Human Immunodeficiency Virus Treatment Services Research Articles

“You get HIV because there is no hope” a rapid qualitative assessment of the HIV vulnerabilities of transgender women in three South African metros

Introduction Epidemiological data show that transgender women are disproportionately affected by Human Immunodeficiency Virus (HIV). Data in South Africa on the HIV vulnerabilities of transgender women are sparse. This paper qualitatively explores the structural, personal, and economic factors that contribute to making South African transgender women vulnerable to HIV and other sexually transmitted infections (STIs). Methods We conducted a rapid qualitative assessment in the Cape Town, Johannesburg, and Buffalo City metropolitan municipalities to frame the HIV risk vulnerabilities of transgender women. Purposive sampling was used to recruit study participants. We conducted 25 key informant interviews, five focus group discussions, and 26 in-depth interviews with transgender women. Atlas.ti.8 was used to facilitate qualitative data analysis. Study findings These data illustrate a pervasive theme of social rejection, discrimination, and everyday victimization among transgender women. The ubiquitous presence of stigma and rejection leads to internalized stigmatization, which affects the social and mental well-being of transgender women, who often turn to alcohol and illicit drug use to alleviate negative emotions. We found that transgender women may engage in high-risk sexual activities like sex work where they can express and affirm their gender identity. In this context, transgender women engaging in high-risk sexual activities found it challenging to access pre-exposure prophylaxis (PrEP). Stigma also leads to reluctance to use public healthcare services. Despite experiencing stigma and discrimination, qualitative data highlights the resilience of transgender women in the study. Conclusions Qualitative data demonstrate that HIV risk for transgender women is complex. Multi-level community-led interventions grounded in empowerment are also required to address interpersonal, biological, structural, and community risk. Successful interventions should address stigma and draw upon the resilience of transgender women. Peer-driven interventions may motivate personal responsibility to use high-impact HIV prevention and treatment services.

Spatial heterogeneity in relationship between district patterns of HIV incidence and covariates in Zimbabwe: a multi-scale geographically weighted regression analysis.

A study was conducted to investigate the district-level patterns of incidence of the human immunodeficiency virus (HIV) in Zimbabwe in the period 2005-2015 and explore variations in the relationship between covariates and HIV incidence across different districts. Demographic health survey data were analysed using hotspot analysis, spatial autocorrelation, and multi-scale geographically weighted regression (MGWR) techniques. The analysis revealed hotspots of the HIV epidemic in the southern and western regions of Zimbabwe in contrast to the eastern and northern regions. Specific districts in Matabeleland South and Matabeleland North provinces showed clusters of HIV incidence in 2005-2006, 2010-2011 and 2015. Variables studied were multiple sex partners and sexually transmitted infections (STI) condom use and being married. Recommendations include implementing targeted HIV prevention programmes in identified hotspots, prioritising interventions addressing the factors mentioned above as well as enhancing access to HIV testing and treatment services in high-risk areas, strengthening surveillance systems, and conducting further research to tailor interventions based on contextual factors. The study also emphasizes the need for regular monitoring and evaluation at the district level to inform effective responses to the HIV epidemic over time. By addressing the unique challenges and risk factors in different districts, significant progress can be made in reducing HIV transmission and improving health outcomes in Zimbabwe. These findings should be valuable for policymakers in resource allocation and designing evidence-based interventions.

Perspectives on HIV pre-exposure prophylaxis (PrEP) implementation in Mississippi among Black women and clinical staff: Recommendations for clinical trauma-informed programs

