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Huq MN, Khan S, Yasmin S, Hossain MM. Strategic investment and program effectiveness: a roadmap to ending AIDS in Bangladesh by 2030. AIDS Care 2024:1-14. [PMID: 39257065 DOI: 10.1080/09540121.2024.2397132] [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: 04/02/2024] [Accepted: 08/20/2024] [Indexed: 09/12/2024]
Abstract
The journey towards ending AIDS epidemic in Bangladesh by 2030 is ambitious yet achievable. Although Bangladesh has always had a low rate of HIV among its general population, it remains one of seven countries in Asia and the Pacific where new HIV cases are rising. This study evaluates the effectiveness of HIV programmatic strategies and investment scenarios using the AIDS Epidemic Model (AEM) from 2023 to 2030, focusing on optimizing resource allocation and interventions. The findings indicate that without improved program effectiveness, new HIV infections will increase to 1,382 by 2030, failing to meet the targets of the Global AIDS Strategy 2021-2026. If Bangladesh improves its HIV program effectiveness according to the Global AIDS Strategy 2021-2026, the NSP and Global AIDS Strategy targets could significantly lower new infections and AIDS-related deaths and increase treatment coverage to meet Ending AIDS targets. The NSP targets could reduce new HIV infections to under 275 annually and achieve treatment goals by 2030. The study reveals that NSP targets are the most cost-effective, offering the highest benefit-cost ratio, highlighting the urgent need to enhance HIV prevention program effectiveness, particularly among key populations, to achieve both public health and economic benefits.
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Affiliation(s)
- Mohammed Nazmul Huq
- Department of Statistics and Data Science, Jahangirnagar University, Savar, Bangladesh
| | | | - Sabina Yasmin
- Department of Statistics and Data Science, Jahangirnagar University, Savar, Bangladesh
| | - Md Moyazzem Hossain
- Department of Statistics and Data Science, Jahangirnagar University, Savar, Bangladesh
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Haile Uma T, Tesfaye M. Determinants of HIV/AIDS treatment and care service quality in Woliso Town, Oromia, Ethiopia: in the case of HIV prevention and control project. AIDS Care 2024:1-14. [PMID: 38870425 DOI: 10.1080/09540121.2024.2365868] [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: 12/04/2023] [Accepted: 06/03/2024] [Indexed: 06/15/2024]
Abstract
In Ethiopia, even though there is an effort to increase ART services, different challenges remain in the provision of HIV/AIDS treatment and care services, and little has been done to evaluate patient satisfaction levels. The purpose of this study is to assess the determinants of HIV/AIDS treatment and care service quality. A facility-based cross-sectional study was conducted during from October 2023 to November 2023 in Woliso Town. The total sample size was generated using a systematic random sampling method from the source population. The results of the study showed that client satisfaction with HIV/AIDS treatment and care service quality was 272 (81.4%) with 95% CI: 76.9-85.3%. Government employees were 67% less likely to be satisfied with HIV/AIDS treatment and care service quality (AOR = 0.33 95% CI: 0.11, 0.99) when compared to unemployed clients. The odds of client satisfaction were 6.72 times higher among study participants who do not have health insurance membership cards (AOR = 6.72 95% CI: 3.42, 13.91) compared to those who have health insurance membership cards. The odds of client satisfaction were 2.77 times higher among study participants who reported the availability of community referral for any social support (AOR = 2.77 95% CI: 1.12, 6.84) when compared to those who did not report. Those study participants for whom privacy was kept during the examination were 8.67 times higher to be satisfied (AOR = 8.67 95% CI: 2.53, 29.68) compared to those for whom privacy was not kept during the examination. In conclusion, the client satisfaction on HIV/AIDS treatment and care service quality was relatively high in the study area. Occupational status, health insurance membership cards, availability of community referral for any social support and keeping privacy during examination have significant associations with HIV/AIDS treatment and care service quality in terms of client satisfaction.
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Affiliation(s)
- Teka Haile Uma
- Department of HIV Control and Prevention, Woliso Town Health Office, Woliso Town, Ethiopia
| | - Mesfin Tesfaye
- Department of Project Management, Ambo University, Woliso Town, Ethiopia
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Obeagu EI, Obeagu GU, Ubosi NI, Uzoma IC, Tayrab EMA. Concurrent management of HIV and malaria: A comprehensive review of strategies to enhance quality of life. Medicine (Baltimore) 2024; 103:e37649. [PMID: 38579091 PMCID: PMC10994515 DOI: 10.1097/md.0000000000037649] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 02/27/2024] [Indexed: 04/07/2024] Open
Abstract
The co-occurrence of human immunodeficiency virus and malaria presents a complex medical scenario, significantly impacting the quality of life for affected individuals. This comprehensive review synthesizes current knowledge, challenges, and strategies concerning the concurrent management of these infections to improve overall well-being. Epidemiological insights reveal the prevalence and demographic trends, highlighting geographical areas of concern and socioeconomic factors contributing to the burden of co-infection. Pathophysiological interactions elucidate the compounding effects, altering disease progression and treatment outcomes. Healthcare challenges underscore the necessity for integrated care models, evaluating existing healthcare frameworks and their efficacy in addressing dual infections. In-depth analysis of interventions explores pharmacological, behavioral, and preventive measures, evaluating their efficacy and safety in co-infected individuals. Additionally, the review assesses psychosocial support mechanisms, emphasizing community-based interventions and peer networks in enhancing holistic care. Consideration is given to the role of antiretroviral therapy, malaria prevention strategies, and the evolving landscape of healthcare delivery in optimizing outcomes for this vulnerable population. The paper concludes by emphasizing the significance of multidisciplinary approaches and integrated care models, stressing the need for continued research and collaborative efforts to advance interventions and improve the quality of life for those navigating the complexities of human immunodeficiency virus and malaria co-infection.
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Affiliation(s)
| | | | - Nwanganga Ihuoma Ubosi
- Department of Medical Laboratory Science, Kampala International University, Kampala, Uganda
- Department of Public Health Sciences, Faculty of Health Sciences, National Open University of Nigeria, Jabi, Abuja, Nigeria
| | - Ijeoma Chinwe Uzoma
- Molecular-Hematology and Immuno Genetics Unit, Department of Medical Laboratory Science, Faculty of Health Sciences and Technology, University of Nigeria, Nsukka, Enugu State, Nigeria
| | - Eltayeb Mohamed Ahmed Tayrab
- Chemical Pathology, Department of Pathology, Faculty of Medicine and Dentistry, Kampala International University, Kampala, Uganda
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Rutstein SE, Muessig KE. Leveling Up PrEP: Implementation Strategies at System and Structural Levels to Expand PrEP Use in the United States. Curr HIV/AIDS Rep 2024; 21:52-61. [PMID: 38517670 DOI: 10.1007/s11904-024-00697-x] [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] [Accepted: 02/24/2024] [Indexed: 03/24/2024]
Abstract
PURPOSE OF REVIEW Despite highly effective biomedical HIV pre-exposure prophylaxis (PrEP) options, suboptimal PrEP uptake impedes progress towards ending the epidemic in the United States of America (USA). Implementation science bridges what we know works in controlled clinical trial settings to the context and environment in which efficacious tools are intended to be deployed. In this review, we focus on strategies that target PrEP use barriers at the system or structural level, exploring the implications and opportunities in the context of the fragmented USA healthcare system. RECENT FINDINGS Task shifting could increase PrEP prescribers, but effectiveness evidence is scarce in the USA, and generally focused in urban settings. Integration of PrEP within existing healthcare infrastructure concentrates related resources, but demonstration projects rarely present the resource implications of redirecting staff. Changing the site of service via expanded telehealth could improve access to more rural populations, though internet connectivity, technology access, and challenges associated with determining biomedical eligibility remain logistical barriers for some of the highest burden communities in the USA. Finally, a tailored care navigation and coordination approach has emerged as a highly effective component of PrEP service provision, attempting to directly modify the system-level determinants of PrEP use experienced by the individual. We highlight recent advances and evidence surrounding task shifting, integration, service delivery, and tailoring. With the exception of tailored care navigation, evidence is mixed, and the downstream impact and sustainability of task shifting and care integration require further attention. To maximize PrEP outcomes, research will need to continue to examine the interplay between individuals, clinics, and the healthcare system and associated policies within which they operate.
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Affiliation(s)
- Sarah E Rutstein
- Division of Infectious Diseases, Department of Medicine, University of North Carolina, 130 Mason Farm Road, Chapel Hill, NC, 27599, USA.
| | - Kathryn E Muessig
- Institute On Digital Health and Innovation, College of Nursing, Florida State University, Tallahassee, USA
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Zhang X, Li C, Liu M, Sun J, Yue H, Bao H. The mediation effect of health literacy on social support and health lifestyle of patients with chronic diseases. Appl Nurs Res 2024; 75:151763. [PMID: 38490794 DOI: 10.1016/j.apnr.2024.151763] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 08/18/2023] [Accepted: 02/18/2024] [Indexed: 03/17/2024]
Abstract
BACKGROUND Previous studies have identified the antecedents of the lifestyle of many patients with chronic diseases. However, the mechanism of social support affecting the lifestyle of patients with chronic diseases is unclear, and the role of health literacy in social support affecting the lifestyle of patients with chronic diseases has not been found. Therefore, this study aims to explore the status quo of social support, health literacy and healthy lifestyle of patients with chronic diseases in China and the relationship among them. METHODS Through convenient sampling, 356 patients with chronic diseases were surveyed using a health promoting lifestyle scale, a chronic disease patients' health literacy scale and a social support scale. RESULTS There was a pairwise positive correlation between social support, health lifestyle and health literacy (R = 0.397,0.356,0.556, P < 0.01). After controlling gender, age and education level, it is found that social support has a positive impact on health lifestyle, and health literacy plays an intermediary role between social support and health lifestyle, accounting for 45.78 % of the total effect. CONCLUSION To promote the healthy lifestyle of patients with chronic diseases and delay the development of the disease, we should strengthen social support for patients with chronic diseases; We should simultaneously take various measures to improve their health literacy.
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Affiliation(s)
- Xuemin Zhang
- School of Psychology, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China; School of Humanities and International Education, Baotou Medical College, No. 31 Jianshe Road, Donghe District, Inner Mongolia 014040, China.
| | - Cuiyun Li
- School of Psychology, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China
| | - Min Liu
- School of Psychology, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China
| | - Junfang Sun
- School of Psychology, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China
| | - Heng Yue
- School of Psychology, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China
| | - Hugejiletu Bao
- School of Physical Education, Inner Mongolia Normal University, No. 81 Zhaowuda Road, Saihan District, Hohhot 010022, Inner Mongolia, China.
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Shirindza KJ, Malwela T, Maputle MS. Concept analysis: Community-based postnatal care. Curationis 2023; 46:e1-e8. [PMID: 38111991 PMCID: PMC10729520 DOI: 10.4102/curationis.v46i1.2423] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 02/16/2023] [Accepted: 02/19/2023] [Indexed: 12/20/2023] Open
Abstract
BACKGROUND Community-based postnatal care is a valuable resource in the provision of maternal and neonatal care, specifically outside the hospital environment. However, its application in maternal and neonatal care is not clearly documented in relation to the rendering of services by primary caregivers. OBJECTIVES This study clarifies the concept of 'community-based postnatal care' by using the concept analysis method. METHOD To analyse the concept, relevant literatures were reviewed and analysed using the Walker and Avant method, namely, selecting a concept, determining the purpose of analysis, identifying all uses of the concept, defining attributes, identifying a model case, identifying borderline, related and contrary cases, identifying antecedents and consequences and identifying the empirical referents. Characteristics that repeatedly appeared throughout the literature were noted and categorised. RESULTS It was established from the concept analysis that 'community-based postnatal care' was complex and experienced ethnically. The analysis included that primary caregiver participation was based on home-levelled-skilled care, community participation and mobilisation, linkages of health services and community stakeholders. The attributes were influenced by antecedents and consequences. CONCLUSION The empirical referents of community based can be integrated within the midwifery guidelines to measure the concept. When concepts are understood, self-care on early detection, early management and referral during early postnatal care will be enhanced.Contribution: The results of this study will foster independence, confidence and a respectful relationship between primary caregivers and the health care facility staff. The results are expected to guide future research and enhance community-based postnatal care in midwifery practice.
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Affiliation(s)
- Katekani J Shirindza
- Department of Advanced Nursing Sciences, Faculty of Health Sciences, University of Venda, Polokwane.
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Magocha B, Molope M, Palamuleni M, Saruchera M. The Interface between the State and NGOs in Delivering Health Services in Zimbabwe-A Case of the MSF ART Programme. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:7137. [PMID: 38063567 PMCID: PMC10706040 DOI: 10.3390/ijerph20237137] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Revised: 11/26/2023] [Accepted: 11/27/2023] [Indexed: 12/18/2023]
Abstract
An over-reliance on donor funding for HIV/AIDS healthcare services remains a concern in Africa. This study, therefore, explores the partnership between the Zimbabwean government and an international non-governmental organisation in delivering HIV/AIDS healthcare services. An interpretivist paradigm and descriptive phenomenological design were used to elicit the opinions, perceptions, and experiences of forty purposively sampled key informants. Thematic analysis was employed using ATLAS.ti version 7.1.4 to analyse the data. The differences in terms of policies, structures, and administrative issues between the partners identified challenges in the implementation of the programme. This was demonstrated through the reversal of the gains attained in prevention, care, and treatment. This raises concerns for increased risk of defaulters, drug resistance, and deaths. Therefore, the partners in this endeavour should negotiate an aligned approach for the efficient delivery of HIV/AIDS healthcare services.
