段芸芬,宋昌存,寿干城,汪小卫,周德宏,朱志航,许林根,孙毓伦.酶联免疫吸附试验在肺吸虫病流行病学调查中的应用[J].Chinese journal of Epidemiology,1986,7(4):206-208 |
酶联免疫吸附试验在肺吸虫病流行病学调查中的应用 |
A Study on the Practical Value of ELISA in Epidemiological Investigation of Paragonimiasis |
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Abstract: |
本文报告在卫氏肺吸虫病正在流行的小汀村和经过多年防治而控制了流行的谢家桥,用ELISA、皮试和痰检虫卵三种方法进行人群调查。结果表明:ELISA阳性者大部分均为现症病人或近年受过感染的已愈者,其结果可较客观地反映当地近年肺吸虫病的感染流行情况,在肺吸虫病流行病学调查时具有实际应用价值,且可作为人群中防治效果的考核和监测的方法。 |
English Abstract: |
A comparative investigation of paragonimiasis by means of ELISA, intradermal test and sputum examination for eggs was conducted from 1982 to 1984 in two different endemic areas: Xiaoting Village in Ninghai County, an existing endemic area and Xiejiaqiao Village in Shaoxing County, a controlled one after an intensive control program started thirty years ago. The findings showed that a positive reaction of ELISA probably represents an active case or the case that has been cured not long before. The result obtained by ELISA can objectively express the actual situation of endemicity in recent years. Moreover, it can be used for assessment of the effect of control measures in the study human population and for surveillance of the dynamics of endemicity. |
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