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Background: In preparation for full Affordable Care Act implementation, California has instituted two healthcare initiatives that provide comprehensive coverage for previously uninsured or underinsured individuals. For many people living with HIV, this has

Background: An international randomized clinical trial (RCT) on pre-exposure prophylaxis (PrEP) as an human immunodeficiency virus (HIV)-prevention intervention found that taken on a daily basis, PrEP was safe and effective among men who have sex with men (MSM) and male-to-female transgender women. Within the context of the HIV epidemic in the United States (US), MSM and transgender women are the most appropriate groups to target for PrEP implementation at the population level; however, their perspectives on evidenced-based biomedical research and the results of this large trial remain virtually unknown. In this study, we examined the acceptability of individual daily use of PrEP and assessed potential barriers to community uptake.Methods: We conducted semi-structured interviews with an ethnoracially diverse sample of thirty HIV-negative and unknown status MSM (n = 24) and transgender women (n = 6) in three California metropolitan areas. Given the burden of disease among ethnoracial minorities in the US, we purposefully oversampled for these groups. Thematic coding and analysis of data was conducted utilizing an approach rooted in grounded theory.Results: While participants expressed general interest in PrEP availability, results demonstrate: a lack of community awareness and confusion about PrEP; reservations about PrEP utilization, even when informed of efficacious RCT results; and concerns regarding equity and the manner in which a PrEP intervention could be packaged and marketed in their communities.Conclusions: In order to effectively reduce HIV health disparities at the population level, PrEP implementation must take into account the uptake concerns of those groups who would actually access and use this biomedical intervention as a prevention strategy. Recommendations addressing these concerns are provided. © 2012 Galindo et al.; licensee BioMed Central Ltd.

Background: A recent clinical trial demonstrated that a daily dose tenofovir disoproxil fumarate and emtricitabrine (TDF-FTC) can reduce HIV acquisition among men who have sex with men (MSM) and transgender (TG) women by 44%, and up to 90% if taken daily.

Public health providers are increasingly called on to do more with fewer resources. Aiming to help HIV clinical training providers in 15 local sites to better target their efforts, the Pacific AIDS Education and Training Center (PAETC) implemented a method for integrating disparate information, such as program-level evaluation and publicly available health services data, into one combined and useful format. The resulting local area profiles were distributed to each training site and were updated annually for 2 years. As a result, local training teams adopted data-based approaches to doing their work. Training managers and faculty reported that data presented in spatial formats (i.e., maps) were most helpful for targeting their outreach and training. In addition to achieving the aim of supporting better programs, the project increased capacity for using data to support all aspects of training and education, from grant writing to strategic planning. [ABSTRACT FROM AUTHOR]

Adherence to HIV treatment, including adherence to antiretroviral (ART) medication regimens, is paramount in the management of HIV. Self-efficacy for treatment adherence has been identified as an important correlate of medication adherence in the treatment of HIV and other medical conditions. This paper describes the validation of the HIV Treatment Adherence Self-Efficacy Scale (HIV-ASES) with two samples of HIV+ adults on ART. Factor analyses support subscales measuring Adherence Integration (eigenvalue=6.12) and Adherence Perseverance (eigenvalue=1.16), accounting for 61% of the variance in scale items. The HIV-ASES demonstrates robust internal consistency (rhos>.90) and 3-month (rs>.70) and 15-month (rs>.40) test-retest reliability. Concurrent validity analyses revealed relationships with psychosocial measures, ART adherence, clinical status, and healthcare utilization. Findings support the use of the HIV-ASES and provide guidance for further investigation of adherence self-efficacy in the context of treatment for HIV and other diseases. [ABSTRACT FROM AUTHOR]

In the post-HAART era, critical questions arise as to what factors affect disclosure decisions and how these decisions are associated with factors such as high-risk behaviors and partner variables. We interviewed 1,828 HIV-positive men who have sex with men (MSM), of whom 46% disclosed to all partners. Among men with casual partners, 41.8% disclosed to all of these partners and 21.5% to none. Disclosure was associated with relationship type, perceived partner HIV status and sexual behaviors. Overall, 36.5% of respondents had unprotected anal sex (UAS) with partners of negative/unknown HIV status. Of those with only casual partners, 80.4% had >1 act of UAS and 58% of these did not disclose to all partners. This 58% were more likely to self-identify as gay (versus bisexual), be aware of their status for <5 years and have more partners. Being on HAART, viral load and number of symptoms were not associated with disclosure. This study - the largest conducted to date of disclosure among MSM and one of the few conducted post-HAART - indicates that almost 1/5th reported UAS with casual partners without disclosure, highlighting a public health challenge. Disclosure needs to be addressed in the context of relationship type, partner status and broader risk-reduction strategies. [ABSTRACT FROM AUTHOR]

As HIV prevention has become more focused on evidence-based interventions and service provision for people living with HIV (PLH), providers are faced with challenges engaging and retaining PLH in prevention programs. Lessons learned by intervention facilitators may assist service providers address these challenges. To this end, 12 facilitators of a randomized behavioral intervention, designed to reduce sexual risk among PLH, participated in qualitative feedback groups regarding the challenges engaging and retaining participants and strategies used to overcome barriers. Qualitative methods revealed key components to tailoring prevention programs to successfully engage PLH: making interventions personally relevant, teaching skills that can be applied to participants' life contexts, providing support and consistency, and challenging resistance to sexual behavior change. [ABSTRACT FROM AUTHOR]

The NIMH Healthy Living Project (HLP), a randomized behavioral intervention trial for people living with HIV, enrolled 943 individuals, including women, heterosexual men, injection drug users, and men who have sex with men from Los Angeles, Milwaukee, New York, and San Francisco. The intervention, which is based on qualitative formative research and Ewart's Social Action Theory, addresses three interrelated aspects of living with HIV: stress and coping, transmission risk behavior, and medication adherence. Fifteen 90-minute structured sessions, divided into 3 modules of five sessions each, are delivered to individuals. Sessions are tailored to individuals within a structure that uses role-plays, problem solving, and goal setting techniques. A 'Life Project'--or overarching goal related to personal striving-provides continuity throughout sessions. Because this is an ongoing project with efficacy yet to be established, we do not report intervention outcomes. However, the intervention was designed to be useful for prevention case management, settings where repeated one-on-one contact is possible, and where a structured but highly individualized intervention approach is desired. [ABSTRACT FROM AUTHOR]