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Affiliation(s)
- Blessing Magocha
- Population and Health Research Entity, North-West University, Mafikeng 2735, South Africa; (M.M.); (M.P.)
| | - Mokgadi Molope
- Population and Health Research Entity, North-West University, Mafikeng 2735, South Africa; (M.M.); (M.P.)
| | - Martin Palamuleni
- Population and Health Research Entity, North-West University, Mafikeng 2735, South Africa; (M.M.); (M.P.)
| | - Munyaradzi Saruchera
- Africa Centre for HIV/Aids Management, Stellenbosch University, Stellenbosch 7602, South Africa;
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Kakande ER, Ayieko J, Sunday H, Biira E, Nyabuti M, Agengo G, Kabami J, Aoko C, Atuhaire HN, Sang N, Owaranganise A, Litunya J, Mugoma EW, Chamie G, Peng J, Schrom J, Bacon MC, Kamya MR, Havlir DV, Petersen ML, Balzer LB. A community-based dynamic choice model for HIV prevention improves PrEP and PEP coverage in rural Uganda and Kenya: a cluster randomized trial. J Int AIDS Soc 2023; 26:e26195. [PMID: 38054535 PMCID: PMC10698808 DOI: 10.1002/jia2.26195] [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: 05/08/2023] [Accepted: 11/17/2023] [Indexed: 12/07/2023] Open
Abstract
INTRODUCTION Optimizing HIV prevention may require structured approaches for providing client-centred choices as well as community-based entry points and delivery. We evaluated the effect of a dynamic choice model for HIV prevention, delivered by community health workers (CHWs) with clinician support, on the use of biomedical prevention among persons at risk of HIV in rural East Africa. METHODS We conducted a cluster randomized trial among persons (≥15 years) with current or anticipated HIV risk in 16 villages in Uganda and Kenya (SEARCH; NCT04810650). The intervention was a client-centred HIV prevention model, including (1) structured client choice of product (pre-exposure prophylaxis [PrEP] or post-exposure prophylaxis [PEP]), service location (clinic or out-of-clinic) and HIV testing modality (self-test or rapid test), with the ability to switch over time; (2) a structured assessment of patient barriers and development of a personalized support plan; and (3) phone access to a clinician 24/7. The intervention was delivered by CHWs and supported by clinicians who oversaw PrEP and PEP initiation and monitoring. Participants in control villages were referred to local health facilities for HIV prevention services, delivered by Ministry of Health staff. The primary outcome was biomedical prevention coverage: a proportion of 48-week follow-up with self-reported PrEP or PEP use. RESULTS From May to July 2021, we enrolled 429 people (212 intervention; 217 control): 57% women and 35% aged 15-24 years. Among intervention participants, 58% chose PrEP and 58% chose PEP at least once over follow-up; self-testing increased from 52% (baseline) to 71% (week 48); ≥98% chose out-of-facility service delivery. Among 413 (96%) participants with the primary outcome ascertained, average biomedical prevention coverage was 28.0% in the intervention versus 0.5% in the control: a difference of 27.5% (95% CI: 23.0-31.9%, p<0.001). Impact was larger during periods of self-reported HIV risk: 36.6% coverage in intervention versus 0.9% in control, a difference of 35.7% (95% CI: 27.5-43.9, p<0.001). Intervention effects were seen across subgroups defined by sex, age group and alcohol use. CONCLUSIONS A client-centred dynamic choice HIV prevention intervention, including the option to switch between products and CHW-based delivery in the community, increased biomedical prevention coverage by 27.5%. However, substantial person-time at risk of HIV remained uncovered.
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Affiliation(s)
| | | | - Helen Sunday
- Infectious Diseases Research CollaborationKampalaUganda
| | - Edith Biira
- Infectious Diseases Research CollaborationKampalaUganda
| | | | | | - Jane Kabami
- Infectious Diseases Research CollaborationKampalaUganda
- Department of MedicineMakerere University College of Health SciencesKampalaUganda
| | | | | | - Norton Sang
- Kenya Medical Research InstituteNairobiKenya
| | | | | | | | - Gabriel Chamie
- Division of HIVInfectious Diseases, and Global MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - James Peng
- Department of BiostatisticsUniversity of WashingtonSeattleWashingtonUSA
| | - John Schrom
- Division of HIVInfectious Diseases, and Global MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Melanie C. Bacon
- Department of Health and Human ServicesNational Institute of HealthBethesdaMarylandUSA
| | - Moses R. Kamya
- Infectious Diseases Research CollaborationKampalaUganda
- Department of MedicineMakerere University College of Health SciencesKampalaUganda
| | - Diane V. Havlir
- Division of HIVInfectious Diseases, and Global MedicineUniversity of California San FranciscoSan FranciscoCaliforniaUSA
| | - Maya L. Petersen
- Division of BiostatisticsUniversity of California BerkeleyBerkeleyCaliforniaUSA
| | - Laura B. Balzer
- Division of BiostatisticsUniversity of California BerkeleyBerkeleyCaliforniaUSA
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Mageda K, Kulemba K, Kilimba E, Katalambula LK, Kapologwe N, Petrucka P. Effectiveness of a community-based intervention (Konga model) to address factors contributing to low viral load suppression among children living with HIV in Tanzania: a preliminary, cluster, randomized clinical trial report. BMC Public Health 2023; 23:1280. [PMID: 37400790 DOI: 10.1186/s12889-023-16181-x] [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: 02/10/2023] [Accepted: 06/23/2023] [Indexed: 07/05/2023] Open
Abstract
BACKGROUND Despite effective antiretroviral therapy (ART) coverage in other groups living with human immunodeficiency virus (HIV) in Tanzania, virologic suppression among HIV-positive children receiving ART remains unacceptably low. This study evaluated the effectiveness of a community-based intervention (Konga model) in addressing the factor contributing to low viral load suppression among children living with HIV in the Simiyu region, Tanzania. METHODS This study used a parallel cluster randomized trial. The cluster was only eligible if the health facility provided HIV care and treatment. All eligible resident children aged 2‒14 years who attended the cluster with a viral load > 1,000 cells/mm were enrolled. The intervention included three distinct activities: adherence counseling, psychosocial support, and co-morbidity screening such as tuberculosis. The evaluation was based on patient-centered viral load outcomes measured at baseline and 6 months later. Using a pre- and post-test design, we compared the means of participants in the intervention and control groups. We performed an analysis of covariance. The effect of a Konga was calculated using omega-squared. We used F-tests, with their corresponding p-values, as measures of improvement. RESULTS We randomly assigned 45 clusters to the treatment (15) and control (30) groups. We enrolled 82 children with amedian age of 8.8 years(interquartile range(IQR);5.5-11.2), and a baseline median viral load of 13,150 cells/mm (interquartile range (IQR);3600-59,200). After the study, both children in each group had good adherence, with children in the treatment group scoring slightly higher than those in the control group, 40 (97.56%) versus 31(75%61), respectively. At the end of the study, the difference in viral load suppression between the two groups was significant. The median viral load suppression at the end of the study was 50 cells/mm [IQR, (20-125)]. After adjusting for the viral load before the intervention, the effect size of the Konga intervention explained 4% (95% confidence interval [0%, 14.1%]) of the viral load variation at the end of the intervention. CONCLUSION The Konga model demonstrated significant positive effects that improved viral load suppression. We recommend implementing the Konga model trial in other regions to improve the consistency of results.
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Affiliation(s)
- Kihulya Mageda
- School of Nursing and Public Health, University of Dodoma, PO Box 395, Dodoma, Tanzania.
| | | | | | | | - Ntuli Kapologwe
- School of Nursing and Public Health, University of Dodoma, PO Box 395, Dodoma, Tanzania
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Impact of Community Support Workers in Rural Ethiopia on Emotional and Psychosocial Health of Persons Living with HIV: Results of a Three-Year Randomized Community Trial. AIDS Behav 2023:10.1007/s10461-023-04007-1. [PMID: 36788166 DOI: 10.1007/s10461-023-04007-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/24/2023] [Indexed: 02/16/2023]
Abstract
People living with HIV face multiple psychosocial challenges. In a large, predominantly rural Ethiopian region, 1799 HIV patients new to care were enrolled from 32 sites in a cluster randomized trial using trained community support workers with HIV to provide individual health education, counseling and social support. Participants received annual surveys through 36 months using items drawn from the Centre for Epidemiologic Studies Depression Scale-10, Medical Outcome Study Social Support Survey, and HIV/AIDS Stigma Instrument-PLWA. At 12 months (using linear mixed effects regression models controlling for enrollment site clustering), intervention participants had greater emotional/informational and tangible assistance social support scores, and lower scores assessing depression symptoms and negative self-perception due to HIV status. A significant treatment effect at 36 months was also seen on scores assessing emotional/informational social support, depression symptoms, and internalized stigma. An intervention using peer community support workers with HIV to provide individualized informational and psychological support had a positive impact on the emotional health of people living with HIV who were new to care.(ClinicalTrials.gov protocol ID: 1410S54203, May 19, 2015).
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Lifson AR, Hailemichael A, Workneh S, MacLehose RF, Horvath KJ, Hilk R, Sites A, Slater L, Shenie T. A three-year randomized community trial of community support workers in rural Ethiopia to promote retention in HIV care. AIDS Care 2022; 34:1506-1512. [PMID: 35195481 PMCID: PMC9395549 DOI: 10.1080/09540121.2022.2029819] [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: 08/03/2021] [Accepted: 01/12/2022] [Indexed: 01/26/2023]
Abstract
Retention in care is a major challenge for global AIDS control, including sub-Saharan Africa. In a large Ethiopian region, we evaluated an intervention where HIV positive community support workers (CSWs) provided HIV health education, personal counseling and social support for HIV patients new to care. We enrolled 1,799 patients recently entering care from 32 hospitals and health centers, randomized to intervention or control sites. Dates of all clinic visits, plus deaths or transfers were abstracted from HIV medical records. Primary outcomes were gap in clinical care (>90 days from a missed clinical or drug pickup appointment) and death. For 36 months of follow-up, and for the first 12 months after enrollment, weighted risk differences [RD] between treatment arms were modest and non-significant for gap in clinical care, death or either outcome. Through 36 months, 624 of 980 controls and 469 of 819 intervention participants had gaps in clinical care (RD = -5.5%, 95% confidence interval [CI] = -17.9%, 7.0%); 79 controls and 82 intervention participants died (RD = 2.5% 95% CI = -1.7%, 6.8%). Factors including HIV stigma and a volatile political climate may have attenuated the advantages we anticipated, demonstrating how benefits of CSW interventions may depend upon psychosocial, clinical and structural factors particular to specific community settings.
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Affiliation(s)
- Alan R Lifson
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Abera Hailemichael
- Ethiopian Office, National Alliance of State and Territorial AIDS Directors, Addis Ababa, Ethiopia
| | - Sale Workneh
- Ethiopian Office, National Alliance of State and Territorial AIDS Directors, Addis Ababa, Ethiopia
| | - Richard F MacLehose
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Keith J Horvath
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
- Department of Psychology, San Diego State University, San Diego, CA, USA
| | - Rose Hilk
- Division of Epidemiology and Community Health, University of Minnesota, Minneapolis, MN, USA
| | - Anne Sites
- Global Program, National Alliance of State and Territorial AIDS Directors, Washington, DC, USA
| | - Lucy Slater
- Global Program, National Alliance of State and Territorial AIDS Directors, Washington, DC, USA
| | - Tibebe Shenie
- Ethiopian Office, National Alliance of State and Territorial AIDS Directors, Addis Ababa, Ethiopia
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Galea JT, Wong M, Ninesling B, Ramos A, Senador L, Sanchez H, Kolevic L, Matos E, Sanchez E, Errea RA, Lindeborg A, Benites C, Lecca L, Shin S, Franke MF. Patient and provider perceptions of a community-based accompaniment intervention for adolescents transitioning to adult HIV care in urban Peru: a qualitative analysis. J Int AIDS Soc 2022; 25:e26019. [PMID: 36251163 PMCID: PMC9575940 DOI: 10.1002/jia2.26019] [Citation(s) in RCA: 4] [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: 03/30/2022] [Accepted: 09/15/2022] [Indexed: 11/06/2022] Open
Abstract
INTRODUCTION Adolescents living with HIV (ALWH) experience higher mortality rates compared to other age groups, exacerbated by the suboptimal transition from paediatric to adult HIV care, during which decreased adherence to antiretroviral therapy (ART) and unsuppressed viremia are frequent. Care transition-a process lasting months or years-ideally prepares ALWH for adult care and can be improved by interventions that are youth-friendly and address psychosocial issues affecting ART adherence; however, such interventions are infrequently operationalized. Community-based accompaniment (CBA), in which laypeople provide individualized support and health system navigation, can improve health outcomes among adults with HIV. Here, we describe patient and provider perceptions of a novel HIV CBA intervention called "PASEO" for ALWH in Lima, Peru. METHODS PASEO consisted of six core elements designed to support ALWH during and after the transition to adult HIV care. During 2019-2021, community-based health workers provided tailored accompaniment for ALWH aged 15-21 years over 9 months, after which adolescent participants were invited to provide feedback in a focus group or in-depth interview. HIV care personnel were also interviewed to understand their perspectives on PASEO. A semi-structured interview guide probing known acceptability constructs was used. Qualitative data were analysed using a framework analysis approach and emergent themes were summarized with illustrative quotes. RESULTS We conducted five focus groups and 11 in-depth interviews among N = 26 ALWH and nine key-informant interviews with HIV care personnel. ALWH participants included males, females and one transgender female, and those with both early childhood and recent HIV infection. ALWH praised PASEO, attributing increased ART adherence to the project. Improved mental health, independence, self-acceptance and knowledge on how to manage their HIV were frequently cited. HIV professionals similarly voiced strong support for PASEO. Both ALWH and HIV professionals expressed hope that PASEO would be scaled. HIV professionals voiced concerns regarding financing PASEO in the future. CONCLUSIONS A multicomponent CBA intervention to increase ART adherence among ALWH in Peru was highly acceptable by ALWH and HIV programme personnel. Future research should determine the efficacy and economic impact of the intervention.
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Affiliation(s)
- Jerome T. Galea
- School of Social WorkCollege of Behavioral and Community SciencesUniversity of South FloridaTampaFloridaUSA
- College of Public HealthUniversity of South FloridaTampaFloridaUSA
- Department of Global Health and Social MedicineHarvard Medical SchoolBostonMassachusettsUSA
| | | | - Brennan Ninesling
- Morsani College of MedicineUniversity of South FloridaTampaFloridaUSA
| | | | | | | | - Lenka Kolevic
- Servicio de InfectologiaInstituto Nacional del Salud del NiñoLimaPeru
- Programa de ITSVIH/SIDA y hepatitisMinisterio de SaludLimaPeru
| | - Eduardo Matos
- Programa de ITSVIH/SIDA y hepatitisMinisterio de SaludLimaPeru
- Servicio de InfectologíaHospital Nacional Arzobispo LoayzaLimaPeru
| | - Eduardo Sanchez
- Servicio de InfectologiaInstituto Nacional del Salud del NiñoLimaPeru
- Programa de ITSVIH/SIDA y hepatitisMinisterio de SaludLimaPeru
- Servicio de Enfermedades Infecciosas y TropicalesHospital Nacional Hipólito UnanueLimaPeru
| | - Renato A. Errea
- Department of Global Health and Social MedicineHarvard Medical SchoolBostonMassachusettsUSA
- Socios En Salud Sucursal PeruLimaPeru
| | - Andrew Lindeborg
- Department of Global Health and Social MedicineHarvard Medical SchoolBostonMassachusettsUSA
| | - Carlos Benites
- Programa de ITSVIH/SIDA y hepatitisMinisterio de SaludLimaPeru
| | - Leonid Lecca
- Department of Global Health and Social MedicineHarvard Medical SchoolBostonMassachusettsUSA
- Socios En Salud Sucursal PeruLimaPeru
| | - Sonya Shin
- Division of Global Health EquityBrigham and Women's HospitalBostonMassachusettsUSA
| | - Molly F. Franke
- Department of Global Health and Social MedicineHarvard Medical SchoolBostonMassachusettsUSA
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Frimpong LK, Okyere SA, Diko SK, Abunyewah M, Erdiaw‐Kwasie MO, Commodore TS, Hernandez DO, Kita M. Actor-network analysis of community-based organisations in health pandemics: evidence from the COVID-19 response in Freetown, Sierra Leone. DISASTERS 2022; 46:903-927. [PMID: 34477244 PMCID: PMC8652973 DOI: 10.1111/disa.12508] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Freetown, Sierra Leone, is confronted with health risks that are compounded by rapid unplanned urbanisation and weak capacities of local government institutions. Addressing them implies a shared responsibility between government and non-state actors. In low-income areas, the role of community-based organisations (CBOs) in combating health disasters is well-recognised. Yet, empirical evidence on how they have utilised their networks and coordinated community-level strategies in responding to the COVID-19 pandemic is scant. This paper, based on a qualitative study in two informal settlements in Freetown, employs actor-network theory to understand how CBOs problematise COVID-19 as a health risk, interact with other entities, and the subsequent tensions that arise. The findings show that community vulnerabilities and past experiences of health disasters informed CBOs' perception of COVID-19 as a communal emergency. In response, they coordinated sensitisation and mobilisation programmes by relying on a network of actors to support COVID-19 risk reduction strategies. Nonetheless, misunderstandings among them caused friction.
