Developing a Measure of Hope for Exploring HIV-related Risks among Young South African Women in a High Prevalence Setting

Young women in South Africa are disproportionately affected by HIV. Recent research has focused on how structural factors, including adverse risk environments, increase HIV risk. Hope is a psychosocial strength that may help explain how adverse risk environments influence risk behaviors. The objective of this study is to create and validate a hope measure with young women in South Africa, and then use the measure to explore the relationship between hope, the risk environment and risk behaviors guided by the Hope and HIV Prevention framework. Methods: Hope was studied using mixed-methods research. In-depth interviews with young women who were enrolled in- and dropped-out of school, their parents, and a secondary school teacher were conducted along with focus group discussions with young women to develop the hope scale. The scale was administered within a cross-sectional survey collected from 2135 young women, aged 13-20, enrolled in secondary school. Reliability and validity were evaluated using factor analysis and calculating correlations. Logistic regression was used to test associations between hope, the risk environment and risk behaviors, and whether hope mediates the relationship between the risk environment and risk behaviors. Results: Scale items were developed to measure three domains of hope - anticipation of a positive future, personal motivation to achieve goals, and influence of others on hope. However, factor analysis revealed only one dimension containing items from the three hypothesized domains. Correlations with related constructs showed preliminary support for the validity of the scale. Reliability was high (Cronbach’s =0.95). A majority of young women reported high hope (88.6%). Hope was related to sexual debut, but not to condom use or early sexual debut. Young women in households with more consumption, no biological parent, older average household age, and fewer youth enrolled in school were more likely to report high hope. There was some evidence that hope mediated the relationship between the risk environment and sexual debut. Conclusion: The study provides a promising measure of hope for young women in high prevalence settings. Leveraging hope through improvements to the risk environment should be encouraged to reduce young women's risk for HIV in South Africa.Doctor of Philosoph

Affected by HIV Stigma: Interpreting Results from a Population Survey of an Urban Center in Guangxi, China

We aimed to identify factors related to HIV stigma in Liuzhou, Guangxi province, a city in southwest China with high HIV prevalence. We used a multi-stage cluster randomized sample of the general population to survey 852 adults. We conducted ordinal logistic regression analyses to test factors associated with punishment and isolation stigma. Eighteen percent of respondents agreed that people with HIV should be punished, and 40% agreed that people with HIV should be quarantined. Punishment stigma was associated with age, having three or more sexual partners, and TV watching. Isolation stigma was associated with age, urban residence and a history of STI. HIV transmission knowledge was low, and having correct knowledge attenuated the association with punishment and isolation stigma. Despite programs in China to provide care and treatment for PLHIV, HIV stigma is common in this region. Targeted interventions need to focus on fears related to HIV and PLHIV

Population-Based Sexual Behavior Surveys in China: Liuzhou Compared with Other Prefectural Cities

Sexual behaviors in China are rapidly changing; simultaneously, STI/HIV prevalence is increasing in the general population. To investigate these major shifts, we examined sexual behaviors and self-reported sexually transmitted infections (STI) in one prefectural city in southern China, Liuzhou, and compared it to other prefectural cities throughout China. We used adults age 18-39 from two sets of population-based surveys that paralleled each other in both content and method. The first set was the Liuzhou survey conducted in 2008 (n=398). The second set consisted of two national surveys collected in 2006 and 2010 (n=2186). Liuzhou respondents reported more active social and sexual behaviors than their national counterparts, including more socializing, dancing, drinking excessively, sexual activity among never married men and women, purchasing commercial sex among men, one-night stands among men, multiple sexual partnerships and self-reported STI among both men and women. Women in Liuzhou reported greater sexual risk behavior than their national counterparts, although overall they reported less than their male counterparts; they were also more likely to have had an abortion than women in other prefectural cities. Our findings provide a comprehensive overview of the sexual context of Liuzhou among the general population, which may help explain the greater STI/HIV prevalence in Liuzhou

The Organization of Sex Work in Low- and High-Priced Venues with a Focus on the Experiences of Ethnic Minority Women Working in These Venues

Prior research on female sex workers (FSW) in China, and their risk for HIV and STI, neglects the nuanced experiences of ethnic minority FSW. We conducted participant observations and in-depth interviews with 33 FSW and six venue bosses to describe the experiences of FSW and management structures in high and low-priced sex work venues in Liuzhou, China. In low-priced venues, FSW had more autonomy and stronger relationships with their ethnic minority peers. Mid and high-priced venues had more formal management structures. Ethnic minority FSW working in higher priced venues experienced less support and kinship with their peers. HIV/STI prevention outreach activities occurred in all of the venues, but they were not tailored for different venue types or for ethnic minority FSW. Our findings provide guidance for tailoring public health programs that meet the needs of ethnic minority women working in different types of sex work venues

Longitudinal cohort study of depression, post-traumatic stress, and alcohol use in South African women who attend alcohol serving venues

