【摘要】 为探讨防治地方性砷中毒的方法及效果 ,在新疆奎屯病区对干预实验前后不同时间的高砷井水、患者病情和居民患病率进行了流行病学调查。结果表明干预实验 15年来 77%病区饮用水已符合卫生要求 ,环境已无砷污染 ,砷中毒患者90 %以上病情有了好转 ,再无新发病例。更多还原

【Abstract】 In order to explore the methods and effect of prevention and cure to endemic arsenism, the epidemiologic study was taken to investigate 141 high arsenic wells in Kuitun, Xinjiang and the relation between the quantity of arsenic in drinking water and the situation of cases was studied before and after the intervention experiment in this area. Genes study was adapt to explore relative genes of human anti arsenic for preparing the better methods of prevention. 77% of drinking water met hygienic standard, and 90% and more of the cases were getting better. No new case was found. The genes of hNT 4/5 and hARRG were considered as the human anti arsenic gene. The data about the prevention of endemic arsenism was compared during 15 years before and after the intervention experiment at first in our country. Two genes to prevent and cure ansenism were suggested at first.更多还原