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Affiliation(s)
- Louis Kusi Frimpong
- Lecturer at the Department of Geography and Earth ScienceUniversity of Environment and Sustainable DevelopmentGhana
| | - Seth Asare Okyere
- Assistant Professor at the Graduate School of EngineeringOsaka UniversityJapan
| | - Stephen Kofi Diko
- Assistant Professor at the Department of City and Regional PlanningUniversity of MemphisUnited States
| | - Matthew Abunyewah
- Adjunct Senior Lecturer at the School of Architecture and Built EnvironmentUniversity of NewcastleAustralia
| | | | - Tracy Sidney Commodore
- PhD Candidate at the Institute of Statistical, Social and Economic ResearchUniversity of GhanaGhana
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14
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Chinkhumba J, Low D, Ziphondo E, Msowoya L, Rao D, Smith JS, Schouten E, Mwapasa V, Gadama L, Barnabas R, Chinula L, Tang JH. Assessing community health workers' time allocation for a cervical cancer screening and treatment intervention in Malawi: a time and motion study. BMC Health Serv Res 2022; 22:1196. [PMID: 36151553 PMCID: PMC9508781 DOI: 10.1186/s12913-022-08577-z] [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] [Received: 05/31/2022] [Accepted: 09/14/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Community health workers (CHWs) are essential field-based personnel and increasingly used to deliver priority interventions to achieve universal health coverage. Existing literature allude to the potential for detrimental effects of multi-tasking CHWs. This study objective was to assess the impact of integrating cervical cancer screening and prevention therapy (CCSPT) with family planning (FP) on time utilization among CHWs. METHODS A time and motion study was conducted in 7 health facilities in Malawi. Data was collected at baseline between October-July 2019, and 12 months after CCSPT implementation between July and August 2021. CHWs trained to deliver CCSPT were continuously observed in real time while their activities were timed by independent observers. We used paired sample t-test to assess pre-post differences in average hours CHWs spent on the following key activities, before and after CCSPT implementation: clinical and preventive care; administration; FP; and non-work-related tasks. Regression models were used to ascertain impact of CCSPT on average durations CHWs spent on key activities. RESULTS Thirty-seven (n = 37) CHWs were observed. Their mean age and years of experience were 42 and 17, respectively. Overall, CHWs were observed for 323 hours (inter quartile range: 2.8-5.5). Compared with the period before CCSPT, the proportion of hours CHWs spent on clinical and preventive care, administration and non-work-related activities were reduced by 13.7, 8.7 and 34.6%, respectively. CHWs spent 75% more time on FP services after CCSPT integration relative to the period before CCSPT. The provision of CCSPT resulted in less time that CHWs devoted towards clinical and preventive care but this reduction was not significant. Following CCPST, CHWs spent significantly few hours on non-work-related activities. CONCLUSION Introduction of CCSPT was not very detrimental to pre-existing community services. CHWs managed their time ensuring additional efforts required for CCSPT were not at the expense of essential activities. The programming and policy implications are that multi-tasking CHWs with CCSPT will not have substantial opportunity costs.
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Affiliation(s)
- Jobiba Chinkhumba
- Department of Health Systems and Policy, Kamuzu University of Health Sciences, Blantyre, Malawi. .,Health Economics and Policy Unit, Kamuzu University of Health Sciences, Blantyre, Malawi.
| | - Dorothy Low
- Department of Global Health, University of Washington, Seattle, USA
| | | | | | - Darcy Rao
- Department of Epidemiology, University of Washington, Seattle, USA
| | - Jennifer S Smith
- University of North Carolina at Chapel Hill, Chapel Hill, NC, USA.,Lineberger Comprehensive Cancer Center, Chapel Hill, NC, USA
| | | | - Victor Mwapasa
- Department of Health Systems and Policy, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Luis Gadama
- Department of Health Systems and Policy, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Ruanne Barnabas
- Division of Infectious Diseases, Massachusetts General Hospital, Boston, MA, USA.,Harvard Medical School, Boston, MA, USA
| | - Lameck Chinula
- UNC Project, Lilongwe, Malawi.,Department of OB-GYN, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
| | - Jennifer H Tang
- UNC Project, Lilongwe, Malawi.,Department of OB-GYN, University of North Carolina at Chapel Hill, Chapel Hill, NC, USA
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PONTICIELLO M, MWANGA-AMUMPAIRE J, TUSHEMEREIRWE P, NUWAGABA G, NANSERA D, KING R, MUYINDIKE W, SUNDARARAJAN R. How informal healthcare providers improve uptake of HIV testing: qualitative results from a randomized controlled trial. AIDS 2022; 36:1161-1169. [PMID: 35442219 PMCID: PMC9262827 DOI: 10.1097/qad.0000000000003227] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE Uganda is HIV-endemic with a prevalence of 5.7%. Lack of epidemic control has been attributed to low engagement with HIV testing. Collaborating with informal healthcare providers, such as traditional healers, has been proposed as a strategy to increase testing uptake. We explored acceptability and implementation of an HIV testing program where traditional healers delivered point-of-care testing and counseling to adults of unknown serostatus (clinicaltrials.gov NCT#03718871). METHODS This study was conducted in rural, southwestern Uganda. We interviewed participating traditional healers ( N = 17) and a purposive sample of trial participants ( N = 107). Healers were practicing within 10 km of Mbarara township, and 18+ years old. Participants were 18+ years old; sexually active; had received care from participating healers; self-reported not receiving an HIV test in prior 12 months; and not previously diagnosed with HIV infection. Interviews explored perceptions of a healer-delivered HIV testing model and were analyzed following a content-analysis approach. RESULTS Most participants were female individuals ( N = 68, 55%). Healer-delivered HIV testing overcame structural barriers, such as underlying poverty and rural locations that limited use, as transportation was costly and often prohibitive. Additionally, healers were located in villages and communities, which made services more accessible compared with facility-based testing. Participants also considered healers trustworthy and 'confidential'. These qualities explain some preference for healer-delivered HIV testing, in contrast to 'stigmatizing' biomedical settings. CONCLUSION Traditional healer-delivered HIV testing was considered more confidential and easily accessible compared with clinic-based testing. Offering services through traditional healers may improve uptake of HIV testing services in rural, medically pluralistic communities.
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Affiliation(s)
- Matthew PONTICIELLO
- Department of Emergency Medicine, Weill Cornell Medicine, New York, USA
- Weill Cornell Center for Global Health, Weill Cornell Medicine, New York, USA
| | | | | | | | | | - Rachel KING
- University of California, San Francisco, San Francisco CA USA
| | | | - Radhika SUNDARARAJAN
- Department of Emergency Medicine, Weill Cornell Medicine, New York, USA
- Weill Cornell Center for Global Health, Weill Cornell Medicine, New York, USA
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16
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Katirayi L, Shoopala N, Mitruka K, Mengistu A, Woelk G, Baughman AL, Mutandi G, Hong SY, Hamunime N. Taking care to the patients: a qualitative evaluation of a community-based ART care program in northern Namibia. BMC Health Serv Res 2022; 22:498. [PMID: 35422033 PMCID: PMC9009034 DOI: 10.1186/s12913-022-07928-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2021] [Accepted: 04/08/2022] [Indexed: 11/18/2022] Open
Abstract
Background Namibia is a large sparsely populated country with a high prevalence of HIV. People living with HIV who reside in remote areas often travel long distances through tough desert terrain to access HIV care and treatment. To address this barrier, community-based antiretroviral therapy (C-BART) sites were established in Okongo (2007–2008) and Eenhana districts (2016) of northern Namibia with the goal of bringing HIV and other health services closer patients’ homes. We conducted a qualitative evaluation of the acceptability and challenges of C-BART to guide program improvement. Methods For this qualitative descriptive study, research assistants collected data (August-December 2017) through in-depth interviews with 40 patients, seven health extension workers, and 11 policy/program managers, and through four focus group discussions with healthcare workers. Interviews were audio-recorded, translated, and coded using MAXQDA v.12. Data were analyzed using thematic analysis. Results The evaluation identified five themes: community ownership, acceptance of the C-BART sites, benefits of the C-BART program for the PLHIV community and their social networks, benefits of the C-BART program to the main health facility, and challenges with the C-BART program. The C-BART program was reported as life-changing by many patients who had previously struggled to afford four-wheel drive vehicles to access care. Patients and healthcare workers perceived that the community as a whole benefited from the C-BART sites not only due to the financial pressure lifted from friends and family members previously asked to help cover expensive transportation, but also due to the perception of diminished stigmatization of people living with HIV and improved health. The C-BART sites became a source of community and social support for those accessing the sites. Healthcare workers reported greater job satisfaction and decongestion of health facilities. The challenges that they reported included delays in authorization of vehicles for transportation to C-BART sites and lack of incentives to provide services in the community. Conclusion The C-BART program can serve as a model of care to expand access to HIV care and treatment and other health services to populations in remote settings, including rural and difficult-to-reach regions. The needs of healthcare workers should also be considered for the optimal delivery of such a model. Supplementary Information The online version contains supplementary material available at 10.1186/s12913-022-07928-0.
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17
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Ngcobo S, Scheepers S, Mbatha N, Grobler E, Rossouw T. Roles, Barriers, and Recommendations for Community Health Workers Providing Community-Based HIV Care in Sub-Saharan Africa: A Review. AIDS Patient Care STDS 2022; 36:130-144. [PMID: 35438523 PMCID: PMC9057893 DOI: 10.1089/apc.2022.0020] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
While the impact of Community Health Workers (CHWs) on home-based human immunodeficiency virus (HIV) care has been documented, barriers and recommendations have not been systematically reviewed. Following the reporting requirements of the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we used an aggregative narrative synthesis approach to summarize the results of qualitative studies published between January 1, 2000, and November 6, 2020 in the following databases: PubMed, CINAHL, PsychINFO, Web of Science, and Google Scholar. In total, 17 studies met the selection criteria and were included in the analysis. They reported on a range of roles played by CHWs in HIV care, including education and health promotion; HIV-specific care (HIV testing services; screening for opportunistic infections and acute illness); medication delivery; tracing persons who had defaulted from care; and support (treatment support; referral; home-based care; and psychosocial support). Many different barriers to community-based HIV care were reported and centered on the following themes: Stigma and nondisclosure; inadequate support (lack of resources, inadequate training, inadequate funding, and inadequate monitoring); and health system challenges (patients' preference for more frequent visits and poor integration of CHWs in the wider health care system). Recommendations to mitigate these barriers included: addressing HIV-related stigma; introducing updated and relevant CHW training; strengthening the supervision of CHWs; coordinating care between the home and facilities; incorporating patient-centered mHealth approaches; and committing to the funding and resources needed for successful community-based care. In summary, CHWs are providing a variety of important community-based HIV services but face challenges with regards to training, resources, and supervision.
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Affiliation(s)
- Sanele Ngcobo
- Department of Family Medicine, University of Pretoria, Pretoria, South Africa
| | - Susan Scheepers
- Medical Library, University of Pretoria, Pretoria, South Africa
| | - Nothando Mbatha
- Department of Public Health and University of Pretoria, Pretoria, South Africa
| | - Estelle Grobler
- Medical Library, University of Pretoria, Pretoria, South Africa
| | - Theresa Rossouw
- Department of Immunology, University of Pretoria, Pretoria, South Africa
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Mageda K, Katalambula LK, Kapologwe NA, Petrucka P. Effectiveness of a community-based intervention (Konga model) to address the factors contributing to viral load suppression among children living with HIV in Tanzania: A cluster-randomized clinical trial protocol. Biol Methods Protoc 2022; 7:bpac002. [PMID: 35155815 PMCID: PMC8827055 DOI: 10.1093/biomethods/bpac002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 12/22/2021] [Accepted: 01/06/2022] [Indexed: 11/14/2022] Open
Abstract
Abstract
This study aims to test the effectiveness of a community-based intervention (Konga model) to improve viral-load suppression in children living with human immunodeficiency virus (HIV) and enrolled in care and treatment centers in Tanzania mainland. The study will be a cluster-randomized clinical trial study designed with both intervention and control arms. The study will involve 268 children with a viral load of > 1,000 copies/mLwho are aged between 2 and 14 years. The children will be randomly allocated into the intervention and control arms. The intervention will include three distinct activities: adherence and retention counseling, psychosocial support, and comorbidity screening (i.e., tuberculosis [TB]). The outcome of the study will be assessment of the success of the intervention to increase medication adherence with the immediate result of reducing the viral load below 1,000 copies/mL. Descriptive statistics will be used to calculate the mean, median, standard deviation, and interquartile range of continuous data. We will use frequencies and percentages to summarize categorical data. As for the primary outcome (proportion of HIV- infected children with viral suppression), we will compare the proportion of successful participants in the intervention and control arms. Proportions and tests for different proportions will be used as a measure of improvement. All statistical tests will be two-sided, and p < 0.05 will be considered statistically significant.
