Consistent condom use with different types of partners: evidence from two Nigerian surveys

Evolution of Condom Use Among a 5-Year Cohort of Female Sex Workers in Zambia

Observing sexual behaviour change over time could help develop behavioural HIV prevention interventions for female sex workers in Zambia, where these interventions are lacking. We investigated the evolution of consistent condom use among female sex workers and their clients and steady partners. Participants were recruited into an HIV incidence cohort from 2012 to 2017. At each visit, women received HIV counselling and testing, screening for sexually transmitted infections (STIs) and free condoms. Our outcome was reported consistent (100%) condom use in the previous month with steady partners, repeat clients, and non-repeat clients. Consistent condom use at baseline was highest with non-repeat clients (36%) followed by repeat clients (27%) and steady partners (17%). Consistent condom use between baseline and Month 42 increased by 35% with steady partners, 39% with repeat clients and 41% with non-repeat clients. Access to condoms, HIV/STI counselling and testing promoted positive sexual behaviour change.

Factors associated with consistent condom use: a cross-sectional survey of two Nigerian universities

Background

Consistent condom use is central to the prevention of transmission of human immunodeficiency virus (HIV) and other sexually transmitted diseases (STDs), especially among young adults. This study drew from a cross-sectional survey of two Nigerian universities to determine the level of consistent condom use, explored the determinants of condom use consistency and reasons for inconsistent condom use.

Methods

We adopted a descriptive cross-sectional design, which involves the recruitment of 800 male and female students using stratified random sampling. Adjusted and unadjusted logistic regression models were used to examine the factors associated with consistent condom use among a final sample of 498 students who engaged in sex in the last year preceding the study.

Results

Only 38.6% of sexually active participants (n = 498) used condoms consistently in the previous year. High condom self-efficacy score (AOR: 2.40; 95% CI: 1.58–3.64), discussion of HIV/STIs with sexual partner (AOR: 1.91; 95%CI: 1.29–2.83), knowing partner’s HIV status (AOR: 1.48; 95% CI: 1.02–2.16), being students of university located in a high HIV prevalence area (AOR: 2.86; 95% CI: 1.92–4.28) and engaging in sex with only steady partner (AOR: 1.74; 95% CI: 1.17–2.60) were associated with a higher odds of consistent condom use. Trust, unavailability of condoms, dislike of condoms and a perception that condoms reduced sexual pleasure were the main reasons for inconsistent use of condoms.

Conclusion

The study found a low level of consistent condom use among study participants. Counselling young adults in Nigeria on condom self-efficacy, providing condoms on campuses and encouraging the discussion of sexually transmitted infections with sexual partners are central to improving the level of consistent condom use among Nigerian university students.

Electronic supplementary material

The online version of this article (10.1186/s12889-019-7543-1) contains supplementary material, which is available to authorized users.

Sexual Partner Types and Incident HIV Infection Among Rural South African Adolescent Girls and Young Women Enrolled in HPTN 068: A Latent Class Analysis

BACKGROUND

Sexual partners are the primary source of incident HIV infection among adolescent girls and young women (AGYW) in sub-Saharan Africa. Identifying partner types at greatest risk of HIV transmission could guide the design of tailored HIV prevention interventions.

METHODS

We conducted a secondary analysis of data from AGYW (aged 13-23 years) enrolled in a randomized controlled trial of cash transfers for HIV prevention in South Africa. Annually, AGYW reported behavioral and demographic characteristics of their 3 most recent sexual partners, categorized each partner using prespecified labels, and received HIV testing. We used latent class analysis (LCA) to identify partner types from reported characteristics, and generalized estimating equations to estimate the relationship between both LCA-identified and prespecified partner types and incident HIV infection.

RESULTS

Across 2140 AGYW visits, 1034 AGYW made 2968 partner reports and 63 AGYW acquired HIV infection. We identified 5 LCA partner types, which we named monogamous HIV-negative peer partner; one-time protected in-school peer partner; out-of-school older partner; anonymous out-of-school peer partner; and cohabiting with children in-school peer partner. Compared to AGYW with only monogamous HIV-negative peer partners, AGYW with out-of-school older partners had 2.56 times the annual risk of HIV infection (95% confidence interval: 1.23 to 5.33), whereas AGYW with anonymous out-of-school peer partners had 1.72 times the risk (95% confidence interval: 0.82 to 3.59). Prespecified partner types were not associated with incident HIV.

CONCLUSION

By identifying meaningful combinations of partner characteristics and predicting the corresponding risk of HIV acquisition among AGYW, LCA-identified partner types may provide new insights for the design of tailored HIV prevention interventions.

