Factors Associated With Risky Alcohol Consumption Among Male Street Laborers in Urban Vietnam.

BACKGROUND: Alcohol consumption is of global concern. However, drinking patterns and associated factors remain under-investigated, especially among low socioeconomic groups such as street laborers. OBJECTIVE: Using the social cognitive model as a framework for the study we aimed to identify factors associated with risky alcohol consumption. METHODS: In a cross-sectional study using structured questionnaires, 450 male street laborers searching for casual works in Hanoi, Vietnam were interviewed. A logistic regression was applied in order to detect predictors of risky alcohol drinking. RESULTS: During the last month, 45% of the participants reported daily consumption while the other 55% consumed weekly or less. Among the drinkers (416 out of 450, 92%), 27% were identified as high-risk drinkers who reported more than 14 standard drinks per week, while only 8% were lifetime abstainers. The multivariable logistic regression showed that older age, higher income were positively associated with a higher likelihood of drinking alcohol, while high school level negatively. The environmental predictor was the higher level of peer connection. The association between drinking and risky behavior was found positive with regards to the number of sexual partners. CONCLUSIONS: The study suggests that male street laborers are vulnerable to health risks. Decision makers should note that a significant proportion of this target group exceeds the guidelines for alcohol use and this should be included in future interventions or further research. A multisectoral approach together with an important strategy of education is needed to control alcohol use.

Factors associated with HIV testing among male motorbike taxi drivers in urban Vietnam.

Using the Attitude-Skills-Knowledge (ASK) model, this study examined the prevalence of, and factors associated with, human immunodeficiency virus (HIV) testing among male motorbike taxi drivers (MMTDs). In a cross-sectional design, using quantitative approaches, 291 MMTDs were recruited from 135 sites across 13 districts in Hanoi, Vietnam, for a face-to-face interview. Applying the ASK model modified as a central theory, logistic regression was used to identify determinants of HIV testing. Although many MMTDs engaged in multiple risk behaviours for HIV, only 20.6% had been tested for HIV during the past 12 months. The tested model included one factor of the ASK model, HIV prevention knowledge (adjusted odds ratio [AOR] = 4.76; 95% confidence interval [CI] = 2.12-10.7) and five additional factors: being married (AOR = 3.13; 95% CI = 1.25-4.78), preferring sex with men or with both men and women (AOR = 8.72; 95% CI = 1.48-51.5), having lower number of lifetime sex partners (AOR = 0.66; 95% CI = 0.49-0.88), higher number of past year sex partners (AOR = 2.97: 95% CI = 1.21-7.31) and discussing condom use when having sex with partners (AOR = 0.08; 95% CI = 0.01-7.31). This modified ASK model provided better fit than the ASK model, as it explained more variance in HIV testing (47 vs. 29.8%). Recognising factors associated with HIV testing among MMTDs enables us to create suitable public health intervention strategies.

HIV-related stigma: Impact on healthcare workers in Vietnam.

Stigma has been identified as a major barrier to HIV response. While much is known about stigma directed towards people living with HIV (PLHIV), less is known about stigma experienced by health workers who treat PLHIV. This study aims to explore the perceptions and experiences of health workers regarding how stigma influences their work with HIV-positive patients. The study employed a qualitative design involving individual semi-structured in-depth interviews with 14 health workers, purposively selected from hospitals and detention centres for people who use drugs and sex workers in Hanoi, Vietnam. Findings showed that the stigma experienced by health workers may be organised around several themes: (1) lack of social prestige associated with HIV work; (2) fear of infection expressed by family members; (3) feelings of being devalued within the healthcare field; and (4) work-related stress and burnout, especially for staff working in detention centres for drug users and female sex workers. Efforts are needed to improve the public image of HIV work, scale up stigma reduction, enhance stress management and create a safe and supportive working environment for health workers.