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Affiliation(s)
- Kihulya Mageda
- School of Nursing and Public Health, University of Dodoma, PO Box 395, Dodoma, Tanzania
- President’s Office –Regional Administration and Local Government, P.O Box 1923, Dodoma
| | | | - Ntuli A Kapologwe
- School of Nursing and Public Health, University of Dodoma, PO Box 395, Dodoma, Tanzania
- President’s Office –Regional Administration and Local Government, P.O Box 1923, Dodoma
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Li L, Lin C, Liang LJ, Nguyen DB, Pham LQ, Le TA, Nguyen TA. Community Capacity Building for HIV and Addiction Service Integration: An Intervention Trial in Vietnam. AIDS Behav 2022; 26:123-131. [PMID: 34228251 PMCID: PMC8733056 DOI: 10.1007/s10461-021-03363-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/21/2021] [Indexed: 11/20/2022]
Abstract
Scientific findings and policy guidelines recommend integrating HIV and drug addiction prevention and care into community-based settings. Systematic capacity-building efforts are warranted to provide technical support for community health workers and improve their confidence in the integrated service provision. An intervention trial was conducted between 2018 and 2019 with 120 community health workers (CHW) from 60 communes in Vietnam’s four provinces. The 60 intervention CHW received in-person training to enhance their HIV/addiction-related service knowledge and skills. Online support groups were established between trained CHW and local HIV and addiction specialists. The intervention outcomes were assessed using mixed-effects regression models with the data collected at baseline and every 3 months for 1 year. Adjusted analyses showed that intervention CHW reported a significant increase in the interaction with other treatment providers than the control group at 6 months and remained at the 12-month follow-up. The difference in the improvement of confidence in HIV/addiction-related service delivery between the intervention and control groups was significant at 6-month but became insignificant at the 12-month. Male CHW were more confident in providing services than female CHW at baseline, and gender differences in the changing patterns were observed over time. This capacity-building intervention demonstrated promising outcomes on CHW inter-agency collaborations and confidence in service delivery. Gender divides in healthcare professionals should be attended to in future studies.
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20
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Herce ME, Chagomerana MB, Zalla LC, Carbone NB, Chi BH, Eliya MT, Phiri S, Topp SM, Kim MH, Wroe EB, Chilangwa C, Chinkonde J, Mofolo IA, Hosseinipour MC, Edwards JK. Community-facility linkage models and maternal and infant health outcomes in Malawi's PMTCT/ART program: A cohort study. PLoS Med 2021; 18:e1003780. [PMID: 34534213 PMCID: PMC8516224 DOI: 10.1371/journal.pmed.1003780] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2020] [Revised: 10/14/2021] [Accepted: 08/23/2021] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND In sub-Saharan Africa, 3 community-facility linkage (CFL) models-Expert Clients, Community Health Workers (CHWs), and Mentor Mothers-have been widely implemented to support pregnant and breastfeeding women (PBFW) living with HIV and their infants to access and sustain care for prevention of mother-to-child transmission of HIV (PMTCT), yet their comparative impact under real-world conditions is poorly understood. METHODS AND FINDINGS We sought to estimate the effects of CFL models on a primary outcome of maternal loss to follow-up (LTFU), and secondary outcomes of maternal longitudinal viral suppression and infant "poor outcome" (encompassing documented HIV-positive test result, LTFU, or death), in Malawi's PMTCT/ART program. We sampled 30 of 42 high-volume health facilities ("sites") in 5 Malawi districts for study inclusion. At each site, we reviewed medical records for all newly HIV-diagnosed PBFW entering the PMTCT program between July 1, 2016 and June 30, 2017, and, for pregnancies resulting in live births, their HIV-exposed infants, yielding 2,589 potentially eligible mother-infant pairs. Of these, 2,049 (79.1%) had an available HIV treatment record and formed the study cohort. A randomly selected subset of 817 (40.0%) cohort members underwent a field survey, consisting of a questionnaire and HIV biomarker assessment. Survey responses and biomarker results were used to impute CFL model exposure, maternal viral load, and early infant diagnosis (EID) outcomes for those missing these measures to enrich data in the larger cohort. We applied sampling weights in all statistical analyses to account for the differing proportions of facilities sampled by district. Of the 2,049 mother-infant pairs analyzed, 62.2% enrolled in PMTCT at a primary health center, at which time 43.7% of PBFW were ≤24 years old, and 778 (38.0%) received the Expert Client model, 640 (31.2%) the CHW model, 345 (16.8%) the Mentor Mother model, 192 (9.4%) ≥2 models, and 94 (4.6%) no model. Maternal LTFU varied by model, with LTFU being more likely among Mentor Mother model recipients (adjusted hazard ratio [aHR]: 1.45; 95% confidence interval [CI]: 1.14, 1.84; p = 0.003) than Expert Client recipients. Over 2 years from HIV diagnosis, PBFW supported by CHWs spent 14.3% (95% CI: 2.6%, 26.1%; p = 0.02) more days in an optimal state of antiretroviral therapy (ART) retention with viral suppression than women supported by Expert Clients. Infants receiving the Mentor Mother model (aHR: 1.24, 95% CI: 1.01, 1.52; p = 0.04) and ≥2 models (aHR: 1.44, 95% CI: 1.20, 1.74; p < 0.001) were more likely to undergo EID testing by age 6 months than infants supported by Expert Clients. Infants receiving the CHW and Mentor Mother models were 1.15 (95% CI: 0.80, 1.67; p = 0.44) and 0.84 (95% CI: 0.50, 1.42; p = 0.51) times as likely, respectively, to experience a poor outcome by 1 year than those supported by Expert Clients, but not significantly so. Study limitations include possible residual confounding, which may lead to inaccurate conclusions about the impacts of CFL models, uncertain generalizability of findings to other settings, and missing infant medical record data that limited the precision of infant outcome measurement. CONCLUSIONS In this descriptive study, we observed widespread reach of CFL models in Malawi, with favorable maternal outcomes in the CHW model and greater infant EID testing uptake in the Mentor Mother model. Our findings point to important differences in maternal and infant HIV outcomes by CFL model along the PMTCT continuum and suggest future opportunities to identify key features of CFL models driving these outcome differences.
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Affiliation(s)
- Michael E. Herce
- University of North Carolina Project/Malawi, Lilongwe, Malawi
- Institute for Global Health & Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America
- * E-mail:
| | - Maganizo B. Chagomerana
- University of North Carolina Project/Malawi, Lilongwe, Malawi
- Institute for Global Health & Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America
| | - Lauren C. Zalla
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America
| | | | - Benjamin H. Chi
- Division of Global Women’s Health, Department of Obstetrics & Gynecology, School of Medicine, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America
| | - Michael T. Eliya
- Department of HIV and AIDS, Ministry of Health, Government of the Republic of Malawi, Lilongwe, Malawi
| | - Sam Phiri
- Institute for Global Health & Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America
- Lighthouse Trust, Lilongwe, Malawi
| | - Stephanie M. Topp
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Queensland, Australia
| | - Maria H. Kim
- Baylor International Pediatrics AIDS Initiative, Texas Children’s Hospital, Houston, Texas, United States of America
- Department of Pediatrics, Baylor College of Medicine, Houston, Texas, United States of America
| | - Emily B. Wroe
- Division of Global Health Equity, Department of Medicine, Brigham & Women’s Hospital, Boston, Massachusetts, United States of America
- Abwenzi Pa Za Umoyo/Partners In Health—Malawi, Neno, Malawi
| | | | | | | | - Mina C. Hosseinipour
- University of North Carolina Project/Malawi, Lilongwe, Malawi
- Institute for Global Health & Infectious Diseases, University of North Carolina School of Medicine, Chapel Hill, North Carolina, United States of America
| | - Jessie K. Edwards
- Department of Epidemiology, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, United States of America
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Dommaraju S, Hagey J, Odeny TA, Okaka S, Kadima J, Bukusi EA, Cohen CR, Kwena Z, Eshun-Wilson I, Geng E. Preferences of people living with HIV for differentiated care models in Kenya: A discrete choice experiment. PLoS One 2021; 16:e0255650. [PMID: 34432795 PMCID: PMC8386850 DOI: 10.1371/journal.pone.0255650] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2020] [Accepted: 07/21/2021] [Indexed: 11/25/2022] Open
Abstract
INTRODUCTION To improve retention on HIV treatment in Africa, public health programs are promoting a family of innovations to service delivery-referred to as "differentiated service delivery" (DSD) models-which seek to better meet the needs of both systems and patients by reducing unnecessary encounters, expanding access, and incorporating peers and patients in patient care. Data on the relative desirability of different models to target populations, which is currently sparse, can help guide prioritization of specific models during scale-up. METHODS We conducted a discrete choice experiment to assess patient preferences for various characteristics of treatment services. Clinically stable people living with HIV were recruited from an HIV clinic in Kisumu, Kenya. We selected seven attributes of DSD models drawn from literature review and previous qualitative work. We created a balanced and orthogonal design to identify main term effects. A total of ten choice tasks were solicited per respondent. We calculated relative utility (RU) for each attribute level, a numerical representation of the strength of patient preference. Data were analyzed using a Hierarchical Bayesian model via Sawtooth Software. RESULTS One hundred and four respondents (37.5% men, 41.1 years mean age) preferred receiving care at a health facility, compared with home-delivery or a community meeting point (RU = 69.3, -16.2, and -53.1, respectively; p << 0.05); receiving those services from clinicians and pharmacists-as opposed to lay health workers or peers (RU = 21.5, 5.9, -24.5; p < 0.05); and preferred an individual support system over a group support system (RU = 15.0 and 4.2; p < 0.05). Likewise, patients strongly preferred longer intervals between both clinical reviews (RU = 40.1 and -50.7 for 6- and 1-month spacing, respectively; p < 0.05) and between ART collections (RU = 33.6 and -49.5 for 6- and1-month spacing, respectively; p < 0.05). CONCLUSION Although health systems find community- and peer-based DSD models attractive, clinically stable patients expressed a preference for facility-based care as long as clinical visits were extended to biannual. These data suggest that multi-month scripting and fast-track models best align with patient preferences, an insight which can help prioritize use of different DSD models in the region.
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Affiliation(s)
- Sagar Dommaraju
- Department of Global Health, University of California San Francisco, San Francisco, California, United States of America
| | - Jill Hagey
- Department of Obstetrics and Gynecology, Duke University Hospital, Durham, North Carolina, United States of America
| | - Thomas A. Odeny
- Department of Medicine, University of Missouri-Kansas City, Kansas City, Missouri, United States of America
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Sharon Okaka
- Kenya Medical Research Institute, Nairobi, Kenya
| | - Julie Kadima
- Kenya Medical Research Institute, Nairobi, Kenya
| | | | - Craig R. Cohen
- Department of Global Health, University of California San Francisco, San Francisco, California, United States of America
- Department of Medicine, University of California San Francisco, San Francisco, California, United States of America
| | | | - Ingrid Eshun-Wilson
- Department of Medicine, University of California San Francisco, San Francisco, California, United States of America
| | - Elvin Geng
- Department of Medicine, University of California San Francisco, San Francisco, California, United States of America
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Gatuguta A, Colombini M, Seeley J, Soremekun S, Devries K. Supporting children and adolescents who have experienced sexual abuse to access services: Community health workers' experiences in Kenya. CHILD ABUSE & NEGLECT 2021; 116:104244. [PMID: 31882066 DOI: 10.1016/j.chiabu.2019.104244] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2018] [Revised: 09/10/2019] [Accepted: 10/18/2019] [Indexed: 06/10/2023]
Abstract
UNLABELLED Child sexual abuse (CSA) is a global health problem with significant health consequences. The World Health Organization recommends immediate and long-term treatment for all survivors. However, in low- and middle-income countries, less than 10 % of sexually abused children seek health services. Community health workers (CHWs) can potentially increase uptake of services, but, the risks and benefits of services provided by CHWs are poorly understood. METHODS Through in-depth interviews, we examined the experiences of CHWs providing services to children in Kenya. Sixteen CHWs were purposively selected from two locations. Data were audio-recorded, transcribed verbatim and analysed thematically. FINDINGS Nearly all the CHWs reported assisting children who had experienced sexual abuse. Children were brought to their attention by caregivers, neighbours, teachers, local authorities or the police. CHWs roles included providing information and advice, assisting the child to report to the police, access healthcare or find shelter. Multiple challenges were reported including lack of support from formal institutions; community norms; safety concerns; inadequate resources and interference from family, perpetrators and local authorities. Lack of protocols and training on how to handle children was evident. CONCLUSIONS CHWs are a crucial community-level resource for CSA survivors and their caregivers. However, community norms, lack of guidelines and training may compromise the quality of services provided. There is a significant gap in literature on service models for CHWs delivering CSA services. Data are lacking on what services CHWs can effectively offer, how they should be delivered and what factors may influence delivery, acceptance and uptake of services.
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Affiliation(s)
- Anne Gatuguta
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK; Department of Community Health, School of Public Health, Kenyatta University, Nairobi, Kenya.
| | - Manuela Colombini
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK.
| | - Janet Seeley
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK.
| | - Seyi Soremekun
- Faculty of Epidemiology and Public Health, London School of Hygiene and Tropical Medicine, London, UK.
| | - Karen Devries
- Department of Global Health and Development, Faculty of Public Health and Policy, London School of Hygiene and Tropical Medicine, London, UK.
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Katz IT, Musinguzi N, Bell K, Cross A, Bwana MB, Amanyire G, Asiimwe S, Orrell C, Bangsberg DR, Haberer JE. Brief Report: The Impact of Disease Stage on Early Gaps in ART in the "Treatment for All" Era-A Multisite Cohort Study. J Acquir Immune Defic Syndr 2021; 86:562-567. [PMID: 33351529 PMCID: PMC7938906 DOI: 10.1097/qai.0000000000002605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Accepted: 11/09/2020] [Indexed: 01/29/2023]
Abstract
BACKGROUND Adoption of "Treat All" policies has increased antiretroviral therapy (ART) initiation in sub-Saharan Africa; however, unexplained early losses continue to occur. More information is needed to understand why treatment discontinuation continues at this vulnerable stage in care. METHODS The Monitoring Early Treatment Adherence Study involved a prospective observational cohort of individuals initiating ART at early-stage versus late-stage disease in South Africa and Uganda. Surveys and HIV-1 RNA levels were performed at baseline, 6, and 12 months, with adherence monitored electronically. This analysis included nonpregnant participants in the first 6 months of follow-up; demographic and clinical factors were compared across groups with χ2, univariable, and multivariable models. RESULTS Of 669 eligible participants, 91 (14%) showed early gaps of ≥30 days in ART use (22% in South Africa and 6% in Uganda) with the median time to gap of 77 days (interquartile range: 43-101) and 87 days (74, 105), respectively. Although 71 (78%) ultimately resumed care, having an early gap was still significantly associated with detectable viremia at 6 months (P ≤ 0.01). Multivariable modeling, restricted to South Africa, found secondary education and higher physical health score protected against early gaps [adjusted odds ratio (aOR) 0.4, 95% confidence interval (CI): 0.2 to 0.8 and (aOR 0.93, 95% CI: 0.9 to 1.0), respectively]. Participants reporting clinics as "too far" had double the odds of early gaps (aOR 2.2: 95% CI: 1.2 to 4.1). DISCUSSION Early gaps in ART persist, resulting in higher odds of detectable viremia, particularly in South Africa. Interventions targeting health management and access to care are critical to reducing early gaps.
