Understanding barriers to condom usage among HIV-infected African American women

Reproductive decision-making of Black women living with HIV: A systematic review

BACKGROUND

Black women living with HIV account for a higher proportion of new HIV diagnoses than other groups. These women experience restricted access to reproductive services and inadequate support from healthcare providers because their position in society is based on their sexual health and social identity in the context of this stigmatizing chronic disease. By recognizing the analytical relevance of intersectionality, the reproductive decision-making of Black women can be explored as a social phenomenon of society with varied positionality.

OBJECTIVE

The purpose of this review was to synthesize the evidence about the reproductive decision-making of Black women living with HIV in high-income countries from the beginning of the HIV epidemic to the present.

METHODS

This systematic review was guided by the JBI evidence synthesis recommendations. Searches were completed in seven databases from 1985 to 2021, and the review protocol was registered with PROSPERO (CRD420180919).

RESULTS

Of 3503 records, 22 studies were chosen for synthesis, including 19 observational and three qualitative designs. Nearly, all studies originated from the United States; the earliest was reported in 1995. Few studies provided detailed sociodemographic data or subgroup analysis focused on race or ethnicity. Influencing factors for reproductive decision-making were organized into the following seven categories: ethnicity, race, and pregnancy; religion and spirituality; attitudes and beliefs about antiretroviral therapy; supportive people; motherhood and fulfillment; reproductive planning; and health and wellness.

CONCLUSION

No major differences were identified in the reproductive decision-making of Black women living with HIV. Even though Black women were the largest group of women living with HIV, no studies reported a subgroup analysis, and few studies detailed sociodemographic information specific to Black women. In the future, institutional review boards should require a subgroup analysis for Black women when they are included as participants in larger studies of women living with HIV.

Design of Poly(lactic-co-glycolic Acid) (PLGA) Nanoparticles for Vaginal Co-Delivery of Griffithsin and Dapivirine and Their Synergistic Effect for HIV Prophylaxis

Long-acting topical products for pre-exposure prophylaxis (PrEP) that combine antiretrovirals (ARVs) inhibiting initial stages of infection are highly promising for prevention of HIV sexual transmission. We fabricated core-shell poly(lactide-co-glycolide) (PLGA) nanoparticles, loaded with two potent ARVs, griffithsin (GRFT) and dapivirine (DPV), having different physicochemical properties and specifically targeting the fusion and reverse transcription steps of HIV replication, as a potential long-acting microbicide product. The nanoparticles were evaluated for particle size and zeta potential, drug release, cytotoxicity, cellular uptake and in vitro bioactivity. PLGA nanoparticles, with diameter around 180–200 nm, successfully encapsulated GRFT (45% of initially added) and DPV (70%). Both drugs showed a biphasic release with initial burst phase followed by a sustained release phase. GRFT and DPV nanoparticles were non-toxic and maintained bioactivity (IC₅₀ values of 0.5 nM and 4.7 nM, respectively) in a cell-based assay. The combination of drugs in both unformulated and encapsulated in nanoparticles showed strong synergistic drug activity at 1:1 ratio of IC₅₀ values. This is the first study to co-deliver a protein (GRFT) and a hydrophobic small molecule (DPV) in PLGA nanoparticles as microbicides. Our findings demonstrate that the combination of GRFT and DPV in nanoparticles is highly potent and possess properties critical to the design of a sustained release microbicide.

Reproductive decision-making in women living with human immunodeficiency virus: A systematic review

OBJECTIVES

Analyze and synthesize the research evidence to understand the reproductive decisions made by women living with HIV from the beginning of the epidemic to the present. Evaluate the barriers and the facilitators for reproductive decision-making. Identify areas of strength, improvement, and those requiring further research.

DESIGN AND DATA SOURCES

Systematic review following the PRISMA guideline. PubMed, CINAHL, PsycINFO, Cochrane Library, SocINDEX, Embase, and Scopus databases were searched from 1985 to 2016 using the following Keywords: HIV, AIDS, pregnancy, reproduction, and decision-making.

