医护人员HBV、HCV感染的血清流行病学研究

Seroepidemiological study on the HBV and HCV infection of health-care personnel

对北京解放军总医院261名经常接触病人血液的医护人员HBV、HCV感染的血清流行病学进行了调查,并同河北省固安县某农村自然人群作了比较。结果表明,医护人员HBsAg、HBVM和抗HCV阳性率分别为3.1%(8/261)、45.6%(119/261)和0.8%(2/261),HBV总感染率高于农村自然人群(29.4%),而抗HCV阳性率同我国普通人群相似(低于1%)。说明北京医护人员感染肝炎的职业威胁来自HBV而不是HCV。

This paper reports the results of a seroepidemiological study of hepatitis B virus and hepatitis C virus infection among 261 health-care personnel of the PLA General Hospital in Beijing, the prevalence rates of HBsAg, HBVM and anti-HCV were 3.1%, 45.6% and 0.8%, respectively. The overall infection rate of HBV was higher than that of rural population in Gu'an County, Hebei Province, which was used as a control in the study whereas, the positivity rate of anti-HCV was the same as that of common population in China. These results suggest that the occupational hazard of health-care personnel comes from HBV but not from HCV infection.