A resurgence of sexual risk taking, STDs, and HIV incidence has been reported among men who have sex with men (MSM) in several countries. We asked 113 MSM in 12 focus groups conducted in five California cities to identify factors leading to increased risk taking and assess prevention messages to reduce risk in this population. Participants perceived that HIV risk taking has increased because (1) HIV is not the threat it once was due to more effective therapies, (2) MSM communicate less about HIV, and social support for being safe has decreased, and (3) community norms have shifted such that unsafe sex is more acceptable. The prevention messages ranked most likely to motivate risk reduction encouraged individuals to seek social support from friends. Themes ranked least likely to succeed were those that described the negative consequences of HIV or reinforced existing safer sex messages. [ABSTRACT FROM AUTHOR]

OBJECTIVES: The objectives of this study were to assess racial/ethnic trends in surveillance data in four states--California, New York, Florida and Texas, identify structural barriers to and facilitators of access to HIV pharmaceuticals by individuals in Medicaid and the AIDS Drug Assistance Program (ADAP), and identify treatment education and outreach efforts responding to the needs of ethnic minority HIV patients. METHODS: State surveillance and claims data were used to assess trends by race/ethnicity in AIDS cases and mortality as well as participation rates in Medicaid and ADAP. Key informant interviews with state program administrators and local clinic-based benefit eligibility workers were used to identify social and policy barriers to and facilitators of access to HIV drugs and state strategies for overcoming racial/ethnic disparities. RESULTS: Racial/ethnic disparities in the reduction of AIDS-related mortality were identified in three of the four states studied. Policy barriers included Medicaid requirements for legal immigration status and residency, limits on Medicaid eligibility based on disability requirements, and state-imposed income and benefit limits on ADAP. Social barriers to accessing AIDS medications included lack of information, distrust of government, and HIV-related stigma. State strategies for overcoming disparities included contracting with community-based organizations for treatment education and outreach, the use of regional minority coordinators, and public information campaigns. CONCLUSIONS: State policies play a significant role in determining access to HIV drugs, and state policies can be used to reduce racial/ethnic disparities in pharmaceutical access. Overall, eliminating racial/ethnic disparities in access to HIV pharmaceuticals appears to be an achievable goal. [ABSTRACT FROM AUTHOR]

OBJECTIVES: To examine access to and use of HIV highly active antiretroviral therapy (HAART) by race/ethnicity in Medicaid and the AIDS Drug Assistance Program (ADAP) in 1998 in four states. METHODS: The authors analyzed reimbursement claims and AIDS surveillance data in California, Florida, New York, and Texas. Study subjects were identified using diagnostic or medication codes specific to HIV. The race/ethnicity of program enrollees was compared to representation in the HIV epidemic to examine access. Claims for antiretroviral (ARV) use were compared to U.S. Public Health Service treatment guidelines to assess HAART use. RESULTS: The authors identified 151,000 HIV-infected individuals in these two programs in the four states. Evidence of AIDS or symptomatic HIV was present in 78%-88% of enrollees in Medicaid, versus 31%-48% in ADAP. African Americans participated in Medicaid 10%-53% above and in ADAP 17%-31% below representation in the epidemic. Non-Latino whites exhibited the opposite pattern, being in Medicaid 5%-38% below and in ADAP 9%-65% above epidemic representation. Latinos participated more in ADAP (7%-31%), except in New York. HAART use over 90 days (July-September) ranged from 38% to 76% by program and state. Differences by race/ethnicity were inconsistent and small: African Americans had lower HAART use by 6%-14% in California and Florida Medicaid, and Latinos had higher HAART use by 2%-11% in ADAP and in Texas Medicaid. CONCLUSIONS: African Americans were more likely to access HIV drugs through Medicaid than through ADAP, which may reflect differences in program eligibility criteria as well as care seeking later in HIV disease. Differences in the use of HAART by race/ethnicity within state programs were small. [ABSTRACT FROM AUTHOR]

OBJECTIVE: The authors performed a systematic and critical review of published studies investigating potential associations between race and/or ethnicity and use of HIV-related medications, including antiretroviral medications and medications used for prophylaxis of opportunistic infections. METHODS: The authors conducted a Web-based search of the University of California MEDLINE/HealthSTAR database for articles published from January 1, 1985, to October 31, 2001. References cited in articles were used to identify potential additional articles for this review. The authors reviewed articles published in peer-reviewed scientific journals that analyzed race/ethnicity as a predictor of antiretroviral or HIV-related prophylactic medication use. RESULTS: The authors identified 28 reports, including: (a) 26 studies published in 1991-2001 that addressed antiretroviral use, spanning data collection periods from 1984 to 1999; (b) 11 studies published in 1994-2001 that addressed prophylaxis for Pneumocystis carinii pneumonia (PCP), reporting on data collected from 1989 to 1998; and (c) three studies published from 1998 to 2001 that addressed prophylaxis for other opportunistic infections, reporting on data collected from 1993 to 1998. Among the studies that addressed antiretroviral use, 14 found a negative association between non-white race and at least one measure of antiretroviral use, three studies found a positive association, and 16 studies found no association; seven studies found mixed results across several measures of antiretroviral use. Only four of 11 studies found a negative association between race/ethnicity and PCP prophylaxis; the remainder found no association. Two out of three studies found a negative association between race/ethnicity and prophylaxis for other infections. CONCLUSIONS: There is evidence of racial/ethnic disparities in utilization of antiretrovirals, which are known to be strongly associated with positive HIV health outcomes. It is now imperative for researchers and policy makers to better understand the causes of these disparities, evaluate programs that affect the delivery of HIV medications, and implement program and policy changes necessary to address the disparities. [ABSTRACT FROM AUTHOR]

Gregory M. Herek, PhD, made an important professional contribution through his service as chair of the Scientific Review Committee of the Wayne F. Placek Fund of the American Psychological Foundation (APF). The scholars funded by this grant benefited from the prestige of the grant, which provided an important credential for early career professional development. Many of them went on to become significant researchers in the field of sexual and gender minorities. The studies funded by the Placek Grant also had important political and social effects, such as on legalizing adoption by lesbian and gay parents, passage of same-sex marriage, and demonstrating that lesbians and gay men were at elevated risk for physical health problems. The purpose of the present article is to document the history and impact of the Placek Grant and to describe Greg Herek's central role in this grant program.