STUDY SELECTION

A total of 42 research papers were included in this review. Initially, 1563 papers were identified for the review by database (n=1544) and hand (n=19) searches. With three review levels, 1521 papers were excluded (title review, n=1272; abstract review, n=136; and full paper review, n=113). Studies published in English in peer-reviewed journals using both quantitative and qualitative methods and addressing reproductive decisions in women living with HIV were included. Thirdly, inclusion eligibility was assessed by title, abstract, and full text.

REVIEW METHODS

Random allocation conducted by the primary researcher assigned an equal number of papers to each researcher for review, including detailed instructions with an abstraction form. Discrepancies were resolved by two researchers. Research quality was assessed using the NCHBL Quality Assessment Tool for Observational Cohort and Cross-Sectional Studies, the Critical Appraisal Skills Programme for the qualitative studies and its version for systematic reviews RESULTS: The review included 42 papers, both quantitative (n=24) and qualitative methods (n=14). Most studies were completed by physicians (n=16) or nurses (n=15). More than two-thirds of the studies were performed in urban settings with predominantly African-American women (n=27). Eight factors were identified as influencing the reproductive decision-making process in women living with HIV: 'Socio-demographic, Health status and Pregnancy', 'Religion and spirituality', 'Beliefs and Attitudes about Antiretroviral Therapy', 'Healthcare providers', 'Significant others', 'Motherhood and fulfillment', 'Fear of perinatal infection and infection of partner(s)', 'Birth control and pregnancy management'.

CONCLUSIONS

Health care providers are not providing patient-centered care by applying scientific evidence to their practice when advising women with HIV in making reproductive decisions. Despite the strong evidence indicating pregnancy for women with HIV results in a safe birthing trajectory, one not likely to jeopardize the health of the either the mother or fetus, providers continue to recommend the women with HIV avoid pregnancy and neglect to invite partners to participate in the discussion.

Combination HIV prevention options for young women in Africa

Although the number of new HIV infections has declined by over 30% in the past decade, the number of people who acquire HIV each year remains unacceptably high. In 2014 the Joint United Nations Programme on HIV/AIDS (UNAIDS) estimated that there were about 2 million new HIV infections. The virus continues to spread, particularly in key populations, such as men who have sex with men (MSM), transgender individuals, sex workers and people who inject drugs. In Africa, young women have the highest HIV incidence rates. Scaling up known efficacious HIV prevention strategies for these groups at high risk is therefore a high priority. HIV prevention has generally been targeted at HIV-negative individuals or in some instances, entire communities. Prevention efforts are, however, shifting from a narrow focus on HIV-uninfected persons to a continuum of prevention that includes both HIV-negative and HIV-positive individuals. Given that a single HIV prevention intervention is unlikely to be able to alter the epidemic trajectory as HIV epidemics in communities are complex and comprise a mosaic of different risk factors and different routes of transmission, there is need to provide combination prevention. Hence, a mix of behavioural, biomedical and structural HIV prevention options is likely to be needed to alter the course of the HIV epidemic. The combination of HIV prevention interventions needed will vary depending on cultural context, the population targeted and the stage of the epidemic. This paper reviews the available HIV prevention strategies for young women and discusses new HIV prevention approaches in development.

Identifying Key Elements to Inform the Development of an HIV Health Behavior Maintenance Intervention

PURPOSE

To collect information that will inform the development of an intervention to support the maintenance of HIV-related health-promoting behaviors.

DESIGN

Focused, in-depth individual and group interviews.

SETTING

The New York City (NYC) Department of Health and Mental Hygiene (DOHMH) and DOHMH-funded community-based organizations that primarily serve low-income people living with HIV within the five boroughs of NYC.

PARTICIPANTS

A total of 42 individuals who had participated in The Positive Life Workshop-an HIV self-management intervention adapted and implemented by the NYC DOHMH.

METHOD

Purposive sampling was used to recruit study participants. Five 60- to 90-minute focus groups (n = 38) and 4 individual interviews were conducted to assess motivations for and barriers to maintaining HIV-related health-promoting behaviors and to elicit feedback on the content and format for the proposed maintenance intervention. Thematic analysis was used to summarize the data.