Intimate partner violence (IPV) can constraint Black women’s ability to prioritize and access Human Immunodeficiency Virus (HIV) pre-exposure prophylaxis (PrEP) services. Recent research has called for the development of trauma-informed PrEP implementation programs to improve the delivery of PrEP to Black cisgender women; however, many PrEP-prescribing settings do not reflect this recommendation. The current study sought to identify key components to develop a trauma-informed PrEP implementation program for Black cisgender women and clinical staff. We conducted focus groups with PrEP-eligible Black cisgender women (February-June 2019), and semi-structured interviews with clinical staff offering HIV prevention and treatment services (October-November 2020) in community healthcare clinics in Mississippi. Seven themes were identified as needed to facilitate integration of trauma-informed approaches into existing PrEP programs, including defining intimate partner violence (IPV), appropriate IPV screening and response, HIV prevention in abusive relationships, staff training needs, and creating supportive clinic environments. PrEP-eligible Black women and clinical staff generally agreed on how to best operationalize IPV screening and response, the importance of trauma-informed staff training, and the need for Black women-specific informational campaigns. However, Black women highlighted the need for providers to discuss HIV prevention in controlling relationships, and to respond to IPV disclosure. HIV pre-exposure prophylaxis has yet to achieve the potential impact observed in trials. Ultimately, realizing the HIV prevention potential of PrEP in the US necessitates centering the perspectives of Black cisgender women and staff to better integrate trauma-informed approaches.

HIV associated psychiatric comorbidity among attendees at a tertiary hospital, North-Eastern Nigeria

Background: There are a wide range of neuropsychiatric conditions associated with human immunodeficiency virus (HIV) and acquired immunodeficiency syndrome (AIDS). These mental disorders may be unrecognised yet their presence can significantly affect outcome.Aim: This study aimed to determine psychiatric comorbidity associated with HIV and AIDS.Setting: The HIV clinic of a tertiary hospital in North-Eastern Nigeria.Methods: A cross-sectional descriptive study consecutively recruiting 328 adult persons living with HIV. The Mini International Neuropsychiatric Interview and a sociodemographic questionnaire were administered to the participants.Results: Two-thirds of the respondents were females. The mean age (±s.d.) was 42 years (±11.24). Majority of the participants had World Health Organization stage 1 HIV disease. The prevalence of psychiatry comorbidity among our respondents was 82.9%. Social phobia was the leading disorder (69.8%). Others were mixed depression anxiety disorder (49.4%) and post-traumatic stress disorder (36.6%). Current psychosis was 27.7%, while major depressive disorder was 12.2%. Psychiatric comorbidity was significantly associated with male gender, religion, ethnicity, marital status and being unemployed with p 0.01. Human immunodeficiency virus stage was related to panic disorder with p 0.01, while viral load was significantly associated with depressive disorder with p = 0.001.Conclusion: Majority of our HIV patients attending the clinic have undetected psychiatric morbidity. Clinicians need to be aware of the features of major psychiatric disorders and refer appropriately for improved overall outcome.Contribution: This study contributes to the body of work on unrecognised psychiatric comorbidity in people living with HIV and AIDS, especially in North-Eastern Nigeria, identifying issues which are relevant to clinical practice and buttressing the need for integration of mental healthcare services into HIV treatment and prevention services.

Access to HIV prevention, treatment, and care services during COVID-19 by men who have sex with men in Zimbabwe, An interpretive phenomenological analysis study.

Key populations are disproportionately affected by the human immunodeficiency virus (HIV) but have less access to HIV prevention and treatment services. The Coronavirus disease-2019 (COVID-19) pandemic is reinforcing health inequities among vulnerable populations, including men who have sex with men (MSM). Therefore, this article presents the findings describing the experiences of MSM in accessing HIV services during COVID-19 in the second largest city of Zimbabwe. An interpretative phenomenological analysis design was applied to gain some insights regarding the lived experiences of MSM in accessing HIV prevention, treatment, and care services during COVID-19 lockdowns era in Zimbabwe. Data were collected from 14 criterion purposively selected MSM using in-depth, one-on-one interviews. Data were analysed thematically guided by the interpretative phenomenological analysis framework for data analysis. The findings demonstrated that during the COVID -19 lockdowns in Zimbabwe, MSM faced several barriers as they tried to access HIV services. Some of the barriers included the need for travel authorisation letters and treatment interruption. The study also found that COVID-19 and related restrictive measures had psychosocial and economic effects that encompassed loss of income, intimate partner violence and psychological effects. Limited access to healthcare services by MSM due to COVID-19 lockdown may negatively affect the viral suppression and fuel the spread of HIV, which may reverse the gains toward the control of HIV epidemic. To sustain the gains toward HIV epidemic control and to ensure continuity of treatment, particularly for members of key populations, it is critical that the health-care delivery system adjusts by taking service to the community through adopting a differentiated service delivery approach.

