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目的 为探索一种简便监测方法进行在基本消灭疟疾后期流行病学监测 ,开展本项目研究。方法 我市于 1997年达到基本消灭疟疾标准后 ,采用对输入病例疫点不处理 ,只对患者开展现症根治 ,原发病例 (本地感染病例 ) ,除现症根治外 ,疫点小范围浸帐或滞留喷洒 ,预防服药措施、观察监测效果。结果 1998、1999、2 0 0 0年全市疟疾年发病率分别为 0 30、0 5 8、0 15 /10万 ;疫点未出现第二代病例 ,防治效果显著。结论 开平市在基本消灭疟疾后期采用的流行病学监测措施 ,有效地控制疟疾的流行 ,较之于基本消灭疟疾前所采取的监测方法 ,投入少、防治效果可靠 ,值得推广。
Objective To explore a simple monitoring method for conducting post-epidemiological surveillance of malaria and to conduct this project. Methods After the city basically reached the standard of eliminating malaria in 1997, the epidemic was not treated in the imported cases. Only the patients undergoing radical treatment and the primary cases (local cases of infection) Account or detention spraying, preventive medication, observe the monitoring effect. Results The incidence rates of malaria in the whole city in 1998, 1999 and 2000 were respectively 0,030,058,015 / 100,000; the second generation of cases did not appear in the epidemic area, and the control effect was remarkable. Conclusions Epidemiological monitoring measures adopted by Kaiping City in the later period of basically eliminating malaria effectively control the epidemic of malaria. Compared with the monitoring methods adopted before the malaria elimination, less investment and prevention and cure are worthy of promotion.