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目的了解大学生人群结核菌素试验结果,为预防大学生结核病提供依据。方法统计1986-2006年安徽工业大学新生结核菌素试验结果,并抽取2004-2006年的试验结果进行分类统计。结果新生结核菌素试验阳性(含强阳性和阳性)12 183人,阳性率为43.69%。阳性率在1986-1993年间大致呈逐年上升趋势,1994-2006年除个别年份有小的波动外,大致呈逐年减低趋势,各年级间阳性率差异有统计学意义(2χ=1 170.53,P<0.01)。结论大学生是结核易感人群,把大学生作为“目标结核菌素试验”规程还应继续。
Objective To understand the results of tuberculin test in college students and provide evidence for preventing tuberculosis among college students. Methods The results of tuberculin test of freshmen in Anhui University of Technology from 1986 to 2006 were collected, and the results of 2004-2006 were collected for classification statistics. Results There were 12 183 newborn tuberculin test positive (positive and 12 positive), the positive rate was 43.69%. The positive rate increased roughly year by year from 1986 to 1993. From 1994 to 2006, there was a trend of decreasing year by year with the exception of small fluctuations in individual years. There was a significant difference in the positive rates between years (2χ = 1 170.53, P < 0.01). Conclusions College students are susceptible to tuberculosis and college students should continue their “target tuberculin test”.