In 2011, the Health Resources and Services Administration launched the Systems Linkage and Access to Care for Populations at High Risk of HIV Infection Initiative. Six state Departments of Health were funded to develop and implement HIV testing, linkage-to-care, and retention-in-care interventions over a four-year period. We conducted qualitative interviews with stakeholders (n = 68) involved in intervention development and/or implementation in order to characterize and compare the interventions; assess factors shaping the implementation of different interventions; and identify barriers to and facilitators of linkage and retention interventions. Our findings provide important lessons learned for achieving a more coordinated state-level response to the HIV epidemic.

Introduction: Clinic-based tracing efforts and public health surveillance data can provide different information about HIV care status for the same patients. The relative yield and how best to use these sources to identify and reengage out-of-care patients is unknown., Methods: At a large public HIV clinic in San Francisco, we selected a 10% random sample of active patients who were at least 210 days "late" for an HIV primary care visit as of April 1, 2013, for clinic-based outreach. Patients were considered out of care if they did not have an HIV primary care visit in the 210 days before April 1, 2013. We then matched the sample with the San Francisco Department of Public Health HIV surveillance registry. Patients with a CD4 or viral load result in the 210-day period were classified as in care. We compared results from both sources and estimated the cumulative incidence of disengagement from care for the full cohort of clinic patients., Results: Of 940 patients lost to follow-up, 95 were sampled. Clinic tracing found 60 (63%) in care, 23 (24%) not located, 9 (10%) out of care, 2 (2%) incarcerated, and 1 (1%) had died. Of 42 individuals surveillance classified as out of care, tracing found 22 (52%) were in care. Of 52 patients found to be in care by surveillance, 12 (23%) were out of care by clinic tracing or unable to be located. The naive estimate of the cumulative incidence of disengagement from care at 3 years for the active clinic cohort was 41.1% [95% confidence interval (CI): 37.6 to 44.5]. The use of surveillance data reduced this estimate to 12.7% (95% CI: 18.2 to 25.4), and when further corrected using tracing outcomes, the estimate dropped to only 6.4% (95% CI: 3.4 to 9.4)., Conclusions: Clinic-based tracing and surveillance data together provide a better understanding of care status than either method alone. Using surveillance data to inform clinic-based outreach efforts may be an effective strategy, although tracing efforts are most likely to be successful if conducted in real time.

Background: Use of surveillance data including laboratory results (e.g., CD4 and HIV RNA) by public health departments to facilitate linkage, retention, and reengagement of HIV-infected individuals in health care is on the rise. This is part of the goal of increasing the proportion of infected persons achieving virologic suppression. However, this use of surveillance data is not without controversy, particularly among some providers and people living with HIV., Methods: We conducted informal discussions with key stakeholders and a literature search and held a national think tank in November 2012, bringing together 31 representatives of the federal government, county and state officials, health care providers, and community-based organizations. A follow-up community consultation specific to San Francisco was held January 24, 2014, with 10 participants. Notes from these activities were used as data for this analysis., Results: The think tank identified 3 strategies using HIV surveillance data to aid in care engagement: (1) provider-mediated, where health department staff work with the provider of record on reengagement, (2) electronic linkages between surveillance databases and medical records databases, and (3) direct outreach, where trained health department staff reach out to persons out of care. Participants also developed recommendations for minimizing harm, guidance on meaningful stakeholder involvement, and a consensus statement in support of the use of HIV surveillance data in care engagement., Conclusions: Acceptance of the use of surveillance data for HIV care linkage, retention, and reengagement is achievable, particularly if stakeholders have been engaged in the design, conduct, and evaluation of programs.

Background: Although several interventions have shown reduced HIV incidence in clinical trials, the community-level effect of effective interventions on the epidemic when scaled up is unknown. We investigated whether a multicomponent, multilevel social and behavioural prevention strategy could reduce HIV incidence, increase HIV testing, reduce HIV risk behaviour, and change social and behavioural norms., Methods: For this phase 3 cluster-randomised controlled trial, 34 communities in four sites in Africa and 14 communities in Thailand were randomly allocated in matched pairs to receive 36 months of community-based voluntary counselling and testing for HIV (intervention group) or standard counselling and testing alone (control group) between January, 2001, and December, 2011. The intervention was designed to make testing more accessible in communities, engage communities through outreach, and provide support services after testing. Randomisation was done by a computer-generated code and was not masked. Data were collected at baseline (n=14 567) and after intervention (n=56.683) by cross-sectional random surveys of community residents aged 18-32 years. The primary outcome was HIV incidence and was estimated with a cross-sectional multi-assay algorithm and antiretroviral drug screening assay. Thailand was excluded from incidence analyses because of low HIV prevalence. This trial is registered at ClinicalTrials.gov, number NCT00203749., Findings: The estimated incidence of HIV in the intervention group was 1.52% versus 1.81% in the control group with an estimated reduction in HIV incidence of 13.9% (relative risk [RR] 0.86, 95% CI 0.73-1.02; p=0.082). HIV incidence was significantly reduced in women older than 24 years (RR=0.70, 0.54-0.90; p=0.0085), but not in other age or sex subgroups. Community-based voluntary counselling and testing increased testing rates by 25% overall (12-39; p=0.0003), by 45% (25-69; p<0·0001) in men and 15% (3-28; p=0.013) in women. No overall effect on sexual risk behaviour was recorded. Social norms regarding HIV testing were improved by 6% (95% CI 3-9) in communities in the intervention group., Interpretation: These results are sufficiently robust, especially when taking into consideration the combined results of modest reductions in HIV incidence combined with increases in HIV testing and reductions in HIV risk behaviour, to recommend the Project Accept approach as an integral part of all interventions (including treatment as prevention) to reduce HIV transmission at the community level., Funding: US National Institute of Mental Health, the Division of AIDS of the US National Institute of Allergy and Infectious Diseases, and the Office of AIDS Research of the US National Institutes of Health., (Copyright © 2014 Coates et al. Open Access article distributed under the terms of CC BY. Published by .. All rights reserved.)

