A population-based study of HIV testing practices and perceptions in 4 U.S. states

OBJECTIVE: To evaluate testing practices and perceptions of HIV risk among a geographically diverse, population-based sample of sexually active adults who reported behaviors that could transmit HIV. DESIGN: Secondary analysis of the Centers for Disease Control and Preventions Behavioral Risk Factor Surveillance System (BRFSS) 2000 survey. PATIENTS/PARTICIPANTS: Sexually active adults less than 50 years old, who completed the Sexual Behavior Module of the BRFSS 2000 survey administered in 4 U.S. states. MEASUREMENTS AND MAIN RESULTS: Nineteen percent of the study population reported one or more behaviors in the past year that increased their risk of HIV infection (men 23%; women 15%). In this subgroup at any increased risk of HIV infection, 49% reported having had an HIV test in the past year. For 71% of those tested, the HIV test was self-initiated. Younger age was the only factor independently associated with whether or not individuals with behaviors that increased their risk of HIV infection had had a recent HIV test. Among the 51% of individuals at risk who reported no recent HIV test, 84% perceived their risk as low or none. CONCLUSIONS: In this study, about half of the individuals who reported behaviors that could transmit HIV had not been recently tested for HIV. Of those not tested, most considered their risk of HIV to be low or none. Interventions to expand HIV testing and increase awareness of HIV risk appear to be needed to increase early detection of HIV infection and to reduce its spread.     

HIV and STI knowledge,testing, and risk among adult crack users in Mexico city: baseline findings from a feasibility study

Recent research has documented crack cocaine’s increasing spread in Mexico, which is likely to contribute to the rapid transmission of HIV and other sexually transmitted infections (STIs). In Mexico, crack use is increasing most rapidly in vulnerable, hard-to-reach populations, where little is known about risk behaviors. This report aims to present baseline data regarding HIV and STI knowledge and testing prevalence from an innovative projection mapping HIV intervention, in which 3-D illusions, animation, and visual text graphics and sound are projected onto buildings with health messages that were designed to disrupt everyday life and connect with the target population. Fifty-eight men and women who used crack in the past month without receiving drug treatment were recruited and interviewed before the projection mapping intervention took place. Testing instruments included a sociodemographic assessment, drug use and treatment profile, HIV and STI knowledge questionnaires, and a sex and drug risk assessment. The mean scores for respondents on the HIV Knowledge Questionnaire (10.5 out of 18, 58.3%) and STD Knowledge Questionnaire (9.5 out of 27, 35.2%) were both low. Respondents also reported high rates of sexual risk behaviors, with 73% reporting never using a condom and 64% never being tested for HIV. This report provides a portrait of STI and HIV risk among a vulnerable population in Mexico City and the need for urgent interventions to prevent the spread of STIs and HIV. The associated projection mapping intervention will seek to increase HIV and STI knowledge and reduce risk in this hard-to-reach population.     

HIV testing is associated with increased knowledge and reductions in sexual risk behaviours among men in Cape Town,South Africa

HIV testing benefits those who test positive, allowing them to receive treatment, but the benefits for those who test negative remain controversial. We evaluated the impact of testing on HIV knowledge and sexual risk among men in South Africa. Men were recruited from townships outside Cape Town and completed a survey that assessed testing history, knowledge, and sexual behaviours. Among the 820 participants, 516 (63%) reported being tested (82% tested negative, 6% tested positive, and 12% unknown). Compared to those who had never been tested for HIV, men who tested for HIV were more knowledgeable about HIV transmission, but did not differ on sexual risk behaviour. Knowledge moderated the effect of testing on sexual risk such that men reported fewer sexual partners (incidence rate ratio (IRR) = 0.91, 95% CI = 0.84, 0.98) and fewer unprotected anal sex events (IRR = 0.81, 95% CI = 0.66, 1.00) if they had been tested for HIV and were knowledgeable about HIV transmission. For men testing HIV-negative, knowledge predicted fewer sexual risk behaviours. Previous HIV testing is associated with enhanced knowledge, which moderates sexual risk behaviour among South African men living in Cape Town. Results suggest that HIV testing may increase knowledge and lead to reductions in sexual risk even when results are negative.     

