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Rucinski KB, Mbita G, Atkins K, Majani E, Komba A, Casalini C, Drake M, Makyao N, Galishi A, Mlawa Y, Wamoyi J, Schwartz S, Baral S, Curran K. Transactional sex and age-disparate sexual partnerships among adolescent girls and young women in Tanzania. FRONTIERS IN REPRODUCTIVE HEALTH 2024; 6:1360339. [PMID: 39055125 PMCID: PMC11269161 DOI: 10.3389/frph.2024.1360339] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2023] [Accepted: 05/28/2024] [Indexed: 07/27/2024] Open
Abstract
Introduction Adolescent girls and young women (AGYW) continue to experience a high incidence of HIV in southern and eastern Africa, even in the context of large-scale HIV prevention interventions. In Tanzania, AGYW account for the largest proportion of new infections and have a higher risk of HIV acquisition than males of comparable age. Methods We used routinely collected data from the PEPFAR/USAID-funded Sauti Project, a large combination HIV prevention program, to examine the relationship between transactional sex and sex with older partners among AGYW in Tanzania (2015-2020). Out-of-school AGYW 15-24 years completed a vulnerability index and were tested for HIV. We estimated weighted prevalence ratios (PR) and 95% confidence intervals (CI) for the associations of transactional sex (sex exchanged for money/services/gifts outside of sex work) and sex with older partners (≥5-years older, ≥10-years older) with prevalent HIV. Age cutoffs of 5 and 10 years were used to align partner age differences with age-disparate and intergenerational sex, respectively. We assessed potential synergism between exposures, and subgroup analyses explored associations among girls 15-19. Results Sixty seven thousand three hundred fifty seven AGYW completed the vulnerability index and 14,873 had captured HIV testing records. Median age was 20 years (IQR 18-22). Transactional sex and age-disparate sex were common (35% and 28%, respectively); 13% of AGYW reported both behaviors. HIV prevalence was associated with both transactional sex (PR: 1.28; 95% CI 1.00-1.63) and age-disparate sex (PR:1.26, 95% CI 0.99-1.60). In common referent analysis, transactional sex remained strongly associated with HIV, even in the absence of age-disparate sex (PR 1.41; 95% CI 1.02-1.94). Discussion Evidence of statistical synergism was not present, suggesting both transactional sex and age-disparate sex operate through similar pathways to increase HIV risk. Increased specificity within HIV prevention programs is needed to better meet the sexual and reproductive health needs of AGYW at high risk of HIV in Tanzania, including investment in tailored youth-friendly strategies for AGYW who have been marginalized from the current HIV response.
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Affiliation(s)
- Katherine B. Rucinski
- Department of International Health, Johns Hopkins School of Public Health, Baltimore, MD, United States
| | - Gaspar Mbita
- Jhpiego, Monrovia, Liberia
- Athena Institute, Vrije Universiteit, Amsterdam, Netherlands
| | - Kaitlyn Atkins
- Department of Epidemiology, Johns Hopkins School of Public Health, Baltimore, MD, United States
| | - Esther Majani
- Embassy of Switzerland in Tanzania, Dar es Salaam, Tanzania
| | | | | | | | | | - Anthony Galishi
- National Malaria Control Program, Ministry of Health, Dodoma, Tanzania
| | | | - Joyce Wamoyi
- National Institute of Medical Research, Mwanza, Tanzania
| | - Sheree Schwartz
- Department of Epidemiology, Johns Hopkins School of Public Health, Baltimore, MD, United States
| | - Stefan Baral
- Department of Epidemiology, Johns Hopkins School of Public Health, Baltimore, MD, United States
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Mpirirwe R, Mujugira A, Walusaga H, Ayebare F, Musanje K, Ndugga P, Muhumuza C, Nangendo J, Semitala FC, Kyambadde P, Kalyango J, Kiragga A, Karamagi C, Kamya MR, Armstrong-Hough M, Katahoire AR. Perspectives of female sex workers on HIV pre-exposure prophylaxis delivery in Uganda: A qualitative study. RESEARCH SQUARE 2024:rs.3.rs-4115528. [PMID: 38562811 PMCID: PMC10984088 DOI: 10.21203/rs.3.rs-4115528/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Background HIV pre-exposure prophylaxis (PrEP) is underutilized by cisgender female sex workers (FSW) despite its proven effectiveness. This study aimed to understand the experiences of FSW with PrEP services in Uganda to inform HIV programming for this key population. Methods We conducted qualitative interviews with 19 FSW between June and July 2022 at the Most at Risk Populations Initiative clinic, Mulago Hospital, Kampala, to explore experiences with accessing PrEP Indepth interviews explored: (1) descriptions of where and how PrEP was obtained; (2) perspectives on current approaches for accessing PrEP; and (3) individual encounters with PrEP services. Data were analyzed through inductive thematic analysis. Results Three key themes emerged for FSW perspectives on PrEP service delivery. FSW highlighted the positive impact of a welcoming clinic environment, which motivated FSW to initiate PrEP and fostered a sense of connectedness within their community. They also reported feeling accepted, secure, and free from prejudice when accessing PrEP through facility-based services. The second explores the obstacles faced by FSW, such as lengthy wait times at clinics, inadequate provider support, and lack of sensitivity training which hindered their access to PrEP The third sheds light on how HIV-related stigma negatively impacted the delivery of community-based PrEP for FSW. While community-based distribution offered convenience and helped mitigate stigma, clinic-based care provided greater anonymity and was perceived as offering higher-quality care. Overall, FSWs emphasized the critical role of friendly healthcare providers, social support, and non-stigmatizing environments in promoting successful utilization of PrEP. Conclusion The study findings offer insights that can support HIV programs in optimizing PrEP delivery for FSW. Establishing easily accessible drug pick-up locations, prioritizing privacy, addressing and improving health workers' attitudes, and providing regular reminders could enhance PrEP access for FSW and decrease HIV acquisition.
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Gaumer G, Senthil Kumar VS, Crown W, Jordan M, Hurley C, Subramanian M, Nandakumar AK. Equity of the HIV epidemic response in 13 African countries. AFRICAN JOURNAL OF AIDS RESEARCH : AJAR 2023; 22:276-289. [PMID: 38117740 DOI: 10.2989/16085906.2023.2277887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 10/01/2023] [Indexed: 12/22/2023]
Abstract
For over 25 years, new programs to attempt to stem the HIV epidemic have been developed in Africa by country governments as well as external donors. These programs and activities have built and operated facilities, trained clinicians, financed drugs and commodities, supported and helped finance government health planning and operations, and contributed in other ways. Who has benefited from this massive mobilization? While some single country and narrowly focused studies have been done, the issue of equity of HIV programs for vulnerable populations has not been examined in a large set of countries. Using Population-based HIV Impact Assessment (PHIA) data, we examine equity of the HIV programs in 13 African countries to determine if vulnerable groups (such as those with low wealth, rural populations, young adults, and females) have achieved comparable levels of access to HIV program services. In contrast, we also compare the equity of the HIV response to rural and low-wealth populations with the equity of corresponding domestic health systems using Demographic and Health Survey data.This study found that in over half of the countries, the HIV response indicators were equitable for vulnerable population segments including the low-wealth population (in seven countries) and rural population segment (in nine countries). In no country was the domestic health system equitable for these two groups. However, HIV programming does show some clear patterns of inequity for low-wealth and rural populations in some countries. For gender and young adults, the HIV response indicators show that in all 13 countries men and young adults are consistently underserved relative to their counterparts.
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Affiliation(s)
- Gary Gaumer
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - V S Senthil Kumar
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - William Crown
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - Monica Jordan
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - Clare Hurley
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - Maya Subramanian
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
| | - A K Nandakumar
- Institute for Global Health and Development, The Heller School for Social Policy and Management, Brandeis University, Waltham MA, USA
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Abrahim SA, Demissie M, Worku A, Dheresa M, Berhane Y. The effect of drop-in centers on access to HIV testing, case finding, and condom use among female sex workers in Addis Ababa, Ethiopia. PeerJ 2023; 11:e16144. [PMID: 37868058 PMCID: PMC10588723 DOI: 10.7717/peerj.16144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2023] [Accepted: 08/29/2023] [Indexed: 10/24/2023] Open
Abstract
Background Varied HIV prevention interventions involving multiple strategies has been instrumental in the effort to contain and lessen the prevalence of HIV around the globe. However, female sex workers (FSWs) often face stigma and discriminatory challenges, resulting in lower access to the HIV prevention initiatives. This study has aimed to assess the effect of one of the HIV service delivery models, the Drop-in Centers (DICs), which is designed to overcome the service uptake barriers of FSWs. Method A quasi-experimental study design was employed. A respondent-driven sampling technique was used to recruit 1,366 FSWs from January to June 2020. A propensity score matching technique was used to balance the potential confounders between FSWs who had access to DICs and those who had never accessed DICs. Comparisons of the effect of DIC on the outcome of interest was made using a logit regression model at a 5% level of significance. Results A total of 1,366 FSWs took part in the study. The analysis estimated the average treatment effects of access to DICs on four key outcomes: ever-testing to know HIV status, finding HIV-positive FSWs, awareness of HIV-positive status, and consistent condom use. A significant effect of DIC was seen at a 95% confidence interval on each outcome. Access to DIC produced a 7.58% increase in the probability of testing to know HIV status (P < 0.001), a 7.02% increment in finding HIV-positive FSWs (P = 0.003), an increase of 6.93% in awareness of HIV status among HIV positive FSWs (P = 0.001), and a 4.39% rise in consistent condom use (P = 0.01). Conclusions Ensuring access of FSWs to DICs has led to an upsurge in HIV testing among FSWs, raising HIV status awareness among those who are HIV positive, and encouraged consistent condom use. To provide effective HIV prevention services, particularly to those FSWs living with HIV, it is essential to strengthen the services provided in DICs and expand the centers. This will ensure that the entire network of FSWs is reached with appropriate HIV prevention services.