Background: In preparation for full Affordable Care Act implementation, California has instituted two healthcare initiatives that provide comprehensive coverage for previously uninsured or underinsured individuals. For many people living with HIV, this has required transition either from the HIV-specific coverage of the Ryan White program to the more comprehensive coverage provided by the county-run Low-Income Health Programs or from Medicaid fee-for-service to Medicaid managed care. Patient advocates have expressed concern that these transitions may present implementation challenges that will need to be addressed if ambitious HIV prevention and treatment goals are to be achieved., Methods: 30 semi-structured, in-depth interviews were conducted between October, 2012, and February, 2013, with policymakers and providers in 10 urban, suburban, and rural California counties. Interview topics included: continuity of patient care, capacity to handle payer source transitions, and preparations for healthcare reform implementation. Study team members reviewed interview transcripts to produce emergent themes, develop a codebook, build inter-rater reliability, and conduct analyses., Results: Respondents supported the goals of the ACA, but reported clinic and policy-level challenges to maintaining patient continuity of care during the payer source transitions. They also identified strategies for addressing these challenges. Areas of focus included: gaps in communication to reach patients and develop partnerships between providers and policymakers, perceived inadequacy in new provider networks for delivering quality HIV care, the potential for clinics to become financially insolvent due to lower reimbursement rates, and increased administrative burdens for clinic staff and patients., Conclusions: California's new healthcare initiatives represent ambitious attempts to expand and improve health coverage for low-income individuals. The state's challenges in maintaining quality care and treatment for people living with HIV experiencing these transitions demonstrate the importance of setting effective policies in anticipation of full ACA implementation in 2014.

In this article, we describe a process of the San Francisco collaboration to select optimal measures of linkage to care in response to the Enhanced Comprehensive HIV Prevention Planning program of the Centers for Disease Control and Prevention and to understand the implications of measure selection and the challenges of accessing data sources to measure outcomes along the HIV care continuum. Challenges identified are the variety of definitions of linkage to care and the nonintegrative nature of the multiple data systems necessary to measure linkage to care and other continuum outcomes. The choice of linkage measures, which at the extremes is a choice between higher-resolution measures based on clinical visit data in a subset of patients vs. a lower-resolution proxy measure based on surveillance data, has key implications. Choosing between the options needs to be informed by the primary use of the measure. For representing trends in the overall performance and response to interventions, more generalizable measures based on surveillance data are optimal. For identifying barriers to linkage to care for specific populations and potential intervention targets within the linkage process, higher-resolution measures of linkage that include clinical, laboratory, and social work visit information are optimal. Cataloging the different data systems along the continuum and observations of challenges of data sharing between the systems highlighted the promise of integrated data management systems that span HIV surveillance and care systems. Such integrated data management systems would have the ability to support detailed investigation and would provide simplified data to match newly developed, cross-agency Health and Human Service measures of HIV care continuum outcomes.

Background: National Institute of Mental Health Project Accept (HIV Prevention Trials Network [HPTN] 043) is a large, Phase III, community-randomized, HIV prevention trial conducted in 48 matched communities in Africa and Thailand. The study intervention included enhanced community-based voluntary counseling and testing. The primary endpoint was HIV incidence, assessed in a single, cross-sectional, post-intervention survey of >50,000 participants., Methods: HIV rapid tests were performed in-country. HIV status was confirmed at a central laboratory in the United States. HIV incidence was estimated using a multi-assay algorithm (MAA) that included the BED capture immunoassay, an avidity assay, CD4 cell count, and HIV viral load., Results: Data from Thailand was not used in the endpoint analysis because HIV prevalence was low. Overall, 7,361 HIV infections were identified (4 acute, 3 early, and 7,354 established infections). Samples from established infections were analyzed using the MAA; 467 MAA positive samples were identified; 29 of those samples were excluded because they contained antiretroviral drugs. HIV prevalence was 16.5% (range at study sites: 5.93% to 30.8%). HIV incidence was 1.60% (range at study sites: 0.78% to 3.90%)., Conclusions: In this community-randomized trial, a MAA was used to estimate HIV incidence in a single, cross-sectional post-intervention survey. Results from this analysis were subsequently used to compare HIV incidence in the control and intervention communities., Trial Registration: ClinicalTrials.gov NCT00203749.

Zimbabwe faces an acute generalized HIV/AIDS epidemic combined with rapidly deteriorating economic and political conditions, under which levels of domestic violence are on the rise. We aimed to determine possible demographic and behavioral factors associated with physical domestic violence in a rural setting in order to better inform both national and local domestic violence and HIV prevention policies. Using the Project Accept baseline data set, we selected demographic, socio-economic, and behavioral variables that might be associated with physical domestic violence based on a review of the literature. Univariate and multivariate analyses were carried out, and odds ratios (OR) were computed using logistic regression. Women reporting physical domestic violence were significantly more likely to report (i) a history of childhood domestic violence (OR=2.96, P<0.001), (ii) two or more lifetime partners (OR=1.94, P<0.001), (iii) some form of sexual abuse as a child (OR=1.82, not significant), and (iv) low or medium socio-economic status as measured by type of homestead (OR=1.4, P=0.04) than women who reported no experience of physical domestic violence. Married women were less likely to experience physical domestic violence than unmarried women (OR=0.65, P=0.011). Women at greatest risk of domestic violence include those with a personal history of violence or sexual abuse, multiple lifetime partners, and low or medium socio-economic status. Risk assessments and joint interventions for both domestic violence reduction and HIV prevention should target these population groups, which are effective both on the public health and global heath diplomacy levels., Competing Interests: Conflict of interests: the authors declare no potential conflict of interests.