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Affiliation(s)
- Ingrid T. Katz
- Department of Medicine, Brigham and Women's Hospital, Boston, MA
- Harvard Medical School, Boston, MA
- Harvard Global Health Institute, Cambridge, MA
| | | | - Kathleen Bell
- Massachusetts General Hospital Center for Global Health, Boston, MA
| | - Anna Cross
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | | | - Gideon Amanyire
- Mbarara University of Science and Technology, Mbarara, Uganda
| | - Stephen Asiimwe
- Mbarara University of Science and Technology, Mbarara, Uganda
- Kabwohe Clinical Research Center, Kabwohe, Uganda; and
| | - Catherine Orrell
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - David R. Bangsberg
- Oregon Health and Science University-Portland State University School of Public Health, Portland, OR
| | - Jessica E. Haberer
- Harvard Medical School, Boston, MA
- Massachusetts General Hospital Center for Global Health, Boston, MA
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Katz IT, Bogart LM, Fitzmaurice GM, Staggs VS, Gwadz MV, Bassett IV, Cross A, Courtney I, Tsolekile L, Panda R, Steck S, Bangsberg DR, Orrell C, Goggin K. The Treatment Ambassador Program: A Highly Acceptable and Feasible Community-Based Peer Intervention for South Africans Living with HIV Who Delay or Discontinue Antiretroviral Therapy. AIDS Behav 2021; 25:1129-1143. [PMID: 33125587 PMCID: PMC7979476 DOI: 10.1007/s10461-020-03063-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/08/2020] [Indexed: 12/18/2022]
Abstract
We conducted a novel pilot randomized controlled trial of the Treatment Ambassador Program (TAP), an 8-session, peer-based, behavioral intervention for people with HIV (PWH) in South Africa not on antiretroviral therapy (ART). PWH (43 intervention, 41 controls) completed baseline, 3- and 6-month assessments. TAP was highly feasible (90% completion), with peer counselors demonstrating good intervention fidelity. Post-intervention interviews showed high acceptability of TAP and counselors, who supported autonomy, assisted with clinical navigation, and provided psychosocial support. Intention-to-treat analyses indicated increased ART initiation by 3 months in the intervention vs. control arm (12.2% [5/41] vs. 2.3% [1/43], Fisher exact p-value = 0.105; Cohen's h = 0.41). Among those previously on ART (off for > 6 months), 33.3% initiated ART by 3 months in the intervention vs. 14.3% in the control arm (Cohen's h = 0.45). Results suggest that TAP was highly acceptable and feasible among PWH not on ART.
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Affiliation(s)
- Ingrid T Katz
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA.
- Harvard Medical School, Boston, MA, USA.
- Massachusetts General Hospital Center for Global Health, Boston, MA, USA.
- Harvard Global Health Institute, Cambridge, MA, USA.
- Division of Women's Health, Brigham and Women's Hospital, 1620 Tremont St. - 3rd Floor, Boston, MA, 02120, USA.
| | | | - Garrett M Fitzmaurice
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
- Harvard Medical School, Boston, MA, USA
- Department of Biostatistics, Harvard T.H. Chan School of Public Health, Boston, MA, USA
- Laboratory for Psychiatric Biostatistics, McLean Hospital, Belmont, MA, USA
| | - Vincent S Staggs
- Health Services and Outcomes Research, Children's Mercy Kansas City, Kansas City, MO, USA
- School of Medicine, University of Missouri-Kansas City, Kansas City, MO, USA
| | - Marya V Gwadz
- Silver School of Social Work, New York University, New York, NY, USA
| | - Ingrid V Bassett
- Harvard Medical School, Boston, MA, USA
- Department of Medicine, Massachusetts General Hospital, Boston, MA, USA
| | - Anna Cross
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - Ingrid Courtney
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - Lungiswa Tsolekile
- School of Public Health, University of the Western Cape, Cape Town, South Africa
| | - Regina Panda
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - Sonja Steck
- Department of Medicine, Brigham and Women's Hospital, Boston, MA, USA
| | - David R Bangsberg
- Oregon Health & Science University-Portland State University School of Public Health, Portland, OR, USA
| | - Catherine Orrell
- Desmond Tutu HIV Foundation, University of Cape Town Medical School, Cape Town, South Africa
| | - Kathy Goggin
- Health Services and Outcomes Research, Children's Mercy Kansas City, Kansas City, MO, USA
- School of Medicine, University of Missouri-Kansas City, Kansas City, MO, USA
- School of Pharmacy, University of Missouri-Kansas City, Kansas City, MO, USA
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Burnett-Zieman B, Abuya T, Mwanga D, Wanyugu J, Warren CE, Sripad P. Community-based postnatal care services for women and newborns in Kenya: an opportunity to improve quality and access? J Glob Health 2021; 11:07006. [PMID: 33763220 PMCID: PMC7956153 DOI: 10.7189/jogh.11.07006] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background In resource-constrained settings, Community Health Workers (CHWs) are the first point of contact between communities and the health system, as providers of maternal and newborn health services. However, little is known of the quality of community-based postnatal care (PNC). We assessed the content of PNC provided by CHWs and women’s experiences of care in two Kenyan counties. Methods We used a cross-sectional, mixed methods design to examine the quality of PNC services provided by CHWs. Trained observers attended PNC home visits to assess technical quality using a 25-item checklist covering four PNC domains: infant health warning signs, maternal health warning signs, essential newborn care, and breastfeeding. The observers completed an 8-item communication quality checklist. We conducted follow-up surveys with observed PNC clients to assess their experiences of care. Finally, we used in-depth interviews with CHWs and focus group discussions with observed PNC clients to understand the experiential quality of care. Results Observations suggest shortcomings in the technical quality of PNC home visits. CHWs completed an average of 6.4 (standard deviation SD = 4.1) of the 25 PNC technical quality items. CHWs often lacked essential supplies, and only six percent carried all four of the CHW job aids and tools specified in the national guidelines for maternal health at community level. However, CHWs completed an average of 7.3 (SD = 1.1) of the 8 communication quality items, and most PNC clients (88%) reported being satisfied during follow-up interviews. Higher technical quality scores were associated with older mothers, better communication, longer visit duration, and CHWs who carried at least three job tools. CHWs expressed a strong sense of responsibility for care of their clients, while clients underscored how CHWs were trusted to maintain their clients’ confidentiality and were a valuable community resource. Conclusion This study identified gaps in the technical quality of CHW PNC practices, while also recognizing positive elements of experiential quality of care, including communication quality, and trusting relationships. This study also demonstrated the strength of the CHWs’ role in establishing linkages between the community and facilities, as long as the CHW are perceived as, and enabled to be, an integral part of the PHC network in Kenya.
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Affiliation(s)
| | | | | | - John Wanyugu
- Ministry of Health, Division of Community Health Services, Kenya
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Angwenyi V, Bunders‐Aelen J, Criel B, Lazarus JV, Aantjes C. An evaluation of self-management outcomes among chronic care patients in community home-based care programmes in rural Malawi: A 12-month follow-up study. HEALTH & SOCIAL CARE IN THE COMMUNITY 2021; 29:353-368. [PMID: 32671938 PMCID: PMC7983972 DOI: 10.1111/hsc.13094] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2019] [Revised: 05/02/2020] [Accepted: 06/12/2020] [Indexed: 05/08/2023]
Abstract
This paper investigates the impact of community home-based care (CHBC) on self-management outcomes for chronically ill patients in rural Malawi. A pre- and post-evaluation survey was administered among 140 chronically ill patients with HIV and non-communicable diseases, newly enrolled in four CHBC programmes. We translated, adapted and administered scales from the Stanford Chronic Disease Self-Management Programme to evaluate patient's self-management outcomes (health status and self-efficacy), at four time points over a 12-month period, between April 2016 and May 2017. The patient's drop-out rate was approximately 8%. Data analysis included descriptive statistics, tests of associations, correlations and pairwise comparison of outcome variables between time points, and multivariate regression analysis to explore factors associated with changes in self-efficacy following CHBC interventions. The results indicate a reduction in patient-reported pain, fatigue and illness intrusiveness, while improvements in general health status and quality of life were not statistically significant. At baseline, the self-efficacy mean was 5.91, which dropped to 5.1 after 12 months. Factors associated with this change included marital status, education, employment and were condition-related; whereby self-efficacy for non-HIV and multimorbid patients was much lower. The odds for self-efficacy improvement were lower for patients with diagnosed conditions of longer duration. CHBC programme support, regularity of contact and proximal location to other services influenced self-efficacy. Programmes maintaining regular home visits had higher patient satisfaction levels. Our findings suggest that there were differential changes in self-management outcomes following CHBC interventions. While self-management support through CHBC programmes was evident, CHBC providers require continuous training, supervision and sustainable funding to strengthen their contribution. Furthermore, sociodemographic and condition-related factors should inform the design of future interventions to optimise outcomes. This study provides a systematic evaluation of self-management outcomes for a heterogeneous chronically ill patient population and highlights the potential and relevant contribution of CHBC programmes in improving chronic care within sub-Saharan Africa.
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Affiliation(s)
- Vibian Angwenyi
- Athena Institute for Research on Innovation and Communication in Health and Life SciencesFaculty of SciencesVrije Universiteit AmsterdamAmsterdamthe Netherlands
- Unit of Equity and HealthDepartment of Public HealthInstitute of Tropical MedicineAntwerpBelgium
- Barcelona Institute for Global Health (ISGlobal)Hospital ClínicUniversity of BarcelonaBarcelonaSpain
| | - Joske Bunders‐Aelen
- Athena Institute for Research on Innovation and Communication in Health and Life SciencesFaculty of SciencesVrije Universiteit AmsterdamAmsterdamthe Netherlands
| | - Bart Criel
- Unit of Equity and HealthDepartment of Public HealthInstitute of Tropical MedicineAntwerpBelgium
| | - Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal)Hospital ClínicUniversity of BarcelonaBarcelonaSpain
| | - Carolien Aantjes
- Health Economics and HIV/AIDS Research Division (HEARD)University of KwaZulu‐NatalDurbanSouth Africa
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Long L, Kuchukhidze S, Pascoe S, Nichols BE, Fox MP, Cele R, Govathson C, Huber AN, Flynn D, Rosen S. Retention in care and viral suppression in differentiated service delivery models for HIV treatment delivery in sub-Saharan Africa: a rapid systematic review. J Int AIDS Soc 2020; 23:e25640. [PMID: 33247517 PMCID: PMC7696000 DOI: 10.1002/jia2.25640] [Citation(s) in RCA: 63] [Impact Index Per Article: 15.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2020] [Revised: 09/16/2020] [Accepted: 10/22/2020] [Indexed: 11/16/2022] Open
Abstract
INTRODUCTION Differentiated service delivery (DSD) models for antiretroviral treatment (ART) for HIV are being scaled up in the expectation that they will better meet the needs of patients, improve the quality and efficiency of treatment delivery and reduce costs while maintaining at least equivalent clinical outcomes. We reviewed the recent literature on DSD models to describe what is known about clinical outcomes. METHODS We conducted a rapid systematic review of peer-reviewed publications in PubMed, Embase and the Web of Science and major international conference abstracts that reported outcomes of DSD models for the provision of ART in sub-Saharan Africa from January 1, 2016 to September 12, 2019. Sources reporting standard clinical HIV treatment metrics, primarily retention in care and viral load suppression, were reviewed and categorized by DSD model and source quality assessed. RESULTS AND DISCUSSION Twenty-nine papers and abstracts describing 37 DSD models and reporting 52 discrete outcomes met search inclusion criteria. Of the 37 models, 7 (19%) were facility-based individual models, 12 (32%) out-of-facility-based individual models, 5 (14%) client-led groups and 13 (35%) healthcare worker-led groups. Retention was reported for 29 (78%) of the models and viral suppression for 22 (59%). Where a comparison with conventional care was provided, retention in most DSD models was within 5% of that for conventional care; where no comparison was provided, retention generally exceeded 80% (range 47% to 100%). For viral suppression, all those with a comparison to conventional care reported a small increase in suppression in the DSD model; reported suppression exceeded 90% (range 77% to 98%) in 11/21 models. Analysis was limited by the extensive heterogeneity of study designs, outcomes, models and populations. Most sources did not provide comparisons with conventional care, and metrics for assessing outcomes varied widely and were in many cases poorly defined. CONCLUSIONS Existing evidence on the clinical outcomes of DSD models for HIV treatment in sub-Saharan Africa is limited in both quantity and quality but suggests that retention in care and viral suppression are roughly equivalent to those in conventional models of care.
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Affiliation(s)
- Lawrence Long
- Department of Global HealthBoston University School of Public HealthBostonMAUSA
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Salome Kuchukhidze
- Department of Global HealthBoston University School of Public HealthBostonMAUSA
| | - Sophie Pascoe
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Brooke E Nichols
- Department of Global HealthBoston University School of Public HealthBostonMAUSA
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Matthew P Fox
- Department of Global HealthBoston University School of Public HealthBostonMAUSA
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Refiloe Cele
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Caroline Govathson
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - Amy N Huber
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
| | - David Flynn
- Alumni Medical LibraryBoston UniversityBostonMAUSA
| | - Sydney Rosen
- Department of Global HealthBoston University School of Public HealthBostonMAUSA
- Health Economics and Epidemiology Research OfficeDepartment of Internal MedicineSchool of Clinical MedicineFaculty of Health SciencesUniversity of the WitwatersrandJohannesburgSouth Africa
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Mbuagbaw L, Hajizadeh A, Wang A, Mertz D, Lawson DO, Smieja M, Benoit AC, Alvarez E, Puchalski Ritchie L, Rachlis B, Logie C, Husbands W, Margolese S, Zani B, Thabane L. Overview of systematic reviews on strategies to improve treatment initiation, adherence to antiretroviral therapy and retention in care for people living with HIV: part 1. BMJ Open 2020; 10:e034793. [PMID: 32967868 PMCID: PMC7513605 DOI: 10.1136/bmjopen-2019-034793] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2019] [Revised: 07/01/2020] [Accepted: 08/07/2020] [Indexed: 12/27/2022] Open
Abstract
OBJECTIVES We sought to map the evidence and identify interventions that increase initiation of antiretroviral therapy, adherence to antiretroviral therapy and retention in care for people living with HIV at high risk for poor engagement in care. METHODS We conducted an overview of systematic reviews and sought for evidence on vulnerable populations (men who have sex with men (MSM), African, Caribbean and Black (ACB) people, sex workers (SWs), people who inject drugs (PWID) and indigenous people). We searched PubMed, Excerpta Medica dataBASE, Cumulative Index to Nursing and Allied Health Literature, PsycINFO, Web of Science and the Cochrane Library in November 2018. We screened, extracted data and assessed methodological quality in duplicate and present a narrative synthesis. RESULTS We identified 2420 records of which only 98 systematic reviews were eligible. Overall, 65/98 (66.3%) were at low risk of bias. Systematic reviews focused on ACB (66/98; 67.3%), MSM (32/98; 32.7%), PWID (6/98; 6.1%), SWs and prisoners (both 4/98; 4.1%). Interventions were: mixed (37/98; 37.8%), digital (22/98; 22.4%), behavioural or educational (9/98; 9.2%), peer or community based (8/98; 8.2%), health system (7/98; 7.1%), medication modification (6/98; 6.1%), economic (4/98; 4.1%), pharmacy based (3/98; 3.1%) or task-shifting (2/98; 2.0%). Most of the reviews concluded that the interventions effective (69/98; 70.4%), 17.3% (17/98) were neutral or were indeterminate 12.2% (12/98). Knowledge gaps were the types of participants included in primary studies (vulnerable populations not included), poor research quality of primary studies and poorly tailored interventions (not designed for vulnerable populations). Digital, mixed and peer/community-based interventions were reported to be effective across the continuum of care. CONCLUSIONS Interventions along the care cascade are mostly focused on adherence and do not sufficiently address all vulnerable populations.
