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目的了解新疆不同民族乙型病毒性肝炎(HBV)感染状况,为制定HBV防治对策提供依据。方法收集新疆医科大学第一附属医院2014年就诊的903例HBV患者血样,采用酶联免疫吸附试验(ELISA)检测HBV感染指标并进行统计学分析。结果 903例HBV患者中,男性512例(57.6%),女性391例(43.3%),男性乙肝表面抗原(HBsAg)阳性率明显高于女性(P<0.05);汉族患者HBsAg阳性率为91.47%,维吾尔族、哈萨克族、蒙古族、回族、俄罗斯族HBsAg阳性率分别为6.2%、1.22%、0.55%、0.44%、0.11%;31~40岁年龄段患者HbsAg阳性率为30.68%。结论新疆不同民族中HBV患者分布最多的是汉族人群,不同性别及年龄分布也存在差异,应进一步加强不同民族人群HBV防疫知识的宣传力度,并制定相应的防治措施。
Objective To understand the status of hepatitis B (HBV) infection in different ethnic groups in Xinjiang and provide evidence for the development of HBV control strategies. Methods The blood samples of 903 HBV patients treated in the First Affiliated Hospital of Xinjiang Medical University in 2014 were collected. The indexes of HBV infection were detected by enzyme-linked immunosorbent assay (ELISA) and analyzed statistically. Results Among 903 HBV patients, 512 (57.6%) were male and 391 (43.3%) were female. The positive rate of HBsAg in male was significantly higher than that in female (P <0.05). The positive rate of HBsAg in Han was 91.47% The positive rates of HBsAg in Uygur, Kazak, Mongol, Hui and Russian ethnic groups were 6.2%, 1.22%, 0.55%, 0.44% and 0.11%, respectively. The positive rate of HBsAg in patients of 31-40 years old was 30.68%. Conclusion The distribution of HBV among different ethnic groups in Xinjiang is the Han population. There are also differences in gender and age distribution among different ethnic groups in Xinjiang. The publicity of HBV epidemic prevention knowledge among different ethnic groups should be further strengthened and relevant prevention and treatment measures should be formulated.