'It's not good to eat a candy in a wrapper': male students' perspectives on condom use and concurrent sexual partnerships in the eastern Democratic Republic of Congo

This paper reports on fieldwork carried out in 2011 with aim to investigate young men's perspectives about condoms use, concurrent sexual partnerships and sex in the context of HIV/AIDS. This study employed a qualitative approach to collect data from 28 boys aged 16-20 from two urban and two rural high schools in South Kivu province. Four focus group discussions and 20 individual interviews were conducted among them. The findings showed that most students identified condoms as unsafe and untrustworthy. Reasons given for the mistrust of condoms were related to the belief that condoms do not give enough protection from Sexually Transmitted Infections, HIV and pregnancies. Most participants believe that condoms have a 'small hole' or are unreliable and are therefore not effective in prevention. They also mentioned that condoms encourage inappropriate sexual activity. They prefer flesh-to-flesh sex rather than protected sex using a condom. However, a few participants acknowledged the importance of condom use. Despite the risk of HIV transmission, boys believe that it is appropriate for them to have concurrent sexual partnerships. They justified the concurrent sexual partnerships as a way of ensuring that they cannot miss a girl to satisfy their sexual desire. Given the boys' failure to use condoms and their strong inclination to concurrent sexual partnerships, there is a need for heath groups and stakeholders within the area to increase awareness about condoms' effectiveness and improve knowledge dissemination on Sexually Transmitted Diseases and how they are prevented.

Leveraging changing gender norms to address concurrency: focus group findings from South African university students

Background This study aims to complement recent research on sexual concurrency in South Africa by providing a deeper understanding of women's roles and motivations for engaging in and accepting their partners' concurrency. Our goal is to inform the implementation of more effective interventions that embrace the powerful role that women can play in healthy sexual decision-making in consensual relationships.

METHODS

We conducted 12 focus groups with male and female students at the University of KwaZulu-Natal. Drawing on a subset of those focus groups, we examined the gender norms underpinning the apparently widespread acceptance of concurrent sexual partnerships. Our analysis focusses on women's attitudes and behaviours towards concurrency - from both men's and women's perspectives - with a goal of identifying opportunities to engage women as agents of change in sexual partnership patterns in their communities.

RESULTS

Our findings indicate that: (1) concurrent sexual partnerships were the norm among male students and increasingly common among female students; (2) material gain and changes in women's perceptions of their roles and power in relationships were the primary female motives for concurrency; (3) peer pressure, a perceived innate need and a fear of being alone were the primary male motives for concurrency; (4) women often know that their partners are cheating and stay with them because they believe they are the most important partner, for financial reasons, or because they worry they will not find another partner.

CONCLUSIONS

HIV prevention interventions in populations where concurrency is common would benefit from emphasising women's role and power in taking greater control of their own sexual decision-making in consensual and nonviolent relationships.

The role of relationship types on condom use among urban men with concurrent partners in Ghana and Tanzania

Multiple concurrent partnerships are hypothesized to be important drivers of HIV transmission. Despite the demonstrated importance of relationship type (i.e., wife, girlfriend, casual partner, sex worker) on condom use, research on concurrency has not examined how different combinations of relationship types might affect condom use. We address this gap, using survey data from a sample of men from Ghana (GH: n = 807) and Tanzania (TZ: n = 800) who have at least three sexual partners in the past three months. We found that approximately two-thirds of men's reported relationships were classified as a girlfriend. Men were more likely to use a condom with a girlfriend if their other partner was a wife compared to if their other partner was a sex worker (GH: OR 3.10, 95% CI, 1.40, 6.86; TZ: OR 2.34, 95% CI 1.35, 4.06). These findings underscore the importance of considering relationship type when designing HIV prevention strategies in these settings.

Assessing the effect of hormonal contraception on HIV acquisition in observational data: challenges and recommended analytic approaches

INTRODUCTION

Determining whether hormonal contraception, particularly the injectable contraceptive depot-medroxyprogesterone acetate (DMPA), increases a woman's risk of HIV acquisition is a priority question for public health. However, assessing the relationship between various hormonal contraceptive methods and HIV acquisition with observational data involves substantial analytic design issues and challenges. Studies to date have used inconsistent approaches and generated a body of evidence that is complex and challenging to interpret.

METHODS

In January 2013, the United States Agency for International Development and FHI 360 supported a meeting of epidemiologists, statisticians, and content experts to develop recommendations for future observational analyses of hormonal contraception and HIV acquisition.

RESULTS

Meeting participants generated recommendations regarding careful definition of exposure groups; handling potential confounders, mediators, and effect modifiers; estimating and addressing the magnitude of measurement error; using multiple methods to account for pregnancy; and exploring the potential for differential exposure to HIV-infected partners. Advantages and disadvantages of various statistical approaches to account for time-varying confounding and estimating total and direct effects were also discussed.

