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与湘东接壤的遂川、井冈山、宁冈三个县,自1976年以来,疟疾年发病率一直控制在1/万以下,灭疟成果巩固。为了掌握这些县的人群中疟疾抗体水平变化情况,考核防治效果,逐步扩大我区灭疟后期管理和监测工作,1983年5月我们对上述3个县的部份人群,进行了1次疟疾间接荧光抗体(IFA)调查,现将结果报告如下。基本情况遂川、井冈山、宁冈是以林业为主的山区县,3县共有人口534,928人。1955年大部份区乡曾发生过疟疾大流行(属恶性疟与间日疟混合流行)。据遂川县不完全统计,该次疟疾暴发流行期间,发病人数达81,988例,占疫区人口的57.7%,占全县人口的30.8%。直接病死者有1,374例,病死率为1.67%。解放前疟疾流行很猖獗,但无历史资料可查。解放后由于各级党政部门的重视
The three counties Suichuan, Jinggangshan and Ninggang border with the eastern part of Hunan Province. Since 1976, the annual incidence of malaria has been controlled below 1 / 10,000, and the achievements in eliminating malaria have been consolidated. In order to grasp the changes of malaria antibody levels among the population in these counties and to examine the effect of prevention and treatment, and to gradually expand the management and monitoring of post-malaria elimination in our district, in May 1983 we conducted a malaria indirect response to some of the above three counties Fluorescent antibody (IFA) survey, the results are reported below. Basic conditions Suichuan, Jinggangshan, Ninggang is a mountainous counties mainly of forestry, 3 counties a total population of 534,928 people. In 1955 most of the districts and townships had a malaria pandemic (a mixed epidemic of falciparum malaria and Plasmodium vivax). According to the incomplete statistics of Suichuan County, 81,988 cases were reported during the epidemic of malaria, accounting for 57.7% of the total, and accounting for 30.8% of the entire county’s population. There were 1,374 direct deaths and a case fatality rate of 1.67%. Pre-liberation malaria epidemic is rampant, but no historical data available. After the liberation due to the importance of party and government departments at all levels