RESULTS

Participants reported that relationships with family, a responsibility to protect others from HIV, and faith/spirituality supported the maintenance of health-promoting behaviors. Barriers to behavior maintenance included substance use and mental health issues. Meeting in small groups was also highlighted as a motivator to sustaining health behaviors, particularly in decreasing isolation and receiving affirmation from others.

CONCLUSION

Participants identified several factors that could be incorporated into an intervention to support HIV-related health-promoting behavior maintenance that could supplement existing HIV self-management interventions.

African American Women and AIDS: Factors Influencing Risk and Reaction to HIV Disease

African American women represent the fastest growing group of individuals infected with HIV in the United States. Social and contextual influences on HIV risk vulnerability in this group are discussed, with particular emphasis on risk behaviors related to heterosexual contact and injection drug use. Social factors associated with the sex-ratio imbalance and low rates of condom use in the African American community are addressed, as are contextual influences related to environmental stress and psychosocial issues. We describe interventions that directly address both social and contextual influences on African American women’s risk behaviors. Finally, mental health and psychological concerns are presented as a framework for better understanding women’s reactions to HIV/AIDS and for developing comprehensive programs and services that better meet their needs.

Condom Use Predictors for Low-Income African American Women

The purpose was to investigate whether an HIV-prevention curriculum and a health maintenance curriculum produced different rates of change in reported consistent condom use and to explore what mediating variables predicted reported consistent condom use over time. A longitudinal crossover research design with extended posttest observations was used with a sample of 279 African American women. After pretesting, women received the designated curriculum and were posttested at completion, 3, 6, and 9 months. After the 9-month posttest, the curriculum was switched, and the above procedure was repeated. Using SAS macro GLIMMIX, the data revealed that the HIV curriculum yielded higher consistent condom use than did the health maintenance curriculum and that the mediating variables that predicted consistent condomuse over time were self-efficacy for low-risk HIV behavior, HIV-related community behavior, and social norms. Enhancing consistent condom use over time may require the promotion and reinforcement of these mediating variables.

Does HIV Exploit the Inflammatory Milieu of the Male Genital Tract for Successful Infection?

In many parts of the World, medical male circumcision (MMC) is used as standard prevention of care against HIV infection. This is based on seminal reports made over 10 years ago that removal of the foreskin provides up to 60% protection against HIV infection in males and seems currently the best antiretroviral-free prevention strategy yet against the global epidemic. We explore the potential mechanisms by which MMC protects against HIV-1 acquisition and that one of the oldest, albeit re-invented, rituals of removing a foreskin underscores the exploitative nature of HIV on the anatomy and tissue of the uncircumcised penis. Furthermore, foreskin removal also reveals how males acquire HIV, and in reality, the underlying mechanisms of MMC are not known. We argue that the normal sequelae of inflammation in the male genital tract (MGT) for protection from sexually transmitted infections (STI)-induced pathology represents a perfect immune and microbial ecosystem for HIV acquisition. The accumulation of HIV-1 target cells in foreskin tissue and within the urethra in response to STIs, both during and after resolution of infection, suggests that acquisition of HIV-1, through sexual contact, makes use of the natural immune milieu of the MGT. Understanding immunity in the MGT, the movement of HIV-1 target cells to the urethra and foreskin tissue upon encounter with microbial signals would provide more insight into viral acquisition and lay the foundation for further prevention strategies in males that would be critical to curb the epidemic in all sexual partners at risk of infection. The global female-centric focus of HIV-1 transmission and acquisition research has tended to leave gaps in our knowledge of what determines HIV-1 acquisition in men and such understanding would provide a more balanced and complete view of viral acquisition.

The need for multipurpose prevention technologies in sub-Saharan Africa

Women bear a disproportionate burden of the HIV epidemic in sub-Saharan Africa and account for about 60% of all adults living with HIV in that region. Young women, including adolescent girls, unable to negotiate mutual faithfulness and/or condom use with their male partners are particularly vulnerable. In addition to the high HIV burden, women in Africa also experience high rates of other sexually transmitted infections and unwanted pregnancies. The development of technologies that can simultaneously meet these multiple sexual reproductive health needs would therefore be extremely beneficial in the African setting.