CONCLUSION

Implementing these recommendations in future observational hormonal contraception-HIV acquisition analyses will enhance interpretation of existing studies and strengthen the overall evidence base for this complex and important area.

Use of hormonal contraceptives and HIV acquisition in women: a systematic review of the epidemiological evidence

Whether or not the use of hormonal contraception affects risk of HIV acquisition is an important question for public health. We did a systematic review, searching PubMed and Embase, aiming to explore the possibility of an association between various forms of hormonal contraception and risk of HIV acquisition. We identified 20 relevant prospective studies, eight of which met our minimum quality criteria. Of these eight, all reported findings for progestin-only injectables, and seven also reported findings for oral contraceptive pills. Most of the studies that assessed the use of oral contraceptive pills showed no significant association with HIV acquisition. None of the three studies that assessed the use of injectable norethisterone enanthate showed a significant association with HIV acquisition. Studies that assessed the use of depot-medroxyprogesterone acetate (DMPA) or non-specified injectable contraceptives had heterogeneous methods and mixed results, with some investigators noting a 1·5-2·2 times increased risk of HIV acquisition, and others reporting no association. Thus, some, but not all, observational data raise concern about a potential association between use of DMPA and risk of HIV acquisition. More definitive evidence for the existence and size of any potential effect could inform appropriate counselling and policy responses in countries with varied profiles of HIV risk, maternal mortality, and access to contraceptive services.

Hormonal contraceptive use and female-to-male HIV transmission: a systematic review of the epidemiologic evidence

OBJECTIVE

To systematically review epidemiologic evidence assessing whether hormonal contraception alters the risk of HIV transmission from an HIV-positive woman to an HIV-negative male partner.

DESIGN

Systematic review.

METHODS

We included articles published or in press through December 15, 2011. We assessed studies with direct evidence on hormonal contraception use and HIV transmission, and summarized studies with indirect evidence related to genital or plasma viral load.

RESULTS

: One study provided direct evidence on oral contraceptive pills (OCPs) or injectable contraception and female-to-male HIV transmission; both injectables [Cox-adjusted hazard ratio (adjHR) 1.95, 95% confidence interval (CI) 1.06-3.58; marginal structural model (MSM) adjusted odds ratio (adjOR) 3.01, 95% CI 1.47-6.16] and OCPs (Cox adjHR 2.09, 95% CI 0.75-5.84; MSM adjOR 2.35, 95% CI 0.79-6.95) generated elevated point estimates, but only estimates for injectables were significant. Findings from 11 indirect studies assessing various hormonal contraception methods and viral genital shedding or setpoint were mixed, and seven of eight studies indicated no adverse effect of various hormonal contraception methods on plasma viral load.

CONCLUSION

The only direct study on OCPs or injectable contraception and female-to-male HIV transmission suggests increased risk with the use of injectables. Given the potential for confounding in observational data, the paucity of direct evidence on this subject, and mixed indirect evidence, additional evidence is needed.

Inconsistent Condom Use among Iranian Male Drug Injectors

OBJECTIVES

The aim of this study was to determine the prevalence and associated factors of inconsistent condom use among Iranian male injecting drug users (IDUs).

MATERIALS AND METHODS

Data came from the national Iranian behavioral survey of drug dependence, which sampled 7743 individuals with drug dependence, from medical centers, prisons, and streets in 29 provinces in Iran, in 2007. This study included all individuals who were male, IDUs, and were sexually active (n = 1131). The main outcome was inconsistent condom use which was assessed using a single item. A logistic regression was used to determine the association between socio-economic data, drug use data, and high risk injection behaviors with inconsistent condom use.

RESULT

83.3% of sexually active IDUs (n = 965) reported inconsistent condom use. Based on the logistic regression, likelihood of inconsistent condom use was higher among those with a history of syringe sharing [Odds Ratio (OR); 1.63, 95% Confidence Interval (CI); 1.13-2.34], but lower among those with higher education levels (OR; 0.34, 95% CI; 0.14-0.82), those who mostly inject at home (OR; 0.09, 95% CI; 0.02-0.47), and those with a history of treatment (OR; 0.54, 95% CI; 0.31-0.94).

CONCLUSION

Because of the link between unsafe sex and risky injecting behaviors among Iranian IDUs, combined programs targeting both sexual and injection behavior may be more appropriate than programs that target sexual or injection behavior. The efficacy of combined programs should be, however, compared with traditional programs that only target sexual or injection behavior of IDUs.