A Peer-support Mini-counseling Model to Improve Treatment in HIV-positive Pregnant Women in Kupang City, East Nusa Tenggara, Indonesia.

Low adherence to antiretroviral (ARV) therapy in pregnant women with human immunodeficiency virus (HIV) increases the risk of virus transmission from mother to newborn. Increasing mothers' knowledge and motivation to access treatment has been identified as a critical factor in prevention. Therefore, this research aimed to explore barriers and enablers in accessing HIV care and treatment services. This research was the first phase of a mixed-method analysis conducted in Kupang, a remote city in East Nusa Tenggara Province, Indonesia. Samples were taken by purposive sampling of 17 people interviewed, consisting of 6 mothers with HIV, 5 peer facilitators, and 6 health workers. Data were collected through semi-structured interviews, focus group discussions, observations, and document review. Inductive thematic analysis was also performed. The existing data were grouped into several themes, then relationships and linkages were drawn from each group of informants. Barriers to accessing care and treatment were lack of knowledge about the benefits of ARV; stigma from within and the surrounding environment; difficulty in accessing services due to distance, time, and cost; completeness of administration; drugs' side effects; and the quality of health workers and HIV services. There was a need for a structured and integrated model of peer support to improve ARV uptake and treatment in pregnant women with HIV. This research identified needs including mini-counseling sessions designed to address psychosocial barriers as an integrated approach to support antenatal care that can effectively assist HIV-positive pregnant women in improving treatment adherence.

Acceptability of integration of cervical cancer screening into routine HIV care, associated factors and perceptions among HIV-infected women: a mixed methods study at Mbarara Regional Referral Hospital, Uganda

BackgroundIntegrating cervical cancer screening into routine Human Immunodeficiency Virus (HIV) care has been endorsed as an effective strategy for increasing uptake of cervical cancer screening, facilitating early detection and treatment of pre-cancerous lesions among HIV-infected women. In Uganda, this strategy has not been implemented yet in most HIV clinics. Assessing acceptability of this intervention among HIV-infected women is of great relevance to inform implementation. We assessed acceptability of integration of cervical cancer screening into routine HIV care, associated factors and perceptions among HIV-infected women enrolled in the HIV clinic at Mbarara Regional Referral Hospital.MethodologyA mixed methods study utilizing explanatory sequential approach was conducted among 327 eligible HIV-infected women. Acceptability of integration of cervical cancer screening into routine HIV care was measured based on Theoretical Framework of Acceptability. Quantitative data was collected using a pre-tested questionnaire. We conducted focus group discussions to explore perceptions regarding the intervention among purposively selected HIV-infected women. Modified Poisson regression with robust variance analysis was utilized to determine factors associated with acceptability of the intervention. Statistical significance was determined at p-value <0.05. Thematic analysis utilizing inductive coding was applied to analyse qualitative data.ResultsThe majority of HIV-infected women (64.5%) accepted integration of cervical cancer screening into routine HIV care. Religion, perceived risk of developing cervical cancer and ever screened for cervical cancer were statistically significantly associated with acceptability of integration of cervical cancer screening into routine HIV care. Perceived benefits of the proposed intervention were: convenience to seek for cervical cancer screening, motivation to undergo cervical cancer screening, improved archiving of cervical cancer screening results, confidentiality of HIV patient information, and preference to interact with HIV clinic health workers. Shame to expose their privacy to HIV clinic health workers and increased waiting time were the only perceived challenges of the integrated strategy.ConclusionStudy findings highlight the need to take advantage of this acceptability to prioritize implementation of integration of cervical cancer screening into routine HIV care. HIV-infected women should be reassured of confidentiality and reduced waiting time to increase uptake of integrated cervical cancer screening and HIV services among HIV-infected women along the continuum of HIV care and treatment services.

