza surveillance departments. Methods: According to the proportion of registered cases of influenza pharyngeal test cases and flu-like cases in the first quarter of 2013 in our department, a series of optimization strategies were made, including strengthening the training of influenza surveillance knowledge, taking special responsibility for specific items, and standardizing specimen collection Methods and delivery of specimens, etc., and compared with the first quarter of 2014 monitoring sample retention rate. Results: The proportion of influenza surveillance after optimization strategy was significantly higher than that before intervention (P <0.05). Conclusion: The optimal strategy for influenza surveillance to improve and reach 5-10 samples a week to stay, to avoid the assault specimens taken to ensure its scientific and authenticity.