Use of dual protection in Botswana

High rates of unintended pregnancy and of HIV and other sexually transmitted infections prompt calls for use of "dual-protection" strategies, including consistent condom use or dual-method use. This study examines the use of dual-protection strategies in a sample of 15-49-year-old men and women in Botswana in 2003. Half of sexually active respondents reported consistent condom use in the past year; 2.5 percent reported dual-method use. Multiple logistic regression analyses showed that urban residence, less than a ten-year age difference between partners, discussing HIV and contraception with one's partner, not intending to have a child in the next year, having no children, being in a relationship where one or both partners have additional concurrent partners, and supportive condom norms were associated with dual protection--that is, with consistent condom or dual-method use. In the context of high HIV prevalence, concerns about disease prevention likely influence contraception, and interventions should address childbearing desires and sexual risk simultaneously.

Condoms in sub-Saharan Africa

Sub-Saharan Africa (SSA) is the region with the world’s highest rates of HIV and other sexually transmissible infections (STIs), yet numerous studies show that condom use is generally rare. This suggests a need for a better understanding of how condoms fit within sexual practices and relationships in SSA. This paper seeks to address this need by reviewing research published between the late 1980s and 2011 on use and factors influencing use of male condoms in SSA. What is evident from this research is that condom use involves complex social and interpersonal dynamics, with structural and cultural conditions exerting an influence through framing social cognitions and setting boundaries on autonomy that make the apparently irrational choice of eschewing condoms a rational decision. The influences of poverty; relationships with parents, peers and partners; limited, insufficient or absent information especially in rural areas and among men who have sex with men; gender and sexual norms, and the dynamics of gendered power; and beliefs and attitudes about HIV, condoms and sexuality all have been shown to work against condom use for a large proportion of Africa’s people. However, promising results are shown in trends towards increased condom use among single women in numerous countries, increasing acceptance and use of condoms among some university students, successes in producing potentially sustainable condom use resulting from select interventions, and resistance to succumbing to the dominant gender–power dynamics and structural–cultural impediments that women in groups have mobilised.

The impact of education on sexual behavior in sub-Saharan Africa: a review of the evidence

Many studies have attempted to determine the relationship between education and HIV status. However, a complete and causal understanding of this relationship requires analysis of its mediating pathways, focusing on sexual behaviors. We developed a series of hypotheses based on the differential effect of educational attainment on three sexual behaviors. We tested our predictions in a systematic literature review including 65 articles reporting associations between three specific sexual behaviors -- sexual initiation, number of partners, and condom use -- and educational attainment or school enrollment in sub-Saharan Africa. The patterns of associations varied by behavior. The findings for condom use were particularly convergent; none of the 44 studies using educational attainment as a predictor reviewed found that more educated people were significantly less likely to use condoms. Findings for sexual initiation and number of partners were more complex. The contrast between findings for condom use on the one hand and sexual initiation and number of partners on the other supports predictions based on our theoretical framework.

"When I was circumcised I was taught certain things": risk compensation and protective sexual behavior among circumcised men in Kisumu, Kenya

Background

Male circumcision has been shown to reduce the transmission of HIV from women to men through vaginal sex by approximately 60%. There is concern that men may engage in risk compensation after becoming circumcised, diminishing the benefits of male circumcision.

Methods and Findings

We conducted qualitative interviews with 30 sexually active circumcised men in Kisumu, Kenya from March to November 2008. Most respondents reported no behavior change or increasing protective sexual behaviors including increasing condom use and reducing the number of sexual partners. A minority of men reported engaging in higher risk behaviors either not using condoms or increasing the number of sex partners. Circumcised respondents described being able to perform more rounds of sex, easier condom use, and fewer cuts on the penis during sex.

Conclusions

Results illustrate that information about MC's protection against HIV has disseminated into the larger community and MC accompanied by counseling and HIV testing can foster positive behavior change and maintain sexual behavior.

Determinants of consistent condom use vary by partner type among young men in Kisumu, Kenya: a multi-level data analysis

To evaluate whether determinants of consistent condom use vary by partner type among young sexually active Kenyan men, we conducted a cross-sectional assessment of lifetime sexual histories from a sub-sample of men enrolled in a clinical trial of male circumcision. 7913 partnerships of 1370 men were analyzed. 262 men (19%) reported never, 1018 (74%) sometimes and 92 (7%) always using a condom with their partners. Condoms were always used in 2672 (34%) of the total relationships-212 (70%) of the relationships with sex workers, 1643 (40%) of the casual and 817 (23%) of the regular/marital relationships. Factors influencing condom use varied significantly by partner type, suggesting that HIV prevention messages promoting condom use with higher-risk partners have achieved a moderate level of acceptance. However, in populations of young, single men in generalized epidemic settings, interventions should promote consistent condom use in all sexual encounters, independently of partner type and characteristics.