Predictors of HIV sex risk behavior among women in US drug treatment programs: NIDA CTN trial results

Abstract

HIV prevention for women with substance use disorders is a public health priority. To identify characteristics associated with sexual risk among women in outpatient substance abuse treatment we categorized 809 screened women into three groups: (1) sexually inactive, (2) sexually active with consistent condom use, and (3) sexually active with inconsistent condom use. Multinomial logistic regression analyses were used to examine demographics, substance use and treatment characteristics, and regional HIV seroprevalence as predictors of sexual risk behavior. Younger age and attending psychosocial (PS) treatment were significantly associated with being at higher HIV risk. HIV prevention should be tailored to address HIV risk in younger women in PS treatment.     

Sexual risk behavior among HIV-infected women in South Africa at 12-months postpartum

The postnatal period is a time of increased susceptibility to HIV infection and superinfection for postpartum women, sexual partners, and infants. This study examined the effect of a prevention to mother-to-child transmission of HIV intervention compared to standard care, and factors associated with unprotected last sex and inconsistent condom use at 12-months postpartum. Participants were N?=?1399 HIV-infected women 6–30 weeks pregnant (M?=?18 weeks (SD?=?5.75)) assessed during pregnancy and 12-months postpartum. Women were aged an average of 28 (SD?=?5.82); 48% reported 10–11 years of education. Older age (adjusted odds ratio [AOR]?=?1.00) and being employed (AOR?=?1.51) were associated with greater odds of unprotected sex at 12-month postpartum. Disclosure of HIV status (AOR?=?0.64) and greater male involvement during pregnancy (AOR?=?0.92) were associated with lower odds of unprotected sex at 12-month postpartum. HIV negative or unknown partner status (AOR?=?0.45) and greater depressive symptoms (AOR?=?0.97) were associated with lower odds of inconsistent condom use at 12-months postpartum. The intervention was not associated with reduced sexual risk behavior. Future studies should address male involvement and consider measurement of culturally tailored male involvement constructs for men South Africa. Perinatal women may require support for sexual communication and gender equity to reduce sexual risk.     

Reducing the risk of HIV infection during pregnancy among South African women: A randomized controlled trial

Mpumalanga Province, South Africa has one of the highest HIV/AIDS diagnosis rates among pregnant women (~29.4%). This study sought to enhance male involvement in pregnancy to increase HIV disclosure, sexual communication, HIV knowledge and reduce unprotected sex. Participants attending Antenatal Clinics (ANC) completed HIV counseling and testing and were enrolled with male partners (n=239 couples, 478 individuals). Twelve ANCs were randomly assigned to provide a prevention of mother-to-child transmission (PMTCT) intervention or the standard of care, health education sessions plus PMTCT. Participants were assessed at baseline and post-intervention (approximately 6–8 weeks post-baseline) on demographics, sexual behavior, HIV-related knowledge, and conflict resolution strategies. Experimental participants increased HIV knowledge, use of negotiation, and decreased intimate partner violence. Additionally, they were more likely to have increased condom use from baseline to post-intervention (OR=5.1, 95% CI=[2.0, 13.3]). Seroconversions in the control condition exceeded experimental (6 vs. 0). HIV serostatus disclosure to partner did not increase over time for men or women within the experimental or control condition. Male involvement in pregnancy may be an important strategy to reduce sexual risk behavior and HIV transmission. Results support the utility of group interventions to enhance communication and HIV knowledge among pregnant couples.     