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Affiliation(s)
- Saro Abdella Abrahim
- HIV and TB Research Directorate, Ethiopian Public Health Institute, Addis Ababa, Ethiopia
| | - Meaza Demissie
- Department of Global Health and Health Policy, Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
| | - Alemayehu Worku
- School of Public Health, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Merga Dheresa
- School of Nursing and Midwifery, College of Health Sciences, Haramaya University, Harar, Ethiopia
| | - Yemane Berhane
- Department of Epidemiology and Biostatistics, Addis Continental Institute of Public Health, Addis Ababa, Ethiopia
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West NS, Kussaga F, Rittenhouse A, Duroseau B, Knight D, Mbwambo J, Likindikoki S, Saleem HT. From trauma to transmission: exploring the intersection of adversity, substance use, and HIV risk in women's life histories. Int J Equity Health 2023; 22:174. [PMID: 37658358 PMCID: PMC10474777 DOI: 10.1186/s12939-023-01994-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2023] [Accepted: 08/21/2023] [Indexed: 09/03/2023] Open
Abstract
BACKGROUND At increased risk for poor health outcomes, physical and/or sexual violence, and onward transmission of HIV, women who use drugs and are living with HIV (WWUDHIV) are vulnerable and in need of services. Understanding the role of trauma across their life history may offer insights into HIV and drug use prevention and opportunities for intervention. We explored trauma and drug use among WWUDHIV in Dar es Salaam, Tanzania. METHODS We conducted in-depth interviews with 30 WWUDHIV from January-March 2019. Interviewers used semi-structured interview guides and asked questions about the life history as related to drug use. Interviews were audio recorded, transcribed, translated, coded, and life histories charted. We utilized content analysis. RESULTS Participants described death of family members as traumatic catalysts for drug use. Sexual partners early in their life history were often the point of introduction to drugs and source of HIV acquisition. Death of partners was present across many life histories and was a traumatic event negatively influencing life trajectories, including start of sex work for survival or to support drug use. Sex work in-turn often led to traumatic events including sexual and/or physical violence. HIV diagnosis for many participants followed the start of drug use, frequently occurred during pregnancy or severe illness and was described by most participants as a trauma. Despite this, particularly during pregnancy, HIV diagnosis was a turning point for some participant's desire to engage in drug use treatment. Traumatic events were often cumulative and regularly described as catalysts for poor mental health that could lead to new or increased drug use for coping. CONCLUSIONS These findings suggest trauma is common in the life history of WWUDHIV and has negative impacts on drug use and HIV vulnerability. Our life history charting highlights the cumulative and cyclical nature of trauma and drug use in this population. This study allows for better understanding of trauma, drug use, and HIV prevention, which offers opportunities for intervention among a group with limited access to services: during adolescence for orphaned youth, following the death of a child or partner, and when vulnerable women engage with the health system (HIV diagnosis, pregnancy, illness).
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Affiliation(s)
- Nora S West
- Division of Pulmonary and Critical Care Medicine, University of California San Francisco, San Francisco, CA, USA.
| | - Frank Kussaga
- Internal/Preventive Medicine, Griffin Hospital, Derby, CT, USA
| | - Alex Rittenhouse
- Department of Environmental Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
- Johns Hopkins University School of Medicine, Johns Hopkins University, Baltimore, MD, USA
| | | | - Deja Knight
- Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Jessie Mbwambo
- Department of Psychiatry and Mental Health, School of Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Samuel Likindikoki
- School of Public Health and Social Sciences, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Haneefa T Saleem
- Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
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Fauk NK, Gesesew HA, Mwanri L, Hawke K, Ward PR. Understanding the quality of life of people living with HIV in rural and urban areas in Indonesia. PLoS One 2023; 18:e0280087. [PMID: 37440559 PMCID: PMC10343063 DOI: 10.1371/journal.pone.0280087] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Accepted: 07/01/2023] [Indexed: 07/15/2023] Open
Abstract
Human Immunodeficiency Virus (HIV) is a major global public health issue that affects the quality of life (QoL) of people living with HIV (PLHIV) globally and in Indonesia. As a part of a large-scale qualitative study investigating HIV risk factors and impacts on PLHIV and facilitators of and barriers to their access to HIV care services in Yogyakarta and Belu, Indonesia, this paper describes their in-depth views and experiences of the influence of HIV on their QoL. Ninety-two participants were recruited using the snowball sampling technique. Data were collected using in-depth interviews. In addition, the World Health Organisation Quality of Life questionnaire (WHOQOL-HIV BREF) was also distributed to each of them to fill out prior to the interviews. Chi-Square analysis was used to analyse data from the survey and a framework analysis was applied to guide qualitative data analysis. The findings reported several factors affecting the QoL of the participants. These included (i) environmental factors, such as living in rural areas, the unavailability of HIV care services and public transport, and long-distance travel to healthcare facilities; (ii) personal beliefs associated with HIV; (iii) sexual and social relationships and their influence of the QoL of participants; and (iv) level of independence and physical health condition following HIV diagnosis. The findings indicate the need for intervention programs that address the availability and accessibility of HIV care services to PLHIV within rural communities and support various physical, psychological, and financial needs of PLHIV. These can be implemented by providing supplements and nutritious food, HIV counselling and door-to-door/community-based ART service delivery to PLHIV, which may increase their engagement in and adherence to the treatment and improve their physical and psychological condition and QoL.
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Affiliation(s)
- Nelsensius Klau Fauk
- Research Centre for Public Health Policy, Torrens University Australia, Adelaide, South Australia, Australia
- Institute of Resource Governance and Social Change, Kupang, Nusa Tenggara Timur, Indonesia
| | - Hailay Abrha Gesesew
- Research Centre for Public Health Policy, Torrens University Australia, Adelaide, South Australia, Australia
- College of Health Sciences, Mekelle University, Mekelle, Tigray, Ethiopia
| | - Lillian Mwanri
- Research Centre for Public Health Policy, Torrens University Australia, Adelaide, South Australia, Australia
| | - Karen Hawke
- Infectious Disease—Aboriginal Health, South Australian Health and Medical Research Institute, Adelaide, South Australia, Australia
| | - Paul Russell Ward
- Research Centre for Public Health Policy, Torrens University Australia, Adelaide, South Australia, Australia
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Nanyeenya N, Siu G, Kiwanuka N, Makumbi F, Nasuuna E, Nakanjako D, Nakigozi G, Nabadda S, Kiyaga C, Kibira SPS. Hopes, joys and fears: Meaning and perceptions of viral load testing and low-level viraemia among people on antiretroviral therapy in Uganda: A qualitative study. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0001797. [PMID: 37163527 PMCID: PMC10171654 DOI: 10.1371/journal.pgph.0001797] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/26/2023] [Accepted: 04/12/2023] [Indexed: 05/12/2023]
Abstract
Uganda applies the World Health Organization threshold of 1,000 copies/ml to determine HIV viral non-suppression. While there is an emerging concern of low-level viraemia (≥50 to <1,000 copies/ml), there is limited understanding of how people on antiretroviral therapy perceive viral load testing and low-level viremia in resource-limited settings. This qualitative study used the health belief model to explore the meaning that people living with HIV attach to viral load testing and low-level viraemia in Uganda. We used stratified purposive sampling to select people on antiretroviral therapy from eight high volume health facilities from the Central, Eastern, Northern and Western regions of Uganda. We used an interview guide, based on the health belief model, to conduct 32 in-depth interviews, which were audio-recorded and transcribed verbatim. Thematic analysis technique was used to analyze the data with the help of ATLAS.ti 6. The descriptions of viral load testing used by the participants nearly matched the medical meaning, and many people living with HIV understood what viral load testing was. Perceived benefits for viral load testing were the ability to show; the amount of HIV in the body, how the people living with HIV take their drugs, whether the drugs are working, and also guide the next treatments steps for the patients. Participants reported HIV stigma, lack of transport, lack of awareness for viral load testing, delayed and missing viral load results and few health workers as the main barriers to viral load testing. On the contrary, most participants did not know what low-level viraemia meant, while several perceived it as having a reduced viral load that is suppressed. Many people living with HIV are unaware about low-level viraemia, and hence do not understand its associated risks. Likewise, some people living with HIV are still not aware about viral load testing. Lack of transport, HIV stigma and delayed viral load results are major barriers to viral load testing. Hence, there is an imminent need to institute more strategies to create awareness about both low-level viraemia and viral load testing, manage HIV related stigma, and improve turnaround time for viral load results.
