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为寻求控制血吸虫病的有效措施,我们选择具有代表性,疫情重,病人多,灭螺困难的洪山区江心村、汉南区新沟村、汉阳县合丰村、黄陂县叶店村为实验村,于1985～1988年用吡喹酮扩大化疗结合易感地带灭螺,取得较满意的效果,现报道如下。一、对象与方法(一)查病对3岁以上的人群均作为应查对象,自1985年开始,每年粪检一次,阳性者列为治疗对象;对粪检阴性或漏检者行血清学检查或皮试阳性,或有疫水接触史而体检有阳性体征者,均列为扩大化疗对象。
In order to seek effective measures to control schistosomiasis, we selected Jiangxin Village of Hongshan District, Xingou Village of Hannan District, Hefeng Village of Hanyang County, and Yedian Village of Huangpi County Experimental village, from 1985 to 1988 with praziquantel expansion chemotherapy combined with susceptible zone snail, and achieved more satisfactory results are reported below. First, the object and method (A) of the disease over the age of 3 were above the crowd should be investigated for the object, since 1985, once a year fecal examination, positive as a treatment object; negative or missing fecal examination serological Test or skin test positive, or have contact with the history of infected water and physical examination positive signs, are classified as expanding the object of chemotherapy.