Perceived HIV risk as a predictor of sexual risk behaviors and discrimination among high-risk women

HIV risk perception and discrimination are important determinants of HIV prevention among vulnerable populations. Using Detroit’s 2016 National HIV Behavioral Surveillance (NHBS) Survey, we evaluated demographic variables, risk behaviors, and perception of HIV stigma and discrimination stratified by perceived HIV risk (high, medium, low) in a sample of high-risk women. Significant variables were identified using Pearson Chi-squared tests and one-way analysis of variance tests. Among 541 females surveyed, 93.0% were black and 87.7% lived in poverty. Women’s poverty (p?=?.010), employment (p?=?.012), insurance (p?=?.024) and homelessness status (p?<?.001) were all significantly associated with their level of HIV risk perception. Among women with low HIV risk perception (76.7%), the majority did not know their partner’s HIV status at last intercourse (68.7%, p?=?.007), had unprotected anal/vaginal sex in the past year (86.7%, p?=?.025), participated in sex exchange (63.4%, p?<?.001), and did not use condoms with a partner with HIV-unknown status (87.2%, p?<?.001). Half of the women agreed or strongly agreed most people would not be friends with someone with HIV (50.4%), and 46.3% agreed or strongly agreed most people would support PLWH to live or work where they want. Compared to women with low HIV risk perception, women with high perceived HIV risk were more likely to agree or strongly agree most people would discriminate against someone with HIV (87.3% vs. 76.8%) and that people who got HIV via sex exchange or drugs got what they deserve (46.6% vs. 25.8%). Women’s perceived HIV risk was not significantly associated with these discriminatory attitudes. Despite multiple risk behaviors significantly associated with the level of perceived HIV risk in the sample, the NHBS survey demonstrates many women with high-risk behaviors still perceive themselves to be at low risk. Our findings highlight a complex interaction of risk perception, risk behaviors and stigma surrounding HIV in high-risk women.     

Friendship and encouragement of safe-sex practices among African-American college women

ABSTRACT

This study explored HIV prevention and prevalence knowledge, awareness and utilization of testing services, factors encouraging testing, perceptions of risk for HIV/AIDS, whether friends discuss and encourage safe-sex practices among African-American women (n?=?176) at a historically black university. In this cross-sectional survey, participants attended a 90-minute HIV informational session before being administered a questionnaire. A majority of participants agreed their sexual behaviors increased their risk for HIV infection, and approximately one-fourth considered themselves at high risk. Participants reported that friends discuss and encourage safe-sex practices. Friendship may be a mobilizing component of HIV prevention among female African-American college students.     

Reducing risky relationships: a multisite randomized trial of a prison-based intervention for reducing HIV sexual risk behaviors among women with a history of drug use

Women involved in the criminal justice system, particularly those with a history of drug use, are at elevated risk of HIV infection, yet few HIV prevention interventions have been tailored for delivery to incarcerated women. Drawing on the Relational Model, the Reducing Risky Relationships for HIV (RRR-HIV) intervention was developed and evaluated in a multisite randomized clinical trial. Women with weekly drug use prior to incarceration (n = 444) who were incarcerated within correctional institutions in four states were randomized to (1) the RRR-HIV intervention consisting of an HIV educational video, five group sessions, and one postrelease booster session or (2) a control condition consisting of the HIV educational video. The RRR-HIV intervention combined didactic and interactive content regarding seven “thinking myths” about intimate relationships that may result in decisions to engage in risky sexual behaviors. Data were collected while women were still incarcerated and approximately 90 days following release from prison by trained interviewers. A negative binomial regression (NBR) model of unprotected sexual behaviors at the 90-day follow-up indicated that RRR-HIV participants reported fewer unprotected sexual behaviors than women in the control condition once the analysis was adjusted for study site. Future studies should examine the sustainability of the RRR-HIV intervention's effect on risk reduction. Implementation research is needed to determine whether delivery of this intervention by correctional staff or peers, rather than research staff, yields similar reductions in unprotected sexual behaviors.     

HIV/AIDS: South African women at risk

A previous version of this paper was presented at the AIDS in Context Conference, University of the Witwatersrand, Johannesburg, 4–7 April 2001

This paper engages some aspects of the HIV/AIDS epidemic and the complexities associated with it. It outlines the socio-epidemiological patterns of the epidemic and in doing so identifies the groups with the greatest and fastest growing rates of infection. The pattern of the epidemic in South Africa is as follows: it is primarily a heterosexual one, the rates of infection in the general population are very high, and the percentage of HIV positive women is greater than men. An additional feature is the young age of onset of infection for women. These data demonstrate the need to focus our attention on young African women and the factors underpinning their predicament. In order to shed light on the position of women in the epidemic and the particular risks they face, we examine the long-standing relationship between gender and racial inequalities and health.