The delivery of HIV risk assessment and behavioral counseling by clinicians in HIV clinical settings is one component in a comprehensive "positive prevention" strategy to help patients reduce their transmission risk behavior. Clinicians engage in behavioral prevention inconsistently, however, depending on whether patients are new to a practice or are established in regular care and on their attitudes and characteristics of their practices. We analyzed clinician reports of behavioral prevention delivered before and after participation in a large federal demonstration project of positive prevention interventions. The interventions that were part of this project were successful in increasing behavioral prevention among both new and returning patients. Prior to study interventions, clinicians reported counseling 69% of new patients and 52% of returning patients. In follow-up interviews 12 months after receiving training, clinicians reported delivering prevention messages to 5% more new patients and 9% of returning patients (both p<0.01). After 12 months, clinicians were more likely to engage in behavioral prevention if other providers in their sites were also involved. Clinicians agreeing that behavioral prevention was part of the clinic's mission were more likely to conduct it. The interventions were successful in mitigating the influence of provider attitudes precluding prevention delivery. Intervention strategies can help clinicians more consistently deliver behavioral prevention messages to their HIV-infected patients.

Given recent clinical trials establishing the safety and efficacy of adult medical male circumcision (MMC) in Africa, attention has now shifted to barriers and facilitators to programmatic implementation in traditionally non-circumcising communities. In this study, we attempted to develop a fuller understanding of the role of cultural issues in the acceptance of adult circumcision. We conducted four focus-group discussions with 28 participants in Mutoko, Zimbabwe, and 33 participants in Vulindlela, KwaZulu-Natal, South Africa, as well as 19 key informant interviews in both settings. We found the concept of male circumcision to be an alien practice, particularly as expressed in the context of local languages. Cultural barriers included local concepts of ethnicity, social groups, masculinity and sexuality. On the other hand, we found that concerns about the impact of HIV on communities resulted in willingness to consider adult male circumcision as an option if it would result in lowering the local burden of the epidemic. Adult MMC-promotional messages that create a synergy between understandings of both traditional and medical circumcision will be more successful in these communities.

In the United States, HIV prevention services are increasingly being offered in the context of healthcare settings. This includes prioritizing prevention services for people living with HIV (PLWH), otherwise known as "prevention with positives." We conducted sixty in-depth interviews to explore patients' perceptions of clinic-based HIV prevention interventions targeting people living with HIV. The majority of patients were receptive to the prevention interventions. Patients described experiencing feeling fulfilled by communicating about issues related to HIV prevention when the conversations were specific to their situation and with an interventionist who was objective, yet empathic and non-judgmental. Provider-delivered interventions opened up new areas of prevention discussions with patients. Specialist-delivered interventions, specifically group-level interventions, provided opportunities to integrate participants into social networks that in turn provided social support and a reduction in social isolation. HIV prevention counseling benefited patients regardless of risk status.

As community-level interventions become more common in HIV prevention, processes such as community mobilization (CM) are increasingly utilized in public health programs and research. Project Accept, a multi-site community randomized controlled trial, is testing the hypothesis that CM coupled with community-based mobile voluntary counseling and testing and post-test support services will alter community norms and reduce the incidence of HIV. By using a multiple-case study approach, this qualitative study identifies seven major community mobilization strategies used in Project Accept, including stakeholder buy-in, formation of community coalitions, community engagement, community participation, raising community awareness, involvement of leaders, and partnership building, and describes three key elements of mobilization success.

Background: Study-based global health interventions, especially those that are conducted on an international or multi-site basis, frequently require site-specific adaptations in order to (1) respond to socio-cultural differences in risk determinants, (2) to make interventions more relevant to target population needs, and (3) in recognition of 'global health diplomacy' issues. We report on the adaptations development, approval and implementation process from the Project Accept voluntary counseling and testing, community mobilization and post-test support services intervention., Methods: We reviewed all relevant documentation collected during the study intervention period (e.g. monthly progress reports; bi-annual steering committee presentations) and conducted a series of semi-structured interviews with project directors and between 12 and 23 field staff at each study site in South Africa, Zimbabwe, Thailand and Tanzania during 2009. Respondents were asked to describe (1) the adaptations development and approval process and (2) the most successful site-specific adaptations from the perspective of facilitating intervention implementation., Results: Across sites, proposed adaptations were identified by field staff and submitted to project directors for review on a formally planned basis. The cross-site intervention sub-committee then ensured fidelity to the study protocol before approval. Successfully-implemented adaptations included: intervention delivery adaptations (e.g. development of tailored counseling messages for immigrant labour groups in South Africa) political, environmental and infrastructural adaptations (e.g. use of local community centers as VCT venues in Zimbabwe); religious adaptations (e.g. dividing clients by gender in Muslim areas of Tanzania); economic adaptations (e.g. co-provision of income generating skills classes in Zimbabwe); epidemiological adaptations (e.g. provision of 'youth-friendly' services in South Africa, Zimbabwe and Tanzania), and social adaptations (e.g. modification of terminology to local dialects in Thailand: and adjustment of service delivery schedules to suit seasonal and daily work schedules across sites)., Conclusions: Adaptation selection, development and approval during multi-site global health research studies should be a planned process that maintains fidelity to the study protocol. The successful implementation of appropriate site-specific adaptations may have important implications for intervention implementation, from both a service uptake and a global health diplomacy perspective.

Disclosure of HIV serostatus by HIV-infected individuals is considered a prevention strategy, under the assumption that disclosure will prompt risk reduction practices among sex partners. We examined patients' self-reports regarding disclosure messages they found relevant as part of prevention with positives (PwP) interventions in clinical settings. We conducted 52 in-depth interviews with patients participating in 13 PwP interventions. We found that the opportunity to reflect about living with HIV, explore fears of stigma and rejection, develop communication skills and strategies to disclose, and explore a sense of responsibility influenced patients' intention to disclose and their disclosure practices. PwP interventions need to include a combination of messages about disclosure strategies, stigma, and communication, as well as helping patients frame disclosure as a process that includes situations and interactions to consider post-disclosure. PwP disclosure counseling can help influence a shift in patients' risk towards safer sex practices.