Characteristics of sexual partnerships, not just of individuals, are associated with condom use and recent HIV infection in rural South Africa

Characteristics of sexual partnerships, as well as those of the individuals involved, might influence the use of condoms and risk of HIV transmission. We set out to identify characteristics of non-spousal sexual partnerships associated with condom use at last sex in the previous year and HIV infection in the previous three years among sexually active young people in rural South Africa. We conducted an analysis of follow-up data (collected in 2004) from a cohort of 14-35-year old men and women recruited to a cluster-randomised trial. Data on 1647 non-spousal sexual partnerships during the previous year were reported in 2004 and analysed alongside new HIV infections over the previous three years among 762 individuals who were HIV-negative in 2001. Structured interviews elicited information on sexual behaviour. HIV serostatus was assessed through oral-fluid ELISA. Condom use at last sex was reported for 615/1647 non-spousal sexual partnerships (37.3%) and was more commonly reported by individuals who were younger, more educated and aware of their HIV status. Condom use was more common in casual partnerships, those where the male partner was younger, where sex was less frequent and where the respondent believed the partner to have other sexual contacts. New HIV infection in the last three years was identified for 87/762 individuals (11.4%) and was more common among females and those out of school. Infection risk was associated with the age of the partners and was less common among individuals reporting less frequent intercourse in the previous year. Characteristics of sexual partnerships, as well as those of individuals, are important determinants of condom use and risk of HIV infection. Male characteristics may be particularly important because of their greater capacity to make decisions about HIV prevention. Established non-spousal sexual partnerships are an increasingly important context for HIV transmission in this setting.

Beyond monogamy: opportunities to further reduce risk for HIV infection among married Zimbabwean women with only one lifetime partner

The main objective of this paper was to identify HIV risk factors at the individual, partner, and partnership levels among married, lifetime monogamous women in a nationally representative sample of Zimbabweans aged 15-29 years. Cross-sectional data were collected through individual survey interviews among 1,286 women who provided blood for HIV testing. The HIV prevalence among these women was high (21.8%). HIV risk increased with female age, within-couple age difference of more than 5 years, the husband having children with other women, and the respondent being 'extremely likely' to discuss monogamy in the next 3 months with her husband. The latter suggests that women were attempting to communicate their concerns while unaware that they were already HIV positive. HIV risk largely appears related to the partner's past and present sexual behavior, resulting in limited ability for married women to protect themselves from infection. Overall, lifetime monogamy offers insufficient protection for women.

The Impact of Intervention on Sexual Practices of HIV Positive Individuals in Southeast Nigeria

Objective. To describe the impact of repeating behavioral educational intervention on sexual practices of HIV positive individuals. Method. A prospective cohort study of HIV positive individual was conducted in southeast Nigeria from June 2007 to May 2008. Information on sexual practices was collected at initial visit; education was given and its impact was evaluated afterwards. Results. Knowledge about risk of unprotected intercourse increased by 41%, condom use by 27% (P < .001) and consistent condom use by 55% (P < .001). The significant predictors of consistent condom use include male gender, multiple sexual partner, as well as good knowledge of HIV transmission, higher educational status and being married. Non use of condom at postintervention survey were characterized by female gender (n = 4), monogamous relationship (n = 10), little or no education (n = 10), and unmarried (n = 7) respondents. Conclusion. Repeated behavioral education intervention improves consistent condom use among HIV positive individuals and will help curb the spread of HIV/AIDS.

Mobilizing men as partners: the results of an intervention to increase dual protection among Nigerian men

This quasi-experimental, proof-of-concept study evaluated the effects of an intervention designed to help Nigerian men decrease risk for HIV/sexually transmitted infections and unintended pregnancy. The intervention was delivered in groups during two 5-hour workshops, with a monthly 2-hour check-in session. A comparison condition consisted of a group-based half-day didactic workshop. Based on recruitment area, 149 men were assigned to the intervention and 132 to the comparison. Men were evaluated at baseline and 3-month post-intervention. At follow-up, men assigned to the intervention were almost four times more likely than comparison men to report condom use at last intercourse (P < 0.001) and to report fewer unprotected vaginal sex occasions, greater self-efficacy for negotiation, a more egalitarian power dynamic in their primary relationship, more positive expectations for condom use and greater intention for future consistent condom use (all P values < 0.05). Findings suggest that this intervention is both feasible and effective.

Couple-centred testing and counselling for HIV serodiscordant heterosexual couples in sub-Saharan Africa

In Africa, a large proportion of HIV infections occur within stable relationships, either because of prior infection of one of the partners or because of infidelity. In five African countries at least two-thirds of couples with at least one HIV-positive partner were HIV serodiscordant; in half of them, the woman was the HIV-positive partner. Hence, there is an urgent need to define strategies to prevent HIV transmission within couple relationships. HIV counselling and testing have largely been organised on an individual and sex-specific basis, for pregnant women in programmes for prevention of mother-to-child transmission of HIV and in STI consultations and recently male circumcision for men. A couple-centred approach to HIV counselling and testing would facilitate communication about HIV status and adoption of preventive behaviours within couples. This paper reviews what is known about HIV serodiscordance in heterosexual couples in sub-Saharan Africa and what has been published about couple-centred initiatives for HIV counselling and testing since the early 1990s. Despite positive outcomes, couple-oriented programmes have not been implemented on a large scale. In order to stimulate and strengthen HIV prevention efforts, increased attention is required to promote prevention and testing and counselling for couples in stable relationships.