Within the constraints of limited and flawed statistical data, the paper argues that a complex interaction of material, social, cultural and behavioural factors shape the nature, process and outcome of the epidemic in South Africa. It concludes with recommendations for the way forward.     

Assessing and evaluating the combined impact of behavioural and biological risk factors for HIV seroconversion in a cohort of South African women

In this prospective study, we aimed to investigate and evaluate the impact of combinations of behavioural and biological risk factors on HIV acquisition in a cohort of women. Demographic, sexual and biologic risk factors including HIV seroconversion results from 1485 HIV negative women who were enrolled in a HIV prevention trial were used. First, Cox regression models were used to create a prediction model and weighted scoring system. Second, internal validation data-set was used to evaluate the performance characteristics of the model prospectively. In the prediction model, an increasing number of lifetime sexual partners, women who were classified as in a "high risk behavior" group, and those who were not cohabitating with their partners were consistently associated with increased risk of HIV acquisition. Among the baseline biological factors, genital epithelial disruption, genital signs and symptoms, genital discharge and detecting edema, erythma or warts in vulva were all associated with HIV seroconversion. High scores were associated with increased risk of HIV seroconversion. A cut-point score of 15 (out of 44) or higher distinguished an "increased risk" group with a sensitivity of 88%. This study presents reasonable robust analyses for investigating and evaluating epidemiological measures on HIV infection. Results from this study may be included as part of a health promotion to prompt those who are at increased risk of HIV infection which may potentially lead to increased uptake and frequency of testing.     

云南省临沧市临翔区农村居民HIV检测服务利用和感染风险认知情况调查

目的了解云南临沧市临翔区农村居民对艾滋病病毒(HIV)检测的实际利用情况,以及对感染HIV风险的认知情况,为提高HIV检测服务利用提供基础信息。方法通过随机抽样方法,抽取大众人群进行面对面调查,对调查对象的一般人口统计学特征、HIV检测利用和自身感染风险等信息进行统计分析。结果 2007、2008、2009年,分别有1 153、909和899人参与。结果发现当地大众人群对HIV检测利用低于15%;超过60%的人愿意在医疗机构进行检测;超过50%的人没有意识到自身有感染HIV的风险,缺乏风险意识是影响他们不能主动进行检测的主要原因。结论当地农村居民对自身感染HIV的风险意识不足,影响了他们对HIV检测服务的利用,需对此制订干预措施来提高HIV检测率。     

Sexual health and treatment seeking behaviour among currently married women living with HIV/AIDS in Karnataka,India

Abstract

An attempt is made to understand sexual health problems and health-seeking behavior among women living with HIV/AIDS (WLHA) in Bagalkot district, Karnataka, India. The data set is from a cross-sectional survey of 633 young married WLHA. The results of the study indicate that sexually transmitted infection (STI) were the main concern as 33% of respondents experienced STI during the past three months. Among those experienced STI, only about 57% sought treatment for the STI they had in the past 3?months. While health-seeking behavior is more or less same by age group and literacy level, however, those from rural areas were more likely to seek treatment compared to their urban counterparts. As far as the place of treatment is concerned, a large majority visit government hospital for the STI treatment (84%). For the remaining women, special strategies are required so that they can access and utilize health care services.     

Understanding of the risk of HIV infection among the elderly in Ga-Rankuwa,South Africa