Unplanned pregnancies among HIV-infected women in care-United States

OBJECTIVE

To examine the prevalence of unplanned pregnancies among HIV-infected women in care in the United States.

METHODS

We used the 2007-2008 cycles of the Medical Monitoring Project, which collected data on HIV-infected adults in care. Women were included if they had an HIV diagnosis before 45 years of age and responded to questions about pregnancies and pregnancy planning after HIV diagnosis. Logistic regression was used to calculate unadjusted and adjusted odds ratios (AORs) and 95% confidence intervals (CIs) for correlates of unplanned pregnancies among women with ≥ 1 pregnancy at or after an HIV diagnosis.

RESULTS

Of 1492 women, 382 (25.6%) reported ≥ 1 pregnancy after HIV diagnosis (median diagnosis age = 25.0 years; interquartile range = 21.0-30.0); 58% were non-Hispanic black, 22% Hispanic, and 15% non-Hispanic white. Of those, 326 (85.3%) reported ≥ 1 unplanned pregnancy; 124 (32.5%) reported recent unprotected vaginal and/or anal sex with a male partner with either negative or unknown HIV status. Unplanned pregnancies were more likely among women who reported nadir CD4 cell counts <200 cells/μL (AOR = 2.3; 95% CI: 1.2 to 4.8) or did not report nadir CD4 cell counts (AOR = 4.3; 95% CI: 1.9 to 10.5) compared with women who reported nadir CD4 cell counts ≥ 200 cells/μL; and who received public assistance in the most recent year before Medical Monitoring Project interview (AOR = 2.1; 95% CI: 1.1 to 3.8) compared with women who did not receive assistance.

CONCLUSIONS

Unplanned pregnancies were prevalent among our sample. To avoid unplanned pregnancies, HIV-infected women need access to effective family planning services and risk reduction discussions during routine care visits.

Sexual behavior and job stress in software professionals, Bengaluru - India

Background:

Sexually transmitted diseases are now gradually affecting the general population groups increasingly. Our earlier observations from qualitative research called for an effort to understand the sexual exposure, activity and behavior of the workers in these software professionals in Bengaluru, India.

Aim:

The current study is explored to understand the association of the sexual behaviors with Job.

Materials and Methods:

The study design employed was a cross-sectional study using a mixed sampling method. A total of 1071 subjects from software sector in Bengaluru, the capital city of Karnataka completed the self-administered questionnaire. The source population comprised all information technology/information technology enabled services (IT/ITES) professionals aged 20-59 years working in “technical functions” in 21 selected worksites (units) of the software industry. The exposure of interest was job stressors and the outcome measures were sexual behaviors in the form of having multiple sexual partners, paid sex in last 3 months and frequency of intercourse with irregular sexual partners and condom use with regular partners during last sexual act.

Results:

Among the study population, 74.3% reported not using a condom during their last vaginal intercourse with their regular partner. Regression estimates indicated that workers with high physical stressors had 6 times odds of having paid for sex in last 3 months and those with a moderate level of income related stress had 2.4 times likelihood of not using a condom during the last sexual intercourse with their regular partner.

Conclusion:

There is scope for starting prevention programs among young professionals in the IT/ITES sector to mitigate their possible risk behaviors.

Prevalence of inconsistent condom use and associated factors among HIV discordant couples in a rural county in China

A random sample consisting of 88 sexually active people living with HIV (PLWH) and their HIV negative spouses in rural China were interviewed. Data of 68 couples (77.2 %) who gave identical responses to whether they had been using condoms consistently in the last 12 months (n = 136) were analyzed. The results showed that 27.9 % of the discordant couples used condom inconsistently in the last year. Condom non-availability was the most commonly given main reason for not using condoms. Free condoms should be made available to these low-income couples. Suicidal ideation of the PLWH and the spouse's perception on 'whether someone could contract HIV via unprotected sexual intercourse with a HIV positive person' were significantly associated with inconsistent condom use in the last year. Education program should change the cognition about the risk for HIV transmission via unprotected sex. Integrated psychological services to reduce suicidal ideation are greatly warranted.