Implementation strategies to promote linkage to care for key populations after HIV self-testing: a scoping review

Background In human immunodeficiency virus (HIV) care, key populations are sex workers, people who inject drugs, prisoners, transgender people, and men who have sex with men (MSM), who are at high risk and burden of HIV infection but face barriers to HIV prevention, treatment, and health services. HIV self-testing (HIVST) is effective in scaling up HIV testing uptake among key populations due to its cost-effective, confidential, and convenient feature. However, lacking linkage to care support remains a key challenge. This scoping synthesised the global evidence regarding implementing strategies to promote linkage to care for key populations after HIVST. Methods This scoping review was conducted according to the Joanna Briggs Institute Manual for Evidence Synthesis. A data search was conducted on September 1, 2021. The searched databases were PubMed, Embase, EBSCOhost, Cochrane Library, Wan Fang Data (Chinese), China National Knowledge Infrastructure (Chinese), and Japan Medical Abstracts Society (Japanese). Results Twenty studies from 2011 records met the eligibility criteria and were included for review. The study populations were MSM (9), mixed high-risk populations (7), female sex workers (3), and transgender youth (1). Implementation strategies to promote linkage to care for key populations after HIVST were classified into seven categories: 1) HIVST kits with linkage-to-care information, 2) web-based or mobile app-guided HIVST, 3) remote HIVST counselling, 4) intensive follow-up, 5) HIVST promotion through social media and key opinion leaders, 6) community engagement in HIVST and 7) financial incentive. The digital-supported intervention mainly targeted MSM in high-income settings, and the community-based approach and financial incentive strategies were mainly implemented in low and middle-income settings. Comparison of linkage outcomes between studies is problematic due to mixed interpretation and measurement of linkage to care after HIVST. Conclusions Implementation strategies to promote linkage to care for key populations are diverse and should be incorporated in different settings and backgrounds. Innovative digital-supported HIVST research for female sex workers and high-risk populations in low and middle-income settings is warranted. A standardised definition of linkage to care following HIVST and a unified measurement of linkage outcomes should be developed and applied in future research.

Factors influencing adherence to antiretroviral therapy from the experience of people living with HIV and their healthcare providers in Sierra Leone: a qualitative study

BackgroundAntiretroviral therapy (ART) is the primary mode of treatment for Human Immunodeficiency Virus (HIV). It slows disease progression and reduces the spread of infection. HIV treatment is also known to require a high level of adherence of over 90% to achieve good treatment outcomes and viral load suppression. In Sierra Leone, about 70% of People Living with HIV (PLHIV) are non-adherent in their first year of treatment. Understanding the reasons behind this high rate of non-adherence from the perspectives of both PLHIV and health workers is critical for developing strategies to improve adherence. This qualitative study is rooted in the field of public health services. It identifies the barriers and facilitators influencing adherence to antiretroviral treatment in Sierra Leone. MethodsA qualitative study design using in-depth interviews of four healthcare workers and 16 PLHIV in two districts in Sierra Leone– Freetown and Bo. The interviews were analyzed using a grounded theory approach to identify emerging themes from the data.ResultsThe study identified several facilitators and barriers to ART adherence at the personal, community, and health system levels. The facilitators included perceived benefits of ART, family support, having an informal caregiver, receiving free ART medicines, and belonging to peer support groups. The identified barriers were stigma and discrimination, frequency of medication, use of traditional medicine, lack of money for food and transport, work barriers, inadequate medicines and test kits, limited health workers, and long distances to clinics.ConclusionsOur study emphasized the need for implementing behavioural change communication programmes and activities to reduce stigma and discrimination in the community. Knowledge of the facilitators and barriers to antiretroviral therapy could provide relevant information for more responsive and equitable programmes supporting adherence implementation in low- and middle-income countries. This study also identifies the vital need for community integration of HIV treatment services.

HIV Linkage to Care and Pre-Exposure Prophylaxis Among Persons in Non-Health Care Sites Who Are Tested for HIV for the First Time, United States, 2019.

