Anthropology and AIDS: the cultural context of sexual risk behavior among urban Baganda women in Kampala, Uganda

Clinical Implications of HIV Treatment and Prevention for Polygamous Families in Kenya and Uganda: "My Co-Wife Is the One Who Used to Encourage Me"

Polygamy is the practice of marriage to multiple partners. Approximately 6-11% of households in Uganda and 4-11% of households in Kenya are polygamous. The complex families produced by polygamous marriage customs give rise to additional considerations for healthcare providers and public health messaging around HIV care. Using 27 in-depth, semi-structured qualitative interviews with participants in two studies in rural Kenya and Uganda, we analysed challenges and opportunities that polygamous families presented in the diagnosis, treatment and prevention of HIV, and provider roles in improving HIV outcomes in these families. Overall, prevention methods seemed more justifiable to families where co-wives live far apart than when all members live in the same household. In treatment, diagnosis of one member did not always lead to disclosure to other members, creating an adverse home environment; but sometimes diagnosis of one wife led not only to diagnosis of the other, but also to greater household support.

Prevalence and factors associated with HIV infection among people with disabilities in Mali

Previous studies on HIV and disability have reported the vulnerability of people with disabilities (PWDs) to HIV and the need to include them in HIV prevention programs. However, in Mali, data on HIV among this population is scarce. This study aims to estimate HIV prevalence and risk factors among people with disabilities in Mali. We conducted a household-based cross-sectional study in six regions of Mali. The Washington Group (WG) short questionnaire was used to identify PWDs in the household. A total of 1051 PWDs were included in the study. The prevalence of HIV infection among people with disabilities in Mali was 2.38% (25/1051), with a 95% confidence interval (CI) of 1.58%-3.44%. HIV prevalence was higher in women (3.31% [95%CI: 2.14-4.88]) than in men (0.78% [95%CI: 0.22-2.06]). People with visual or intellectual functional limitations were the most affected, with 3.93% (95%CI: 2.22-6.44) and 2.67% (95%CI: 0.56-8.28), respectively. Multivariate analysis shows that age, sex, type of disability and sexual violence are the risk factors for HIV infection among people with disabilities in Mali. These results suggest that HIV strategies should include people with disabilities in order to achieve the target of ending the HIV/AIDS epidemic by 2030 in Mali.

Is Women's Tendency to Negotiate Safer Sex Another Opportunity for Intimate Partner Violence in Nigeria?

Husband's controlling and domineering attitudes have been shown to contribute to women's intimate partner violence experience in Nigeria. Some scholars have suggested that women's safer sex negotiation may create additional opportunity for incurring partner violence. The purpose of the current study was to test the possibility that married women's tendency to negotiate safer sex would contribute significant additional proportions of the variance in their experience of physical, sexual, and emotional violence. Using nationally representative data from a sample of married women in Nigeria (N = 19,360), three separate hierarchical regression analyses were performed to examine the contributions of husband's controlling and domineering attitudes and tendency to negotiate safer sex to the three types of violence experience. Regression analyses revealed that women whose husbands endorsed more controlling and domineering attitudes experienced more physical, sexual, and emotional violence. Furthermore, women with higher tendency to negotiate safer sex experienced more of all the forms of violence. After accounting for the influence of husband's controlling and domineering attitudes, regression analyses revealed that women's tendency to negotiate safer sex accounted for significant additional contributions of the variance in physical, sexual, and emotional violence experience. The additional contributions suggest that specific interventions may be needed for improving women's negotiation skills to reduce husband perpetrated violence risk.

Intimate partner violence as a predictor of marital disruption in rural Rakai, Uganda: a longitudinal study

OBJECTIVES

We assessed the association between intimate partner violence (IPV) and union disruption (divorce or separation) in the rural Ugandan setting of Rakai District.

METHODS

We analyzed longitudinal data collected from April 1999 to June 2006, from 6834 women (15-49 years) living in 50 communities in Rakai. Participants were either officially married, traditionally married or in a consensual union during one or more surveys and completed at least one follow-up survey. The primary outcome was union disruption through divorce or separation from the primary sexual partner.

RESULTS

Past year IPV ranged from 6.49 % (severe physical abuse) to 31.99 % (emotional abuse). Severe physical IPV was significantly associated with divorce/separation, after adjusting for other covariates (aOR = 1.80, 95 % CI 1.01-3.22). Another predictor of union disruption was a woman having two or more sexual partners in the past year (aOR = 8.42, 95 % CI 5.97-11.89). Factors protecting against divorce/separation included an increasing number of co-resident biological children and longer duration of union.

CONCLUSIONS

IPV, particularly severe physical abuse, is an important risk factor for union disruption. Marital counseling, health education and interventions should address the role of IPV on the wellbeing of women and the stability of couples in Uganda.

The Anthropology of Life After AIDS: Epistemological Continuities in the Age of Antiretroviral Treatment

Anthropologists working on HIV are increasingly reframing their research as taking place in “the age of treatment,” marking a shift from “the age of AIDS.” The age of treatment is characterized by the increasing biomedicalization of HIV, which has come about as a result of improved pharmaceutical and surveillance technologies and the presumption by international experts in global health that HIV could be eradicated in the near future through biomedical interventions. Despite this radical transformation, I argue that there are many important epistemological continuities for anthropologists researching HIV/AIDS in the twenty-first century. This review identifies such continuities between anthropological research conducted prior to and that conducted since the availability of life-saving treatment for HIV.

