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目的:了解生育年龄妇女中乙型肝炎(乙肝)病毒感染的情况。方法:回顾性分析湖北省妇幼保健院产科2007年1月~2010年12月1 694例乙肝产妇的临床资料。结果:4年来湖北省妇幼保健院孕产妇中乙肝病毒感染率为6.13%;不同年份出生的孕产妇乙肝病毒感染率比较差异有统计学意义(P<0.05),1980年后出生的孕产妇感染率明显降低(5.64%);不同年份分娩的孕产妇乙肝病毒感染率比较差异有统计学意义(P<0.05),其中2010年分娩的孕产妇乙肝病毒感染率明显降低(5.45%)。结论:乙肝疫苗的普及和一次性注射器的使用已明显降低了乙肝病毒的传播率,现降低乙肝病毒感染的关键是找到有效切断母婴传播途径的方法。
Objectives: To understand the status of hepatitis B (HBV) infection among women of childbearing age. Methods: The clinical data of 1 694 cases of hepatitis B maternal from January 2007 to December 2010 in Hubei Maternity and Child Health Hospital were retrospectively analyzed. Results: In the past four years, the infection rate of HBV among pregnant women in Hubei Maternal and Child Health Hospital was 6.13%. The infection rate of HBV among pregnant women born in different years was significantly different (P <0.05). The maternal infection born after 1980 (5.64%). The prevalence of HBV infection in pregnant women of different years was significantly different (P <0.05). The infection rate of HBV among pregnant women giving birth in 2010 was significantly lower (5.45%). Conclusion: The popularization of hepatitis B vaccine and the use of disposable syringes have significantly reduced the transmission rate of hepatitis B virus. The key to reducing hepatitis B virus infection is to find an effective way to cut off the mother-to-child transmission.