Li Yun-xia, Tian Li-guang, Shen Xiao-jing
Zhongguo Xue Xi Chong Bing Fang Zhi Za Zhi. 2014 Aug;26(4):391-3.
To understand the epidemiological characteristics of imported malaria in Luoyang City, so as to provide the evidence for malaria prevention and control in this city.
The Epidemic situation data from network reports, as well as the case survey and the epidemiological investigation data of imported malaria were collected and analyzed in Luoyang City from 2010 to 2013.
A total of 98 imported malaria cases were reported in Luoyang City from 2010 to 2013, including 35 cases of vivax malaria, 57 cases of falciparum malaria, 4 cases of ovale malaria and 2 cases of quartan malaria. All the cases were confirmed by laboratory detection. Seventy-one cases (72.44%) returned from African countries, and 27 (27.55%) cases returned from Southeast Asian countries. The majority cases were young man, and 78.57% of the cases were diagnosed by different levels of centers for disease control and prevention. There was no significant seasonal variation in onset time. The median time from onset to seeing doctor was 6 days.
The epidemic situation of imported malaria is quite serious in Luoyang City. It is necessary to further strengthen the professional training and multi-sectoral cooperation, and take effective pre- vention and control measures to reduce the hazard of imported malaria.
了解洛阳市输入性疟疾的流行病学特征,为该市疟疾防控提供依据。
收集分析2010 - 2013年洛阳市网络直报疫情资料、输入性疟疾病例个案调查及流行病学调查资料。
2010 - 2013年洛阳市共报告输入性疟疾病例98例,其中间日疟35例,恶性疟57例,卵形疟4例,三日疟2例。所有病例均经实验室检测确诊。71例(72.44%)来自非洲国家,27例(27.55%)来自东南亚国家。病例以青壮年为主,78.57%的病例由各级疾病预防控制中心诊断。发病时间无明显季节性差异。发病至就诊中位时间为6天。
洛阳市输入性疟疾疫情较为严重,需进一步加强专业培训和多部门合作,采取有效的防控措施,降低输入性疟疾危害。