The Centers for Disease Control and Prevention recommends that all persons aged 13 to 64 years are tested for human immunodeficiency virus (HIV). However, results from US surveys show that 50% of persons and less had ever tested for HIV. The Centers for Disease Control and Prevention annually funds 60 health departments to conduct comprehensive HIV prevention and surveillance activities that include HIV testing. We selected the 31 health departments with quality data (ie, ≤20% missing or invalid values for variables to verify linkage to HIV medical care and new HIV diagnoses) in 2019. Main outcomes were new HIV diagnoses, linkage, and pre-exposure prophylaxis (PrEP) awareness and referrals. We used SAS 9.4 to conduct descriptive, chi-square, and multivariate regression analyses. Our objectives were to determine outcomes and characteristics of persons in non-health care settings who tested for HIV for the first time. Compared with persons who previously tested for HIV, persons who tested for the first time were more likely to be aged 13 to 29 years than aged 30 years and older (62.0% [24 295/39 192] vs 42.1% [61 911/147 087], P < .001) and have a higher percentage of new HIV diagnoses (0.6% [242/39 320] vs 0.5% [667/147 475], P < .001). Among persons who tested for the first time, overall percentages of linkage, PrEP awareness, and PrEP referral were 73.4%, 33.3%, and 30.8%, respectively. Compared with referent groups, persons who tested for the first time in the South and had a new HIV diagnosis were less likely to be linked (adjusted prevalence ratio [aPR] = 0.72, 95% confidence interval [CI]: 0.59-0.89); persons who inject drugs were less likely to be aware of PrEP (aPR = 0.84, 95% CI: 0.77-0.91); and persons in the Northeast were less likely to receive PrEP referrals (aPR = 0.28, 95% CI: 0.26-0.31). Non-health care sites should consider increasing HIV testing, PrEP awareness, and prompt referrals to PrEP and HIV treatment services for persons who have never previously tested.

Adaptations to HIV services delivery amidst the COVID-19 pandemic restrictions in Kampala, Uganda: A qualitative study.

The enforcement of the coronavirus disease (COVID-19) pandemic restrictions disrupted health services delivery and currently, there is a limited understanding regarding measures employed by health facilities to ensure delivery of human immunodeficiency virus (HIV) services amidst the interruptions. We, therefore, designed a qualitative study to explore the measures for continuity of HIV services during the COVID-19 pandemic restrictions in Kampala, Uganda. This study was conducted at six large primary health care facilities in the Kampala Metropolitan area. Qualitative data were collected from anti-retroviral therapy (ART) focal persons and lay health workers namely linkage facilitators and peer mothers through key informant interviews (KIIs). Overall, 14 KIIs were performed, 10 with lay health workers and 4 with ART focal persons. Data were audio-recorded, transcribed verbatim, and analyzed using the content approach, and the results were presented as themes along with participant quotations. Five themes emerged to describe measures for continuity of HIV services. The measures included: 1) leveraging the use of mobile phone technology to support ART adherence counseling, psychosocial care, and reminders concerning clinic appointments and referrals; 2) adoption of novel differentiated service delivery models for ART like the use of motorcycle taxis and introduction of an individualized ART delivery model for patients with non-disclosed HIV status; 3) scale-up of existing differentiated service delivery models for ART, namely multi-month dispensing of antiretroviral drugs (ARVs), fast-track ARV refill, home-based ARV refill, peer ART delivery, use of community pharmacy model, and community client-led ART delivery model; and, 4) reorientation of health facility functioning to the COVID-19 pandemic restrictions characterized by the use of nearby health facilities for ARV refill and viral load monitoring, transportation of healthcare providers and flexible work schedules and reliance on shift work. We found several measures were adopted to deliver HIV care, treatment, and support services during the COVID-19 pandemic restrictions in Kampala, Uganda. We recommend the scale-up of the new measures for service continuity in the post-COVID-19 period.

Spatial accessibility to HIV testing, treatment, and prevention services in Illinois and Chicago, USA.

Accomplishing the goals outlined in “Ending the HIV (Human Immunodeficiency Virus) Epidemic: A Plan for America Initiative” will require properly estimating and increasing access to HIV testing, treatment, and prevention services. In this research, a computational spatial method for estimating access was applied to measure distance to services from all points of a city or state while considering the size of the population in need for services as well as both driving and public transportation. Specifically, this study employed the enhanced two-step floating catchment area (E2SFCA) method to measure spatial accessibility to HIV testing, treatment (i.e., Ryan White HIV/AIDS program), and prevention (i.e., Pre-Exposure Prophylaxis [PrEP]) services. The method considered the spatial location of MSM (Men Who have Sex with Men), PLWH (People Living with HIV), and the general adult population 15–64 depending on what HIV services the U.S. Centers for Disease Control (CDC) recommends for each group. The study delineated service- and population-specific accessibility maps, demonstrating the method’s utility by analyzing data corresponding to the city of Chicago and the state of Illinois. Findings indicated health disparities in the south and the northwest of Chicago and particular areas in Illinois, as well as unique health disparities for public transportation compared to driving. The methodology details and computer code are shared for use in research and public policy.