Gender perspective of risk factors associated with disclosure of HIV status, a cross-sectional study in Soweto, South Africa

Background

Human Immunodeficiency Virus (HIV) status disclosure has been shown to provide several benefits, both at the individual and societal levels.

Aim

To determine risk factors associated with disclosing HIV status among antiretroviral therapy (ART) recipients in South Africa.

Setting

A cross-sectional study on risk factors for viremia and drug resistance took place at two outpatient HIV clinics in 2008, at a large hospital located in Soweto, South Africa.

Methods

We conducted a secondary data analysis on socio-economic characteristics and HIV status disclosure to anyone, focusing on gender differences. Descriptive and multivariable logistic regression analyses were performed to model the associations between risk factors and HIV status disclosure. Additionally, descriptive analysis was conducted to describe gender differences of HIV status disclosure to partner, parents, parents in law, partner, child, family, employer, and other.

Patients

A total of 883 patients were interviewed. The majority were women (73%) with median age of 39 years.

Results

Employed patients were less likely to disclose than unemployed (odds ratio (OR) 0.36; 95% confidence interval (CI) 0.1–1.0; p = 0.05)). Women with higher income were more likely to disclose (OR 3.25; 95% CI 0.90–11.7; p = 0.07) than women with lower income, while men with higher income were less likely (OR 0.20; 95% CI 0.02–1.99; p = 0.17) than men with lower income. Men were more likely than women to disclose to their partner (p<0.01), and to partner and family (p<0.01), women were more likely than men to disclose to child and family (p<0.01), to child, family and others (p = 0.01).

Conclusion

Being employed imposed a risk factor for HIV status disclosure, additionally we found an interaction effect of gender and income on disclosure. Interventions designed to reduce workplace discrimination and gender-sensitive interventions promoting disclosure are strongly recommended.

HIV knowledge, risk perception and avoidant behaviour change among Sierra Leonean refugees in Guinea

A common assumption underpinning health communications design in humanitarian settings is that increasing knowledge and risk perception will lead to appropriate behaviour change. This study compares associations of HIV knowledge and perceived risk with reported HIV-avoidant behaviour changes and sexual health choices from a community survey of 698 sexually experienced male and female Sierra Leonean refugees in Guinea. HIV knowledge was not significantly associated with reported HIV-avoidant changes (OR 1.25; adjusted for gender; 95%CI 0.76-2.04), while perceived HIV risk was negatively associated (OR 0.38, adjusted for age at sexual debut; 95%CI 0.22-0.66). Trying to conceive was the main reason reported for not using condoms or other contraception (28%; 138/498), followed by current pregnancy/lactation (19%; 93/498). Results suggest contextual factors (e.g. desire for children) can be as important as knowledge and risk-perception, and HIV prevention initiatives in stable and chronic humanitarian settings should account for these.

Vocational training with HIV prevention for Ugandan youth

In a pilot study, young people in slums in Kampala, Uganda received an HIV prevention program (Street Smart) and were randomized to receive vocational training immediately (Immediate) or four months later (Delayed). Youth were monitored at recruitment, 4 months (85% retention), and 24 months (74% retention). Employment increased dramatically: Only 48% had ever been employed at recruitment, 86% were employed from months 21 to 24 post recruitment. Over two years, decreases were recorded in the number of sexual partners, mental health symptoms, delinquent acts, and drug use; condom use increased. Providing employment in low income countries, in conjunction with HIV prevention, may provide sustained support to young people to prevent HIV acquisition.

Contextual Mediators influencing the Effectiveness of Behavioural Change Interventions: A Case of HIV/AIDS Prevention Behaviours

Background:

Although Uganda had recorded declines in HIV infection rates around 1990’s, it is argued that HIV/AIDS risk sexual behaviour, especially among the youth, started increasing again from early 2000. School-based computer-assisted HIV interventions can provide interactive ways of improving the youth’s HIV knowledge, attitudes and skills. However, these interventions have long been reported to have limited success in improving the youth’s sexual behaviours, which is always the major aim of implementing such interventions. This could be because the commonly used health promotion theories employed by these interventions have limited application in HIV prevention. These theories tend to lack sufficient attention to contextual mediators that influence ones sexual behaviours. Moreover, literature increasingly expresses dissatisfaction with the dominant prevailing descriptive survey-type HIV/AIDS-related research.

Objective and Methods:

The objective of this research was to identify contextual mediators that influence the youth’s decision to adopt and maintain the HIV/AIDS preventive behaviour advocated by a computer-assisted intervention. To achieve this objective, this research employed qualitative method, which provided in-depth understanding of how different contexts interact to influence the effectiveness of HIV/AIDS interventions. The research question was: What contextual mediators are influencing the youth’s decision to adopt and maintain the HIV/AIDS preventive behaviour advocated by a computer-assisted intervention? To answer this research question, 20 youth who had previously completed the WSWM intervention when they were still in secondary schools were telephone interviewed between Sept.08 and Dec.08. The collected data was then analysed, based on grounded theory’s coding scheme.

Results:

Findings demonstrate that although often ignored by HIV interventionists and researchers, variety of contextual mediators influence individual uptake of HIV preventives. These include relationship characteristics, familial mediators, peer influence, gender-based social norms, economic factors and religious beliefs.

Conclusion:

To generate concomitant mutual efforts, rather than exclusively focusing on individual level mediators, there is an urgent need to shift to integrative approaches, which combine individual level change strategies with contextual level change approaches in the design and implementation of interventional strategies to fight against HIV/AIDS.