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Affiliation(s)
- Nicholus Nanyeenya
- Department of Epidemiology and Biostatistics, School of Public Health, Makerere University College of Health Sciences, Kampala, Uganda
- Ministry of Health Central Public Health Laboratories, Kampala Uganda
| | - Godfrey Siu
- Child Health and Development Centre, School of Medicine Makerere University College of Health Sciences, Kampala, Uganda
| | - Noah Kiwanuka
- Department of Epidemiology and Biostatistics, School of Public Health, Makerere University College of Health Sciences, Kampala, Uganda
| | - Fredrick Makumbi
- Department of Epidemiology and Biostatistics, School of Public Health, Makerere University College of Health Sciences, Kampala, Uganda
| | - Esther Nasuuna
- Infectious Diseases Institute, Makerere University College of Health Sciences, Kampala, Uganda
| | - Damalie Nakanjako
- Department of Medicine, School of Medicine Makerere University College of Health Sciences, Kampala, Uganda
| | | | - Susan Nabadda
- Ministry of Health Central Public Health Laboratories, Kampala Uganda
| | - Charles Kiyaga
- Ministry of Health Central Public Health Laboratories, Kampala Uganda
| | - Simon P. S. Kibira
- Department of Community Health and Behavioral Sciences, School of Public Health, Makerere University College of Health Sciences, Kampala, Uganda
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Smith HJ, Herce ME, Mwila C, Chisenga P, Yenga C, Chibwe B, Mai V, Kashela L, Nanyagwe M, Hatwiinda S, Moonga CN, Musheke M, Lungu Y, Sikazwe I, Topp SM. Experiences of Justice-Involved People Transitioning to HIV Care in the Community After Prison Release in Lusaka, Zambia: A Qualitative Study. GLOBAL HEALTH, SCIENCE AND PRACTICE 2023; 11:GHSP-D-22-00444. [PMID: 37116925 PMCID: PMC10141426 DOI: 10.9745/ghsp-d-22-00444] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Accepted: 03/15/2023] [Indexed: 04/30/2023]
Abstract
INTRODUCTION In sub-Saharan Africa (SSA), incarcerated people experience a higher HIV burden than the general population. While access to HIV care and treatment for incarcerated people living with HIV (PLHIV) in SSA has improved in some cases, little is known about their transition to and post-release experience with care in the community. To address this gap, we conducted a qualitative study to describe factors that may influence post-release HIV care continuity in Zambia. METHODS In March-December 2018, we recruited study participants from a larger prospective cohort study following incarcerated and newly released PLHIV at 5 correctional facilities in 2 provinces in Zambia. We interviewed 50 participants immediately before release; 27 (54%) participated in a second interview approximately 6 months post-release. Demographic and psychosocial data were collected through a structured survey. RESULTS The pre-release setting was strongly influenced by the highly structured prison environment and assumptions about life post-release. Participants reported accessible HIV services, a destigmatizing environment, and strong informal social supports built through comradery among people facing the same trying detention conditions. Contrary to their pre-release expectations, during the immediate post-release period, participants struggled to negotiate the health system while dealing with unexpected stressors. Long-term engagement in HIV care was possible for participants with strong family support and a high level of self-efficacy. CONCLUSION Our study highlights that recently released PLHIV in Zambia face acute challenges in meeting their basic subsistence needs, as well as social isolation, which can derail linkage to and retention in community HIV care. Releasees are unprepared to face these challenges due to a lack of community support services. To improve HIV care continuity in this population, new transitional care models are needed that develop client self-efficacy, facilitate health system navigation, and pragmatically address structural and psychosocial barriers like poverty, gender inequality, and substance use.
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Affiliation(s)
- Helene J Smith
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
- School of Population Health, University of New South Wales, Sydney, Australia
| | - Michael E Herce
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
- Institute for Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, NC, USA
| | - Chilambwe Mwila
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Peter Chisenga
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Chisenga Yenga
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Besa Chibwe
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Vivien Mai
- Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
| | - Lillian Kashela
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Mirriam Nanyagwe
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Sisa Hatwiinda
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Clement N Moonga
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Maurice Musheke
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Yotam Lungu
- Zambia Correctional Service, Government of the Republic of Zambia, Lusaka, Zambia
| | - Izukanji Sikazwe
- Centre for Infectious Disease Research in Zambia, Lusaka, Zambia
| | - Stephanie M Topp
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia
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Karver TS, Barrington C, Donastorg Y, Perez M, Gomez H, Page KR, Celentano DD, Smith KC, Kerrigan D. Exploring the dynamics of the quality of HIV care experienced by female sex workers living in the Dominican Republic. PLOS GLOBAL PUBLIC HEALTH 2023; 3:e0001479. [PMID: 37115734 PMCID: PMC10146439 DOI: 10.1371/journal.pgph.0001479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Accepted: 03/28/2023] [Indexed: 04/29/2023]
Abstract
Despite increased attention and efforts to improve HIV care among female sex workers (FSWs), they continue to have suboptimal HIV outcomes. Exploring the socio-structural dynamics related to the quality of HIV care received by FSWs is critical to further strengthen interventions to improve their HIV care continuum outcomes. In this study, we conducted two rounds of qualitative in-depth interviews with 20 FSWs living with HIV in the Dominican Republic to explore how healthcare experiences contributed to their quality of HIV care. Data was analyzed using a thematic analytic approach exploring diverse structural and relational aspects of the quality of HIV care affecting FSWs as they navigate the clinic environment. Results indicated that quality of HIV care was influenced by both structural and relational factors within clinics. At the structural level, insufficient stock of antiretroviral therapy and the financial burden created by HIV care related costs hindered FSWs' satisfaction with their current HIV care and presented a barrier in FSWs' ability to access HIV care services. Quality of care was also closely linked to relational aspects of the HIV care environment, including FSWs' relationship and communication with their clinical providers, as FSWs often expressed their satisfaction with HIV care experiences based on these interpersonal factors. Lastly, personal agency emerged as an important factor contributing to the quality of HIV care, specifically as FSWs' treatment literacy resulted in greater advocacy and demands for quality care. Programmatic efforts should be directed to improving the quality of HIV care experiences of FSWs in the clinic environment. These include addressing resource shortages, promoting positive and effective patient-provider relationships, and facilitating HIV treatment education opportunities for FSWs.
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Affiliation(s)
- Tahilin Sanchez Karver
- Department of Health, Behavior and Society, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Clare Barrington
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, North Carolina, United States of America
| | - Yeycy Donastorg
- Instituto Dermatológico y Cirugía de la Piel “Dr. Huberto Bogaert Díaz”, HIV Vaccine Trials Research Unit, Santo Domingo, Dominican Republic
| | - Martha Perez
- Instituto Dermatológico y Cirugía de la Piel “Dr. Huberto Bogaert Díaz”, HIV Vaccine Trials Research Unit, Santo Domingo, Dominican Republic
| | - Hoisex Gomez
- Instituto Dermatológico y Cirugía de la Piel “Dr. Huberto Bogaert Díaz”, HIV Vaccine Trials Research Unit, Santo Domingo, Dominican Republic
| | - Kathleen R. Page
- Division of Infectious Diseases, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America
| | - David D. Celentano
- Department of Epidemiology, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Katherine Clegg Smith
- Department of Health, Behavior and Society, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, Maryland, United States of America
| | - Deanna Kerrigan
- Department of Prevention and Community Health, Milken Institute School of Public Health, George Washington University, Washington, District of Columbia, United States of America
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Chigona RK, Mipando ALN. "There Are Just Too Many Rooms Here!" Perception of Clients and Health Care Workers on the Implementation of Test and Treat Strategy at Area 25 Health Center in Lilongwe, Malawi. J Int Assoc Provid AIDS Care 2023; 22:23259582231154224. [PMID: 36760147 PMCID: PMC9943958 DOI: 10.1177/23259582231154224] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023] Open
Abstract
Background: Malawi adopted World Health Organisation test-and-treat policy in 2016. The policy initiates early antiretroviral treatment to all clients diagnosed with HIV, irrespective of their CD4 count. However, some facilities record low linkage following the strategy. Perceptions of clients and health care workers on the implementation of test-and-treat strategy were explored in Malawi. Methods: A descriptive qualitative approach was conducted in which 21 in-depth interviews, 9 key informant interviews, and 15 non-participatory observations were conducted. Data were analyzed following thematic approach. Results: Most participants had positive perceptions of the test-and-treat strategy. However, negative perceptions stemmed from the fragmented structure of the facility with multiple rooms in which the client navigates through as well as limited privacy. Conclusion: Optimal implementation of the test-and-treat strategy will need to strengthen privacy and minimize unintended disclosure that is inherent in the organization of services.
