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目的通过对国际旅行人员乙肝的检测,更好地对其进行健康监控。方法按试剂说明书操作,用 ELISA 法对采集的5 823份血清进行检测,并对结果采用 X~2检验进行数据统计。结果入境船员的 HBsAg 阳性率高于出境人员(P<0.05),不同出生年代人群的阳性率也不同:在20世纪50年代前后出生的人群阳性率呈下降趋势。HBV 五项志物中,大三阳和小三阳仍占有15.7%、64.7%的较高比例。结论不同职业,不同年龄人群的乙肝 HBsAg 阳性率不同。经济发展水平、卫生状况和卫生意识是控制乙肝流行的关键。
Objective To better monitor the health of Hepatitis B patients by international travelers. Methods According to the instructions of reagent, 5 823 sera collected were detected by ELISA, and the data were analyzed by X ~ 2 test. Results The positive rate of HBsAg in entry crew was higher than that of exit crew (P <0.05). The positive rate of HBsAg in different age groups was also different: the positive rate of population born before and after the 1950s showed a decreasing trend. Among the five biochemical markers of HBV, Sanyang and Sanyang still have a higher proportion of 15.7% and 64.7%. Conclusions The positive rates of HBsAg in different occupations and different age groups are different. The level of economic development, health status and health awareness is the key to controlling the epidemic of hepatitis B.