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目的了解建阳区以灭蚊为主的综合性防治措施和1999年考核后所采用防治对策的可行性。方法按卫生部《全国疟疾监测方案》要求设点监测并评价。结果2005-2010年,经6年的纵向监测,发热病人血检疟原虫2 656人,发现2例输入性病例;间接荧光抗体(IFA)检测小学生1 850人,发现1例抗体阳性(1∶20),但未见临床症状和疟原虫;媒介调查(1 394只)及吸血习性调查(11 183只),捕获的均为中华按蚊,吸血率人诱1.9%,牛诱达98.1%;经产蚊占51.4%(55/107)。结论建阳区调查未发现当地的疟疾病人,未捕到诱人按蚊。以灭蚊为主的综合性防治措施和1999年考核后所采用防治对策切实可行。
Objective To understand the comprehensive prevention and treatment measures based on mosquito control in Jianyang District and the feasibility of the prevention and control measures adopted after the examination in 1999. Methods According to the “National Malaria Surveillance Program” of the Ministry of Health, set up a site to monitor and evaluate. Results In 2005-2010, there were 2 656 cases of feverish blood samples collected from malaria patients and 2 imported cases were detected by longitudinal monitoring in 6 years. IFA detected 1 850 pupils and found 1 antibody positive (1: 20). However, no clinical symptoms and no malaria parasites were found. Media surveys (1 394) and vampire habits survey (11 183) were all collected from Anopheles sinensis, with a blood sucking rate of 1.9% and a cattle induction of 98.1% The mosquito accounted for 51.4% (55/107). Conclusion There was no local malaria patient found in the investigation of Jianyang District, and an anopheles sinensis was not caught. The comprehensive prevention and control measures based on mosquito control and the prevention and control measures adopted after the assessment in 1999 are feasible.