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目的为评价陕西省克山病病区的防治措施效果和调整克山病的防治策略提供科学依据。方法根据《克山病监测标准》(W S/T78-1996)及《克山病诊断标准》(GB17021-1997)进行。结果2县共调查1 207人,检出克山病患者3人,总检出率为0.25%,其中急克、亚急克无发病,潜在型克山病人3人,未检出慢型克山病;小麦、发硒测定结果:发硒测定值范围0.15~0.6μg/g,平均值0.365±0.01μg/g;小麦硒测定值0.06~0.14μg/g,平均值0.078±0.022μg/g,都处于控制水平范围。结论病情得到有效控制,但防治工作不能松懈。
Objective To evaluate the effect of prevention and cure measures in Keshan disease area of Shaanxi Province and to provide a scientific basis for adjusting the prevention and cure strategies of Keshan disease. Methods According to “Keshan disease monitoring standards” (W S / T78-1996) and “Keshan disease diagnostic criteria” (GB17021-1997). Results A total of 1 207 people were investigated in 2 counties. Among them, 3 were detected in Keshan disease patients, with a total detection rate of 0.25%. Among them, acute and subacute no-morbidity, 3 were potential Keshan patients, The results showed that the measured values of selenium production ranged from 0.15 to 0.6 μg / g with an average value of 0.365 ± 0.01 μg / g and the wheat selenium values from 0.06 to 0.14 μg / g with an average value of 0.078 ± 0.022 μg / g , Are in the control level range. Conclusion The disease has been effectively controlled, but prevention and control can not be relaxed.