From prenatal HIV testing of the mother to prevention of sexual HIV transmission within the couple

The first step in preventing mother-to-child HIV transmission (PMTCT) programmes is offering HIV counselling and testing to pregnant women. In developing countries where HIV testing remains rare, it represents a unique opportunity for many women to learn their HIV status. This prenatal HIV testing is not only the entry point to prevention of mother-to-child HIV transmission, but also an occasion for women to sensitize their male partner to sexual risks. Here we explore if these women, HIV-tested as mothers, apply the prevention recommendations they also receive as women. In the Ditrame Plus PMTCT program in Abidjan, Côte d'Ivoire, two cohorts of women (475 HIV-infected women and 400 HIV-negative women) were followed up two years after the pregnancy when they were offered prenatal HIV testing. In each cohort, we compared the proportion of women who communicated with their regular partner on sexual risks, prior to and after prenatal HIV testing. We analysed socio-demographic factors related to this communication. We measured two potential conjugal outcomes of women HIV testing: the level of condom use at sex resumption after delivery and the risk of union break-up. Prenatal HIV testing increased conjugal communication regarding sexual risks, whatever the woman's serostatus. This communication was less frequent for women in a polygamous union or not residing with their partner. Around 30% of women systematically used condoms at sex resumption. Among HIV infected ones, conjugal talk on sexual risks was related to improved condom use. After HIV testing, more HIV-infected women separated from their partners than HIV-uninfected women, despite very few negative reactions from the notified partners. In conclusion, offering prenatal HIV counselling and testing is an efficient tool for sensitizing women and their partners to HIV prevention. But sexual prevention in a conjugal context remains difficult and need to be specifically addressed.

Beneficial effects of offering prenatal HIV counselling and testing on developing a HIV preventive attitude among couples. Abidjan, 2002-2005

Prenatal HIV counselling and testing is mainly an entry-point to the prevention of mother-to-child transmission of HIV, but it may also play an important role in triggering the development of spousal communication about HIV and sexual risks and thus the adoption of a preventive attitude. In Abidjan, Côte d'Ivoire, we investigated couple communication on STIs and HIV, male partner HIV-testing and condom use at sex resumption after delivery among three groups of pregnant women who were offered prenatal counselling and HIV testing: HIV-infected women, uninfected women, and women who refused HIV-testing. The proportion of women who discussed STIs with their regular partner greatly increased after prenatal HIV counselling and testing in all three groups, irrespective of the women's serostatus and even in the case of test refusal. Spousal communication was related to more frequent male partner HIV-testing and condom use. Prenatal HIV counselling and testing proposal appears to be an efficient tool to sensitize women and their partner to safer sexual practices.

Community influences on young people's sexual behavior in 3 African countries

OBJECTIVES

I examined the role of community-level factors in the reporting of risky sexual behaviors among young people aged 15 to 24 years in 3 African countries with varying HIV prevalence rates.

METHODS

I analyzed demographic and health survey data from Burkina Faso, Ghana, and Zambia during the period 2001 through 2003 to identify individual, household, and community factors associated with reports of risky sexual behaviors.

RESULTS

The mechanisms through which the community environment shaped sexual behaviors varied among young men and young women. Community demographic profiles were not associated with reports of risky sexual behavior among young women but were influential in shaping the behavior of young men. Prevailing economic conditions and the behaviors and attitudes of adults in the community were strong influences on young people's sexual behaviors.

CONCLUSIONS

These results provide strong support for a focus on community-level influences as an intervention point for behavioral change. Such interventions, however, should recognize specific cultural settings and the different pathways through which the community can shape the sexual behaviors of young men and women.

Condoms become the norm in the sexual culture of college students in Durban, South Africa

The aim of this study was to examine the factors contributing to the increase in condom use among college students in Durban, KwaZulu-Natal, South Africa, and some of the barriers to consistent condom use. The data were drawn from six focus group discussions with male and female students aged 18-24 in three public tertiary education institutions, supplemented by a survey of 3,000 students aged 17-24. Condoms had become "part of sex" and highly acceptable to the great majority, and were easily accessible. They were primarily being used for preventing pregnancy; many students liked not having to go to a health facility for supplies. Less than half of male and only a third of female students thought male partners had greater influence over the decision whether a condom was used. If a woman requested condoms, men and women agreed the man must comply. Some men were suspicious of women who agreed to have unprotected sex. Almost 75% of sexually active students surveyed reported condom use at last sexual intercourse, but consistent condom use, reported by only a quarter, remains the main challenge. It may be more effective to promote condoms for contraception among sexually active young people than for HIV prevention. Condoms have become the most commonly used contraceptive method among students, and this trend should be reinforced.