Disclosure of HIV status between spouses in rural Malawi

Disclosure of HIV status after HIV voluntary counseling and testing has important implications for the spread of the HIV epidemic and the health of individuals who are HIV positive. Here, we use individual and couples level data for currently married respondents from an ongoing longitudinal study in rural Malawi to (1) examine the extent of HIV status disclosure by HIV serostatus; (2) identify reasons for not sharing one's HIV status with a spouse; and (3) evaluate the reliability of self-reports of HIV status disclosure. We find that disclosure of HIV status is relatively common among rural Malawians, where most have shared their status with a spouse, and many disclose to others in the community. However, there are significant differences in disclosure patterns by HIV status and gender. Factors associated with non-disclosure are also gendered, where women who perceive greater HIV/AIDS stigma and HIV positive are less likely to disclose HIV status to a spouse, and men who are worried about HIV infection from extramarital partners are less likely to disclose their HIV status to a spouse. Finally, we test the reliability of self-reported HIV status disclosure and find that self-reports of HIV-positive men are of questionable reliability.

Reproductive health for refugees by refugees in Guinea IV: Peer education and HIV knowledge, attitudes, and reported practices

BACKGROUND

Both conflict and HIV affect sub-Saharan Africa, and supportive approaches for HIV prevention among refugees are crucial. Peer education has been associated with improved HIV outcomes, though relatively little research has been published on refugee settings. The primary objective of this study was to assess whether exposure to refugee peer education was associated with improved HIV knowledge, attitudes, or practice outcomes among refugees in Guinea. Secondary objectives were to assess whether gender, age, or formal education were more strongly associated than peer education with improved HIV outcomes.

METHODS

Data was collected by cross-sectional survey from 889 reproductive-age men and women in 23 camps in the Forest Region of Guinea. Selected exposures (i.e. peer education, gender, formal education, age) were analysed for associations with HIV outcomes using logistic regression odds ratios (OR).

RESULTS

Most participants (88%) had heard of HIV, particularly those exposed to peer or formal education. Most correctly identified ways to protect themselves, while maintaining misconceptions about HIV transmission. Women and those exposed to either peer or formal education had significantly fewer misconceptions. Half of participants considered themselves at risk of HIV, women with 52% higher odds than men (adjusted OR 1.52, 95%CI 1.01-2.29). Participants exposed to peer education had more than twice the odds of reporting having made HIV-avoidant behavioural changes than unexposed participants (72% versus 58%; adjusted OR 2.49, 95%CI 1.52-4.08). While women had 57% lower odds than men of reporting HIV-avoidant behavioural changes (OR 0.43, 95%CI 0.31-0.60), women exposed to peer education had greater odds than exposed men of reporting HIV-avoidant changes (OR 2.70 versus OR 1.95). Staying faithful (66%) was the most frequent behavioural change reported.

CONCLUSIONS

Peer education was most strongly associated with reported HIV-avoidant behaviour change. Gender was most associated with HIV knowledge and risk perception. Refugee women had fewer misconceptions than men had, but were more likely to report HIV risk and less likely to report making behavioural changes. Peer education appears promising for HIV interventions in chronic-emergency settings, if gender disparities and related barriers to condom usage are also addressed.

"The young ones are the condom generation": condom use amongst out-of-school adolescents in rural southwest Uganda

This article reports on factors influencing condom use among out-of-school adolescents in rural southwest Uganda. Despite an abundance of negative discourses and myths about condoms in the community, these adolescents believe condoms protect them from sexually transmitted infections, HIV, and premarital pregnancies. Girls want partners to use condoms, but most lack the confidence to insist. Girls aged 13 to 14 reported the least difficulty asking for condoms; older girls attributed this to coming-of-age in the era of AIDS when condom use is the norm. Boys under 16 years want to use condoms, but lack confidence in application skills. Boys over 17 years always use condoms with casual partners, but only occasionally for pregnancy prevention with steady partners. Girls need skills training to improve confidence in negotiating condom use. Younger boys require training to improve confidence in skills with condom application. These findings are compared with studies conducted with in-school adolescents in the same study area. Health promotions that provide this skills training and focus on the need to think of the health of future family would be most effective for out-of-school adolescents. This study shows that it is self-confidence, rather than years of schooling, that has the greatest impact on condom use in this cohort.

Poor mental health and sexual risk behaviours in Uganda: a cross-sectional population-based study

BACKGROUND

Poor mental health predicts sexual risk behaviours in high-income countries, but little is known about this association in low-income settings in sub-Saharan Africa where HIV is prevalent. This study investigated whether depression, psychological distress and alcohol use are associated with sexual risk behaviours in young Ugandan adults.

METHOD

Household sampling was performed in two Ugandan districts, with 646 men and women aged 18-30 years recruited. Hopkins Symptoms Checklist-25 was used to assess the presence of depression and psychological distress. Alcohol use was assessed using a question about self-reported heavy-episodic drinking. Information on sexual risk behaviour was obtained concerning number of lifetime sexual partners, ongoing concurrent sexual relationships and condom use.

RESULTS

Depression was associated with a greater number of lifetime partners and with having concurrent partners among women. Psychological distress was associated with a greater number of lifetime partners in both men and women and was marginally associated (p = 0.05) with having concurrent partners among women. Psychological distress was associated with inconsistent condom use among men. Alcohol use was associated with a greater number of lifetime partners and with having concurrent partners in both men and women, with particularly strong associations for both outcome measures found among women.

