餐饮、公共场所从业人员乙肝血清标志物常见模式研究

Study on Serological Markers of Hepatitis B among Food and Public Service Workers in China.

目的了解我国城市餐饮从业人员HBV-M常见模式构成,为制定防制策略提供依据。方法HBsAg初筛阳性者采用酶联免疫吸附方法检测HBV-M,应用文献系统综述方法分析模式构成。结果2000～2007年11城市体检722 909人,HBsAg阳性率为6.00%。阳性率最高为沿海地区,其次为南方城市和北方城市,城市间差异极显著。HBsAg阳性率分布南方多于北方,东部多于西部。抗-HBs阳性率明显低于全国调查水平,最高为北方城市,其次为南方城市和沿海地区,地区间比较均有显著差异。HBV-M不同地区间差异显著(P≤0.001)。差异最大的为沿海城市,其次为南方城市和北方城市。结论首次揭示城市餐饮从业人员HBsAg阳性率为6.00%和感染模式构成,提示应强化乙肝疫苗接种,对控制传播、制定防制策略有重要意义。

Objective To know about the HBV injection rate and infection HBV mode in the of Food and Public service workers population（FPSW） of south cites of China.Methods The HBsAg and serological markers of HBV（HBV-M） were measured by ELISA.Results A total of 722 909 persons were examined during 2000-2007.The HBsAg positive rate of the Food and Public service workers（FPSW） was6.00%.The highest positive rate is in coastal region,and the next is in cities of south ant north.There were significant differents amoung cities,and the south higher than the north and the east higher than the west.The positive rate of anti-body was lower than that of the national average.There were significiant diferants on HBV-M（P≤ 0.001）.Conclusions The HBsAg positive rate of FPSW was decreases greatly,The FPSW group should enhance protective.But control and prevention work of HB in FPSW should be strengthened in furere.