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Affiliation(s)
- Regina Kasiya Chigona
- School of Public Health and Family Medicine, 37610University of Malawi College of Medicine, Chichiri, Blantyre, Malawi
| | - Alinane Linda Nyondo Mipando
- Lecturer - Health Systems and Policy, Director - MBA in Health Systems Management Program, Department of Health Systems and Policy, School of Public Health and Family Medicine, Kamuzu University of Health Sciences (formerly College of Medicine), Chichiri, Blantyre, Malawi
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Chen C, Baral S, Comins CA, Mcingana M, Wang L, Phetlhu DR, Mulumba N, Guddera V, Young K, Mishra S, Hausler H, Schwartz SR. HIV- and sex work-related stigmas and quality of life of female sex workers living with HIV in South Africa: a cross-sectional study. BMC Infect Dis 2022; 22:910. [PMID: 36474210 PMCID: PMC9724359 DOI: 10.1186/s12879-022-07892-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Accepted: 11/23/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Environmental quality of life (QoL) assesses individually perceived factors such as physical safety and security, accessibility, quality of healthcare, and physical environment. These factors are particularly relevant in the context of sex work and HIV, where stigma has been identified as an important barrier across several prevention and treatment domains. This study aims to examine the association between different types of HIV- and sex work-related stigmas and environmental QoL among female sex workers (FSW) living with HIV in Durban, South Africa. METHODS We conducted cross-sectional analyses using baseline data from the Siyaphambili randomized controlled trial. FSW who reported sex work as their primary source of income and had been diagnosed with HIV for ≥ 6 months were enrolled from June 2018-March 2020, in eThekwini, South Africa. We evaluated the association between environmental QoL, dichotomizing the environmental domain score collected by the WHO Quality of Life HIV Brief (WHOQOL-HIV BREF) questionnaire at the median, and stigma using modified robust Poisson regression models. Five stigma subscales were assessed: sex work-related (anticipated, enacted, or internalized stigma) and HIV-related (anticipated or enacted stigma). RESULTS Among 1373 FSW, the median environmental QoL was 10.5 out of 20 [IQR: 9.0-12.5; range 4.0-19.0], while the median overall QoL was 3 out of 5 [IQR: 2-4; range 1-5]. One-third of FSW (n = 456) fell above the median environmental QoL score, while 67% were above the median overall QoL (n = 917). Reporting anticipated sex work stigma was associated with lower environmental QoL (adjusted prevalence ratio [aPR] 0.74 [95% CI 0.61, 0.90]), as was severe internalized sex work stigma (aPR: 0.64, 95% CI 0.48, 0.86). Reporting enacted HIV stigma versus none was similarly associated with lower environmental QoL (aPR: 0.65, 95% CI 0.49, 0.87). Enacted sex work stigma and anticipated HIV stigma were not statistically associated with environmental QoL. CONCLUSIONS This study highlights the need to consider the impact of multiple stigmas on FSW's non-HIV related clinical outcomes, including safety and physical well-being. Moreover, these results suggest that addressing underlying structural risks may support the impact of more proximal HIV prevention and treatment interventions. Trial registration NCT03500172 (April 17, 2018).
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Affiliation(s)
- Claire Chen
- grid.21107.350000 0001 2171 9311Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St, W3503, Baltimore, MD 21205 USA
| | - Stefan Baral
- grid.21107.350000 0001 2171 9311Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St, W3503, Baltimore, MD 21205 USA
| | - Carly A. Comins
- grid.21107.350000 0001 2171 9311Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St, W3503, Baltimore, MD 21205 USA
| | - Mfezi Mcingana
- grid.438604.dTB HIV Care Association, Cape Town, South Africa
| | - Linwei Wang
- grid.415502.7MAP-Centre for Urban Health Solutions, St. Michael’s Hospital, Unity Health Toronto, Toronto, ON Canada
| | - Deliwe Rene Phetlhu
- grid.438604.dTB HIV Care Association, Cape Town, South Africa ,grid.8974.20000 0001 2156 8226University of Western Cape, Cape Town, South Africa
| | - Ntambue Mulumba
- grid.438604.dTB HIV Care Association, Cape Town, South Africa
| | - Vijay Guddera
- grid.438604.dTB HIV Care Association, Cape Town, South Africa
| | - Katherine Young
- grid.438604.dTB HIV Care Association, Cape Town, South Africa
| | - Sharmistha Mishra
- grid.415502.7MAP-Centre for Urban Health Solutions, St. Michael’s Hospital, Unity Health Toronto, Toronto, ON Canada ,grid.17063.330000 0001 2157 2938Department of Medicine, Division of Infectious Disease, University of Toronto, Toronto, ON Canada ,grid.17063.330000 0001 2157 2938Institute of Health Policy, Management, and Evaluation, University of Toronto, Toronto, ON Canada
| | - Harry Hausler
- grid.438604.dTB HIV Care Association, Cape Town, South Africa
| | - Sheree R. Schwartz
- grid.21107.350000 0001 2171 9311Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, 615 N. Wolfe St, W3503, Baltimore, MD 21205 USA
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Traditional Human Immunodeficiency Virus treatment and family and social influence as barriers to accessing HIV care services in Belu, Indonesia. PLoS One 2022; 17:e0264462. [PMID: 35877600 PMCID: PMC9312407 DOI: 10.1371/journal.pone.0264462] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2022] [Accepted: 07/11/2022] [Indexed: 11/22/2022] Open
Abstract
Access to HIV care services, including antiretroviral therapy (ART), is essential for improving health outcomes of people living with HIV (PLHIV) and reducing HIV transmission and AIDS-related deaths. As a part of a qualitative study in Belu, this paper describes the use of traditional medicines for HIV treatment and family and social influence as barriers to access to HIV care services among PLHIV. One-on-one in-depth interviews were employed to collect data from 46 PLHIV (26 women and 20 men) and 10 healthcare professionals. They were recruited using the snowball sampling technique. The study information sheets were initially posted on information boards in healthcare facilities. Potential participants who contacted to confirm their participation were recruited for an interview and then asked for help to distribute the information sheets to their eligible colleagues who might be willing to participate. Data analysis was performed using NVivo 12 software and guided by a qualitative data analysis framework. The findings showed that the use of traditional medicines, a well-known cultural practice in Belu, was a barrier to access to HIV care services among PLHIV. The influence of family in determining the use of traditional medicines for HIV treatment, supported by the lack of knowledge of ART, effectiveness of traditional medicines in treating other health issues, and social influence of relatives, neighbours, and friends, were also significant barriers to PLHIV’s access to HIV care services. The findings indicate the need for dissemination of HIV care-related information for PLHIV, family, and community members to increase their knowledge of the service, ART and its function, and to support and improve access to HIV care services especially ART by PLHIV.
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Knight J, Kaul R, Mishra S. Risk heterogeneity in compartmental HIV transmission models of ART as prevention in Sub-Saharan Africa: A scoping review. Epidemics 2022; 40:100608. [PMID: 35843152 DOI: 10.1016/j.epidem.2022.100608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2021] [Revised: 06/11/2022] [Accepted: 07/05/2022] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Transmission models provide complementary evidence to clinical trials about the potential population-level incidence reduction attributable to ART (ART prevention impact). Different modelling assumptions about risk heterogeneity may influence projected ART prevention impacts. We sought to review representations of risk heterogeneity in compartmental HIV transmission models applied to project ART prevention impacts in Sub-Saharan Africa. METHODS We systematically reviewed studies published before January 2020 that used non-linear compartmental models of sexual HIV transmission to simulate ART prevention impacts in Sub-Saharan Africa. We summarized data on model structure/assumptions (factors) related to risk and intervention heterogeneity, and explored multivariate ecological associations of ART prevention impacts with modelled factors. RESULTS Of 1384 search hits, 94 studies were included. 64 studies considered sexual activity stratification and 39 modelled at least one key population. 21 studies modelled faster/slower ART cascade transitions (HIV diagnosis, ART initiation, or cessation) by risk group, including 8 with faster and 4 with slower cascade transitions among key populations versus the wider population. In ecological analysis of 125 scenarios from 40 studies (subset without combination intervention), scenarios with risk heterogeneity that included turnover of higher risk groups were associated with smaller ART prevention benefits. Modelled differences in ART cascade across risk groups also influenced the projected ART benefits, including: ART prioritized to key populations was associated with larger ART prevention benefits. Of note, zero of these 125 scenarios considered lower ART coverage among key populations. CONCLUSION Among compartmental transmission models applied to project ART prevention impacts in Sub-Saharan Africa, representations of risk heterogeneity and projected impacts varied considerably. Inclusion/exclusion of risk heterogeneity with turnover, and intervention heterogeneity across risk groups could influence the projected impacts of ART scale-up. These findings highlight a need to capture risk heterogeneity with turnover and cascade heterogeneity when projecting ART prevention impacts.
