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对湖北省阳新县 1998年特大洪涝灾害期间急性血吸虫病感染情况及防治措施效果进行了调查 ,结果表明 ,汛期发生急性血吸虫病 10 8例 ,以防汛抢险、游泳嬉水为主要感染方式 ,占病人数 6 7.5 9%。15岁以下学生及 15~ 44岁青壮年分别占病人数的 2 9.6 2 %和 5 6 .48% ,男性感染人数占 82 .41%。农民、工人及养殖(渔 )业人群占 91.6 7%。暴露疫水强度大小是汛期急性血吸虫病感染的主要因素。接触疫水人群于第 2 5~ 35天服用吡喹酮作早期治疗 ,收到了很好的防病效果。
The investigation on the infection of acute schistosomiasis in 1998 during the flood disaster in Yangxin County, Hubei Province, and the prevention and treatment measures showed that there were 108 cases of acute schistosomiasis in the flood season. Flood control, swimming and swimming were the main ways of infection, Number of people 6 7.5 9%. Under-15s and 15-44-year-olds accounted for 29.62% and 56.48% of the total number of patients, respectively. The number of males was 82.41%. Farmers, workers and farming (fishing) industry accounted for 91.6 7%. The intensity of exposed flooding is the main factor of acute schistosomiasis infection in flood season. People exposed to water in the first 25 to 35 days taking praziquantel for early treatment, received a good disease control effect.