Sexual behavior, psychosocial and knowledge differences between consistent, inconsistent and non-users of condoms: a study of female bar and hotel workers in Moshi, Tanzania

Understanding psychosocial, sexual behavior and knowledge differences between never, inconsistent and consistent condom users can improve interventions to increase condom use in resource-poor countries, but they have not been adequately studied. We examined these differences in a cohort of 961 female hotel and bar workers in Moshi, Tanzania. Forty-nine percent of women reported no condom use; 39% reported inconsistent use, and 12% reported consistent use. Women with multiple sexual partners in the past five years were less likely to be consistent rather than inconsistent users as were women who had ever exchanged sex for gifts or money. Inconsistent users had higher condom knowledge and higher perceived acceptability of condom use than did never users, but they did not differ from consistent users by these factors. There are important differences between women by level of condom use. These findings can help inform interventions to increase condom use.

Assessing effects of a media campaign on HIV/AIDS awareness and prevention in Nigeria: results from the VISION Project

Background

In response to the growing HIV epidemic in Nigeria, the U.S. Agency for International Development (USAID) initiated the VISION Project, which aimed to increase use of family planning, child survival, and HIV/AIDS services. The VISION Project used a mass-media campaign that focused on reproductive health and HIV/AIDS prevention. This paper assesses to what extent program exposure translates into increased awareness and prevention of HIV/AIDS.

Methods

This analysis is based on data from the 2002 and 2004 Nigeria (Bauchi, Enugu, and Oyo) Family Planning and Reproductive Health Surveys, which were conducted among adults living in the VISION Project areas. To correct for endogeneity, two-stage logistic regression is used to investigate the effect of program exposure on 1) discussion of HIV/AIDS with a partner, 2) awareness that consistent condom use reduces HIV risk, and 3) condom use at last intercourse.

Results

Exposure to the VISION mass media campaign was high: 59%, 47%, and 24% were exposed to at least 1 VISION radio, printed advertisement, or TV program about reproductive health, respectively. The differences in outcome variables between 2002 baseline data and the 2004 follow-up data were small. However, those with high program exposure were almost one and a half (Odds Ratio [O.R.] = 1.47, 95% Confidence Interval [C.I.] 1.01–2.16) times more likely than those with no exposure to have discussed HIV/AIDS with a partner. Those with high program exposure were over twice (O.R. = 2.20, C.I. 1.49–3.25) as likely as those with low exposure to know that condom use can reduce risk of HIV infection. Program exposure had no effect on condom use at last sex.

Conclusion

The VISION Project reached a large portion of the population and exposure to mass media programs about reproductive health and HIV prevention topics can help increase HIV/AIDS awareness. Programs that target rural populations, females, and unmarried individuals, and disseminate information on where to obtain condoms, are needed to reduce barriers to condom use. Improvements in HIV/AIDS prevention behaviour are likely to require that these programmatic efforts be continued, scaled up, done in conjunction with other interventions, and targeted towards individuals with specific socio-demographic characteristics.

Factors associated with condom use among youth aged 15-24 years in Brazil in 2003

OBJECTIVE

To analyse factors associated with the lack of condom use among young people at last sexual intercourse with a steady or casual partner.

DESIGN

A cross-sectional study involving 1170 household interviews and designed to build a representative sample of the population of young Brazilian residents aged 15-24 years (2003).

METHODS

In the multivariate analysis of data, non-conditional logistic regression modelling was applied to assess the determinants of condom use at last sexual intercourse among young people with steady or casual partners.

RESULTS

The overall level of condom use at last sexual intercourse was high (60%), although it was significantly more common in casual sexual partnership. Cohabitation was associated with a lack of condom use in both casual and steady partner encounters. In addition, being female, having less schooling, having no work history, and per capita family income above the minimum wage were factors related to not using condoms in the group of young people who had their last sexual encounter with steady partners. Among young people with casual partners, such factors included a positive history of alcohol use, first sex at 9-16 years of age, inadequate knowledge of AIDS treatability and bereavement related to violence.

CONCLUSION

This study confirmed that the determinants of condom use among youth during last sexual intercourse vary according to whether the partner was casual or steady. Prevention campaigns should develop specific messages for each of these contexts.