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Affiliation(s)
- Jesse Knight
- Institute of Medical Science, University of Toronto, Toronto, Canada.
| | - Rupert Kaul
- Department of Medicine, University of Toronto, Toronto, Canada
| | - Sharmistha Mishra
- Institute of Medical Science, University of Toronto, Toronto, Canada; MAP Centre for Urban Health Solutions, Unity Health Toronto, Toronto, Canada; Division of Infectious Disease, Department of Medicine, University of Toronto, Toronto, Canada; Institute of Health Policy, Management and Evaluation, Dalla Lana School of Public Health, University of Toronto, Toronto, Canada
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Gavan L, Hartog K, Holland WC, Koppenol-Gonzalez G, Gronholm PC, Feddes AR, Kohrt BA, Jordans MJ, Peters RH. Assessing stigma in low- and middle-income countries: A systematic review of scales used with children and adolescents. Soc Sci Med 2022; 307:115121. [DOI: 10.1016/j.socscimed.2022.115121] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 06/02/2022] [Accepted: 06/07/2022] [Indexed: 11/26/2022]
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Opio M, Akello F, Twongyeirwe DK, Opio D, Aceng J, Namagga JK, Kabakyenga JK. Perspectives on linkage to care for patients diagnosed with HIV: A qualitative study at a rural health center in South Western Uganda. PLoS One 2022; 17:e0263864. [PMID: 35239667 PMCID: PMC8893616 DOI: 10.1371/journal.pone.0263864] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2021] [Accepted: 01/29/2022] [Indexed: 11/18/2022] Open
Abstract
Linkage to care for newly diagnosed human immunodeficiency virus (HIV) patients is important to ensure that patients have good access to care. However, there is little information about factors influencing linkage to care for HIV patients. We aimed to identify existing measures in place that promote linkage to care and to explore facilitators and barriers to linkage to care for clients diagnosed with HIV/acquired immune deficiency syndrome at a rural health center in Uganda. This descriptive qualitative study enrolled 33 purposively selected participants who included expert clients, linkage facilitators, heads of families with people living with HIV, and health workers. Data were collected using in-depth interviews that were audio-recorded, transcribed, and translated. The data were manually analyzed to generate themes. The following four themes were generated: 1) availability of services that include counseling, testing, treatment, follow-up, referral, outreach activities, and support systems. 2) Barriers to linkage to care were at the individual, health facility, and community levels. Individual-level barriers were socioeconomic status, high transport costs, fear of adverse drug effects, fear of broken relationships, and denial of positive results or treatment, while health facility barriers were reported to be long waiting time, negative staff attitude, and drug stock outs. Community barriers were mostly due to stigma experienced by HIV clients, resulting in discrimination by community members. 3) Facilitators to linkage to care were positive staff attitudes, access to information, fear of death, and support from others. 4) Suggestions for improving service delivery were shortening waiting time, integrating HIV services, increasing staff numbers, and intensifying outreaches. Our findings highlight the importance of stakeholder involvement in linkage to care. Access and linkage to care are positively and negatively influenced at the individual, community, and health facility levels. However, integration of HIV services and intensifying outreaches are key to improving linkage to care.
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Affiliation(s)
- Mark Opio
- Department of Nursing, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Florence Akello
- Department of Nursing, Mbarara University of Science and Technology, Mbarara, Uganda
| | | | - David Opio
- Department of Nursing, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Juliet Aceng
- Department of Medical Laboratory Science, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Jane Kasozi Namagga
- Department of Nursing, Mbarara University of Science and Technology, Mbarara, Uganda
| | - Jerome Kahuma Kabakyenga
- Maternal Newborn and Child Health Institute, Mbarara University of Science and Technology, Mbarara, Uganda
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Kadiamada-Ibarra H, Hawley NL, Sosa-Rubí SG, Wilson-Barthes M, Galárraga O, Franco RR. Barriers and facilitators to pre-exposure prophylaxis uptake among male sex workers in Mexico: an application of the RE-AIM framework. BMC Public Health 2021; 21:2174. [PMID: 34837988 PMCID: PMC8626882 DOI: 10.1186/s12889-021-12167-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2021] [Accepted: 11/03/2021] [Indexed: 11/28/2022] Open
Abstract
Background The ImPrEP México demonstration project is the first to distribute free HIV pre-exposure prophylaxis (PrEP) to men who have sex with men (MSM) and transgender women living in Mexico. In Mexico City, MSM who are also male sex workers (MSWs) face a disproportionately high risk of HIV infection. PrEP is highly effective for HIV prevention, yet “real-life” implementation among MSWs is a challenge due to the unique adherence barriers faced by this population. Methods This study uses the RE-AIM implementation science framework to characterize the unique barriers to and facilitators of PrEP uptake among MSWs in Mexico City. We conducted 9 in-depth key informant interviews and 2 focus group discussions with MSWs across 5 clinic and community sites. Qualitative data were analyzed using inductive, open coding approaches from grounded theory. We supplemented findings from the primary qualitative analysis with quantitative indicators derived from ImPrEP program records to describe the current Reach of the ImPrEP program among MSWs in Mexico City and the potential for wider PrEP Adoption among other high-risk populations in Mexico. Results The Reach of the ImPrEP program was 10% of known HIV-negative MSWs in Mexico City. Program Reach was lowest among MSWs who were street-based sex workers, of lower socioeconomic status, migrants from other states and self-identified as heterosexual. Barriers to program Reach included limited PrEP knowledge, HIV-related stigma, and structural barriers; facilitators included in-person program recruitment, patient-centered care, and spread of information through word of mouth among MSWs. Two out of the four eligible institutions had adopted the ImPrEP protocol. Barriers to wider program Adoption included HIV- and sexual identity– related stigma, protocol limitations, and lack of a national policy for PrEP distribution; facilitators of Adoption included existing healthcare infrastructure, sensitized providers, and community support from non-governmental organizations. Conclusions Increasing the ImPrEP program’s Reach among MSWs will depend on improving PrEP education and addressing HIV-related stigma and access barriers. Future Adoption of the ImPrEP program should build on existing clinical infrastructure and community support. Creation of a national policy for PrEP distribution may improve the Reach and Adoption of PrEP among highest-risk populations in Mexico. Supplementary Information The online version contains supplementary material available at 10.1186/s12889-021-12167-9.
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Affiliation(s)
| | - Nicola L Hawley
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, CT, 06510, USA
| | - Sandra G Sosa-Rubí
- Division of Health Economics, National Institute of Public Health (INSP), 62100, Cuernavaca, CP, Mexico
| | - Marta Wilson-Barthes
- Department of Epidemiology, Brown University School of Public Health, Providence, RI, 02912, USA
| | - Omar Galárraga
- Department of Health Services, Policy, and Practice, Brown University School of Public Health, Providence, RI, 02912, USA
| | - Roxana Rodríguez Franco
- Center for Demographic, Urban, and Environmental Studies (CEDUA), The College of Mexico, 14110, Mexico City, CP, Mexico.
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Jahun I, Said I, El-Imam I, Ehoche A, Dalhatu I, Yakubu A, Greby S, Bronson M, Brown K, Bamidele M, Boyd AT, Bachanas P, Dirlikov E, Agbakwuru C, Abutu A, Williams-Sherlock M, Onotu D, Odafe S, Williams DB, Bassey O, Ogbanufe O, Onyenuobi C, Adeola A, Meribe C, Efuntoye T, Fagbamigbe OJ, Fagbemi A, Ene U, Nguhemen T, Mgbakor I, Alagi M, Asaolu O, Oladipo A, Amafah J, Nzelu C, Dakum P, Mensah C, Aliyu A, Okonkwo P, Oyeledun B, Oko J, Ikpeazu A, Gambo A, Charurat M, Ellerbrock T, Aliyu S, Swaminathan M. Optimizing community linkage to care and antiretroviral therapy Initiation: Lessons from the Nigeria HIV/AIDS Indicator and Impact Survey (NAIIS) and their adaptation in Nigeria ART Surge. PLoS One 2021; 16:e0257476. [PMID: 34543306 PMCID: PMC8451986 DOI: 10.1371/journal.pone.0257476] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 09/01/2021] [Indexed: 11/21/2022] Open
Abstract
BACKGROUND Ineffective linkage to care (LTC) is a known challenge for community HIV testing. To overcome this challenge, a robust linkage to care strategy was adopted by the 2018 Nigeria HIV/AIDS Indicator and Impact Survey (NAIIS). The NAIIS linkage to care strategy was further adapted to improve Nigeria's programmatic efforts to achieve the 1st 90 as part of the Nigeria Antiretroviral Therapy (ART) Surge initiative, which also included targeted community testing. In this paper we provide an overview of the NAIIS LTC strategy and describe the impact of this strategy on both the NAIIS and the Surge initiatives. METHODS The NAIIS collaborated with community-based organizations (CBOs) and deployed mobile health (mHealth) technology with real-time dashboards to manage and optimize community LTC for people living with HIV (PLHIV) diagnosed during the survey. In NAIIS, CBOs' role was to facilitate linkage of identified PLHIV in community to facility of their choice. For the ART Surge, we modified the NAIIS LTC strategy by empowering both CBOs and mobile community teams as responsible for not only active LTC but also for community testing, ART initiation, and retention in care. RESULTS Of the 2,739 PLHIV 15 years and above identified in NAIIS, 1,975 (72.1%) were either unaware of their HIV-positive status (N = 1890) or were aware of their HIV-positive status but not receiving treatment (N = 85). Of these, 1,342 (67.9%) were linked to care, of which 952 (70.9%) were initiated on ART. Among 1,890 newly diagnosed PLHIV, 1,278 (67.6%) were linked to care, 33.7% self-linked and 66.3% were linked by CBOs. Among 85 known PLHIV not on treatment, 64 (75.3%) were linked; 32.8% self-linked and 67.2% were linked by a CBO. In the ART Surge, LTC and treatment initiation rates were 98% and 100%, respectively. Three-month retention for monthly treatment initiation cohorts improved from 76% to 90% over 6 months. CONCLUSIONS Active LTC strategies by local CBOs and mobile community teams improved LTC and ART initiation in the ART Surge initiative. The use of mHealth technology resulted in timely and accurate documentation of results in NAIIS. By deploying mHealth in addition to active LTC, CBOs and mobile community teams could effectively scale up ART with real-time documentation of client-level outcomes.