Abstract

The literature pertaining to the elderly shows that HIV infection among this population is on the increase, suggesting that the elderly population engages in activities risky for HIV infection. Reports on such behaviour include frequent sexual relations with much younger people and having multiple partners. A study was carried out in Ga-Rankuwa, a black township in Gauteng Province, South Africa to explore and describe the understanding of these elderly people regarding their risks of HIV infection and AIDS. Using a qualitative, exploratory design, three focus-group interviews were conducted with 32 women aged over 50 years. Findings revealed that older persons have knowledge about transmission of HIV infection and AIDS. However, a few had misconceptions as to how HIV infection is transmitted, as they believed that poor nutrition and sharing facilities play a role. Knowledge of mechanisms of protecting themselves against infection, such as use of a condom during coitus and wearing gloves when caring for infected family members, was also evident. The elderly indicated that they would prefer an older person, who they could identify with, to educate them more about HIV infection and AIDS. Although majority of participants had knowledge of how HIV is transmitted, and issues that put them at risk of transmission, a few the older persons had misconceptions about how HIV is transmitted due to lack of knowledge, as they believed that poor nutrition and sharing facilities can transmit infection. The lack of knowledge underscores the importance of addressing sexual risk with older people. It was very clear that more needs to be done in terms of education campaigns to dispel the myths of HIV infection and to empower the elderly.     

Psychosocial correlates of safe sex communication between Latina women and their stable male partners: an integrative review

Latina women in stable relationships have risks for human immunodeficiency virus and other sexually transmitted infections. Improving safe sexual communication (SSC) could enable women to accurately assess and mitigate their risk of infection within their relationship. Literature to identify psychosocial correlates that facilitate or inhibit SSC between Latina women and their partners has not yet been synthesized. The purpose of this study was to conduct an integrative review and synthesis of empirical and theoretical research that examines psychosocial correlates of SSC among adult Latina women from the United States, Latina America, and the Caribbean with stable male partners. A systematic search of LILACS, EBSCO, and PsychInfo databases was conducted to identify qualitative and quantitative studies that investigated psychosocial correlates of SSC among adult Latina women with a stable male partner. Pertinent data were abstracted and quality of individual studies was appraised. A qualitative synthesis was conducted following Miles and Huberman’s method. Five qualitative and three quantitative studies meet eligibility criteria. Factors related to SSC related to three main themes: (1) relationship factors such as length, quality, and power/control, (2) individual factors including attitudes, beliefs, background, behaviors, and intrapersonal characteristics, and (3) partner factors related to partner beliefs and behaviors. The interplay of relationship, individual, and partner factors should be considered in the assessment of SSC for Latina women with their stable partners. To inform future interventions and clinical guidelines, additional research is needed to identify which factors are most related to SSC for this population, and how comparable experiences are for Latina women of different subcultures and living in different countries.     

Intimate partner violence is linked to less HIV testing uptake among high-risk,HIV-negative women in Atlanta

Increased risk of HIV acquisition among intimate partner violence (IPV) survivors underscores the need for regular HIV testing, but IPV-associated shame, stigma, and control may hinder uptake. Between March and November 2014, we conducted a cross-sectional study of 79 HIV-negative, high-risk women aged 18–50 in Atlanta, Georgia, to explore whether IPV experience was associated with less uptake of HIV testing, and fewer motivations and more reported barriers to HIV testing uptake. Psychological and physical and/or sexual abuse was significantly associated with less past-year HIV testing (p?=?.022 and p?=?.030, respectively), longer time since last HIV test (r?=?0.282, p?=?.012, and r?=?0.282, p?=?.012, respectively), and more reported barriers to HIV testing (r?=?0.406, p?=?.004, and r?=?0.389, p?=?.006). While requiring further validation, these preliminary findings suggest IPV survivors need additional support to access HIV testing services.     

Acceptability of routine HIV counselling and testing among a sample of South African students: Testing the Health Belief Model

Routine HIV counseling and testing (RCT) is a necessary first step in accessing health care for persons who may test HIV-positive. Despite the availability of RCT in many South African settings, uptake has often been low. We sought to determine whether the main components of the Health Belief Model (HBM), namely perceived susceptibility, perceived severity, perceived benefits and perceived barriers could predict acceptance of RCT, and whether cues to action predicted uptake of RCT. A sample of 1 113 students at a large South African university completed a battery of instruments measuring acceptability of RCT, previous uptake of HIV testing, and the various HBM variables. Regression analysis showed that perceived susceptibility to HIV, perceived severity of HIV, perceived benefits of RCT, and perceived barriers to RCT explained 25.1% of the variance in acceptance of RCT. The findings of the study are located in the context of existing literature on RCT.