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目的了解广东省深圳市南山区食源性疾病流行现状,掌握其发病的规律,为制定预防控制对策提供科学依据。方法收集2012年3月~2013年2月南山区食源性疾病监测资料,采用描述性流行病学方法,将获得的资料用SPSS 17.0进行处理,分析南山区食源性疾病流行特征。结果 2012年3月~2013年2月共检测患食源性疾病4 237例,其中男性2 232例,女性2 005例,男女之比为1.0541,差异无统计学意义(P>0.05)。15~64岁人群是食源性疾病高发人群,占79.92%。细菌性食源性疾病患者为2 584例,占61.37%,各种症状的发生率为:腹泻(68.73%)>腹痛(68.26%)>呕吐(26.50%)>发热(20.27%)。结论夏季为食源性疾病高发季节,15~64岁人群和腹泻,腹痛和呕吐患者是监测的主要目标人群。
Objective To understand the prevalence of foodborne diseases in Nanshan District, Shenzhen City, Guangdong Province, and to grasp the regularity of its occurrence and provide a scientific basis for making prevention and control measures. Methods The surveillance data of foodborne diseases in Nanshan District from March 2012 to February 2013 were collected, and the descriptive epidemiological methods were used to process the acquired data with SPSS 17.0 to analyze the epidemiological characteristics of foodborne diseases in Nanshan District. Results A total of 4 237 food-borne diseases were detected from March 2012 to February 2013, of which 2 232 were male and 2 005 were female, with a ratio of male to female of 1.0541. There was no significant difference (P> 0.05). 15 to 64-year-old population is a high prevalence of foodborne diseases, accounting for 79.92%. The number of bacterial foodborne diseases was 2 584 (61.37%). The incidence of various symptoms was as follows: diarrhea (68.73%)> abdominal pain (68.26%)> vomiting (26.50%)> fever (20.27%). Conclusions In summer, the incidence of food-borne diseases is high. Patients aged 15-64 and diarrhea, abdominal pain and vomiting are the main target groups for monitoring.