Barriers to uptaking HIV testing among pregnant women attending antenatal clinics in low- and middle-income countries: A systematic review of qualitative findings.

Human immunodeficiency virus (HIV) testing is a gateway to HIV treatment, care and preventive services for pregnant women attending antenatal clinics. Despite this, uptake of HIV testing is not optimal among pregnant women in many low- and middle-income countries (LMICs) and it could negatively impact the effectiveness of prevention of mother-to-child transmission of HIV programs. To understand the factors that hinder the uptake of HIV testing among pregnant women attending antenatal clinics in LMICs. A systematic search of the CINAHL, EMBASE, JSTOR, Medline, PubMed and Web of Science electronic databases was performed. We limited the search to peer-reviewed qualitative studies including mixed method studies. The titles and abstracts of the retrieved publications were screened for relevance then information was extracted. Our search yielded 2179 citations, out of which 312 full-text articles were reviewed and 22 studies that met the eligibility criteria were included in this review. We found that a lack of HIV testing kits, poor health infrastructure and shortage of healthcare workers were the main health system-related factors. Poor HIV knowledge, fear of HIV test results, HIV-related stigma and social exclusion negatively influenced pregnant women's decision to be tested for HIV. This review has identified that pregnant women faced a wide range of health system, individual, social and lack of women's empowerment related challenges that negatively influenced the uptake of HIV testing among pregnant women in LMICs. Our findings would be useful in developing strategies to overcome barriers that could enhance the uptake of HIV testing among pregnant women.

Patient outcomes in integrated HIV and non-communicable disease models of care: a scoping review

Background High rates of non-communicable diseases (NCD) among people living with human immunodeficiency virus (HIV) have been reported in high HIV burden, low-resource settings. The growing dual burden of HIV and NCD epidemics has necessitated introduction of integrated models of HIV and NCD care in order to leverage existing HIV care infrastructure for NCDs. There is a paucity of evidence on the effects of integrated care on long-term patient outcomes. We sought to review literature that described effects of integration on long-term patient outcomes. Methods We reviewed literature published between 01 Jan 2000 to 25 September 2019, that described long-term patient outcomes in HIV and NCD integrated models of care in order to understand the effects of integration on long-term patient outcomes. Relevant literature was searched in PubMed, Scopus, EBSCOhost and Web of Science. A manual search of abstracts in the International AIDS Society and the Journal of Acquired Immunodeficiency Syndrome was also conducted. Results One thousand six hundred and sixty articles were identified, 31 of which were read in full, with 11 meeting eligibility criteria. Patient outcomes in four models of integrated care were identified: (i) integration of NCD screening and treatment services into established HIV centres; (ii) integration of HIV screening and treatment services into established NCD centres; (iii) simultaneous integration of HIV and NCD services at health facilities; and (iv) integrated HIV and NCD care specifically for multi-morbid patients. Studies reported high rates of control of HIV and NCD across the various models of integrated care. However, majority of studies lacked comparator groups required to ascertain non-inferiority of integrated care over non-integrated care. Conclusions There is limited evidence on the effect of integrated HIV and NCD models of care on long-term patient outcomes especially in low-resource, high-burden settings. Randomized clinical trials with clearly defined comparator groups and standardized measures of HIV and NCD outcomes are needed to demonstrate non-inferiority of integrated against non-integrated care.

Toward a Critical Criminology of HIV Criminalization

Persons living with human immunodeficiency virus (HIV) (hereinafter, “PLHIV”) face barriers at each stage of the criminal justice process, including prosecution for non-disclosure of HIV status. Justice institutions reinforce the stigma of HIV, which has perverse consequences for HIV prevention and treatment services. This article takes a critical criminological approach to “HIV criminalization,” using the frames of queer criminology and epidemiological criminology to analyze both the punishment of “deviant” sex and the public health consequences of HIV stigma. Finally, this article offers a comprehensive consideration of the criminal justice barriers that PLHIV face in light of current criminological research, providing both mainstream and critical criminologists new insights into the social construction of deviance, legitimacy of institutions, definition of victims, and purposes of punishment.