CITATION; Abler, L.A. et al. 2014. Longitudinal cohort study of depression, post-traumatic stress, and alcohol use in South African women who attend alcohol serving venues. BMC Psychiatry, 14(1):224, doi:10.1186/s12888-014-0224-9.The original publication is available at http://www.biomedcentral.com/1471-244X/14/224Background: In South Africa, alcohol use poses a public health burden. Hazardous alcohol use often co-occurs with psychological distress (e.g., depression and post-traumatic stress). However, the majority of the research establishing the relationship between alcohol use and psychological distress has been cross-sectional, so the nature of co-occurring changes in psychological distress and alcohol use over time is not well characterized. The objective of this study is to examine the longitudinal relationship between psychological distress and alcohol use among South African women who attend alcohol serving venues. Methods Four waves of data were collected over the course of a year from 560 women in a Cape Town township who attended drinking venues. At each assessment wave, participants reported depressive symptoms, post-traumatic stress symptoms, and alcohol use. Multilevel growth models were used to: 1) assess the patterns of alcohol use; 2) examine how depressive symptoms uniquely, post-traumatic stress symptoms uniquely, and depressive and post-traumatic stress symptoms together were associated with alcohol use; and 3) characterize the within person and between person associations of depressive symptoms and post-traumatic stress symptoms with alcohol use. Results Women reported high levels of alcohol use throughout the study period, which declined slightly over time. Post-traumatic stress symptoms were highly correlated with depressive symptoms. Modeled separately, both within person and between person depressive and post-traumatic stress symptoms were uniquely associated with alcohol use. When modeled together, significant between person effects indicated that women who typically have more post-traumatic stress symptoms, when controlling for depressive symptoms, are at risk for increased alcohol use; however, women with more depressive symptoms, controlling for post-traumatic stress symptoms, do not have differential risk for alcohol use. Significant within person effects indicated an interaction between depressive and post-traumatic stress symptoms; women reported more alcohol use than usual at times when they had higher post-traumatic stress symptoms, and this increase in alcohol use was further exacerbated for women who also had higher depressive symptoms than usual. Conclusions These findings suggest that interventions targeting post-traumatic stress, especially when post-traumatic stress is comorbid with depression, may reduce alcohol use among South African women who drink.Publishers' Versio

Process guidelines for establishing Intercoder Reliability in qualitative studies

Qualitative interviews are increasingly being utilized within the context of intervention trials. While there is emerging assistance for conducting and reporting qualitative analysis, there are limited practical resources available for researchers engaging in a group coding process and interested in ensuring adequate Intercoder Reliability (ICR); the amount of agreement between two or more coders for the codes applied to qualitative text. Assessing the reliability of the coding helps establish the credibility of qualitative findings. We discuss our experience calculating ICR in the context of a behavioural HIV prevention trial for young women in South Africa which involves multiple rounds of longitudinal qualitative data collection. We document the steps that we took to improve ICR in this study, the challenges to improving ICR, and the value of the process to qualitative data analysis. As a result, we provide guidelines for other researchers to consider as they embark on large qualitative projects. </jats:p

Hope, the Household Environment, and Sexual Risk Behaviors Among Young Women in Rural South Africa (HPTN 068)

We assessed the psychological trait of hope as an explanatory mediator in the relationship between the home environment and sexual risk behaviors among 2533 young women in rural South Africa. Hope mediated the relationship between average household age and sexual debut (mediated effect = − 0.003, p \u3c 0.05), and between household consumption and sexual debut (mediated effect = − 0.019, p \u3c 0.05). Both higher average household age (β = 0.01; 95% CI 0.00, 0.01) and greater household consumption (β = 0.05; 95% CI 0.02, 0.08) were marginally associated with higher hope. In turn, greater hope was associated with lower odds of sexual debut (aOR = 0.62; 95% CI 0.52, 0.74). These results provide important preliminary evidence of the role of the home environment in shaping protective psychological assets and healthy sexual behaviors. Continued exploration of the relationship between hope and the home environment may help to explain why young women in this context have a disproportionate risk for HIV

Hope Matters: Developing and Validating a Measure of Future Expectations Among Young Women in a High HIV Prevalence Setting in Rural South Africa (HPTN 068)

Hope is a future expectancy characterized by an individual\u27s perception that a desirable future outcome can be achieved. Though scales exist to measure hope, they may have limited relevance in low resource, high HIV prevalence settings. We developed and validated a hope scale among young women living in rural South Africa. We conducted formative interviews to identify the key elements of hope. Using items developed from these interviews, we administered the hope scale to 2533 young women enrolled in an HIV-prevention trial. Women endorsed scale items highly and the scale proved to be unidimensional in the sample. Hope scores were significantly correlated with hypothesized psycholosocial correlates with the exception of life stressors. Overall, our hope measure was found to have excellent reliability and to show encouraging preliminary indications of validity in this population. This study presents a promising measure to assess hope among young women in South Africa