Zimbabwe's HIV epidemic is amongst the worst in the world, and disproportionately effects poorer rural areas. Access to almost all health services in Zimbabwe includes some form of cost to the client. In recent years, the socio-economic and employment status of many Zimbabweans has suffered a serious decline, creating additional barriers to HIV treatment and care. We aimed to assess the impact of i) socio-economic status (SES) and ii) employment status on the utilization of health services in rural Zimbabwe. Data were collected from a random probability sample household survey conducted in the Mutoko district of north-western Zimbabwe in 2005. We selected variables that described the economic status of the respondent, including: being paid to work, employment status, and SES by assets. Respondents were also asked about where they most often utilized healthcare when they or their family was sick or hurt. Of 2,874 respondents, all forms of healthcare tended to be utilized by those of high or medium-high SES (65%), including private (65%), church-based (61%), traditional (67%), and other providers (66%) (P=0.009). Most respondents of low SES utilized government providers (74%) (P=0.009). Seventy-one percent of respondents utilizing health services were employed. Government (71%), private (72%), church (71%), community-based (78%) and other (64%) health services tended to be utilized by employed respondents (P=0.000). Only traditional health services were equally utilized by unemployed respondents (50%) (P=0.000). A wide range of health providers are utilized in rural Zimbabwe. Utilization is strongly associated with SES and employment status, particularly for services with user fees, which may act as a barrier to HIV treatment and care access. Efforts to improve access in low-SES, high HIV-prevalence settings may benefit from the subsidization of the health care payment system, efforts to improve SES levels, political reform, and the involvement of traditional providers.

Background: Despite high rates of patient satisfaction with emergency department (ED) HIV testing, acceptance varies widely. It is thought that patients who decline may be at higher risk for HIV infection, thus we sought to better understand patient acceptance and refusal of ED HIV testing., Methods: In-depth interviews with fifty ED patients (28 accepters and 22 decliners of HIV testing) in three ED HIV testing programs that serve vulnerable urban populations in northern California., Results: Many factors influenced the decision to accept ED HIV testing, including curiosity, reassurance of negative status, convenience, and opportunity. Similarly, a number of factors influenced the decision to decline HIV testing, including having been tested recently, the perception of being at low risk for HIV infection due to monogamy, abstinence or condom use, and wanting to focus on the medical reason for the ED visit. Both accepters and decliners viewed ED HIV testing favorably and nearly all participants felt comfortable with the testing experience, including the absence of counseling. While many participants who declined an ED HIV test had logical reasons, some participants also made clear that they would prefer not to know their HIV status rather than face psychosocial consequences such as loss of trust in a relationship or disclosure of status in hospital or public health records., Conclusions: Testing for HIV in the ED as for any other health problem reduces barriers to testing for some but not all patients. Patients who decline ED HIV testing may have rational reasons, but there are some patients who avoid HIV testing because of psychosocial ramifications. While ED HIV testing is generally acceptable, more targeted approaches to testing are necessary for this subgroup., (© 2012 Christopoulos et al; licensee BioMed Central Ltd.)

Background: A recent clinical trial demonstrated that a daily dose tenofovir disoproxil fumarate and emtricitabrine (TDF-FTC) can reduce HIV acquisition among men who have sex with men (MSM) and transgender (TG) women by 44%, and up to 90% if taken daily. We explored how medical and service providers understand research results and plan to develop clinical protocols to prescribe, support and monitor adherence for patients on PrEP in the United States., Methods: Using referrals from our community collaborators and snowball sampling, we recruited 22 healthcare providers in San Francisco, Oakland, and Los Angeles for in-depth interviews from May-December 2011. The providers included primary care physicians seeing high numbers of MSM and TG women, HIV specialists, community health clinic providers, and public health officials. We analyzed interviews thematically to produce recommendations for setting policy around implementing PrEP. Interview topics included: assessing clinician impressions of PrEP and CDC guidance, considerations of cost, office capacity, dosing schedules, and following patients over time., Results: Little or no demand for PrEP from patients was reported at the time of the interviews. Providers did not agree on the most appropriate patients for PrEP and believed that current models of care, which do not involve routine frequent office visits, were not well suited for prescribing PrEP. Providers detailed the need to build capacity and were concerned about monitoring side effects and adherence. PrEP was seen as potentially having impact on the epidemic but providers also noted that community education campaigns needed to be tailored to effectively reach specific vulnerable populations., Conclusions: While PrEP may be a novel and clinically compelling prevention intervention for MSM and TG women, it raises a number of important implementation challenges that would need to be addressed. Nonetheless, most providers expressed optimism that they eventually could prescribe and monitor PrEP in their practice.

We estimated HIV-1 incidence and characterized risk factors associated with recent infection among participants of a mobile HIV voluntary counseling and testing (VCT) pilot program in two communities in Zimbabwe (N = 1096). HIV-1 infection was diagnosed using a parallel rapid testing algorithm. Recent HIV-1 infections were characterized using the BED immunoglobulin G capture enzyme immunoassay (BED-CEIA). HIV prevalence was 28.9% overall and nearly twice as high in women compared to men (39.5% vs. 21.4%, p < 0.001). HIV-1 incidence was 1.91% and was comparable between men and women (1.99% vs.1.88%; p = 0.626). Although not significant, the proportion of recent infections among all infections was highest among persons ages 25 to 34 years old (10.5%) for both men (11.9%) and women (9.2%). Persons recently infected compared to those with long-term infections were more likely to report STD symptoms (33% vs. 13%; OR = 3.2; p = 0.075) and prior STD treatment (13% vs. 6%; OR = 3.4; p = 0.187) in the previous 6 months. There were no associations found between recent versus long-term HIV infection status and perceived risk or expectation of negative test results. Recent HIV-1 infection detection among mobile VCT participants is a valuable measure for tracking the spread of the epidemic among persons who might otherwise not have access to HIV testing due to practical and logistical barriers. Mobile VCT presents opportunities to expand HIV testing services and evaluate at-risk populations within community settings. Given the challenges of longitudinal cohort studies, recent infection may be a practical endpoint for community-based prevention intervention trials employing mobile testing.