CONCLUSION

Poor mental health is associated with sexual risk behaviours in a low-income sub-Saharan African setting. HIV preventive interventions should consider including mental health and alcohol use reduction components into their intervention packages, in settings where depression, psychological distress and alcohol use are common.

Women, economic hardship and the path of survival: HIV/AIDS risk behavior among women receiving HIV/AIDS treatment in Uganda

The results are presented from a 2005 survey of 377 women in four HIV/AIDS treatment programs in Uganda. The aim of the study was to explore women's economic hardships and the association with four sexual risk behaviors: whether a woman was sexually active in the last 12 months, whether a condom was used during the last sex act, whether she reported having had a sexual partner in the last six months who she suspected had multiple partners and report of forced, coercive or survival sex in the last six months. Few women were sexually active (34%), likely due to the high proportion of widows (49%). Married women were likely to report forced, coercive or survival sex (35%). Eighty-four percent of women reported condom used at last sex act. Forced, coercive or survival sex was associated with number of meals missed per week (AOR=1.125, 95% CI 1.11, 1.587, p<0.05). Sex with a partner in the last six months who a woman suspected had multiple partners was also associated with number of missed meals per week (AOR=2.080, 95% CI 1.084, 3.992). Currently women in Ugandan antiretroviral therapy programs are not likely to be sexually active, except for married women. Many women need to find food and other support, which may put them at risk of forced, coercive or survival sex due to dependency on men.

Preventing Mother-to-Child HIV Transmission Among South African Adolescents

Although prevention of mother-to-child HIV transmission (PMTCT) programs are predicated on maternal behavior change, little is known about sociocultural factors affecting maternal—child care practices in this arena. The authors used narrative methods (key informant workshops, questionnaires, focus groups, and case study analysis) to explore how sociocultural context shapes adolescent mothers' ability to adhere to programmatic recommendations in rural and urban South Africa. The study aims were to understand the extent to which mothers' decisions are borne out in PMTCT-related practices and to identify contextual elements that affect the link between individual resolutions and action. The results revealed rural adolescents as less likely than urbanites to successfully implement most PMTCT-related practices. HIV stigma, family decision making, and cultural norms surrounding infant feeding hampered mothers' efforts to implement practices that would decrease the risk for infant infection. Barriers to behavior change were analyzed along four domains: history, culture, gender, and power. Methodological aspects and programmatic implications are discussed.

Cohabitation, marriage, and 'sexual monogamy' in Nairobi's slums

The current study investigates the extent to which sexual exclusivity--the restriction of one's sexual engagements to a single partner--prevails across various marital status, union type, and co-residence categories among Nairobi's poorest residents, slum dwellers. This question is central to the spread of HIV in the increasingly urban and poor, high prevalence countries of sub-Saharan Africa, where transmission is primarily via heterosexual sex. In many circles, sexual exclusivity is considered a prominent feature of the marriage institution. Yet, marriage and cohabitation are often not easily distinguishable in sub-Saharan Africa, meaning that the frequent use, as a proxy, of the "in union" category, which includes married as well as cohabiting persons can, at best, be considered tenuous. Using the 2000 Nairobi Cross-Sectional Slum Survey (NCSS), this paper confirms that marriage is associated with higher reports of sexual exclusivity even in settings where poverty provokes risky behavior. The finding, here, is of lower risk of HIV infection for married respondents, with a smaller effect observed among non-married cohabiters. Converse to the implied benefits of marriage, though, women with co-wives are more likely to report multiple partners. The implications of these findings are discussed.

Gender and HIV risk behavior among intravenous drug users in Sichuan Province, China

Using data from a community-based study of injection drug users (IDUs) in Sichuan Province in China, this study compared the level of HIV risk behavior (needle sharing and unsafe sex) amongst female and male IDUs, and examined the risk factors separately for these two groups. Five risk factors were examined in the analysis, including a lack of family support, having an IDU primary sex partner, economic pressure, lack of access to a methadone program, and younger age. Regression results showed that male and female IDUs had different risk factors. For male IDUs, younger age and a lack of family support increased their level of HIV risk behavior. For female IDUs, having an IDU primary sex partner and economic pressure were predictive of their HIV risk behavior. Sex differences in risk factors are explained with respect to gender norms surrounding HIV risk behavior in the context of social relations. Female IDUs who were sex workers suffered additional HIV risk due to their powerlessness in negotiating safe sex with male customers. Practical implications of the findings for HIV/AIDS prevention and intervention work in China are discussed.

HIV status and union dissolution in sub-Saharan Africa: the case of Rakai, Uganda

Little is known about the impact of HIV infection on the disruption of families through separation, divorce, and widowhood. Using life tables and multinomial logistic regression, this research examined the influence of HIV status on the risk of separation or divorce and widowhood among women in Rakai, Uganda. The multivariate results revealed that dissolution is more common among HIV-infected women and that infected women in HIV-discordant couples are especially likely to face separation or divorce than women in other HIV-status couples. These results highlight women's vulnerability to the social impact of HIV infection and the importance of dyadic studies of the disruption of unions.

Patterns of sexual behaviour among secondary school students in Swaziland, southern Africa

Among the many sub-Saharan African countries hardest hit by HIV/AIDS is the Kingdom of Swaziland. In an effort to reduce the spread of HIV, young people are an important group to reach with prevention messages. However, before developing such programmes, it is essential to understand young people's sexual risk behaviours. Students (n=941) from four coeducational secondary schools in Swaziland participated in a cross-sectional survey of sexual behaviours. Results indicate that considerable proportions of young people in this study were sexually experienced, irrespective of gender. Findings also suggest unacceptable high levels of sexual coercion, irrespective of age or gender. While boys may be less likely than girls to experience sexual coercion, being a male in this setting was not a protective factor. No significant differences were found on these variables in relation to location of the schools (rural vs. urban). Implications for developing and implementing HIV prevention programmes are suggested.