High rate of unintended pregnancies after knowing of HIV infection among HIV positive women under antiretroviral treatment in Kigali, Rwanda

More than 90% of pediatric AIDS results from the transmission of the virus through HIV positive pregnant mothers to their children. However, little has been known about factors associated with unintended pregnancies after knowing their HIV seropositive status, or contraceptive use among HIV positive women under antiretroviral treatment (ART). We investigated thus factors associated with unintended pregnancies after knowing seropositive status, and also factors associated with the non-use of contraceptives among HIV positive women under ART. We carried out a cross-sectional study in Kigali, Rwanda in 2007. A total of 565 HIV positive women under ART were interviewed. We examined the associated factors of unintended pregnancies or non-use of contraceptives using logistic regression analysis. Among all the respondents (n = 565), 132 women became pregnant after knowing their HIV seropositive status. Among them, 82 (62.7%) got pregnant unintentionally. Those who had two or more children (adjusted OR, 3.83) were more likely to get pregnant unintentionally. Meanwhile, among all, 263 had sexual intercourse during the last three months. Of them, 85 women did not use any contraceptives. Those who did not agree that 'HIV positive children can survive as long as HIV negative children' (adjusted OR, 2.28), and those who 'can always ask partner to use a condom' (adjusted OR, 9.83), were more likely to use contraceptives. This study suggests that HIV positive women under ART need special support to avoid unintended pregnancies especially those who have two or more children. Moreover, interventions are also needed to improve women's understanding of the prognosis of pediatric AIDS, and condom-use negotiation skills.

Desire for pregnancy and risk behavior in young HIV-positive women

This cross-sectional study utilized data from 130 young women with behaviorally acquired HIV to examine the association between desire for pregnancy (DFP) and both sociodemographic variables and sexual risk behaviors. A single item was utilized to assess DFP. Bivariate and multivariate regression analyses were conducted. At the bivariate level, DFP was associated with increased rates of intercourse, decreased condom use, increased partner concurrency, increased rates of unprotected sex with a nonconcordant partner, and a higher number of previous sexually transmitted infections (STIs). Multivariate analyses suggested that DFP was associated with increased likelihood of recent intercourse, condom-unprotected sex, and oral sex. DFP was related to few sociodemographic variables but was associated with having fewer children currently, a history of victimization, and decreased rates of disclosure of HIV status. The few sociodemographic variables that were associated with DFP suggest that social relationships may play a role in DFP. DFP was associated with sexual behaviors that may place young women at risk for STI acquisition and secondary HIV transmission to partners. Health care providers should assess DFP in routine HIV care, providing education about fertility options, interventions for vertical transmission, family planning, and risk reduction counseling.

'The old-fashioned way': conception and sex in serodiscordant relationships after ART

This paper explores heterosexual women's accounts of conception and sex within serodiscordant relationships in the period after the advent of Anti-Retroviral Treatment in Australia. It utilises Goffman's theory of stigma and narrative identity theory as a framework for analysis. Six women had planned and conceived pregnancies, four had an unexpected pregnancy and one was attempting to conceive. Accounts of conception usually consisted of a story that involved unprotected sex, once, for the purpose of conceiving. This included what they perceived to be an acceptable risk; one they were willing to take for the desired outcome. Two women gave accounts of artificial insemination. The conception story was usually constructed for the benefit of family and friends aware of the women's status thereby reinforcing the woman's identity as responsible and moral. However, most women revealed their partner did not like condoms and used them sporadically or not at all, directly contradicting the 'conception story'. To justify their actions as informed and responsible, women constructed accounts around low viral load and female-to-male transmission. But a consequence of limited or no condom use was that some women reported worrying about ensuing stigma from their partner's and their families if their partner did seroconvert.

Psychosocial correlates of condom use consistency among Isixhosa-speaking women living with HIV in the Western Cape Province of South Africa

Many HIV-positive South African women continue to have unprotected sex. The aim of this cross-sectional study was to assess correlates of condom use consistency among Xhosa-speaking HIV-positive women in South Africa. One hundred and twenty women were recruited from five primary care clinics and completed a questionnaire. Regression analyses indicated that assertive negotiation and self efficacy for condom use were proximal correlates of condom use consistency. Mediation analyses showed that self-efficacy for assertive negotiation is a distal correlate of condom use consistency.We propose a framework of correlates of condom use consistency to inform future intervention development.

