福建省近年疟疾流行态势及防治

THE MALARIA EPIDEMIC POSTURE AND ITS CONTROL IN RECENT YEARS IN FUJIAN PROVINCE

福建省疟疾发病率从１９８８ 年的０．５９降至１９９７ 年 ０．０４，闽西北地区病例数占全省比例从 ６１．０８％降至 １１．３８％ ，闽南沿海地区则从２０．３８％ 升到５４．４７％ ，随着嗜人按蚊和微小按蚊区疟疾传播得到有效控制，输入病例已占病例数的３４．１５％ 。当前疟疾流行特征提示，疟疾监测措施不可放松，重点要加强流动人口管理和主要传疟媒介调查。

The incidence of malaria in Fujian reduced from 0.59 in 1986 to 0.04 in 1997, the proportion of malaria cases in northwest area was dowm from 61.08% to 11.38%, while in the south coast area from 20.38% up to 54.47%. Following the effective interruption of malaria transmission, in the area where An. anthropophagus and An. minimus are prevalent vectors, the imported cases amounted to 34.15% of the total cases in Fujian. The malaria epidemic features suggest that surveillance cannt be ignored and mobile population management and vector investigation must be strengthened.