Bringing order out of chaos: a culturally competent approach to managing the problems of refugees and victims of organized violence

The collaborative program of the Transcultural Psychosocial Organization (TPO) provides a community-oriented and culturally sensitive public health response to the psychosocial problems of refugees and victims of organized violence. This paper describes the 9-step model that TPO has developed as a blueprint for each new intervention. Beneficiaries participate in determining priorities and there is an orientation toward culturally competent training, capacity-building, and sustainability. Two cases, one related to Sudanese refugees in Uganda and the other to internally displaced persons and returnees in postwar Cambodia, show how the TPO intervention protocol is adapted to local settings. The paper provides preliminary evaluative comments on the model's performance.

Coercive sex in rural Uganda: Prevalence and associated risk factors

Despite growing recognition of the problem, relatively little is known about the issue of coercive sex in developing countries. This study presents findings from a community-based survey of 4279 reproductive-aged women in current partnerships in the Rakai District of Uganda carried out in 1998-99. One in four women in our study report having experienced coercive sex with their current male partner, with most women reporting its occasional occurrence. In a regression analysis of risk factors for coercive sex, conventional socio-demographic characteristics emerged as largely unpredictive of the risk of coercive sex. Behavioral risk factors-most notably, younger age of women at first intercourse and alcohol consumption before sex by the male partner-were strongly and positively related to the risk of coercive sex. Coercive sex was also strongly related to perceptions of the male partner's HIV risk, with women who perceived their partner to be at highest risk experiencing almost three times the risk of coercive sex relative to low risk partnerships. Supplemental analysis of 1-year longitudinal data provides additional support for the hypothesis that coercive sex may frequently be a consequence of women's perceptions of increased HIV risk for their male partner. The findings of this study are discussed in terms of the need for sexual violence prevention programs more generally in settings such as Uganda, and in terms of the possible importance of incorporating issues of sexual and physical violence within current HIV prevention programs.

Condom use and partner characteristics among young adult males in urban Ghana, aged 15-24

Addressing male sexual behavior and condom use is a high priority for adolescent health programs. Using the 1997 Ghana Psychographic Survey, the aim of this study is to explore the factors related to current, partner-specific condom use, by Ghanaian males aged 15-24 years. A multivariate regression analysis reveals an independent association between psychographic attitudes, peer network characteristics, sexual partner characteristics, and some level of condom use with a nominated sexual partner. The most important predictor for both condom use consistently as well as condom use at least sometimes was respondents' knowing someone who died as a result of AIDS. This finding suggests that future interventions should aim to personalize the risk of HIV/STIs, promote condom use with a range of partner types, and educate youth about the importance of consistent use.

Conhecimento e percepção de risco sobre o HIV/AIDS: um perfil da população brasileira no ano de 1998

Com o intuito de abordar os aspectos cognitivos sobre o HIV/AIDS, o presente trabalho apresenta subgrupos populacionais distintos, segundo nível de conhecimento em relação ao HIV/AIDS e percepção de risco. Foram gerados quatro subgrupos: grupo 1 (sem informação e sem percepção de risco), grupo 2 (sem informação e com alguma percepção de risco), grupo 3 (com informação e sem percepção de risco) e grupo 4 (com informação e alguma percepção de risco). Os dados utilizados são referentes à Pesquisa Nacional sobre Comportamento Sexual da População Brasileira e Percepções do HIV/AIDS, realizada em 1998 pelo Centro Brasileiro de Análise e Planejamento e Ministério da Saúde. Entre os resultados obtidos no estudo destaca-se o fato de que pouco mais da metade da população brasileira estava minimamente informada a respeito das formas de transmissão do vírus HIV no ano da pesquisa. Observou-se ainda, que aproximadamente 23% da população investigada pertencia ao grupo 1 - sem informação e sem percepção de risco - estando portanto, vulneráveis ao HIV quanto à sua condição de compreender seu próprio risco de exposição à AIDS.

Kunyenga, "real sex," and survival: assessing the risk of HIV infection among urban street boys in Tanzania

This article examines possible avenues of HIV infection among urban street boys in Tanzania. In doing so, it questions the ways that AIDS researchers have defined and approached the phenomenon of "survival sex" in East and Central Africa. The article specifically examines the boys' sexual networks, sexual practices, and attitudes regarding their own sexual behavior, including their perceived risk of HIV/AIDS infection. Seventy-five street boys aged eight to 20 from the city of Mwanza were interviewed. Results suggest that almost all street boys are involved in a sexual network in which homosexual and heterosexual behavior occurs. Homosexual practices are rooted in a complex set of behaviors and ideologies known as kunyenga, which is a situated aspect of life on the streets and helps maintain the boys' strong dependence on one another. A key aspect of the boys' sexual careers involves a decrease in kunyenga activity as they approach the age of 18 and an increase in heterosexual encounters after the age of 11. There appears to be a critical period between these ages in which heterosexual and kunyenga activities overlap. It is suggested that boys between these ages represent a potential bridge for HIV/AIDS infection between the general population and the relatively enclosed sexual network of street boys.