Drinking before and after pregnancy recognition among South African women : the moderating role of traumatic experiences

CITATION: Choi, K.W. et al. 2014. Drinking before and after pregnancy recognition among South African women: the moderating role of traumatic experiences. BMC Pregnancy and Childbirth, 14:97, doi:org/10.1186/1471-2393-14-97.The original publication is available at http://www.biomedcentral.com/1471-2393/14/97Background South Africa has one of the world&#8217;s highest rates of fetal alcohol spectrum disorder (FASD) and interpersonal trauma. These co-occurring public health problems raise the need to understand alcohol consumption among trauma-exposed pregnant women in this setting. Since a known predictor of drinking during pregnancy is drinking behavior before pregnancy, this study explored the relationship between women&#8217;s drinking levels before and after pregnancy recognition, and whether traumatic experiences &#8211; childhood abuse or recent intimate partner violence (IPV) &#8211; moderated this relationship. Methods Women with incident pregnancies (N = 66) were identified from a longitudinal cohort of 560 female drinkers in a township of Cape Town, South Africa. Participants were included if they reported no pregnancy at one assessment and then reported pregnancy four months later at the next assessment. Alcohol use was measured by the Alcohol Use Disorders Identification Test (AUDIT), and traumatic experiences of childhood abuse and recent IPV were also assessed. Hierarchical linear regressions controlling for race and age examined childhood abuse and recent IPV as moderators of the effect of pre-pregnancy recognition drinking on post-pregnancy recognition AUDIT scores. Results Following pregnancy recognition, 73% of women reported drinking at hazardous levels (AUDIT &#8805; 8). Sixty-four percent reported early and/or recent exposure to trauma. While drinking levels before pregnancy significantly predicted drinking levels after pregnancy recognition, t(64) = 3.50, p &lt; .01, this relationship was moderated by experiences of childhood abuse, B = -.577, t(60) = -2.58, p = .01, and recent IPV, B = -.477, t(60) = -2.16, p = .04. Pregnant women without traumatic experiences reported drinking at levels consistent with levels before pregnancy recognition. However, women with traumatic experiences tended to report elevated AUDIT scores following pregnancy recognition, even if low-risk drinkers previously. Conclusion This study explored how female drinkers in South Africa may differentially modulate their drinking patterns upon pregnancy recognition, depending on trauma history. Our results suggest that women with traumatic experiences are more likely to exhibit risky alcohol consumption when they become pregnant, regardless of prior risk. These findings illuminate the relevance of trauma-informed efforts to reduce FASD in South Africa.Publisher's Versio

Longitudinal cohort study of depression, post-traumatic stress, and alcohol use in South African women who attend alcohol serving venues

CITATION; Abler, L.A. et al. 2014. Longitudinal cohort study of depression, post-traumatic stress, and alcohol use in South African women who attend alcohol serving venues. BMC Psychiatry, 14(1):224, doi:10.1186/s12888-014-0224-9.The original publication is available at http://www.biomedcentral.com/1471-244X/14/224Background: In South Africa, alcohol use poses a public health burden. Hazardous alcohol use often co-occurs with psychological distress (e.g., depression and post-traumatic stress). However, the majority of the research establishing the relationship between alcohol use and psychological distress has been cross-sectional, so the nature of co-occurring changes in psychological distress and alcohol use over time is not well characterized. The objective of this study is to examine the longitudinal relationship between psychological distress and alcohol use among South African women who attend alcohol serving venues. Methods Four waves of data were collected over the course of a year from 560 women in a Cape Town township who attended drinking venues. At each assessment wave, participants reported depressive symptoms, post-traumatic stress symptoms, and alcohol use. Multilevel growth models were used to: 1) assess the patterns of alcohol use; 2) examine how depressive symptoms uniquely, post-traumatic stress symptoms uniquely, and depressive and post-traumatic stress symptoms together were associated with alcohol use; and 3) characterize the within person and between person associations of depressive symptoms and post-traumatic stress symptoms with alcohol use. Results Women reported high levels of alcohol use throughout the study period, which declined slightly over time. Post-traumatic stress symptoms were highly correlated with depressive symptoms. Modeled separately, both within person and between person depressive and post-traumatic stress symptoms were uniquely associated with alcohol use. When modeled together, significant between person effects indicated that women who typically have more post-traumatic stress symptoms, when controlling for depressive symptoms, are at risk for increased alcohol use; however, women with more depressive symptoms, controlling for post-traumatic stress symptoms, do not have differential risk for alcohol use. Significant within person effects indicated an interaction between depressive and post-traumatic stress symptoms; women reported more alcohol use than usual at times when they had higher post-traumatic stress symptoms, and this increase in alcohol use was further exacerbated for women who also had higher depressive symptoms than usual. Conclusions These findings suggest that interventions targeting post-traumatic stress, especially when post-traumatic stress is comorbid with depression, may reduce alcohol use among South African women who drink.Publishers' Versio