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Affiliation(s)
- Lawrence Mbuagbaw
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Biostatistics Unit, Father Sean O'Sullivan Research Centre, St Joseph's Healthcare, Hamilton, Ontario, Canada
- Centre for the Develoment of Best Practices in Health, Yaounde Central Hospital, Yaounde, Cameroon
| | - Anisa Hajizadeh
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Annie Wang
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Dominik Mertz
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Daeria O Lawson
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Division of Rheumatology, Toronto Western Hospital, Toronto, Ontario, Canada
| | - Marek Smieja
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Department of Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Anita C Benoit
- Women's College Research Institute, Toronto, Ontario, Canada
- Dalla Lana School of Public Health, University of Toronto, Toronto, Ontario, Canada
| | - Elizabeth Alvarez
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Centre for Health Economics and Policy Analysis (CHEPA), McMaster University, Hamilton, Ontario, Canada
| | - Lisa Puchalski Ritchie
- Department of Medicine, University of Toronto, Toronto, Ontario, Canada
- Department of Emergency Medicine, University Health Network, Toronto, Ontario, Canada
- Li Ka Shing Knowledge Institute, St Michael's Hospital, Toronto, Ontario, Canada
| | - Beth Rachlis
- Division of Clinical Public Health, Dalla Lana School of Toronto, University of Toronto, Toronto, Ontario, Canada
| | - Carmen Logie
- Women's College Research Institute, Toronto, Ontario, Canada
- Factor-Inwentash Faculty of Social Work, University of Toronto, Toronto, Ontario, Canada
| | | | - Shari Margolese
- Canadian HIV Trials Network Community Advisory Committee, Vancouver, British Columbia, Canada
| | - Babalwa Zani
- Knowledge Translation Unit, University of Cape Town Lung Institute, Rondebosch, Western Cape, South Africa
| | - Lehana Thabane
- Department of Health Research Methods, Evidence and Impact, McMaster University, Hamilton, Ontario, Canada
- Biostatistics Unit, Father Sean O'Sullivan Research Centre, St Joseph's Healthcare, Hamilton, Ontario, Canada
- Pediatrics and Anesthesia, McMaster University, Hamilton, Ontario, Canada
- Centre for Evaluation of Medicine, St Joseph's Healthcare Hamilton, Hamilton, Ontario, Canada
- Population Health Research Institute, Hamilton Health Sciences, Hamilton, Ontario, Canada
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Masquillier C, Wouters E, Campbell L, Delport A, Sematlane N, Dube LT, Knight L. Households in HIV Care: Designing an Intervention to Stimulate HIV Competency in Households in South Africa. Front Public Health 2020; 8:246. [PMID: 32714889 PMCID: PMC7344187 DOI: 10.3389/fpubh.2020.00246] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2020] [Accepted: 05/20/2020] [Indexed: 11/18/2022] Open
Abstract
Despite the Universal Test and Treat program and widespread antiretroviral treatment rollout, South Africa is still facing HIV prevention and treatment challenges, which are aggravated by human resource shortages in the healthcare sector. Individual- and community-level responses to these HIV-related challenges are increasingly being explored, for example, in community and home-based care. The role of the household as a crucial mediating social level has, however, largely been omitted. This paper outlines the design of an intervention to stimulate the involvement of the household in support for people living with HIV in South Africa. The 6SQuID model guided the intervention development process in four phases: (1) formative research, theory formulation, and a review of the existing literature, (2) integration of the results from the formative research into the "Positive Communication Process" (P2CP model) as a mechanism of change, (3) design of a community-health-worker-led intervention as the way to deliver the change mechanism, and (4) testing and revision of the developed intervention material-called Sinako-in a small-scale pilot study. The Sinako intervention anticipates that the future of chronic HIV care in resource-constrained settings will need to integrate the patient's household into the fight against HIV.
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Affiliation(s)
| | - Edwin Wouters
- Department of Sociology, University of Antwerp, Antwerp, Belgium
| | - Linda Campbell
- Department of Sociology, University of Antwerp, Antwerp, Belgium
| | - Anton Delport
- School of Public Health, University of the Western Cape, Cape Town, South Africa
| | - Neo Sematlane
- School of Public Health, University of the Western Cape, Cape Town, South Africa
| | | | - Lucia Knight
- School of Public Health, University of the Western Cape, Cape Town, South Africa
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Applying the Exploration Preparation Implementation Sustainment (EPIS) Framework to the Kigali Imbereheza Project for Rwandan Adolescents Living With HIV. J Acquir Immune Defic Syndr 2020; 82 Suppl 3:S289-S298. [PMID: 31764266 DOI: 10.1097/qai.0000000000002204] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Sub-Saharan African adolescents living with HIV face challenges to antiretroviral therapy (ART) adherence. Poor mental health drives nonadherence but can be improved with cognitive behavioral therapy (CBT). CBT delivered by peers may strengthen effects while building capacity for sustainment in low-income countries. This case study retrospectively applied the Exploration Preparation Implementation Sustainment framework to characterize the execution of the Kigali Imbereheza Project, a 2-arm individually randomized group controlled trial of Trauma-Informed Adherence-Enhanced CBT (TI-CBTe) delivered by Rwandan youth leaders (YLs) to adolescents living with HIV. METHODS YL (n = 14, 43% female, M = 22.71 years) had confirmed HIV and self-reported ART adherence >95%. Participants (n = 356, 51% female, M = 16.78 years) living with HIV were randomized to TI-CBTe or usual care. Two YLs co-led TI-CBTe sessions over 2 months for a total of 12 hours, while other YL observed and rated fidelity. Participants reported on YL competence. Additional data evaluated feasibility, acceptability, uptake, and fidelity. RESULTS In the Exploration phase, focus groups, stakeholder meetings, and individual interviews revealed strong consensus for delivering TI-CBT to reduce adolescent depression and trauma and improve ART adherence. In the Preparation phase, curriculum revisions were made, YLs were successfully trained, and a cascading supervision model was established. In the Implementation phase, YL delivered TI-CBTe with close monitoring and supervision. Findings revealed strong feasibility, acceptability, uptake, and fidelity, increasing the likelihood of Sustainment. CONCLUSIONS Exploration Preparation Implementation Sustainment can guide implementation planning and delivery and evaluate implementation outcomes.
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Onyegbutulem H, Pillatar B, Afiomah E, Sagay F, Amadi O, Dankyau M. Impacts of a pilot of community antiretroviral group initiative on HIV-positive patients in a tertiary health facility in Abuja, North Central Nigeria. NIGERIAN JOURNAL OF MEDICINE 2020. [DOI: 10.4103/njm.njm_69_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Long L, Kuchukhidze S, Pascoe S, Nichols B, Cele R, Govathson C, Huber A, Flynn D, Rosen S. Differentiated models of service delivery for antiretroviral treatment of HIV in sub-Saharan Africa: a rapid review protocol. Syst Rev 2019; 8:314. [PMID: 31810482 PMCID: PMC6896778 DOI: 10.1186/s13643-019-1210-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/03/2019] [Accepted: 10/22/2019] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND To meet global targets for the treatment of HIV, high-prevalence countries are launching or expanding differentiated models of service delivery (DSD) for antiretroviral therapy (ART). Ongoing studies report on metrics specific to individual models of care, but little is known about the overall scale, impact, costs, and benefits of widespread implementation of DSD. We will conduct a rapid review of recent literature on DSD currently in use in sub-Saharan Africa and identify gaps in the literature with respect to the description of delivery models, coverage, effectiveness, and cost. METHODS We will use an adapted version of the preferred reporting items for systematic reviews and meta-analysis protocols (PRISMA-P) for reporting. To avoid repeating earlier reviews, only sources reporting data on interventions conducted and/or patients starting antiretroviral treatment since 1 January 2016 will be included. Other inclusion criteria: must report on HIV-positive patients receiving antiretroviral therapy (ART) for the treatment of HIV/AIDS in sub-Saharan Africa; must describe an antiretroviral care intervention and identify the location, visit frequency, provider, patient group, and intervention intensity; and must report at least one of the following outcomes: population coverage, intervention uptake, treatment outcomes, cost or resource allocation, acceptability, or feasibility. EXCLUSION CRITERIA receiving ART as part of prevention of mother-to-child transmission (PMTCT) program or receiving preventive ART (PEP or PrEP). This review will include peer-reviewed articles and conference abstracts. Publication databases to be searched include PubMed, EMBASE, and Web of Science. For analysis, where possible, we will group the DSD by key characteristics (e.g., population served, visit frequency, visit location) and then report means and/or medians of coverage and outcomes with confidence intervals or IQRs. We will also descriptively compare and contrast different models of care, implementation challenges, and other non-quantitative information. DISCUSSION This review will provide an initial picture of the status quo for the implementation of DSD in sub-Saharan Africa and identify directions for research and implementation support in the future. This big-picture analysis will be useful for ministries of health, implementers, and donor agencies to inform decision-making on DSD scale-up. SYSTEMATIC REVIEW REGISTRATION PROSPERO: CRD42019118230.
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Affiliation(s)
- Lawrence Long
- Department of Global Health, Boston University, Boston, USA
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | - Sophie Pascoe
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Brooke Nichols
- Department of Global Health, Boston University, Boston, USA
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Refiloe Cele
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Caroline Govathson
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Amy Huber
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - David Flynn
- Alumni Medical Library, Boston University, Boston, USA
| | - Sydney Rosen
- Department of Global Health, Boston University, Boston, USA
- Health Economics and Epidemiology Research Office, Department of Internal Medicine, School of Clinical Medicine, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
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Fatti G, Jackson D, Goga AE, Shaikh N, Eley B, Nachega JB, Grimwood A. The effectiveness and cost-effectiveness of community-based support for adolescents receiving antiretroviral treatment: an operational research study in South Africa. J Int AIDS Soc 2019; 21 Suppl 1. [PMID: 29485714 PMCID: PMC5978711 DOI: 10.1002/jia2.25041] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2017] [Accepted: 12/11/2017] [Indexed: 12/19/2022] Open
Abstract
Introduction Adolescents and youth receiving antiretroviral treatment (ART) in sub‐Saharan Africa have high attrition and inadequate ART outcomes, and evaluations of interventions improving ART outcomes amongst adolescents are very limited. Sustainable Development Goal (SDG) target 3c is to substantially increase the health workforce in developing countries. We measured the effectiveness and cost‐effectiveness of community‐based support (CBS) provided by lay health workers for adolescents and youth receiving ART in South Africa. Methods A retrospective cohort study including adolescents and youth who initiated ART at 47 facilities. Previously unemployed CBS‐workers provided home‐based ART‐related education, psychosocial support, symptom screening for opportunistic infections and support to access government grants. Outcomes were compared between participants who received CBS plus standard clinic‐based care versus participants who received standard care only. Cumulative incidences of all‐cause mortality and loss to follow‐up (LTFU), adherence measured using medication possession ratios (MPRs), CD4 count slope, and virological suppression were analysed using multivariable Cox, competing‐risks regression, generalized estimating equations and mixed‐effects models over five years of ART. An expenditure approach was used to determine the incremental cost of CBS to usual care from a provider perspective. Incremental cost‐effectiveness ratios were calculated as annual cost per patient‐loss (through death or LTFU) averted. Results Amongst 6706 participants included, 2100 (31.3%) received CBS. Participants who received CBS had reduced mortality, adjusted hazard ratio (aHR) = 0.52 (95% CI: 0.37 to 0.73; p < 0.0001). Cumulative LTFU was 40% lower amongst participants receiving CBS (29.9%) compared to participants without CBS (38.9%), aHR = 0.60 (95% CI: 0.51 to 0.71); p < 0.0001). The effectiveness of CBS in reducing attrition ranged from 42.2% after one year to 35.9% after five years. Virological suppression was similar after three years, but after five years 18.8% CBS participants versus 37.2% non‐CBS participants failed to achieve viral suppression, adjusted odds ratio = 0.24 (95% CI: 0.06 to 1.03). There were no significant differences in MPR or CD4 slope. The cost of CBS was US$49.5/patient/year. The incremental cost per patient‐loss averted was US$600 and US$776 after one and two years, respectively. Conclusions CBS for adolescents and youth receiving ART was associated with substantially reduced patient attrition, and is a low‐cost intervention with reasonable cost‐effectiveness that can aid progress towards several health, economic and equality‐related SDG targets.