Voluntary counseling and testing for couples: a high-leverage intervention for HIV/AIDS prevention in sub-Saharan Africa

Most HIV infections in sub-Saharan Africa occur during heterosexual intercourse between persons in couple relationships. Women who are infected by HIV seropositive partners risk infecting their infants in turn. Despite their salience as social contexts for sexual activity and HIV infection, couple relationships have not been given adequate attention by social/behavioral research in sub-Saharan Africa. Increasingly studies point to the value of voluntary HIV counseling and testing (VCT) as a HIV prevention tool. Studies in Africa frequently report that VCT is associated with reduced risk behaviors and lower rates of seroconversion among HIV serodiscordant couples. Many of these studies point out that VCT has considerable potential for HIV prevention among other heterosexual couples, and recommend that VCT for couples be practiced more widely in Africa. However, follow-up in the area of VCT for couples has been extremely limited. Thus, current understandings from social/behavioral research on how couples in sub-Saharan Africa manage HIV risks as well as HIV prevention interventions to support couples' HIV prevention efforts have remained underdeveloped. It appears that important opportunities are being missed for preventing HIV infection, be it by heterosexual transmission or mother-to-child HIV transmission by mothers who have been infected by their partners. Based on an overview of documentation on VCT in sub-Saharan Africa, this paper proposes that increased attention to couples-focused VCT provides a high-leverage HIV prevention intervention for African countries. The second half of the paper indicates areas where VCT needs to be strengthened, particularly with respect to couples. It also identifies areas where applied social/behavioral research is needed to improve knowledge about how couples in sub-Saharan Africa deal with the risks of HIV infection.

Virginity testing: managing sexuality in a maturing HIV/AIDS epidemic

KwaZulu-Natal province in South Africa is currently the site of the world's fastest growing HIV/AIDS epidemic, where it is estimated that between 30 and 40 percent of the adult population is seropositive for HIV. With support from local politicians and members of various government ministries, several self-styled guardians of tradition have emerged to form organizations that advocate and conduct regular virginity testing of girls. Reference to the current HIV/AIDS epidemic is central to calls for greater support of this practice. Drawing on original research among Zulu-speaking people in the periurban communities of Durban, this article examines the sociocultural construction of HIV/AIDS and locates the growing popularity of virginity testing within a gendered meaning-making process consistent with commonly held beliefs that the epidemic is the result of women being sexually "out of control." With the social impact of AIDS starting to take its toll in the forms of increasing AIDS-related deaths and a growing population of orphans, I argue that virginity testing is an attempt to manage the epidemic by exerting greater control over women and their sexuality. In addition, virginity testing of girls helps to draw attention away from the role of men in the maturing epidemic, consideration of which has been conspicuously absent in the popular discourse on AIDS at all levels of South African society.

Sexuality, Culture, and Power in HIV/AIDS Research

▪ Abstract  This article examines the development of anthropological research in response to AIDS. During the first decade of the epidemic, most social science research focused on the behavioral correlates of HIV infection among individuals and failed to examine broader social and cultural factors. By the late 1980s, however, pioneering work by anthropologists began to raise the importance of cultural systems in shaping sexual practices relevant to HIV transmission and prevention. Since the start of the 1990s, this emphasis on cultural analysis has taken shape alongside a growing anthropological research focus on structural factors shaping vulnerability to HIV infection. Work on social inequality and the political economy of HIV and AIDS has been especially important. Much current research seeks to integrate both cultural and structural concerns in providing an alternative to more individualistic behavioral research paradigms.

Predictors of HIV-1 serostatus disclosure: a prospective study among HIV-infected pregnant women in Dar es Salaam, Tanzania

OBJECTIVES

To examine the socio-demographic and behavioral factors predictive of women's disclosure of an HIV-positive test result in Dar es Salaam, Tanzania.

DESIGN

From April 1995 to May 2000, 1078 HIV-positive pregnant women participated in an ongoing randomized trial on micronutrients and HIV-1 vertical transmission and progression. Disclosure to a partner or to a female relative was assessed 2 months after post-test counseling and at 6 monthly follow-up visits. Socio-demographic, health, behavioral and psychological factors were measured at baseline and during follow-up.

METHODS

Predictors of time to disclosure of HIV serostatus were determined using Cox proportional hazards regression models.

RESULTS

Prevalence of disclosure to a partner ranged from 22% within 2 months to 40% after nearly 4 years. Women were less likely to disclose to their partners if they were cohabiting, had low wage employment, had previously disclosed to a female relative, or reported ever-use of a modern contraceptive method. Women reporting fewer than six lifetime sexual partners or knowing someone with HIV/AIDS were more likely to disclose to their partners. Disclosure to a female relative was predicted by knowing more than two individuals with HIV/AIDS, full economic dependency on their partner, high levels of social support, and prior attendance at a support group meeting.

CONCLUSIONS

A substantial proportion of HIV-infected pregnant women never disclosed their result to a partner or a close female relative. Lack of disclosure may have limited their ability to engage in preventive behaviors or to obtain the necessary emotional support for coping with their serostatus or illness.

Condom use, power and HIV/AIDS risk: sex-workers bargain for survival in Hillbrow/Joubert Park/Berea, Johannesburg

Through interviews with 50 female sex-workers in the Hillbrow/Berea/Joubert Park area of Johannesburg, this paper explores sexual negotiations between men and women in the sex industry. This paper focuses on factors that affect sexual decision-making including safer sex practices. In moving beyond approaches that emphasize women's 'powerlessness' in sexual negotiation, this article focuses on ways in which sex-workers capitalize on clients' reluctance to use condoms in sexual exchanges. We emphasize sex-worker's agency and use a broader, Foucauldian understanding of power, which couples power with resistance. Further, this paper examines other elements of the sex industry that contribute to unsafe sex such as competition between women for clients and violence in the industry. Finally, this paper suggests that HIV-prevention programs take cognizance that power negotiations between men and women cannot be simplistically understood as men having power and women being powerless. Rather, this article contributes to a growing body of literature in medical anthropology, which elucidates the complexities of sexual negotiations between men and women. This focus on agency is important in trying to lessen the stigma and discrimination that sex-workers face at the hands of clients, pimps/managers, police and health care workers.

