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 ...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.展开更多
目的探究最好自我(best possible self,BPS)训练对集训期新兵心理健康状况(乐观与悲观情绪、知觉压力和主观幸福感)的干预效果。方法采用非随机对照试验设计方案,以整群抽样法于2023年9月在某新兵训练基地抽取212名新兵,根据建制分为研...目的探究最好自我(best possible self,BPS)训练对集训期新兵心理健康状况(乐观与悲观情绪、知觉压力和主观幸福感)的干预效果。方法采用非随机对照试验设计方案,以整群抽样法于2023年9月在某新兵训练基地抽取212名新兵,根据建制分为研究组(100人,行BPS训练15 min/d)和对照组[112人,行日常生活(typical day,TD)表象训练,15 min/d],连续干预2周。于干预当天(T0),干预实施1周(T1)、2周(T2),干预结束后1周(T3)采用未来预期量表(Future Expectation Scale,FEX)、知觉压力量表(Chinese Perceived Stress Scale,CPSS)、正负性情绪量表(Positive and Negative Affect Scale,PANAS)和生活满意度量表(Satisfaction with Life Scale,SWLS)对2组被试进行测量,评估BPS训练对上述心理健康指标的训练效果。结果2组被试的人口统计学信息及各心理学基线指标均衡。随着训练的进行,2组在悲观情绪、知觉压力和主观幸福感(包含情感和认知幸福感)上的训练效果表现出明显的差异(P<0.05)。研究组T1~T3的悲观情绪相比基线(T0)明显降低(P<0.01),情感幸福感(P<0.01)和认知幸福感(P<0.01)明显升高,其知觉压力在T1(P<0.05)和T3(P<0.01)也明显降低;而对照组在训练前后却无上述明显变化。结论2周BPS训练可有效降低集训期新兵悲观情绪和知觉压力水平,提升其主观幸福感,促进新兵心理健康。展开更多
基金funded by the Key Technology Research of Prevention and Controlling Infectious Diseases Fund(BWS11J048)the National Military Construction Project
文摘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.
文摘目的探究最好自我(best possible self,BPS)训练对集训期新兵心理健康状况(乐观与悲观情绪、知觉压力和主观幸福感)的干预效果。方法采用非随机对照试验设计方案,以整群抽样法于2023年9月在某新兵训练基地抽取212名新兵,根据建制分为研究组(100人,行BPS训练15 min/d)和对照组[112人,行日常生活(typical day,TD)表象训练,15 min/d],连续干预2周。于干预当天(T0),干预实施1周(T1)、2周(T2),干预结束后1周(T3)采用未来预期量表(Future Expectation Scale,FEX)、知觉压力量表(Chinese Perceived Stress Scale,CPSS)、正负性情绪量表(Positive and Negative Affect Scale,PANAS)和生活满意度量表(Satisfaction with Life Scale,SWLS)对2组被试进行测量,评估BPS训练对上述心理健康指标的训练效果。结果2组被试的人口统计学信息及各心理学基线指标均衡。随着训练的进行,2组在悲观情绪、知觉压力和主观幸福感(包含情感和认知幸福感)上的训练效果表现出明显的差异(P<0.05)。研究组T1~T3的悲观情绪相比基线(T0)明显降低(P<0.01),情感幸福感(P<0.01)和认知幸福感(P<0.01)明显升高,其知觉压力在T1(P<0.05)和T3(P<0.01)也明显降低;而对照组在训练前后却无上述明显变化。结论2周BPS训练可有效降低集训期新兵悲观情绪和知觉压力水平,提升其主观幸福感,促进新兵心理健康。