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Affiliation(s)
- Ibrahim Jahun
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Ishaq Said
- Maryland Global Initiatives (affiliate of the University of Maryland, Baltimore), Abuja, Federal Capital Territory, Nigeria
| | - Ibrahim El-Imam
- Maryland Global Initiatives (affiliate of the University of Maryland, Baltimore), Abuja, Federal Capital Territory, Nigeria
| | - Akipu Ehoche
- Maryland Global Initiatives (affiliate of the University of Maryland, Baltimore), Abuja, Federal Capital Territory, Nigeria
| | - Ibrahim Dalhatu
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Aminu Yakubu
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Stacie Greby
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Megan Bronson
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Kristin Brown
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Moyosola Bamidele
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Andrew T. Boyd
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Pamela Bachanas
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Emilio Dirlikov
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Chinedu Agbakwuru
- Maryland Global Initiatives (affiliate of the University of Maryland, Baltimore), Abuja, Federal Capital Territory, Nigeria
| | - Andrew Abutu
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | | | - Denis Onotu
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Solomon Odafe
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Daniel B. Williams
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Orji Bassey
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Obinna Ogbanufe
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Chibuzor Onyenuobi
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Ayo Adeola
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Chidozie Meribe
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Timothy Efuntoye
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Omodele J. Fagbamigbe
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Ayodele Fagbemi
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Uzoma Ene
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Tingir Nguhemen
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Ifunanya Mgbakor
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Matthias Alagi
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Olugbenga Asaolu
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Ademola Oladipo
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | - Joy Amafah
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
| | | | - Patrick Dakum
- Institute of Human Virology (IHVN), Abuja, Federal Capital Territory, Nigeria
| | - Charles Mensah
- Institute of Human Virology (IHVN), Abuja, Federal Capital Territory, Nigeria
| | - Ahmad Aliyu
- Institute of Human Virology (IHVN), Abuja, Federal Capital Territory, Nigeria
| | - Prosper Okonkwo
- AIDS Prevention Initiative Nigeria (APIN), Abuja, Federal Capital Territory, Nigeria
| | - Bolanle Oyeledun
- Center for Integrated Health Program (CIHP), Abuja, Federal Capital Territory, Nigeria
| | - John Oko
- Catholic Caritas Foundation Nigeria (CCFN), Abuja, Federal Capital Territory, Nigeria
| | | | - Aliyu Gambo
- National Agency for the Control of AIDS, Abuja, Federal Capital Territory, Nigeria
| | - Manhattan Charurat
- Maryland Global Initiatives (affiliate of the University of Maryland, Baltimore), Abuja, Federal Capital Territory, Nigeria
| | - Tedd Ellerbrock
- Centers for Disease Control and Prevention, Atlanta, Georgia, United States of America
| | - Sani Aliyu
- National Agency for the Control of AIDS, Abuja, Federal Capital Territory, Nigeria
| | - Mahesh Swaminathan
- Centers for Disease Control and Prevention-Nigeria Country Office, Abuja, Federal Capital Territory, Nigeria
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Irungu EM, Odoyo J, Wamoni E, Bukusi EA, Mugo NR, Ngure K, Morton JF, Mugwanya KK, Baeten JM, O'Malley G. Process evaluation of PrEP implementation in Kenya: adaptation of practices and contextual modifications in public HIV care clinics. J Int AIDS Soc 2021; 24:e25799. [PMID: 34496148 PMCID: PMC8425783 DOI: 10.1002/jia2.25799] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Accepted: 08/03/2021] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION In Africa, oral pre-exposure prophylaxis (PrEP) is largely provided via over-burdened public HIV care clinics. Successfully incorporating PrEP services into these clinics may require adaptations to practices outlined in national implementation guidelines and modifications to routine existing service delivery. We aimed to describe adaptations made by public HIV clinics in Kenya to integrate PrEP delivery into existing services. METHODS The Partners Scale-Up Project aimed to catalyse integration of PrEP in 25 public HIV care clinics. Between May and December 2018, we conducted qualitative interviews with health providers and documented clinic observations in technical assistance (TA) reports to understand the process of PrEP service integration. We analysed 36 health provider interview transcripts and 25 TA reports to identify clinic-level adaptations to activities outlined in Kenyan Ministry of Health PrEP guidelines and modifications made to existing service delivery practices to successfully incorporate PrEP services. Identified adaptations were reported using the expanded framework for reporting adaptations and modifications (FRAME). RESULTS All clinics (n = 25) performed HIV testing, HIV risk assessment, PrEP education and adherence counselling as stipulated in the guidelines. Most clinics initiated clients on PrEP without creatinine testing if otherwise healthy. While monthly refill appointments are recommended, a majority of clinics issued PrEP users two to three months of pills at a time. Clinics also implemented practices that had not been specified in the guidelines including incorporating PrEP-related topics into routine health talks, calling clients with missed PrEP appointments, discussing PrEP service delivery in regular staff meetings, 'fast-tracking' PrEP clients and dispensing PrEP in clinic rooms rather than at clinic-based pharmacies. PrEP initiation numbers were highest among clinics that did not require creatinine testing, conducted peer on-the-job PrEP training and those that discussed PrEP delivery in their routine meetings. Above-average continuation was observed among clinics that discussed PrEP in their routine meetings, dispensed PrEP in clinic rooms and offered PrEP at nonregular hours. CONCLUSIONS Health providers in public HIV care clinics instituted practices and made innovative adaptations to PrEP delivery to reduce barriers for clients and staff. Encouraging clinic level adaptations to national implementation guidelines will facilitate scale-up of PrEP delivery.
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Affiliation(s)
- Elizabeth M. Irungu
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
- Centre for Clinical ResearchKenya Medical Research InstituteNairobiKenya
| | - Josephine Odoyo
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
| | - Elizabeth Wamoni
- Centre for Clinical ResearchKenya Medical Research InstituteNairobiKenya
| | - Elizabeth A. Bukusi
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
- Department of Obstetrics and GynecologyUniversity of WashingtonSeattleWashingtonUSA
- Centre for Microbiology ResearchKenya Medical Research InstituteNairobiKenya
| | - Nelly R. Mugo
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
- Centre for Clinical ResearchKenya Medical Research InstituteNairobiKenya
| | - Kenneth Ngure
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
- School of Public HealthJomo Kenyatta University of Agriculture and TechnologyNairobiKenya
| | | | | | - Jared M. Baeten
- Department of Global HealthUniversity of WashingtonSeattleWashingtonUSA
- Department of EpidemiologyUniversity of WashingtonSeattleWashingtonUSA
- Department of MedicineUniversity of WashingtonSeattleWashingtonUSA
- Gilead SciencesFoster CityCAUSA
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19
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Okere NE, Sambu V, Ndungile Y, van Praag E, Hermans S, Naniche D, de Wit TFR, Maokola W, Gomez GB. The Shinyanga Patient: A Patient's Journey through HIV Treatment Cascade in Rural Tanzania. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:8418. [PMID: 34444166 PMCID: PMC8393654 DOI: 10.3390/ijerph18168418] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Revised: 07/23/2021] [Accepted: 08/04/2021] [Indexed: 12/30/2022]
Abstract
The 2016-2017 Tanzania HIV Impact Survey (THIS) reported the accomplishments towards the 90-90-90 global HIV targets at 61-94-87, affirming the need to focus on the first 90 (i.e., getting 90% of people living with HIV (PLHIV) tested). We conducted a patient-pathway analysis to understand the gap observed, by assessing the alignment between where PLHIV seek healthcare and where HIV services are available in the Shinyanga region, Tanzania. We used existing and publicly available data from the National AIDS Control program, national surveys, registries, and relevant national reports. Region-wide, the majority (n = 458/722, 64%) of THIS respondents accessed their last HIV test at public sector facilities. There were 65.9%, 45.1%, and 74.1% who could also access antiretroviral therapy (ART), CD4 testing, and HIV viral load testing at the location of their last HIV test, respectively. In 2019, the viral suppression rate estimated among PLHIV on ART in the Shinyanga region was 91.5%. PLHIV access HIV testing mostly in public health facilities; our research shows that synergies can be achieved to improve access to services further down the cascade in this sector. Furthermore, effective engagement with the private sector (not-for-profit and for-profit) will help to achieve the last mile toward ending the HIV epidemic.