Relationship dynamics and teenage pregnancy in South Africa

Teenage pregnancy is extremely common in South Africa. Whilst its 'problematic' nature is a subject of debate, it reflects a pattern of sexual activity which puts teenagers at risk of HIV. Currently one in five pregnant teenagers is infected with the virus. This creates a new imperative to understand teenage pregnancy and the pattern of high risk sexual activity of which it is one consequence. This was an exploratory study undertaken to investigate factors associated with teenage pregnancy amongst sexually active adolescents in an urban and peri-urban context. The study used a matched case control design, with 191 cases and 353 school or neighbourhood, age-matched controls. Subjects were under 19 years and recruited from township areas of Cape Town. A structured questionnaire was used to obtain information on socio-economic factors, contraceptive knowledge and use, and sexual behaviour. Conditional logistic regression was used to analyse the relationship between teenage pregnancy and the factors investigated. The results presented focus on relationship dynamics and their association with the risk of pregnancy. Both groups of teenagers had been dating for a mean of two and a half years and about half were still with their first sexual partner. The partners of the pregnant teenagers were significantly older, less likely to be in school and less likely to have other girlfriends. The pregnant teenagers were significantly more likely to have experienced forced sexual initiation and were beaten more often. They were much less likely to have confronted their boyfriend when they discovered he had other girlfriends. Multiple modelling shows that both forced sexual initiation and unwillingness to confront an unfaithful partner are strongly associated with pregnancy and also related to each other. We argue that the associations are mediated through unequal power relations within the relationship which are reinforced by violence. We further discuss indicators of greater intimacy within relationships of the pregnant teenagers which may suggest that more of the pregnancies were wanted than was suggested. Both of these conclusions pose critical challenges for health promoters.

Female control of sexuality: illusion or reality? Use of vaginal products in south west Uganda

This paper reports on a trial of vaginal products that were distributed and used by 131 women and 21 men in south west Uganda. It focuses specifically upon the issue of female control in heterosexual relationships and examines whether methods which are ostensibly under women's control, will in practice give women greater control of their sexual health. Participants were invited to select two from a range of vaginal products that included the female condom, contraceptive sponge, film, tablets, foam and gel, and use each for five weeks and their favourite product for a further three months. They were interviewed up to seven times over a five-month period. Although the women perceived that a major advantage of the products (with the exception of the female condom) was that they could be used secretly, less than 40% were using the products without their partner's knowledge after one week and this proportion declined over time with only 22% using the products secretly after ten weeks. In the main male partners were told as women felt it their duty to inform them. In general the women were very much more positive about the products than they were about the male condom, as were the men. A contributory factor to their popularity among women was the greater control they gave them. Even though, use of these products in practice often involved negotiation with male partners, the fact that use was contingent on women's action was empowering and increased somewhat their ability to control their sexual health.

The impact of HIV on family size preference in Zambia

This paper examines the way in which concerns about HIV infection are affecting thinking in Zambia about preferred number of children. It draws on research on the impact of HIV/AIDS in peri-urban and rural households in 1995, based mainly on in-depth interviews with 65 of 300 people who were initially surveyed. In spite of high levels of anxiety about AIDS in these communities, risk from HIV was not always associated with the act of conceiving children, nor did this association necessarily influence actual behaviour or family size preferences. In some cases, however, the threat of contracting HIV had led to a decision to have fewer children. Many also worried about leaving orphans for others to look after and the costs which might be incurred in taking over the care of orphans left by others. A related reason for limiting fertility was the hope that orphaned children would be better cared for if there were fewer of them. Greater access to contraceptives, and specifically to condoms, is an important element in supporting women's efforts to protect themselves, and men also need to be involved in strategies for mutual protection. In both communities, however, there was a shared sense of limited control, not just over fertility, but also over the wider economic and health environment. An understanding of the complexity of these factors is essential for intervention programmes intended to enhance women's reproductive rights and support their fertility choices so as to ensure greater protection against HIV/AIDS.

Sexual behaviour and risk assessment of HIV seroconvertors among urban male factory workers in Zimbabwe

Despite extensive HIV prevention programmes and knowledge of people dying of AIDS, people in Zimbabwe continue to be infected with HIV and other sexually transmitted infections (STIs). This paper presents selected case histories from interviews with 57 men who became HIV positive during follow up of 1678 seronegative male factory workers in Harare, and describes the circumstances in which they were exposed to infection. Youth was a major risk factor, with 47% of those who seroconverted aged between 18 and 24 yr. STIs were reported by 23% of the group in the seroconversion period, a marker of unprotected sex. Individuals did not recognise themselves or their partners as candidates for infection because of categorisation of high risk groups as "promiscuous" or clients of sex workers. Many were optimistic that they had changed sufficiently by using condoms more often or by avoiding sex workers. They made inaccurate assessments of who was safe for unprotected sex, based on judgements about their character, background and age. Over 40% of the seroconvertors had previously been counselled on staying HIV negative. Community approaches which nurture development of supportive group norms, respect for human rights and responsibilities, and safe environments for disclosure of HIV status, are vital for overcoming denial of risk at individual and societal levels. Special efforts targeted at youth are crucial since they have the highest risk of new infections and include use of media, drama, role models, advisory centres, peer education programmes. Health professionals need training and skills to enable people at risk of HIV infection to devise strategies based on more realistic personal risk assessment.

