摘要
Background: Hepatitis B is a disease that affects the liver and is caused by the hepatitis B virus(HBV). Hepatitis B is a serious public health problem in China. The objective of this study was to assess knowledge of and behaviours towards the transmission and prevention of hepatitis B of new military recruits in China.Methods: A cross-sectional study was conducted among 800 new military recruits. A self-administered, structured questionnaire was used to collect information, and 727 questionnaires were returned completed. Analysis was performed using SPSS 18.0, and P<0.05 was considered statistically significant.Results: Of the respondents, 665(91.5%) were male and 62(8.5%) were female. The mean age was 18.9±1.7 years. A total of 608 respondents(83.6%) demonstrated poor knowledge and 119(16.4%) adequate knowledge about HBV. Older age, female and higher education level were statistically associated with a higher mean knowledge score. Multivariate logistic regression showed that age(OR=3.040, 95%CI 1.724–5.359, P<0.001) and gender(OR=1.791, 95%CI 1.325–2.421, P<0.001) were significantly associated with appropriate behavioural practices towards prevention of HBV.Conclusion: Against a backdrop of high HBV prevalence in China, new military recruits had poor knowledge of HBV. New recruits need better education about HBV to assist in reducing and preventing HBV infection.
Background： Hepatitis B is a disease that affects the liver and is caused by the hepatitis B virus（HBV）. Hepatitis B is a serious public health problem in China. The objective of this study was to assess knowledge of and behaviours towards the transmission and prevention of hepatitis B of new military recruits in China.Methods： A cross-sectional study was conducted among 800 new military recruits. A self-administered, structured questionnaire was used to collect information, and 727 questionnaires were returned completed. Analysis was performed using SPSS 18.0, and P〈0.05 was considered statistically significant.Results： Of the respondents, 665（91.5%） were male and 62（8.5%） were female. The mean age was 18.9±1.7 years. A total of 608 respondents（83.6%） demonstrated poor knowledge and 119（16.4%） adequate knowledge about HBV. Older age, female and higher education level were statistically associated with a higher mean knowledge score. Multivariate logistic regression showed that age（OR=3.040, 95%CI 1.724–5.359, P〈0.001） and gender（OR=1.791, 95%CI 1.325–2.421, P〈0.001） were significantly associated with appropriate behavioural practices towards prevention of HBV.Conclusion： Against a backdrop of high HBV prevalence in China, new military recruits had poor knowledge of HBV. New recruits need better education about HBV to assist in reducing and preventing HBV infection.
基金
funded by the Key Technology Research of Prevention and Controlling Infectious Diseases Fund(BWS11J048)
the National Military Construction Project