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Affiliation(s)
- Nwanneka E Okere
- Department of Global Health, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (S.H.); (T.F.R.d.W.)
- Amsterdam Institute for Global Health and Development, 1105 BP Amsterdam, The Netherlands;
| | - Veryeh Sambu
- National AIDS Control Programme, Dodoma 41110, Tanzania; (V.S.); (W.M.)
| | - Yudas Ndungile
- Regional Health Management Team, Shinyanga 37103, Tanzania;
| | - Eric van Praag
- Amsterdam Institute for Global Health and Development, 1105 BP Amsterdam, The Netherlands;
| | - Sabine Hermans
- Department of Global Health, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (S.H.); (T.F.R.d.W.)
- Amsterdam Institute for Global Health and Development, 1105 BP Amsterdam, The Netherlands;
| | - Denise Naniche
- ISGlobal-Barcelona Institute for Global Health, Hospital Clinic, University of Barcelona, 08036 Barcelona, Spain;
| | - Tobias F Rinke de Wit
- Department of Global Health, Amsterdam UMC, University of Amsterdam, 1105 AZ Amsterdam, The Netherlands; (S.H.); (T.F.R.d.W.)
- Amsterdam Institute for Global Health and Development, 1105 BP Amsterdam, The Netherlands;
| | - Werner Maokola
- National AIDS Control Programme, Dodoma 41110, Tanzania; (V.S.); (W.M.)
| | - Gabriela B Gomez
- Department of Global Health and Development, London School of Hygiene and Tropical Medicine, London WC1E 7HT, UK;
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20
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Zhao PZ, Wang YJ, Cheng HH, Zhang Y, Tang WM, Yang F, Zhang W, Zhou JY, Wang C. Uptake and correlates of chlamydia and gonorrhea testing among female sex workers in Southern China: a cross-sectional study. BMC Public Health 2021; 21:1477. [PMID: 34320978 PMCID: PMC8320049 DOI: 10.1186/s12889-021-11526-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Accepted: 07/20/2021] [Indexed: 11/20/2022] Open
Abstract
BACKGROUND Female sex workers (FSW) are highly susceptible to chlamydia and gonorrhea infection. However, there is limited literature examining their testing uptake to date. This study aimed to assess the uptake and determinants of chlamydia and gonorrhea testing among FSW in Southern China. METHODS A cross-sectional study with convenience sampling was performed in five cities in Southern China. Data on socio-demographic characteristics, sexual behaviors, chlamydia and gonorrhea testing, and the utilization of health care services from participants were collected through face-to-face interviews. Univariate and multivariable logistic regressions were used to determine factors associated with chlamydia and gonorrhea testing, respectively. RESULTS Overall, 1207 FSWs were recruited, with the mean age of 30.7 ± 6.8 years and an average number of clients of 7.0 (4.0-10.0) per week. 65.4% participants constantly used condoms with clients during the past month. Only 7.5 and 10.4% had been tested for chlamydia and gonorrhea in the last year, respectively. Multivariable analysis indicated that FSW who worked at low tiers (adjusted Odds Ratio (aOR) = 2.36, 95%CI:1.23-10.14), had more clients in the last month (aOR = 1.03, 95%CI:1.01-1.05), used condoms consistently (aOR = 1.79, 95%CI:1.12-2.86), had STD symptoms (aOR = 4.09,95%CI:2.62-6.40), had been tested for HIV (aOR = 5.16, 95%CI:3.21-8.30) or syphilis (aOR = 6.90, 95%CI:4.21-11.22) in the last year were more likely to have chlamydia testing. In addition, FSW who had more clients in the past month (aOR = 1.02,95%CI:1.00-1.04), had STD symptoms (aOR = 3.33, 95%CI:2.03-5.46), had been tested for HIV (aOR = 3.94, 95%CI:2.34-6.65) and syphilis (aOR = 3.27, 95%CI:1.96-5.46) in the last year were more likely to have gonorrhea testing. CONCLUSIONS The testing rates of chlamydia and gonorrhea are low among Chinese FSW. Integrating chlamydia and gonorrhea testing into HIV testing promotion programs may help bridge the gap among FSW.
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Affiliation(s)
- Pei Zhen Zhao
- State Key Laboratory of Organ Failure Research, Ministry of Education, and Guangdong Provincial Key Laboratory of Tropical Disease Research, Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China
- Dermatology Hospital, Southern Medical University, Guangzhou, China
- Southern Medical University Institute for Global Health and Sexually Transmitted Diseases, Guangzhou, Guangdong, China
| | - Ya Jie Wang
- Dermatology Hospital, Southern Medical University, Guangzhou, China
- Southern Medical University Institute for Global Health and Sexually Transmitted Diseases, Guangzhou, Guangdong, China
| | - Huan Huan Cheng
- The Third Affiliated Hospital, Sun Yat-Sen University, Guangzhou, China
| | - Ye Zhang
- Kirby Institute, New South Wales University, Sydney, Australia
| | - Wei Ming Tang
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Fan Yang
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Wei Zhang
- Dermatology Hospital, Southern Medical University, Guangzhou, China
| | - Ji Yuan Zhou
- State Key Laboratory of Organ Failure Research, Ministry of Education, and Guangdong Provincial Key Laboratory of Tropical Disease Research, Department of Biostatistics, School of Public Health, Southern Medical University, Guangzhou, China.
| | - Cheng Wang
- Dermatology Hospital, Southern Medical University, Guangzhou, China.
- Southern Medical University Institute for Global Health and Sexually Transmitted Diseases, Guangzhou, Guangdong, China.
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21
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Moyo I, Macherera M. The experiences of sex workers accessing HIV care services in Bulawayo, Zimbabwe. Afr Health Sci 2021; 21:593-602. [PMID: 34795712 PMCID: PMC8568253 DOI: 10.4314/ahs.v21i2.14] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Although sub-Saharan African countries have rolled out massive HIV treatment and care programmes, there is little evidence of these having embraced key population groups particularly female sex workers. Due to the criminalisation of sex work in countries like Zimbabwe, research on HIV and its impact on this group is sparse. The absence of an enabling environment has hindered access to HIV care and treatment services for female sex workers. OBJECTIVES To gain an in-depth understanding of the experiences of female sex workers accessing HIV care and treatment services to enhance programming and planning for this key population group. METHODS This study was qualitative and phenomenological. Data saturation determined the sample size of 20 participants. Data was collected using in-depth interviews that were audio recorded, transcribed, and subjected to thematic content analysis. RESULTS Our findings demonstrate varying dynamics between the private and public sector HIV care services for sex workers, with facilitators and barriers to access to care. CONCLUSION Health workers need sensitization and training in the provision of differentiated care. For effective linkage to and retention in care an enabling environment is critical.
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22
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Wang Y, Kiwuwa-Muyingo S, Kadengye DT. Understating the barriers to achievement of the UNAIDS 90-90-90 goal in Tanzania using a population-based HIV impact assessment survey 2016-2017. AIDS Care 2021; 34:797-804. [PMID: 33975497 DOI: 10.1080/09540121.2021.1923631] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
The Joint United Nations Programme on HIV/AIDS (UNAIDS) and partners launched the 90-90-90 targets. We used Tanzania HIV Impact Survey (THIS) data in 2017 to study the barriers to achieve 90-90-90 targets. THIS was a population-based survey with a stratified multistage stage sampling design. We used weighted logistic regression to associate three targets with socio-demographics, HIV-related discrimination, fear and shame. We defined HIV awareness by a combination of self-reported of HIV status positive and detected antiretroviral (ARV) in blood among PLWH. On ARV was defined as those who self-reported among awareness. Viral load suppression was defined as 400 copies/ml or less in the blood sample. The three targets were estimated at 61-90-85 in Tanzania from the weighted analysis. The first target was far from being achieved. The weighted regression showed that being female, having attained higher education, married, having insurance, and living in urban areas were associated with a high likelihood of having ever tested for HIV. The results indicated that intervention programmes in Tanzania should focus on the first target. Intervention programmes should be designed for each target separately. Integrated strategies in the context of low and middle-income countries are needed to achieve these targets.