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Affiliation(s)
- Geoffrey Fatti
- Kheth'ImpiloCape TownSouth Africa
- The South African Department of Science and Technology/National Research Foundation (DST‐NRF)Centre of Excellence in Epidemiological Modelling and Analysis (SACEMA)Stellenbosch UniversityStellenboschSouth Africa
| | - Debra Jackson
- UNICEFNew YorkNYUSA
- School of Public HealthUniversity of the Western CapeCape TownSouth Africa
| | - Ameena E Goga
- Health Systems Research UnitSouth African Medical Research CouncilPretoriaSouth Africa
- Department of PaediatricsUniversity of PretoriaPretoriaSouth Africa
| | | | - Brian Eley
- Department of Paediatrics and Child HealthRed Cross War Memorial Children's HospitalUniversity of Cape TownCape TownSouth Africa
| | - Jean B Nachega
- Departments of Epidemiology, Infectious Diseases and MicrobiologyUniversity of Pittsburgh Graduate School of Public HealthPittsburghPAUSA
- Department of Medicine and Centre for Infectious DiseasesFaculty of Medicine and Health SciencesStellenbosch UniversityCape TownSouth Africa
- Departments of Epidemiology and International HealthJohns Hopkins University Bloomberg School of Public HealthBaltimoreMDUSA
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Duffy M, Sharer M, Davis N, Eagan S, Haruzivishe C, Katana M, Makina N, Amanyeiwe U. Differentiated Antiretroviral Therapy Distribution Models: Enablers and Barriers to Universal HIV Treatment in South Africa, Uganda, and Zimbabwe. J Assoc Nurses AIDS Care 2019; 30:e132-e143. [PMID: 31135515 PMCID: PMC6756295 DOI: 10.1097/jnc.0000000000000097] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
Emerging HIV treatment distribution models across sub-Saharan Africa seek to overcome barriers to attaining antiretroviral therapy and to strengthen adherence in people living with HIV. We describe enablers, barriers, and benefits of differentiated treatment distribution models in South Africa, Uganda, and Zimbabwe. Data collection included semistructured interviews and focus group discussions with 163 stakeholders from policy, program, and patient levels. Four types of facility-based and 3 types of community-based models were identified. Enablers included policy, leadership, and guidance; functional information systems; strong care linkages; steady drug supply; patient education; and peer support. Barriers included insufficient drug supply, stigma, discrimination, and poor care linkages. Benefits included perceived improved adherence, peer support, reduced stigma and discrimination, increased time for providers to spend with complex patients, and travel and cost savings for patients. Differentiated treatment distribution models can enhance treatment access for patients who are clinically stable.
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Affiliation(s)
- Malia Duffy
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Melissa Sharer
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Nicole Davis
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Sabrina Eagan
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Clara Haruzivishe
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Milly Katana
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Ndinda Makina
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
| | - Ugochukwu Amanyeiwe
- Malia Duffy, BSN, FNP-BC, MSPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Melissa Sharer, PhD, MSW, MPH, is a Senior HIV Advisor, John Snow Inc., Arlington, Virginia, USA, and a Director and Assistant Professor, Saint Ambrose University, Davenport, Iowa, USA. Nicole Davis, MPH, is a Research, Monitoring and Evaluation Advisor, John Snow, Inc., Arlington, Virginia, USA. Sabrina Eagan, MSN, MPH, is a Senior HIV Advisor, John Snow Inc., Boston, Massachusetts, USA. Clara Haruzivishe, PhD, MS, BSN, is an Associate Professor, University of Zimbabwe, College of Health Sciences, Harare, Zimbabwe. Milly Katana, MPH, MA, MBA, IPGDM, PGDM, is a consultant, Kampala, Uganda. Ndindia Makina, MPH, is a Monitoring and Evaluation Advisor, John Snow Inc., Pretoria, South Africa. Ugochukwu Amanyeiwe, FWACS-OMFS, MS-IHPM, BDS, is a Senior Technical Advisor for HIV Prevention, Community Care & Treatment, United States Agency for International Development (USAID), Washington, District of Columbia, USA
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Fatti G, Shaikh N, Bock P, Nachega JB, Grimwood A. South African National Adherence Guidelines: need for revision? Trop Med Int Health 2019; 24:1260-1262. [PMID: 31381230 DOI: 10.1111/tmi.13298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Geoffrey Fatti
- Kheth'Impilo AIDS Free Living, Cape Town, South Africa.,Department of Global Health, Faculty of Medicine and Health Sciences, Division of Epidemiology and Biostatistics, Stellenbosch University, Cape Town, South Africa.,The South African Department of Science and Technology/National Research Foundation, Centre of Excellence in Epidemiological Modelling and Analysis (SACEMA), Stellenbosch University, Stellenbosch, South Africa
| | - Najma Shaikh
- Kheth'Impilo AIDS Free Living, Cape Town, South Africa
| | - Peter Bock
- Desmond Tutu TB Centre, Department of Paediatrics and Child Health, Stellenbosch University, Cape Town, South Africa
| | - Jean B Nachega
- Departments of Epidemiology, Infectious Diseases and Microbiology, Graduate School of Public Health, University of Pittsburgh, Pittsburgh, PA, USA.,Department of Medicine and Centre for Infectious Diseases, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
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Vizeshfar F, Zare M, Keshtkaran Z. Role-play versus lecture methods in community health volunteers. NURSE EDUCATION TODAY 2019; 79:175-179. [PMID: 31136868 DOI: 10.1016/j.nedt.2019.05.028] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 04/24/2019] [Accepted: 05/16/2019] [Indexed: 06/09/2023]
Abstract
BACKGROUND Considering the key role of health volunteers in promoting community's health, their effective training is of particular importance. Training can be more effective through cooperative and learner-centered methods. Role-play is among the cooperative methods with numerous advantages. Considering the positive impact of training via various methods, we aimed to compare training through role-play and lecture on health volunteers' health knowledge in selected comprehensive health centers of Shiraz, Iran. METHODS This quasi-experimental study was conducted on all health volunteers in four comprehensive health centers selected via random cluster sampling during the second half of 2017. The participants were divided into intervention and control groups and took part in the pretest based on the book entitled "Promotion of Breastfeeding". Based on the pretest results, health volunteers trained the participants in three educational sessions. The two groups were evaluated again immediately and two months after the intervention. RESULTS The mean age of the participants was 49.97 ± 8.1 and 46.52 ± 10.74 years in intervention and control groups, respectively. Most participants were married (94.8%) and had diplomas (92.1%).A significant difference was seen between both groups in knowledge scores at the three time points (P < 0.001). A significant difference was found between the two groups regarding knowledge scores immediately and two months after the intervention (P < 0.001), indicating the effectiveness of training through role-play. CONCLUSION The advantages of role-play, including development of communication skills and active listening, resulted in the learners' enthusiasm and motivation. This method was accompanied with higher educational output as well as longer knowledge persistence. Role-play increased cooperation and group discussions performed after the role-play promoted the transfer emotional experiences.
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Affiliation(s)
- Fatemeh Vizeshfar
- Department of Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Marzieh Zare
- Student Research Committee, Shiraz University of Medical Sciences Shiraz, Iran
| | - Zahra Keshtkaran
- Department of Nursing, School of Nursing and Midwifery, Shiraz University of Medical Sciences, Shiraz, Iran.
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Balogun M, Meloni ST, Igwilo UU, Roberts A, Okafor I, Sekoni A, Ogunsola F, Kanki PJ, Akanmu S. Status of HIV-infected patients classified as lost to follow up from a large antiretroviral program in southwest Nigeria. PLoS One 2019; 14:e0219903. [PMID: 31344057 PMCID: PMC6657856 DOI: 10.1371/journal.pone.0219903] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Accepted: 07/04/2019] [Indexed: 11/19/2022] Open
Abstract
Background Loss to follow-up (LTFU) is a term used to classify patients no longer being seen in a clinical care program, including HIV treatment programs. It is unclear if these patients have transferred their care services elsewhere, died, or if there are other reasons for their LTFU. To better understand the status of patients meeting the criteria of LTFU, we traced a sample of HIV-infected patients that were LTFU from the Lagos University Teaching Hospital (LUTH) antiretroviral program. Methods We conducted a cross-sectional study of HIV-infected adult patients who enrolled for care between 2010 and 2014 at LUTH and were considered LTFU. Patients with locator information were traced using phone calls. Face-to-face interviews were used to collect data from successfully traced and consenting participants. Predictors of LTFU from LUTH, disengagement from care and willingness to re-engage in care in LUTH were assessed. Results Of 6108 registered patients, 3397 (56%) were LTFU and being unmarried was a predictor of being LTFU from LUTH. Of 425 patients that were traced, 355 (84%) were alive and 70 (16%) were dead. Two hundred and sixty-eight patients consented to interviews; 96 (35.8%) of these had transferred to another clinic for care while 172 (64.2%) were disengaged from care. More than half (149/268; 55.6%) were not on antiretroviral therapy (ART). Some of the primary reasons for LTFU were; long distance to clinic (56%) and feeling healthy (6.7%). Predictor of disengagement from care within the interviewed cohort was not having started ART. The predictors of willingness to re-engage in care included, not having started ART, male sex and longer duration in HIV care prior to LTFU. Conclusion Most of the interviewed cohort that was LTFU were truly disengaged from care and not on ART. Interventions are required to address processes of re-engagement of patients that are LTFU.
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Affiliation(s)
- Mobolanle Balogun
- Department of Community Health and Primary Care, College of Medicine of the University of Lagos, Lagos, Nigeria
- * E-mail:
| | - Seema Thakore Meloni
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States
| | | | - Alero Roberts
- Department of Community Health and Primary Care, College of Medicine of the University of Lagos, Lagos, Nigeria
| | - Ifeoma Okafor
- Department of Community Health and Primary Care, College of Medicine of the University of Lagos, Lagos, Nigeria
| | - Adekemi Sekoni
- Department of Community Health and Primary Care, College of Medicine of the University of Lagos, Lagos, Nigeria
| | - Folasade Ogunsola
- Department of Medical Microbiology and Parasitology, College of Medicine of the University of Lagos, Lagos, Nigeria
| | - Phyllis J. Kanki
- Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, United States
| | - Sulaimon Akanmu
- Department of Haematology and Blood Transfusion, College of Medicine of the University of Lagos, Lagos, Nigeria
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Abstract
Background In low- and middle-income countries (LMIC), women have limited access to and uptake of cervical cancer screening. Delayed diagnosis leads to poorer outcomes and early mortality, and continues to impede cancer control disproportionately in LMIC. Integrating self-collected, community-based screening for High Risk-Human Papilloma Virus (HR-HPV) into existent HIV programs is a potential screening method to identify women at high risk for developing high-risk cervical lesions. Methods We implemented community-based cross-sectional study on self-collection HR-HPV screening in conjunction with existing community outreach models for the distribution of antiretroviral therapy (ART) and the World Health Organization Expanded Program on Immunization (EPI) outreach in villages in rural Zimbabwe from January 2017 through May 2017. Results Overall, there was an 82% response rate: 70% of respondents participated in self-collection and 12% were ineligible for the study (inclusion criteria: age 30–65, not pregnant, with an intact uterus). Women recruited in the first 2–3 months of the study had more opportunities to participate and therefore significantly higher participation: 81% participation (additional 11% ineligible), while those with fewer opportunities also had lower participation: 63% (additional 13% ineligible) (p < 0.001). Some village outreach centers (N = 5/12) had greater than 89% participation. Conclusions Integration of HR-HPV screening into existing community outreach models for HIV and immunizations could facilitate population-based screening to scale cancer control and prevention programs in sub-Saharan Africa. Community/village health workers (CHW/VHW) and village outreach programs offer a potential option for cervical cancer screening programs to move towards improving access of sexual and reproductive health resources for women at highest risk. Electronic supplementary material The online version of this article (10.1186/s12889-019-6810-5) contains supplementary material, which is available to authorized users.
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Constance EK, Ngouakam H, Thomas EO, Nsagha DS. Community participation in the retention of adults in HIV care in the Muyuka Health District, South-West Region, Cameroon. Pan Afr Med J 2019; 33:32. [PMID: 31384347 PMCID: PMC6658159 DOI: 10.11604/pamj.2019.33.32.17174] [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] [Received: 09/23/2018] [Accepted: 11/07/2018] [Indexed: 11/15/2022] Open
Abstract
Introduction Antiretroviral therapy (ART) is vital for people living with HIV (PLWHIV) and a substantial number of HIV/AIDS patients still face stigmatization from family and other members of the community. Stigma could lead to poor retention in HIV care and consequently result in decreased chances of survival and increased risk of HIV transmission. The aim of this study was to determine the retention of patients in HIV care and community participation in the retention of patients in HIV care at the Muyuka Health District, South-West Region, Cameroon. Methods This was an analytic cross-sectional retrospective study where 385 hospital records of people living with HIV (PLWHIV) enrolled in HIV care were reviewed, and we administered 348 questionnaires to community members. Data were collected and analysed using bivariate analysis and chi-square test. The Susan Rifkin's scoring method was used to measure community participation. Statistical significance was set at P-value < 0.05. Results A total number of 112(29.1%) of people living with HIV (PLWHIV) enrolled in HIV care were retained in HIV care against 273(70.9%), who were lost to follow-up over a two year and four months period. Patients on a Zidovudine containing ART regimen were about 7 times more likely to be lost to follow-up (OR 6.92; 95% CI 1.80-26.60, P-value = 0.005). The overall community participation in the retention of adults in HIV care in the Muyuka Health District was low; mean resource allocation score = 2.43, mean leadership score = 1.0; mean organization factor score = 1.30; but the mean needs assessment score was good (4.0). Conclusion retention of patients enrolled in HIV care, and the community participation in the retention were low. Collaborations between health care structures and community initiatives should be resourced to foster continuum of care for people living with HIV (PLWHIV).
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Affiliation(s)
- Enongene-Kome Constance
- Department of Public Health and Hygiene, Faculty of Health Sciences, University of Buea, Buea, Cameroon
| | - Hermann Ngouakam
- Department of Public Health and Hygiene, Faculty of Health Sciences, University of Buea, Buea, Cameroon
| | - Egbe Obinchemti Thomas
- Department of Gynecology and Obstetrics, Faculty of Health Sciences, University of Buea, Buea, Cameroon
| | - Dickson Shey Nsagha
- Department of Public Health and Hygiene, Faculty of Health Sciences, University of Buea, Buea, Cameroon
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A Social Network Analysis of HIV Treatment Partners and Patient Viral Suppression in Botswana. J Acquir Immune Defic Syndr 2019; 78:183-192. [PMID: 29465627 DOI: 10.1097/qai.0000000000001661] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Many national HIV guidelines recommend that health care providers encourage patients to identify a treatment partner from their social network to support antiretroviral therapy adherence. This study examined associations of patient and treatment partner characteristics with patient viral suppression in Botswana. DESIGN One hundred thirty-one patients [67 (51.1%) virally suppressed and 64 (48.9%) not suppressed] and their treatment partners were recruited for cross-sectional interviews from one HIV clinic. METHODS Participants completed surveys assessing social network, sociodemographic, and psychosocial characteristics. Open-ended questions explored treatment partner relationship quality. RESULTS Multivariate logistic regressions indicated a higher likelihood of viral suppression among patients who reported greater average emotional closeness to their network members [odds ratio (95% confidence interval) = 3.8 (1.3 to 11.5), P = 0.02] and whose treatment partners were spouses/partners [odds ratio (95% confidence interval) = 2.6 (1.0 to 6.7), P = 0.04]. Qualitative analyses indicated that treatment partners of suppressed patients provided both medical and nonmedical support, whereas treatment partners of unsuppressed patients focused mainly on adherence reminders and appointment accompaniment. Treatment partners, especially of unsuppressed patients, requested ongoing training and counseling skills. CONCLUSIONS Additional research is needed to further explore effective characteristics of treatment partners to inform HIV treatment guidelines. Standard training for treatment partners could include medical-related information and counseling education.
