Trends and changes in the knowledge of mother-to-child transmission means of HIV among Vietnamese women aged 15-49 years and its associated factors: findings from the Multiple Indicator Cluster Surveys, 2000-2014.

This study aims to characterize trends and changes in the prevalence of knowledge of mother-to-child transmission (MTCT) means of HIV as well as to identify its associated socioeconomic factors among Vietnamese women. This is a repeated cross-sectional study using data from the Vietnam Multiple Indicator Cluster Surveys 2000, 2006, 2011 and 2014. We found that a slow increase was found in the trend of adequate knowledge of HIV transmission means from mother to child among women between 2000 and 2014 (41.81% in 2000, 45.66% in 2006, 49.58% in 2011, and 46.83% in 2014). Most women knew that HIV could be transmitted during pregnancy, however, more than half of women did not know all three ways of MTCT. Socioeconomic factors including age, ethnicity, education level, and economic status as factors that affected full knowledge of MTCT means. The study helps to design public health programs to raise 15-49-year-old women's knowledge in HIV transmission means from mother to child as well as can provide a quite strong case for policy adaptation to improve women's health in the time to come.

Socioeconomic Inequalities in the HIV Testing during Antenatal Care in Vietnamese Women.

Although HIV (human immunodeficiency virus) testing for all women has been promoted by Vietnam's Ministry of Health since 2000, test acceptance rates in this country were reported to be less than 30% in the community. This country has been facing the barriers to approach the national services towards transmission prevention from mother to child including HIV testing during antenatal care (ANC) towards mothers. Here, we aim to assess the socioeconomic inequalities in HIV testing during ANC among Vietnamese women. This study used available data from the Vietnam Multiple Indicator Cluster Survey 2014. Overall, the prevalence of HIV testing during antenatal care was 30% and the concentrate index (CCI) was 0.1926. There was significant inequality between women classified as poor and rich, and when stratified by social characteristics, inequality was found in women aged 15-49 years (CCI: 0.4), living in rural areas (CCI: 0.3), belonging to ethnic minorities (CCI: 0.5) and having primary or less education (CCI: 0.4). In the multivariate logistic regression analysis, ethnicity and socioeconomic status were significant factors associated with HIV testing during ANC. We found the prevalence of HIV testing during ANC was low, and its inequalities were associated with age, living area, ethnicity, education, and economic status.