"He forced me to love him": putting violence on adolescent sexual health agendas

Violence against women within sexual relationships is a neglected area in public health despite the fact that, in partially defining women's capacity to protect themselves against STDs, pregnancy and unwanted sexual intercourse, it directly affects female reproductive health. This paper presents the findings of a qualitative study conducted among Xhosa-speaking adolescent women in South Africa which revealed male violent and coercive practices to dominate their sexual relationships. Conditions and timing of sex were defined by their male partners through the use of violence and through the circulation of certain constructions of love, intercourse and entitlement to which the teenage girls were expected to submit. The legitimacy of these coercive sexual experiences was reinforced by female peers who indicated that silence and submission was the appropriate response. Being beaten was such a common experience that some peers were said to perceive it to be an expression of love. Informants indicated that they did not terminate the relationships for several reasons: beyond peer pressure and the probability of being subjected to added abuse for trying to end a relationship, teenagers said that they perceived that their partners loved them because they gave them gifts of clothing and money. The authors argue that violence has been particularly neglected in adolescent sexuality arenas, and propose new avenues for sexuality research which could inform the development of much-needed adolescent sexual health interventions.

Change in sexual behaviour and decline in HIV infection among young pregnant women in urban Uganda

OBJECTIVE

To describe sexual behaviour that may partly explain a decline in HIV seroprevalence in pregnant women in urban settings in Uganda, East Africa.

SETTINGS

Two major urban districts in Uganda.

METHODS

Repeated population-based behavioural surveys in 1989 and 1995, and repeated HIV serological surveys in consecutive pregnant women attending antenatal clinics from 1989 to 1995.

RESULTS

During the study period, a 2-year delay in the onset of sexual intercourse among youths aged 15-24 years and a 9% decrease in casual sex in the past year in male youths aged 15-24 years were reported. Men and women reported a 40% and 30% increase in experience of condom use, respectively. In the same study area, over the same period, there was an overall 40% decline in the rates of HIV seroprevalence among pregnant women attending antenatal clinics. It can be hypothesized that the observed declining trends in HIV correspond to a change in sexual behaviour and condom use, especially among youths.

CONCLUSIONS

This is the first report of a change over a period of 6 years in male and female sexual behaviour, assessed at the population level, that may partly explain the observed decline in HIV seroprevalence in young pregnant women in urban Uganda. This result should encourage AIDS control programmes to pursue their prevention activities.

Communicating with the people about HIV infection risk as a basis for planning interventions: lessons from the Kagera Region of Tanzania

In order to deepen the understanding of risk factors associated with HIV infection in the Kagera region of Tanzania and to investigate the potentials of communicating with the people in planning for interventions, two studies were performed in the districts of Bukoba Urban, Bukoba Rural and Muleba in 1989. The HIV prevalence of these areas ranged between 4.5% and 24.2% according to the prevalence study performed earlier in 1987. The studies involved the community in ward meetings on the one hand, and previously studied individuals on the other hand. The studies aimed both at conveying to the people the results of a previously performed study and at collecting new data using a combination of quantitative and qualitative methods in order to better understand the associated risk factors, perceived or real, and what suggestions the community could offer for reducing HIV transmission in the region. From the initial study, awareness about AIDS was found to be universal. Change of sexual partners and infection with syphilis were found to be the major risk factors for HIV-I infection. From the ward meetings people suggested a variety of solutions for interventions which we have categorized as either "hard" or "soft". The "hard" solutions involved suggestions such as isolation, imprisonment, castration and killing of AIDS victims, while the "soft" solutions involved sympathetic handling of the sick and educating the people about the modes of transmission and how best to prevent infection. There was a greater tendency for the low HIV prevalence rural communities to suggest the "hard" solutions than the high HIV prevalence urban ones which tended to suggest the "soft" solutions. However, with the changing dynamics of HIV infection in the region towards higher HIV prevalence in rural areas, it is likely that the "soft" solutions will gain acceptance and become adopted for interventions throughout the region. The information obtained from these studies has provided lessons that can be used for rational counselling as well as for guiding the implementation of IEC activities geared at interventions. It is also suggested that there should be further research into new strategies or their combinations which could be crucial in prevention such as those of community participation, empowerment of women and solidarity in AIDS intervention work.

AIDS awareness and knowledge among Botswana women: implications for prevention programs

In-depth interviews with 56 urban women in Botswana revealed high levels of AIDS awareness and high reliance on mass media information. Many of the women expressed confusion about AIDS as an illness, that is, its symptoms and the latent period. Nearly all of the women were aware that the virus that leads to AIDS is sexually transmitted and believed that condoms are effective for prevention. However, one third had incorrect knowledge about transmission, lacking a full understanding of sexual transmission and believing that transmission can occur through casual contact. Two thirds believed they were at risk for getting AIDS, usually because they did not trust their partners and lacked control over their partners' behaviors. More than half of the women said they had changed their behaviours to prevent AIDS. Thirty-six said they had only one partner, but only 11 said they used condoms or would do so with a future partner. The women's responses provide important information on gaps in AIDS knowledge that need to be addressed in AIDS prevention.