【摘要】 目的:了解高校大学生结核菌素的试验结果,为制定结核病的预防措施提供依据。方法:对某高校688名大学生结核菌素(PPD)试验进行调查,并进行流行病学特征分析。结果:被调查的大学生PPD试验的阳性率为30.81%,强阳性率为6.10%;男生的阳性率(30.63%)低于女生(42.39%)(χ2=10.175,P=0.001);城镇生源大学生PPD试验阳性率(41.75%)高于乡村生源大学生(33.25%)(χ2=5.240,P=0.022);PPD试验的阳性率随大学生年龄增长而呈上升趋势(χ2趋势=19.891,P=0.000)。结论:高校大学生是结核病控制的重点人群,PPD试验是结核病的必要辅助诊断方法,根据PPD试验结果采取不同措施,可有效地控制结核病在高校中的传播和流行。更多还原

【Abstract】 Objective:To find out the results of PPD experiment on college students for carrying out preventive measures to tuberculosis.Methods:688 college students were undergone PPD experiment for epidemiological findings and statistical analysis.Results: Positive ratio in college students investigated was 30.81% and strong positive ratio accounted for 6.10%.The positive ratio in male students(30.63%) was lower than that in females(42.39%)(χ~2=10.175,P=0.001).The findings also suggested that the positive ratio in college students from urban areas(41.75%) was higher than that in students from rural areas(33.25%)(χ~2=5.240,P=0.022)and tended to increase with age(χ~2 =(19.891),P=0.000).Conclusion: College students must be the key part of tuberculosis control and PPD (experiment) is an additional diagnosis for tuberculosis,for different measures taken according to PPD(experiment) results can effectively control the spread of tuberculosis in(colleges).更多还原