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目的了解临颍县近年肺结核的发病情况,为制定防控策略提供依据。方法描述性分析2011—2013年肺结核的流行特征。结果临颍县2011—2013年共报告肺结核1 312例,年均发病率61.97/10万,3年分别为68.16/10万、65.04/10万和52.71/10万,发病率逐年下降,但仍居甲乙类传染病第2位;3年死亡率分别为0.28/10万、0和0.28/10万,死亡率次于艾滋病居第2位。全县15个乡镇均有病例报告,在人口流动大和偏远落后乡镇发病率相对较高;冬春季多于夏秋季;病例以农民为主(93.0%),青壮年较多,男性发病率较高,性别比2.49∶1。结论临颍县肺结核防控成效显著,但它仍是严重危害健康和生命的重要公共卫生问题之一,应更进一步做好新时期结核病的防治。
Objective To understand the incidence of pulmonary tuberculosis in Linying County in recent years and provide basis for making prevention and control strategies. Methods Descriptive analysis of the epidemiological features of tuberculosis in 2011-2013. Results A total of 1 312 pulmonary tuberculosis cases were reported in Linying County from 2011 to 2013, with an average annual incidence of 61.97 / 100000, with a yearly incidence of 68.16 / lakh, 65.04 / lakh and 52.71 / lakh in three years, Ranking No. 2 in Class A and B infectious diseases; the 3-year mortality rates were 0.28 / 100,000, 0 and 0.28 / 100,000, respectively, and the second highest death rate was AIDS. The county has 15 townships have case reports, the incidence of large and remote rural population migration is relatively high; more in winter and spring than in summer and autumn; mainly farmers (93.0%), more young adults, male higher incidence , Sex ratio 2.49: 1. Conclusion Although the prevention and control of tuberculosis in Linying County is remarkable, it is still one of the important public health problems that seriously endanger the health and life. So TB prevention and treatment in the new era should be further improved.