安庆市1996年至2000年肾综合征出血热监测与控制

目的：通过对肾综合征出血热（HFRS）疫情监测，研究其发病特点和流行规律，制定防制策略。方法：按照全国HFRS监测方案，定期对监测点实施鼠情监测，同时收集分析监测区疫情资料。结果：1996-2000年均发病率为0.51/10万，与1990相比，发病率下降了13倍，病死率下降25.61%。疫情呈低发病、高病死特点。洪涝灾害可使疫源地传染强度增大。结论：实施长期、连续监测，掌握疫情变化的特点和规律，制定有效的控制策略，是防制HFRS重要的、行之有效的手段。

Surveillance and Control Tactics of HFRS from 1996-2000 in Anqing

Objective:To study incidence characteristic and epidemic regularity of Hemorrhagic Fever with Renal Syndrome(HFRS) and enact control tactics. Method:To put up surveillance of rodent infection with HFRS periodicly in surveillance spots,and analysis the incidence of HFRS. Results:The morbidity of HFRS was 0.51/ 100 000,and 3.95% in 1996-2000,which had 13 times and 25.61% decrease compared to that in 1990.The epidemic characteristic was low incidence,high death.Waterlog could enlarge the intensity of infection in epidemic areas. Conclusion:It is an important and effective measure in the control and prevention of HFRS,mastery the metabolic rule of epidemic situation and enact effectual control tactics.