Perceived Barriers Toward Provider-Initiated HIV Testing and Counseling (PITC) in Pediatric Clinics: A Qualitative Study Involving Two Regional Hospitals in Dar-Es-Salaam, Tanzania.

BackgroundAccording to Provider-Initiated HIV Testing and Counseling (PITC), healthcare providers recommend HIV testing and counseling to persons attending health care facilities as a standard component of medical care. In order to reduce the morbidity and mortality of late Human Immunodeficiency Virus (HIV) diagnosis, timely diagnosis and initiation of ARVs is necessary. This aims to accelerate universal access to HIV prevention, treatment, care, and support services for people living with HIV/AIDS. The present study aimed to explore perceived barriers toward PITC provision in pediatric clinics.MethodsThe study had a cross-sectional exploratory study design. In-depth interviews were used to collect data from the informants in Mwananyamala and Temeke hospitals in Dar-es-Salaam. Nineteen informants were recruited purposely for in-depth interviews. All the interviews were audio recorded, transcribed verbatim, and translated from Swahili to English. Lastly, data were analyzed using a thematic analysis approach.ResultsThe study findings showed six barriers including inadequate training on PITC among healthcare providers, little practice of PITC provision, inability to properly counsel patients due to little knowledge, poor attitude of healthcare providers in providing PITC, shortage of healthcare providers, and little motivation and incentives among healthcare providers. Patient barriers included little understanding of PITC among parents/guardians of children and its importance in terms of their children’s health, absence of parents, overcrowding at clinics, HIV/AIDS stigma, lack of privacy at clinics, and harsh language of some of the healthcare providers. Health facility barriers included inadequate space to provide PITC and shortage of medical equipment and medical supplies for HIV testing. Policy-related barriers included the absence of PITC guidelines in each consultation room.ConclusionPerceived barriers toward PITC must be understood for effective implementation of PITC to reach 90-90-90 goal. The study identified several barriers which need to be addressed in order to improve PITC provision.

Siyaphambili protocol: An evaluation of randomized, nurse-led adaptive HIV treatment interventions for cisgender female sex workers living with HIV in Durban, South Africa.

In South Africa, 60% of female sex workers are estimated to be living with human immunodeficiency virus (HIV). Many of these women face structural and individual-level barriers to initiating, accessing, and adhering to antiretroviral therapy (ART). While data are limited, it is estimated that less than 40% of sex workers living with HIV achieve viral suppression, leading to suboptimal clinical outcomes and sustained risks of onward sexual and vertical HIV transmission. Siyaphambili, a NINR/NIH-funded study, focuses on studying optimal implementation strategies for meeting HIV treatment needs among cisgender female sex workers living with HIV who are not virally suppressed. Here, we present the study protocol of this sequential multiple assignment randomized trial. In total, 800 viremic female sex workers will be enrolled into an 18-month adaptive implementation study to 1) compare the effectiveness and durability of a nurse-led decentralized ART treatment program versus an individualized case management approach, in isolation or in combination to achieve viral suppression and 2) estimate incremental cost-effectiveness of interventions and combinations of interventions. The primary outcome is a combined intention-to-treat outcome of retention in ART care and viral suppression at 18 months with secondary implementation outcomes. Siyaphambili aims to inform the implementation of and scale-up of HIV treatment services for female sex workers by determining the minimal package of services needed to achieve viral suppression and by characterizing individuals in need of more intensive HIV treatment approaches.

