Browsing by Author "Mai V"

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    Experiences of Justice-Involved People Transitioning to HIV Care in the Community After Prison Release in Lusaka, Zambia: A Qualitative Study.
    (2023-Apr-28) 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; Zambia Correctional Service, Government of the Republic of Zambia, Lusaka, Zambia.; Institute for Global Health and Infectious Diseases, University of North Carolina, Chapel Hill, NC, USA.; School of Population Health, University of New South Wales, Sydney, Australia.; College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, Australia.; Centre for Infectious Disease Research in Zambia, Lusaka, Zambia.; Dalla Lana School of Public Health, University of Toronto, Toronto, Canada.; CIDRZ; Centre for Infectious Disease Research in Zambia (CIDRZ)
    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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    Preferences for transitional HIV care among people living with HIV recently released from prison in Zambia: a discrete choice experiment.
    (2021-Oct) Ostermann J; Yelverton V; Smith HJ; Nanyangwe M; Kashela L; Chisenga P; Mai V; Mwila C; Herce ME; Department of Health Services Policy and Management, Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA.; Implementation Science Unit, Centre for Infectious Disease Research in Zambia (CIDRZ), Lusaka, Zambia.; Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada.; School of Public Health & Community Medicine, University of New South Wales, Sydney, New South Wales, Australia.; Center for Health Policy & Inequalities Research, Duke Global Health Institute, Duke University, Durham, North Carolina, USA.; Institute for Global Health & Infectious Diseases, Department of Medicine, University of North Carolina School of Medicine, Chapel Hill, North Carolina, USA.; South Carolina SmartState Center for Healthcare Quality, University of South Carolina, Columbia, South Carolina, USA.
    INTRODUCTION: No studies from sub-Saharan Africa have attempted to assess HIV service delivery preferences among incarcerated people living with HIV as they transition from prisons to the community ("releasees"). We conducted a discrete choice experiment (DCE) to characterize releasee preferences for transitional HIV care services in Zambia to inform the development of a differentiated service delivery model to promote HIV care continuity for releasees. METHODS: Between January and October 2019, we enrolled a consecutive sample of 101 releasees from a larger cohort prospectively following 296 releasees from five prisons in Zambia. We administered a DCE eliciting preferences for 12 systematically designed choice scenarios, each presenting three hypothetical transitional care options. Options combined six attributes: (1) clinic type for post-release HIV care; (2) client focus of healthcare workers; (3) transitional care model type; (4) characteristics of transitional care provider; (5) type of transitional care support; and (6) HIV status disclosure support. We analysed DCE choice data using a mixed logit model, with coefficients describing participants' average ("mean") preferences for each option compared to the standard of care and their distributions describing preference variation across participants. RESULTS: Most DCE participants were male (n = 84, 83.2%) and had completed primary school (n = 54, 53.5%), with 29 (28.7%) unemployed at follow-up. Participants had spent an average of 8.2 months in the community prior to the DCE, with 18 (17.8%) reporting an intervening episode of re-incarceration. While we observed significant preference variation across participants (p < 0.001 for most characteristics), releasees were generally averse to clinics run by community-based organizations versus government antiretroviral therapy clinics providing post-release HIV care (mean preference = -0.78, p < 0.001). On average, releasees most preferred livelihood support (mean preference = 1.19, p < 0.001) and HIV care support (mean preference = 1.00, p < 0.001) delivered by support groups involving people living with HIV (mean preference = 1.24, p < 0.001). CONCLUSIONS: We identified preferred characteristics of transitional HIV care that can form the basis for differentiated service delivery models for prison releasees. Such models should offer client-centred care in trusted clinics, provide individualized HIV care support delivered by support groups and/or peer navigators, and strengthen linkages to programs providing livelihood support.