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1982-1995年,在河南省确山县赵庄等3个村班氏丝虫病中度流行区,采取普服0.3%-0.4%的海群生药盐4-6个月和微丝蚴血症者加服海群生4.2g7日双疗程防治措施后,终止防治措施,进行病原学和蚊媒的纵向观察.结果表明,有效地控制微丝蚴血症者,使微丝蚴率降到1%左右、微丝蚴密度降到5条以下/60μl,在10年以内,可以阻断班氏丝虫病的传播,达到消灭班氏丝虫病的目的。
In 1982-1995, in the moderate prevalence area of Bancroftian filariasis in 3 villages such as Zhaozhuang in Queshan County of Henan Province, the crude drug of sea salt was used for 0.3 to 0.4 percent for 4-6 months Microfilaria sepsis plus service sea Qun Health 4.2g 7-day-two-year-old safety treatment after curing, termination of control measures for pathogenic and mosquito vector longitudinal observation. The results showed that the effective control of microfilariaemia, microfilariae rate decreased to about 1%, microfilaria density reduced to 5 / 60μl, within 10 years, can block the filariasis Spread, to eliminate the purpose of filariasis Bancun.