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Affiliation(s)
- Yan Wang
- Division of Infectious Diseases, University of California, Los Angeles, CA, USA.,Urban Health Collaborative, Dornsife School of Public Health, Drexel University, Philadelphia, PA, USA.,African Population and Health Research Center, Nairobi, Kenya
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23
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Exavery A, Charles J, Kuhlik E, Barankena A, Ally A, Mbwambo T, Kyaruzi C, Mubyazi GM, Kikoyo L, Jere E. Correlates of Uptake of Antiretroviral Therapy in HIV-Positive Orphans and Vulnerable Children Aged 0-14 Years in Tanzania. HIV AIDS-RESEARCH AND PALLIATIVE CARE 2020; 12:233-241. [PMID: 32765115 PMCID: PMC7367717 DOI: 10.2147/hiv.s259074] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Accepted: 06/25/2020] [Indexed: 11/29/2022]
Abstract
Background In 2018, only 65% of Tanzanian children aged 0–14 years living with human immunodeficiency virus (HIV) were on treatment, suggesting that challenges exist. This study explores factors associated with uptake of antiretroviral therapy (ART) among HIV-positive orphans and vulnerable children (OVC). Methods Data are from the USAID Kizazi Kipya project that aims to increase the uptake of HIV/AIDS and other health and social services by OVC and their caregivers. HIV-positive OVC aged 0–14 years who were enrolled in the project from January 2017 to September 2018 were analyzed. ART status (off ART or on ART) was the outcome variable. Multivariate analysis was performed using multilevel logistic regression. Results Of the 10,047 HIV-positive OVC aged 0–14 years analyzed, 93.5% were currently on ART at enrollment. In the multivariate analysis, OVC with male caregivers were 4-times more likely than those with female caregivers to be on ART (OR=4.03, 95% CI=1.49–10.90). OVC with HIV-positive caregivers were 12-times more likely than those with HIV-negative caregivers to be on ART (OR=12.0, 95% CI=3.81–37.70). OVC with caregivers who did not disclose their HIV status were 74% less likely to be on ART than OVC of HIV-negative caregivers (OR=0.26, 95% CI=0.08–0.90). OVC living in urban areas were more than 5-times as likely as their rural counterparts to be on ART (OR=5.55, 95% CI=2.21–14.0). Conclusion The majority of the OVCLHIV in the current study were currently on ART (93.5%) at enrollment. However, uptake of ART by the OVC was dependent on factors external to themselves. Advancing ART uptake may require targeting OVC of female caregivers, OVC of HIV-negative caregivers, as well as OVC of caregivers of undisclosed HIV statu, and rural areas.
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24
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Nnko S, Nyato D, Kuringe E, Casalini C, Shao A, Komba A, Changalucha J, Wambura M. Female sex workers perspectives and concerns regarding HIV self-testing: an exploratory study in Tanzania. BMC Public Health 2020; 20:959. [PMID: 32552722 PMCID: PMC7301461 DOI: 10.1186/s12889-020-09105-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 06/12/2020] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND HIV testing is a gateway to HIV care and treatment for people diagnosed with HIV and can link those with negative results to HIV preventive services. Despite the importance of HIV testing services (HTS) in HIV control, uptake of HTS among female sex workers (FSWs) across sub-Saharan Africa (SSA) remains sub-optimal. Concerns about stigma associated with sex work and fear of loss of livelihood if HIV status becomes known, are some of the restrictions for FSWs to utilize HTS offered through health care facilities. Introduction of HIV self-testing (HIVST) may mitigate some of the barriers for the uptake of HTS. This study explored the acceptability of FSWs towards the introduction of HIVST in Tanzania. METHODS We conducted an exploratory study employing in-depth interviews (IDI) and participatory group discussions (PGD) with FSWs in selected regions of Tanzania. Study participants were recruited through snowball sampling. Data were thematically analysed by two analysts using NVivo software. The analysis was informed by the social-ecological model and focused on factors associated with the acceptability of HIVST. RESULTS We conducted 21 PGD sessions involving 227 FSWs. Twenty three IDIs were conducted to complement data collected through PGD. Our study has demonstrated that FSWs are enthusiastic toward HIVST. Convenience (time and cost saved), and belief that HIVST will increase privacy and confidentiality motivated participants' support for the self-testing approach. Participants did express concerns about their ability to interpret and trust the results of the test. Participants also expressed concern that HIVST could cause personal harm, including severe distress and self-harm for individuals with a reactive test. Very likely, concern about adverse effects of HIVST was linked to the study participants' lay perception that HIVST would be provided only through unassisted modality. CONCLUSIONS FSWs demonstrated high enthusiasm to use the HIVST once it becomes available. Expectations for increased confidentiality, autonomy, and reduced opportunity costs were among the leading factors that attracted FSWs to HIVST. The major obstacles to the acceptability of HIVST included fear of HIV reactive test and not trusting self-diagnoses. Our findings underscore the importance of providing adequate access to counselling and referral services in conjunction with HIVST.
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Affiliation(s)
- Soori Nnko
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
| | - Daniel Nyato
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
| | - Evodius Kuringe
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
| | - Caterina Casalini
- Sauti Program, Jhpiego Tanzania - an affiliate of Johns Hopkins University, P.O Box 9170, Dar es Salaam, Tanzania
| | - Amani Shao
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
| | - Albert Komba
- Sauti Program, Jhpiego Tanzania - an affiliate of Johns Hopkins University, P.O Box 9170, Dar es Salaam, Tanzania
| | - John Changalucha
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
| | - Mwita Wambura
- Department of Sexual and Reproductive Health, National Institute for Medical Research, P.O Box 1462, Mwanza, Tanzania
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Kerrigan D, Sanchez Karver T, Muraleetharan O, Savage V, Mbwambo J, Donastorg Y, Likindikoki S, Perez M, Gomez H, Mantsios A, Murray M, Beckham SW, Davis W, Galai N, Barrington C. "A dream come true": Perspectives on long-acting injectable antiretroviral therapy among female sex workers living with HIV from the Dominican Republic and Tanzania. PLoS One 2020; 15:e0234666. [PMID: 32530939 PMCID: PMC7292359 DOI: 10.1371/journal.pone.0234666] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Accepted: 05/30/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND Long-acting injectable antiretroviral therapy (LA ART) was found to be non-inferior to daily oral ART in Phase 3 clinical trials. LA ART may offer an important alternative for people living with HIV with challenges adhering to daily oral ART or preferences for non-pill-based regimens. METHODS Using a mixed methods approach integrating survey, in-depth interview and biological data from female sex workers (FSW) living with HIV in Tanzania (N = 208) and the Dominican Republic (DR) (N = 201), we assessed factors associated with the potential likelihood of LA ART use if it were available. We conducted multivariate logistic regression and thematic content analysis. RESULTS Likelihood of LA ART use was high with 84.92% of FSW from the DR and 92.27% of FSW from Tanzania reporting they would be "likely" or "very likely" to use LA ART if available (p = 0.02). In Tanzania better HIV-related patient-provider communication (AOR 4.58; 95% CI 1.90-11.05) and quality of HIV clinical care (AOR 3.68; 95% CI 1.05-12.86) were positively associated with the high likelihood of LA ART use. In the DR, easier clinic access was associated with a higher likelihood of LA ART use (AOR 3.04; 95% CI 1.41-6.56), as was greater monthly income from sex work (AOR 2.37; 95% CI 1.27-4.41). In both settings, years on ART was significantly associated with a strong likelihood of LA ART use (TZ: AOR 1.16 per year; 95% CI 1.00-1.34/DR: AOR 1.07 per year; 95% CI 1.00-1.14). Qualitative findings underscored enthusiasm for LA ART and reinforced its potential to address sex work-specific barriers to daily oral ART adherence including work-related schedules and substance use. CONCLUSIONS We found a high likelihood of LA ART use if available among FSW in two diverse settings and documented barriers to future uptake. Community-driven approaches which include tailored health education and improved patient-provider communication and quality of care, as well as strategies to facilitate appointment adherence are needed to optimize LA ART use among FSW.
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Affiliation(s)
- Deanna Kerrigan
- Department of Sociology, American University, Washington, DC, United States of America
| | - Tahilin Sanchez Karver
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Ohvia Muraleetharan
- Department of Health Policy, Yale University, New Haven, Connecticut, United States of America
| | - Virginia Savage
- Department of Health Behavior, University of North Carolina, Chapel Hill, North Carolina, United States of America
| | - Jessie Mbwambo
- Department of Psychiatry, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Yeycy Donastorg
- HIV Vaccine Trials Research Unit, Instituto Dermatológico y Cirugía de la Piel, Santo Domingo, Dominican Republic
| | - Samuel Likindikoki
- Department of Psychiatry, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Martha Perez
- HIV Vaccine Trials Research Unit, Instituto Dermatológico y Cirugía de la Piel, Santo Domingo, Dominican Republic
| | - Hoisex Gomez
- HIV Vaccine Trials Research Unit, Instituto Dermatológico y Cirugía de la Piel, Santo Domingo, Dominican Republic
| | - Andrea Mantsios
- Public Health Innovation and Action, New York, New York, United States of America
| | | | - S. Wilson Beckham
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
| | - Wendy Davis
- Department of Sociology, American University, Washington, DC, United States of America
| | - Noya Galai
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland, United States of America
- Department of Statistics, University of Haifa, Mt Carmel, Israel
| | - Clare Barrington
- Department of Health Behavior, University of North Carolina, Chapel Hill, North Carolina, United States of America
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