The effects of psychological inoculation on cognitive barriers against condom use in women with HIV: A controlled pilot study

Past studies have shown that in attempts to prevent HIV, health education yields little change in condom use. The reason may be that education fails to target barriers for changing behaviour. The present controlled pilot study tested whether psychological inoculation (PI) reduces such barriers for using male condoms. Twenty-two Nigerian women with HIV were randomly assigned to receive PI or health education (control). In the PI condition, women learned to refute sentences reflecting barriers against condom use, while controls learned how to use condoms and the consequences of their non-use. Barriers for condom use, self-efficacy to negotiate condom use with partners and actual condom use were self-reported before and one week after interventions. Results revealed that only in the PI group were there statistically significant increases in condom use negotiating self-efficacy and reductions in barriers concerning motivation, sexual satisfaction and partners. Controls reported no statistically significant changes. However, actual reported condom use was unchanged in both groups. Thus, it is feasible to conduct PI interventions in an African sample of HIV patients. Furthermore, PI can reduce cognitive barriers for condom use, while health education yields little changes in such outcomes over time. If replicated in larger samples with longer follow-ups, these findings could eventually have implications for HIV prevention in several world regions.

Condom use promotion among isiXhosa speaking women living with HIV in the Western Cape Province, South Africa: a pilot study

The prevalence of HIV infection continues to increase among women in South Africa while there are few interventions specifically targeting condom use promotion in this population. We report the results of an experimental pilot study of a health education intervention aimed at enhancing coping skills and consistent condom use among HIV-positive women attending primary health clinics in the Western Cape province of South Africa. One hundred and twenty women were randomised into the intervention condition or a control condition. Both groups completed an interviewer administered questionnaire that included measures of self-esteem, attitude towards condom use, and self-efficacy towards condom use and negotiating condom use, and provided vaginal swab specimen at baseline and three months after the intervention. Tests for intervention effects at three months while controlling for baseline revealed that only self-esteem was significantly higher in the intervention group relative to the control group. No significant differences were found on measures of coping skills and condom use behaviour. Importantly, incidence for Chlamydia Trachomatis, Neisseria Gonorrhea and Trichomona vaginalis during the study period were significantly lower in the intervention group than the control group. These results are strong indications that this intervention could serve as a basis for the development of potentially effective interventions to reduce STI-related sexual risk behaviours among HIV-positive black women in South Africa.

A little thing called love: condom use in high-risk primary heterosexual relationships

CONTEXT

Condoms are less likely to be used in primary relationships than in other relationship types. An understanding of what women and men expect when entering into these relationships, as well as how they make decisions about condom use and other prevention behaviors, is essential to efforts to curb the spread of HIV.

METHODS

Qualitative in-depth interviews were conducted with 25 high-risk heterosexual couples, including HIV-serodiscordant couples, participating in a trial of the female condom in Hartford in 2004-2007. Data were coded and analyzed in an iterative inductive and deductive process.

RESULTS

Participants described nonuse of condoms as a strategy to fi nd and maintain a primary relationship, establish trust and increase intimacy. Many had unprotected intercourse while recognizing their risk of HIV and other STDs, placing their love for their partner and other emotional needs over concerns about their health. Several couples reduced their STD risk by practicing negotiated safety (i.e., using condoms until their serostatus had been determined) or similar strategies, including sharing sexual or drug use history, disclosing HIV test results and using condoms until they decided that their relationship would be monogamous.

CONCLUSIONS

HIV prevention approaches must recognize the importance of love and the needs that primary relationships satisfy if they are to be considered relevant by those at greatest risk. Negotiated safety and similar strategies may be an important risk reduction tool for heterosexuals, particularly those in HIV-affected relationships, but their potential effectiveness may vary.