Background: The 2006 Centers for Disease Control and Prevention (CDC) HIV testing guidelines recommend screening for HIV infection in all healthcare settings, including the emergency department (ED). In urban areas with a high background prevalence of HIV, the ED has become an increasingly important site for identifying HIV infection. However, this public health policy has been operationalized using different models. We sought to describe the development and implementation of HIV testing programs in three EDs, assess factors shaping the adoption and evolution of specific program elements, and identify barriers and facilitators to testing., Methods: We performed a qualitative evaluation using in-depth interviews with fifteen 'key informants' involved in the development and implementation of HIV testing in three urban EDs serving sizable racial/ethnic minority and socioeconomically disadvantaged populations. Testing program HIV prevalence ranged from 0.4% to 3.0%., Results: Three testing models were identified, reflecting differences in the use of existing ED staff to offer and perform the test and disclose results. Factors influencing the adoption of a particular model included: whether program developers were ED providers, HIV providers, or both; whether programs took a targeted or non-targeted approach to patient selection; and the extent to which linkage to care was viewed as the responsibility of the ED. A common barrier was discomfort among ED providers about disclosing a positive HIV test result. Common facilitators were a commitment to underserved populations, the perception that testing was an opportunity to re-engage previously HIV-infected patients in care, and the support and resources offered by the medical setting for HIV-infected patients., Conclusions: ED HIV testing is occurring under a range of models that emerge from local realities and are tailored to institutional strengths to optimize implementation and overcome provider barriers.

Background: In the era of antiretroviral therapy (ART), depression and substance use predict hastened HIV disease progression, but the underlying biological or behavioral mechanisms that explain these effects are not fully understood., Methods: Using outcome data from 603 participants enrolled in a randomized controlled trial of a behavioral intervention, binary logistic and linear regression were employed to examine whether inconsistent patterns of ART utilization partially mediated the effects of depression and substance use on higher HIV viral load over a 25-month follow-up., Results: Elevated affective symptoms of depression independently predicted ART discontinuation [adjusted odds ratio = 1.39, 95% confidence interval (CI) = 1.08 to 1.78], and use of stimulants at least weekly independently predicted intermittent ART utilization (adjusted odds ratio = 2.62, 95% CI = 1.45 to 4.73). After controlling for the average self-reported percentage of ART doses taken and baseline T-helper (CD4) count, elevated depressive symptoms predicted a 50% higher mean viral load, and weekly stimulant use predicted a 137% higher mean viral load. These effects became nonsignificant after accounting for inconsistent patterns of ART utilization, providing evidence of partial mediation., Conclusions: Inconsistent patterns of ART utilization may partially explain the effects of depression and stimulant use on hastened HIV disease progression.

To support expanded prevention services for people living with HIV, the US Health Resources and Services Administration (HRSA) sponsored a 5-year initiative to test whether interventions delivered in clinical settings were effective in reducing HIV transmission risk among HIV-infected patients. Across 13 demonstration sites, patients were randomized to one of four conditions. All interventions were associated with reduced unprotected vaginal and/or anal intercourse with persons of HIV-uninfected or unknown status among the 3,556 participating patients. Compared to the standard of care, patients assigned to receive interventions from medical care providers reported a significant decrease in risk after 12 months of participation. Patients receiving prevention services from health educators, social workers or paraprofessional HIV-infected peers reported significant reduction in risk at 6 months, but not at 12 months. While clinics have a choice of effective models for implementing prevention programs for their HIV-infected patients, medical provider-delivered methods are comparatively robust.

Relationships between mental health symptoms (anxiety and depression) or a positive state of mind and behavior associated with HIV transmission (substance use and risky sexual behavior) were explored in a longitudinal study of persons living with HIV (PLH; N = 936) who were participants in a transmission-prevention trial. Bivariate longitudinal regressions were used to estimate the correlations between mental health symptoms and HIV-related transmission acts for 3 time frames: at the baseline interview, over 25 months, and from assessment to assessment. At baseline, mental health symptoms were associated with transmission acts. Elevated levels of mental health symptoms at baseline were associated with decreasing alcohol or marijuana use over 25 months. Over 25 months, an increasingly positive state of mind was associated with decreasing alcohol or marijuana use; an increasingly positive state of mind in the immediate intervention condition and increasing depressive symptoms in the lagged condition were related to increasing risky sexual behavior. Our findings suggest that mental health symptoms precede a decrease in substance use and challenge self-medication theories. Changes in mental health symptoms and sexual behavior occur more in tandem.

Acute/early HIV infection is a period of heightened HIV transmission and a window of opportunity for intervention to prevent onward disease transmission. The NIMH Multisite Acute HIV Infection (AHI) Study was an exploratory initiative aimed at determining the feasibility of recruiting persons with AHI into research, assessing their psychosocial and behavioral characteristics, and examining short-term changes in these characteristics. This paper reports on lessons learned in the study, including: (1) the need to establish the cost-effectiveness of AHI testing; (2) challenges to identifying persons with AHI; (3) the need to increase awareness of acute-phase HIV transmission risks; (4) determining the goals of behavioral interventions following AHI diagnosis; and (5) the need for "rapid response" public health systems that can move quickly enough to intervene while persons are still in the AHI stage. There are untapped opportunities for behavioral and medical science collaborations in these areas that could reduce the incidence of HIV infection.