Key populations and human rights in the context of HIV services rendition in Ghana

BackgroundIn line with its half century old penal code, Ghana currently criminalizes and penalizes behaviors of some key populations – populations deemed to be at higher risk of acquiring or transmitting Human Immunodeficiency Virus (HIV). Men who have sex with men (MSM), and sex workers (SWs) fit into this categorization. This paper provides an analysis of how enactment and implementation of rights-limiting laws not only limit rights, but also amplify risk and vulnerability to HIV in key and general populations. The paper derives from a project that assessed the ethics sensitivity of key documents guiding Ghana’s response to its HIV epidemic. Assessment was guided by leading frameworks from public health ethics, and relevant articles from the international bill of rights.DiscussionGhana’s response to her HIV epidemic does not adequately address the rights and needs of key populations. Even though the national response has achieved some public health successes, palpable efforts to address rights issues remain nascent. Ghana’s guiding documents for HIV response include no advocacy for decriminalization, depenalization or harm reduction approaches for these key populations. The impact of rights-restricting codes on the nation’s HIV epidemic is real: criminalization impedes key populations’ access to HIV prevention and treatment services. Given that they are bridging populations, whatever affects the Ghanaian key populations directly, affects the general population indirectly.SummaryThe right to the highest attainable standard of health, without qualification, is generally acknowledged as a fundamental human right. Unfortunately, this right currently eludes the Ghanaian SW and MSM. The paper endorses decriminalization as a means of promoting this right. In the face of opposition to decriminalization, the paper proposes specific harm reduction strategies as approaches to promote health and uplift the diminished rights of key populations. Thus the authors call on Ghana to remove impediments to public health services provision to these populations. Doing so will require political will and sufficient planning toward prioritizing HIV prevention, care and treatment programming for key populations.

Nurse-led HIV services and quality of care at health facilities in Kenya, 2014-2016.

ObjectiveTo develop a novel measure to characterize human immunodeficiency virus (HIV) programme quality at health facilities in Kenya and explore its associations with patient- and facility-level characteristics.MethodsWe developed a composite indicator to measure quality of HIV care, comprising: assessment of eligibility for antiretroviral therapy (ART); initiation of ART; and retention on ART or in care, if ineligible for ART, for 12 months. We applied the comprehensive retention indicator to routinely collected clinical data from 13 331 patients enrolled in HIV care and treatment at 63 health facilities in the Eastern and Nyanza regions of Kenya from 1 January 2014 to 31 March 2016. We explored the association between facility- and patient-level characteristics and the primary outcome: appropriate staging and management of HIV, and retention in care over 12 months.FindingsOf the enrolled patients, 8404 (63%) achieved comprehensive retention 12 months after enrolment in care. In univariate analyses, patients at facilities where nurses delivered HIV treatment services (including eligibility assessment, initiation and follow up of ART) had significantly higher comprehensive retention rates at 12 months. In multivariate analyses, after adjusting for both facility- and patient-level characteristics, patients at facilities where nurses initiated ART had significantly higher comprehensive retention in care at 12 months (relative risk, RR: 1.22; 95% confidence interval, CI: 1.00–1.48).ConclusionNurse-led HIV services were significantly associated with quality of care, confirming the central role of nurses in the achievement of global health goals, and the need for further investment in nursing education, training and mentoring.

Evaluation of the Impact of National HIV Testing Day - United States, 2011-2014.

Human immunodeficiency virus (HIV) testing is the first step in the continuum of HIV prevention, care, and treatment services, without which, gaps in HIV diagnosis cannot be addressed. National HIV testing campaigns are useful for promoting HIV testing among large numbers of persons. However, the impact of such campaigns on identification of new HIV-positive diagnoses is unclear. To assess whether National HIV Testing Day (NHTD, June 27) was effective in identifying new HIV-positive diagnoses, National HIV Prevention Program Monitoring and Evaluation (NHM&E) data for CDC-funded testing events conducted during 2011-2014 were analyzed. The number of HIV testing events and new HIV-positive diagnoses during June of each year were compared with those in other months by demographics and target populations. The number of HIV testing events and new HIV-positive diagnoses were also compared for each day leading up to and after NHTD in June and July of each year. New HIV-positive diagnoses peaked in June relative to other months and specifically on NHTD. During 2011-2014, NHTD had a substantial impact on increasing the number of persons who knew their HIV status and in diagnosing new HIV infections. NHTD also proved effective in reaching persons at high risk disproportionately affected by HIV, including African American (black) men, men who have sex with men (MSM), and transgender persons. Promoting NHTD can successfully increase the number of new HIV-positive diagnoses, including HIV infections among target populations at high risk for HIV infection.