HIV transmission risk behaviors among HIV-infected persons who are successfully linked to care

OBJECTIVES

We examined the relationship between receipt of medical care for human immunodeficiency virus (HIV) infection and HIV transmission risk behavior among persons who had received a recent diagnosis of HIV infection.

METHODS

We enrolled 316 participants from 4 US cities and prospectively followed up participants for 1 year. Generalized estimating equations were used to examine whether having at least 3 medical care visits in a 6-month period was associated with unprotected vaginal or anal intercourse with an HIV-negative partner or partner with unknown HIV status.

RESULTS

A total of 27.5% of the participants (84 of 305) self-reported having unprotected sex with an HIV-negative or unknown status partner at enrollment, decreasing to 12% (31 of 258) and 14.2% (36 of 254) at 6-month and 12-month follow-ups, respectively. At follow-up, people who had received medical care for HIV infection at least 3 times had reduced odds of engaging in risk behavior, compared with those with fewer visits. Other factors associated with reduced risk behavior were being >30 years of age, male sex, not having depressive symptoms, and not using crack cocaine.

CONCLUSIONS

Being in HIV care is associated with a reduced prevalence of sexual risk behavior among persons living with HIV infection. Persons linked to care can benefit from prevention services available in primary care settings.

Oral contraception and unprotected sex with occasional partners of women HIV-infected through injection drug use

Among HIV-infected women, unprotected sex with the main sexual partner is common practice. Conversely, studies about condom use with sexual partners of unknown HIV sero-status are sparsely reported. We aimed to assess the impact of oral contraception on unsafe sexual behaviours with occasional partners in women HIV-infected through injection drug use. The analysis focused on 90 women, enrolled in the French cohort MANIF 2000 and reported having engaged in sexual relationships with occasional partners during a 48-month period. Visits where women reported unprotected sex with occasional partners in the prior 6 months were compared to visits where they reported protected sex using a logistic model based on Generalised Estimating Equations. Unprotected sex with occasional partners was independently associated with oral contraception (OR[95%CI] = 3.2[1.4-7.2]), reporting only one occasional partner (OR[95%CI] = 3.1[1.6-6.2]) and antiretroviral treatment receipt. No significant association was found between unprotected sex and CD4 level or plasma viral load. With the growing population of people living with HIV as a chronic infection, the development and evaluation of HIV-prevention interventions tailored toward women remain a public health priority. Risk reduction counselling and interventions are needed to promote either the use of dual contraception or, alternatively, that of female condom.

Factors that shape young people's sexual behaviour: a systematic review

BACKGROUND

Since nearly half of new HIV infections worldwide occur among young people aged 15-24 years, changing sexual behaviour in this group will be crucial in tackling the pandemic. Qualitative research is starting to reveal how social and cultural forces shape young people's sexual behaviour and can help explain why information campaigns and condom distribution programmes alone are often not enough to change it. We undertook a systematic review to identify key themes emerging from such research, to help inform policymakers developing sexual health programmes, and guide future research.

METHODS

We reviewed 268 qualitative studies of young people's sexual behaviour published between 1990 and 2004. We developed a method of comparative thematic analysis in which we coded each document according to themes they contained. We then identified relations between codes, grouping them accordingly into broader overall themes. Documents were classified as either primary or secondary depending on their quality and whether they contained empirical data. From the 5452 reports identified, we selected 246 journal articles and 22 books for analysis.

FINDINGS

Seven key themes emerged: young people assess potential sexual partners as "clean" or "unclean"; sexual partners have an important influence on behaviour in general; condoms are stigmatising and associated with lack of trust; gender stereotypes are crucial in determining social expectations and, in turn, behaviour; there are penalties and rewards for sex from society; reputations and social displays of sexual activity or inactivity are important; and social expectations hamper communication about sex. The themes do not seem to be exclusive to any particular country or cultural background, and all themes were present, in varying degrees, in all countries assessed.

INTERPRETATION

This study summarises key qualitative findings that help in understanding young people's sexual behaviour and why they might have unsafe sex; policymakers must take these into account when designing HIV programmes. Considerable overlap exists between current studies, which indicates the need to broaden the scope of future work.

