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本文对西藏民族学院藏、汉族学生进行病毒性肝炎血清流行病学检测。依据各项判断指标,藏族青壮年HBsAg阳性率20.4%,汉族,7.3%,藏族HBV感染显著高于汉族。但现患率接近,藏族5.1%,汉族5.2%。藏族男性HBsAg阳性率21.4%,女性16.9%,P>0.05,无明显性别差异。初步探讨其原因。血清学检测还证实了HDV的存在,与国内报告相符。
In this paper, Tibetans and Han nationality students in Tibet Nationalities University were tested for serological epidemiology of viral hepatitis. Based on various indicators, the positive rate of HBsAg in Tibetan males and females was 20.4% and 7.3% respectively in Han nationality. Tibetan infection was significantly higher than Han nationality. However, the current prevalence rate is close to 5.1% for Tibetan and 5.2% for Han nationality. The Tibetan male HBsAg positive rate of 21.4%, 16.9% of women, P> 0.05, no significant gender differences. Preliminary discussion of the reasons. Serological tests also confirmed the presence of HDV, consistent with the national report.