Premarital sex, procreation, and HIV risk in Nigeria

In Nigeria, research has documented a significant disparity between people's knowledge of HIV/AIDS and the extent to which they act to protect themselves. Data from a survey of 863 adolescent and unmarried young adults, in-depth interviews, and participant observation are combined in this study to explain some of this discrepancy. Young migrants appear to make sexual and contraceptive decisions in relation to gender norms and attitudes concerning procreation at least as much as in relation to fear of disease. Assessments of current and potential partners, choices about whether or not to have sex, and decisions about whether or not to use condoms are influenced by shared cultural values regarding the importance of parenthood. These cultural conceptions of parenthood are gender-specific and put men and women in different negotiating positions with regard to sex and contraception.

Explaining inconsistencies between data on condom use and condom sales

Background

Several HIV prevention programs use data on condom sales and survey-based data on condom prevalence to monitor progress. However, such indicators are not always consistent. This paper aims to explain these inconsistencies and to assess whether the number of sex acts and the number of condoms used can be estimated from survey data. This would be useful for program managers, as it would enable estimation of the number of condoms needed for different target groups.

Methods

We use data from six Demographic and Health Surveys to estimate the total annual number of sex acts and number of condoms used. Estimates of the number of sex acts are based on self-reported coital frequency, the proportion reporting intercourse the previous day, and survival methods. Estimates of the number of condoms used are based on self-reported frequency of use, the proportion reporting condom use the previous day and in last intercourse. The estimated number of condoms used is then compared with reported data on condom sales and distribution.

Results

Analysis of data on the annual number of condoms sold and distributed to the trade reveals very erratic patterns, which reflect stock-ups at various levels in the distribution chain. Consequently, condom sales data are a very poor indicator of the level of condom use. Estimates of both the number of sexual acts and the number of condoms used vary enormously based on the estimation method used. For several surveys, the highest estimate of the annual number of condoms used is tenfold that of the lowest estimate.

Conclusions

Condom sales to the trade are a poor indicator of levels of condom use, and are therefore insufficient to monitor HIV prevention programs. While survey data on condom prevalence allow more detailed monitoring, converting such data to an estimated number of sex acts and condoms used is not straightforward. The estimation methods yield widely different results, and it is impossible to determine which method is most accurate. Until the reliability of these various estimation methods can be established, estimating the annual number of condoms used from survey data will not be feasible. Collecting survey data on the number of sex acts and the number of condoms used in a fixed time period may enable the calculation of more reliable estimates of the number of sex acts and condoms used.

HIV/AIDS/STD Knowledge, Attitudes, Beliefs and Behaviours in a Rural South African Adult Population

The aim of the study was to evaluate data on behavioural indicators in relation to HIV/AIDS/STD prevention and occurrence in a rural adult population in South Africa. A representative community sample of adults (n=398) using a three-stage cluster sampling method was chosen for a household survey, and qualitative data were obtained from adults using ten focus group discussions. The survey sample included 398 adults: 155 (38.9%) male and 243 (61.1%) female, whose ages ranged from 25 to 49 years ( M=37.1 years, SD=12.6). The questionnaire included 71 items on HIV-related knowledge, attitudes, beliefs and behaviours. The results indicated a mean HIV/AIDS knowledge score of 6.77 (range: 0 to 9), indicating a moderately adequate knowledge. HIV/AIDS knowledge was identified as a predictor for HIV-risk behaviour. Forty-six percent of the men and 21.4% of the women indicated that they had had a non-regular sexual partner in the last 12 months, and 53.4% of the women and 45.6% men said that they had never used a condom with their non-regular, non-commercial partner during the preceding 12 months. Among female adult women, 15.4% reported having been victims of enforced sex during the last 12 months. There was a high incidence of self-reported genital discharge/ulcers/sores within the preceding 12 months among the participants (19.7% in men and 11% in women). The study's findings are discussed in relation to implications for health education.

Does knowing someone with AIDS affect condom use? An analysis from South Africa

Prior research in Africa suggests that personally knowing someone with HIV/AIDS or who died of AIDS (PWA) may positively influence HIV-preventive behaviors such as condom use, by countering denial and increasing perceived risk. This article uses data from the 1998 South Africa Demographic and Health Survey (DHS) of women to examine this hypothesis in South Africa, where AIDS mortality is high. Logistic regression was applied to assess whether knowing a PWA was associated with condom use, net of the effects of possible confounders. Contrary to previous findings, analyses showed no association between condom use and having known a PWA. Condom use was strongly associated with knowledge that condoms can prevent HIV/AIDS, sex with a non-marital partner, higher education level, younger age, and urban residency. Findings suggest that communities should expand preventive efforts given the current level of AIDS mortality. Campaigns must reinforce messages that condoms are effective, and reach rural, less educated women, for whom HIV risk is high in South Africa.