Unprotected Sex Among HIV-Positive Injection Drug-Using Women and Their Serodiscordant Male Partners

We investigated the characteristics of human immunodeficiency virus (HIV)-positive injection drug-using women who reported unprotected vaginal and/or anal sex with HIV-negative or unknown serostatus (serodiscordant) male partners. Of 426 female study participants, 370 were sexually active. Of these women, 39% (144/370) and 40% (148/370) reported vaginal and/or anal sex with serodiscordant main and casual partners, respectively. Sixty percent of women inconsistently used condoms with their serodiscordant main partners, whereas 53% did so with casual partners. In multivariate analysis, during sex with main partners, inconsistent condom users were less likely to feel confident about achieving safe sex (self-efficacy), personal responsibility for limiting HIV transmission, and that their partner supported safe sex. Inconsistent condom use was also more likely among women who held negative beliefs about condoms and in couplings without mutual disclosure of HIV status. Regarding sex with casual partners, inconsistent condom users were more likely to experience psychologic distress, engage in sex trading, but they were less likely to feel confident about achieving safe sex. These findings suggest that there are widespread opportunities for the sexual transmission of HIV from drug-using women to HIV-uninfected men, and that reasons vary by type of partnership. Multifaceted interventions that address personal, dyadic, and addiction problems are needed for HIV-positive injection drug-using women.

Sex trade, sexual risk, and nondisclosure of HIV serostatus: findings from HIV-infected persons with a history of alcohol problems

The purpose of this study was to assess the relationships between disclosure of HIV serostatus to sex partners and recent sexual risk behavior, substance abuse, and violence among sexually active HIV-infected patients with a history of alcohol problems. Participants (n = 124) were 79% males; age 25-61 years; 49% Black; and 35% with less than a high school education. Separate logistic regression models were used to assess relationships between each independent variable of interest and nondisclosure. Results demonstrate that buying sex and having more than one sex partner in the past 6 months were significantly associated with nondisclosure of HIV serostatus to a sex partner. Findings from this study underscore the ongoing need for behavioral interventions with HIV-infected individuals concerning disclosure. Programs that emphasize serostatus disclosure and/or consistent condom use in the context of sex trade and with multiple sexual partners will be particularly important.

Classifying the findings in qualitative studies

A key task in conducting research integration studies is determining what features to account for in the research reports eligible for inclusion. In the course of a methodological project, the authors found a remarkable uniformity in the way findings were produced and presented, no matter what the stated or implied frame of reference or method. They describe a typology of findings, which they developed to bypass the discrepancy between method claims and the actual use of methods, and efforts to ascertain its utility and reliability. The authors propose that the findings in journal reports of qualitative studies in the health domain can be classified on a continuum of data transformation as no finding, topical survey, thematic survey, conceptual/thematic description, or interpretive explanation.

Long-term effectiveness of a peer-based intervention to promote condom and contraceptive use among HIV-positive and at-risk women

OBJECTIVE

The authors used data from a larger study to evaluate the long-term effects of a peer advocate intervention on condom and contraceptive use among HIV-infected women and women at high risk for HIV infection.

METHODS

HIV-infected women in one study and women at high risk for HIV infection in a second study were selected from the Women and Infants Demonstration Project and assigned to a standard or an enhanced HIV prevention treatment group. The enhanced intervention included support groups and one-on-one contacts with peer advocates tailored to clients' needs. The authors interviewed women at baseline and at 6-, 12- and 18-months, and measured changes in consistency of condom and contraceptive use and in self-efficacy and perceived advantages and disadvantages of condom and contraceptive use.

RESULTS

Of HIV-infected women, the enhanced group had improved consistency in condom use, increased perceived advantages of condom use, and increased level of self-efficacy compared with the standard group. Of women at risk, the enhanced intervention group at six months maintained consistent condom use with a main partner and perceived more benefit of condom use compared with the standard group. These differences diminished at 12 months.

CONCLUSIONS

The enhanced intervention was generally effective in the HIV+ study. In the at-risk study, however, intervention effects were minimal and short-lived. Factors related to the theory, intervention design, and sample characteristics help explain these differences.