Acute/early HIV infection is a period of high risk for HIV transmission. Better understanding of behavioral aspects during this period could improve interventions to limit further transmission. Thirty-four participants with acute/early HIV infection from six US cities were assessed with the Mini International Diagnostic Interview, Beck Depression Inventory II, State-Trait Anxiety Inventory, Brief COPE, and an in-depth interview. Most had a pre-HIV history of alcohol or substance use disorder (85%); a majority (53%) had a history of major depressive or bipolar disorder. However, post-diagnosis coping was predominantly adaptive, with only mild to moderate elevations of anxious or depressive mood. Respondents described challenges managing HIV in tandem with pre-existing substance abuse problems, depression, and anxiety. Integration into medical and community services was associated with adaptive coping. The psychiatric context of acute/early HIV infection may be a precursor to infection, but not necessarily a barrier to intervention to reduce forward transmission of HIV among persons newly infected.

The authors examined associations between psychosocial variables (coping self-efficacy, social support, and cognitive depression) and subjective health status among a large national sample (N = 3,670) of human immunodeficiency virus (HIV)-positive persons with different sexual identities. After controlling for ethnicity, heterosexual men reported fewer symptoms than did either bisexual or gay men and heterosexual women reported fewer symptoms than did bisexual women. Heterosexual and bisexual women reported greater symptom intrusiveness than did heterosexual or gay men. Coping self-efficacy and cognitive depression independently explained symptom reports and symptom intrusiveness for heterosexual, gay, and bisexual men. Coping self-efficacy and cognitive depression explained symptom intrusiveness among heterosexual women. Cognitive depression significantly contributed to the number of symptom reports for heterosexual and bisexual women and to symptom intrusiveness for lesbian and bisexual women. Individuals likely experience HIV differently on the basis of sociocultural realities associated with sexual identity. Further, symptom intrusiveness may be a more sensitive measure of subjective health status for these groups.

Acute/early HIV infection plays a critical role in onward HIV transmission. Detection of HIV infections during this period provides an important early opportunity to offer interventions which may prevent further transmission. In six US cities, persons with acute/early HIV infection were identified using either HIV RNA testing of pooled sera from persons screened HIV antibody negative or through clinical referral of persons with acute or early infections. Fifty-one cases were identified and 34 (68%) were enrolled into the study; 28 (82%) were acute infections and 6 (18%) were early infections. Of those enrolled, 13 (38%) were identified through HIV pooled testing of 7,633 HIV antibody negative sera and 21 (62%) through referral. Both strategies identified cases that would have been missed under current HIV testing and counseling protocols. Efforts to identify newly infected persons should target specific populations and geographic areas based on knowledge of the local epidemiology of incident infections.

Questions remain regarding the clinical utility of psychological interventions for HIV-positive persons because randomized controlled trials have utilized stringent inclusion criteria and focused extensively on gay men. The present randomized controlled trial examined the efficacy of a 15-session, individually delivered cognitive-behavioral intervention (n = 467) compared to a wait-list control (n = 469) in a diverse sample of HIV-positive persons who reported HIV transmission risk behavior. Five intervention sessions that dealt with executing effective coping responses were delivered between baseline and the 5 months post-randomization. Additional assessments were completed through 25 months post-randomization. Despite previously documented reductions in HIV transmission risk, no intervention-related changes in psychosocial adjustment were observed across the 25-month investigation period. In addition, there were no intervention effects on psychosocial adjustment among individuals who presented with mild to moderate depressive symptoms. More intensive mental health interventions may be necessary to improve psychosocial adjustment among HIV-positive individuals.

Background: Disparities in the use of antiretroviral therapy (ART) for HIV disease have been documented across race, gender, and substance use groups., Objective: The current analysis compares self-reported reasons for never taking or stopping ART among a diverse sample of men and women living with HIV., Design: Cross-sectional interview., Participants: HIV + (N = 3,818) adults, 968 of whom reported discontinuing or never using ART., Measurements: Computerized self-administered and interviewer-administered self-reported demographic and treatment variables, including gender, race, ethnicity, CD4 count, detectable viral load, and reported reasons for not taking antiretroviral therapy., Results: Despite equivalent use of ART in the current sample, African-American respondents were 1.7 times more likely to report wanting to hide their HIV status and 1.7 times more likely to report a change in doctors/clinics as reasons for stopping ART (p = .049, and p = .042) and had odds 4.5 times those of non-African Americans of reporting waiting for viral marker counts to worsen (p = < .0001). There was a lower tendency (OR = 0.4) for women to endorse concerns of keeping their HIV status hidden as a reason for stopping ART compared to men (p = .003). Although those with an IDU history were less likely to be on ART, no differences in reasons for stopping or never initiating ART were found between those with and without an IDU history., Conclusions: A desire to conceal HIV status as well as a change in doctors/clinics as reasons for discontinuing ART were considerably more common among African Americans, suggesting that perceived HIV/AIDS stigma is an obstacle to maintenance of treatment. Findings also indicate differences in reasons for stopping ART by gender and a perceived desire to wait for counts to worsen as a reason for not taking ART by African Americans, regardless of detectable viral load, CD4 count, age, education, employment, sexual orientation, and site.

Objective: To examine factors that explain the effect of a cognitive-behavioral intervention on reductions in HIV transmission risk among HIV-infected men who have sex with men (MSM)., Method: Of the 1910 HIV-infected MSM screened, 616 participants considered to be at risk of transmitting HIV were randomized to a 15-session, individually delivered cognitive-behavioral intervention (n=301) or a wait-list control (n=315)., Results: Consistent with previous intent-to-treat findings, there was an overall reduction in transmission risk acts among MSM in both intervention and control arms, with significant intervention effects observed at the 5-, 10-, 15-, and 20-month assessments (risk ratios=0.78, 0.62, 0.48, and 0.38, respectively). These intervention-related decreases in HIV transmission risk acts seemed to be partially due to sustained serosorting practices. MSM in the intervention condition reported a significantly greater proportion of sexual partners who were HIV infected at the 5- and 10-month assessments (risk ratios=1.14 and 1.18)., Conclusions: The Healthy Living Project, a cognitive-behavioral intervention, is efficacious in reducing transmission risk acts among MSM. This seems to have been due in large part to the fact that MSM in the intervention condition reported sustained serosorting practices.