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Kameni BS, Nansseu JR, Tatah SA, Bigna JJ. Sustaining the community dispensation strategy of HIV antiretroviral through community participation. Infect Dis Poverty 2019; 8:5. [PMID: 30674354 PMCID: PMC6345033 DOI: 10.1186/s40249-019-0518-8] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/06/2018] [Accepted: 01/06/2019] [Indexed: 12/03/2022] Open
Abstract
Background The advent and widespread use of antiretroviral therapy (ART) has remarkably changed the paradigm of HIV infection, increasing substantially the lifespan and quality of life of people affected. Accordingly and responding to policy makers and international directives, many strategies were put in place in Cameroon to accelerate ART uptake, including the community dispensation of ART through community-based organizations (CBOs). Main body In its strategic plan to curb the burden of HIV/AIDS and as part of accelerating and reinforcing the provision of ART to all people living with HIV (PLWH), Cameroon opted for different strategies including the dispensation of ART in the community through well identified and tutored CBOs. Actually, financing of ART in Cameroon is mainly the conjugation of resources from the Government and its technical and financial partners, basically the Global Funds supplemented by supports from the Unitaid initiative which allows PLWH residing in Cameroon to benefit from continuous ART without spending a dime. However, this external funding will end-up by 2020. Therefore, there is urgent need to think of alternative and efficient strategies to sustain the fight against HIV/AIDS in Cameroon, especially the provision of ART to patients through community dispensation. Some studies carried out in sub-Saharan African countries have shown that mutual health insurance seems to be a solution with great potential to improve access to quality care, mobilize the necessary funds, improve efficiency of the health sector, and promote dialogue and democratic governance in the health sector along with social and institutional development of the society. Conclusions The pooling of associations of PLWH in Cameroon and other countries of sub-Saharan Africa in line with the Bamako Initiative constitutes a promising strategy that would undoubtedly help to offset the withdrawal of funding from external sources, and allow an appropriation of the fight against HIV/AIDS by those concerned at the first place. Nevertheless, other lines of research of financing could be explored in the economic sector. Electronic supplementary material The online version of this article (10.1186/s40249-019-0518-8) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Bibiane Siaheu Kameni
- HIV day care Unit, Ngaoundéré Regional Hospital and Adamawa Regional Technical Group for the fight against HIV/AIDS, Ngaoundéré, Cameroon
| | - Jobert Richie Nansseu
- Department of Public Health, Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé, Cameroon.,Department for the Control of Disease, Epidemics and Pandemics, Ministry of Public Health, Yaoundé, Cameroon
| | - Sandra Ayuk Tatah
- Department of Pediatrics, Douala Laquintinie Hospital, Douala, Cameroon
| | - Jean Joel Bigna
- Department of Epidemiology and Public Health, Centre Pasteur of Cameroon, Rue Henry Dunant; P.O, 1274, Yaoundé, Cameroon. .,School of Public Health, Faculty of Medicine, University of Paris Sud XI, Le Kremlin Bicêtre, France.
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Abstract
HIV diagnostics have played a central role in the remarkable progress in identifying, staging, initiating, and monitoring infected individuals on life-saving antiretroviral therapy. They are also useful in surveillance and outbreak responses, allowing for assessment of disease burden and identification of vulnerable populations and transmission "hot spots," thus enabling planning, appropriate interventions, and allocation of appropriate funding. HIV diagnostics are critical in achieving epidemic control and require a hybrid of conventional laboratory-based diagnostic tests and new technologies, including point-of-care (POC) testing, to expand coverage, increase access, and positively impact patient management. In this review, we provide (i) a historical perspective on the evolution of HIV diagnostics (serologic and molecular) and their interplay with WHO normative guidelines, (ii) a description of the role of conventional and POC testing within the tiered laboratory diagnostic network, (iii) information on the evaluations and selection of appropriate diagnostics, (iv) a description of the quality management systems needed to ensure reliability of testing, and (v) strategies to increase access while reducing the time to return results to patients. Maintaining the central role of HIV diagnostics in programs requires periodic monitoring and optimization with quality assurance in order to inform adjustments or alignment to achieve epidemic control.
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"If you are here at the clinic, you do not know how many people need help in the community": Perspectives of home-based HIV services from health care workers in rural KwaZulu-Natal, South Africa in the era of universal test-and-treat. PLoS One 2018; 13:e0202473. [PMID: 30412926 PMCID: PMC6226311 DOI: 10.1371/journal.pone.0202473] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2017] [Accepted: 08/03/2018] [Indexed: 12/21/2022] Open
Abstract
Background Limited engagement in clinic-based care is affecting the HIV response. We explored the field experiences and perceptions of local health care workers regarding home-based strategies as opportunities to improve the cascade of care of people living with HIV in rural South Africa as part of a Universal Test-and-Treat approach. Methods In Hlabisa sub-district, home-based HIV services, including rapid HIV testing and counselling, and support for linkage to and retention in clinic-based HIV care, were implemented by health care workers within the ANRS 12249 Treatment-as-Prevention (TasP) trial. From April to July 2016, we conducted a mixed-methods study among health care workers from the TasP trial and from local government clinics, using self-administrated questionnaires (n = 90 in the TasP trial, n = 56 in government clinics), semi-structured interviews (n = 13 in the TasP trial, n = 5 in government clinics) and three focus group discussions (n = 6–10 health care workers of the TasP trial per group). Descriptive statistics were used for quantitative data and qualitative data were analysed thematically. Results More than 90% of health care workers assessed home-based testing and support for linkage to care as feasible and acceptable by the population they serve. Many health care workers underlined how home visits could facilitate reaching people who had slipped through the cracks of the clinic-based health care system and encourage them to successfully access care. Health care workers however expressed concerns about the ability of home-based services to answer the HIV care needs of all community members, including people working outside their home during the day or those who fear HIV-related stigmatization. Overall, health care workers encouraged policy-makers to more formally integrate home-based services in the local health system. They promoted reshaping the disease-specific and care-oriented services towards more comprehensive goals. Conclusion Because home-based services allow identification of people early during their infection and encourage them to take actions leading to viral suppression, HCWs assessed them as valuable components within the panel of UTT interventions, aiming to reach the 90-90-90 UNAIDS targets, especially in the rural Southern African region. Trial registration The registration number of the ANRS 12249 TasP trial on ClinicalTrials.gov is NCT01509508.
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Busza J, Dauya E, Bandason T, Simms V, Chikwari CD, Makamba M, Mchugh G, Munyati S, Chonzi P, Ferrand RA. The role of community health workers in improving HIV treatment outcomes in children: lessons learned from the ZENITH trial in Zimbabwe. Health Policy Plan 2018; 33:328-334. [PMID: 29309578 PMCID: PMC5886269 DOI: 10.1093/heapol/czx187] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2017] [Indexed: 11/22/2022] Open
Abstract
Reliance on community health workers (CHWs) for HIV care continues to increase, particularly in resource-limited settings. CHWs can improve HIV service use and adherence to treatment, but effectiveness of these programmes relies on providing an enabling work environment for CHWs, including reasonable workload, supportive supervision and adequate training and supplies. Although criteria for effective CHW programmes have been identified, these have rarely been prospectively applied to design and evaluation of new interventions. For the Zimbabwe study for Enhancing Testing and Improving Treatment of HIV in Children (ZENITH) randomized controlled trial, we based our intervention on an existing evidence-based framework for successful CHW programmes. To assess CHWs’ experiences delivering the intervention, we conducted longitudinal, qualitative semi-structured interviews with all 19 CHWs at three times during implementation. The study aimed to explore CHWs’ perceptions of how the intervention’s structure and management affected their performance, and consider implications for the programme’s future scale-up and adoption in other settings. CHWs expressed strong motivation, commitment and job satisfaction. They considered the intervention acceptable and feasible to deliver, and levels of satisfaction rose over interview rounds. Intensive supervision and mentoring emerged as critical to ensuring CHWs’ long-term satisfaction. Provision of job aids, standardized manuals and refresher training were also important, as were formalized links between clinics and CHWs. Concerns raised by CHWs included poor remuneration, their reluctance to stop providing support to individual families following the requisite number of home visits, and disappointment at the lack of programme sustainability following completion of the trial. Furthermore, intensive supervision and integration with clinical services may be difficult to replicate outside a trial setting. This study shows that existing criteria for designing successful CHW programmes are useful for maximizing effectiveness, but challenges remain for ensuring long-term sustainability of ‘task shifting’ strategies.
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Affiliation(s)
- Joanna Busza
- Department of Population Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK
| | - Ethel Dauya
- Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Tsitsi Bandason
- Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Victoria Simms
- Department of Population Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK
| | - Chido Dziva Chikwari
- Department of Population Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.,Biomedical Research and Training Institute, Harare, Zimbabwe
| | | | - Grace Mchugh
- Biomedical Research and Training Institute, Harare, Zimbabwe
| | - Shungu Munyati
- Biomedical Research and Training Institute, Harare, Zimbabwe
| | | | - Rashida A Ferrand
- Department of Population Health, London School of Hygiene & Tropical Medicine, London WC1E 7HT, UK.,Biomedical Research and Training Institute, Harare, Zimbabwe
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Scott K, Beckham SW, Gross M, Pariyo G, Rao KD, Cometto G, Perry HB. What do we know about community-based health worker programs? A systematic review of existing reviews on community health workers. HUMAN RESOURCES FOR HEALTH 2018; 16:39. [PMID: 30115074 PMCID: PMC6097220 DOI: 10.1186/s12960-018-0304-x] [Citation(s) in RCA: 310] [Impact Index Per Article: 51.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/06/2018] [Accepted: 07/30/2018] [Indexed: 05/04/2023]
Abstract
OBJECTIVE To synthesize current understanding of how community-based health worker (CHW) programs can best be designed and operated in health systems. METHODS We searched 11 databases for review articles published between 1 January 2005 and 15 June 2017. Review articles on CHWs, defined as non-professional paid or volunteer health workers based in communities, with less than 2 years of training, were included. We assessed the methodological quality of the reviews according to AMSTAR criteria, and we report our findings based on PRISMA standards. FINDINGS We identified 122 reviews (75 systematic reviews, of which 34 are meta-analyses, and 47 non-systematic reviews). Eighty-three of the included reviews were from low- and middle-income countries, 29 were from high-income countries, and 10 were global. CHW programs included in these reviews are diverse in interventions provided, selection and training of CHWs, supervision, remuneration, and integration into the health system. Features that enable positive CHW program outcomes include community embeddedness (whereby community members have a sense of ownership of the program and positive relationships with the CHW), supportive supervision, continuous education, and adequate logistical support and supplies. Effective integration of CHW programs into health systems can bolster program sustainability and credibility, clarify CHW roles, and foster collaboration between CHWs and higher-level health system actors. We found gaps in the review evidence, including on the rights and needs of CHWs, on effective approaches to training and supervision, on CHWs as community change agents, and on the influence of health system decentralization, social accountability, and governance. CONCLUSION Evidence concerning CHW program effectiveness can help policymakers identify a range of options to consider. However, this evidence needs to be contextualized and adapted in different contexts to inform policy and practice. Advancing the evidence base with context-specific elements will be vital to helping these programs achieve their full potential.
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Affiliation(s)
- Kerry Scott
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, 21205 United States of America
| | - S. W. Beckham
- Department of Health, Behavior and Society, Johns Hopkins Bloomberg School of Public Health, Baltimore, 21205 United States of America
| | - Margaret Gross
- Welch Medical Library, Johns Hopkins Medical Institutions, 1900 E Monument Street, Baltimore, 21205 United States of America
| | - George Pariyo
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, 21205 United States of America
| | - Krishna D Rao
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, 21205 United States of America
| | - Giorgio Cometto
- Health Workforce Department, World Health Organization, Avenue Appia 20, 1202 Geneva, Switzerland
| | - Henry B. Perry
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, 615 North Wolfe Street, Baltimore, 21205 United States of America
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Hagey JM, Li X, Barr-Walker J, Penner J, Kadima J, Oyaro P, Cohen CR. Differentiated HIV care in sub-Saharan Africa: a scoping review to inform antiretroviral therapy provision for stable HIV-infected individuals in Kenya. AIDS Care 2018; 30:1477-1487. [PMID: 30037312 DOI: 10.1080/09540121.2018.1500995] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Many gaps in care exist for provision of antiretroviral therapy (ART) in sub-Saharan Africa. Differentiated HIV care tailors provision of ART for patients based on their level of acuity, providing alternatives for where, by whom, and how often care occurs. We conducted a scoping review to assess novel differentiated care models for ART provision for stable HIV-infected adults in sub-Saharan Africa, and how these models can be used to guide differentiated care implementation in Kenya. A systematic search was conducted using PubMed, Embase, Web of Science, Popline, Cochrane Library, and African Index Medicus between January 2006 and January 2017. Grey literature searches and handsearching were also used. We included articles that quantitatively assessed the health, acceptability, and cost-effectiveness of differentiated HIV care. Two reviewers independently performed article screening, data extraction and determination of inclusion for analysis. We included 40 publications involving over 240,000 participants spanning nine countries in sub-Saharan Africa - 54.4% evaluated clinical outcomes, 23.5% evaluated acceptability outcomes, and 22.1% evaluated cost outcomes. Differentiated care models included: facility fast-track drug refills and appointment spacing, facility or community-based ART groups, community ART distribution points or home-based care, and task-shifting or decentralization of care. Studies suggest that these approaches had similar outcomes in viral load suppression and retention in care and were acceptable alternatives to standard HIV care. No clear results could be inferred for studies investigating task shifting and those reporting cost-effectiveness outcomes. Kenya has started to scale up differentiated care models, but further evaluation, quality improvement and research studies should be performed as different models are rolled out.
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Affiliation(s)
- Jill M Hagey
- a Department of Obstetrics and Gynecology , Duke University , Durham , NC , USA
| | - Xuan Li
- b School of Medicine , Rush University , Chicago , IL , USA
| | - Jill Barr-Walker
- c ZSFG Library , University of California San Francisco , San Francisco , CA , USA
| | - Jeremy Penner
- d Family AIDS Care & Education Services , Kisumu , Kenya.,e Department of Family Practice , University of British Columbia , Vancouver , Canada
| | - Julie Kadima
- d Family AIDS Care & Education Services , Kisumu , Kenya
| | - Patrick Oyaro
- d Family AIDS Care & Education Services , Kisumu , Kenya
| | - Craig R Cohen
- d Family AIDS Care & Education Services , Kisumu , Kenya.,f Department of Obstetrics, Gynecology and Reproductive Sciences , University of California San Francisco , San Francisco , CA , USA
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Okpechi IG, Bello AK, Ameh OI, Swanepoel CR. Integration of Care in Management of CKD in Resource-Limited Settings. Semin Nephrol 2018; 37:260-272. [PMID: 28532555 DOI: 10.1016/j.semnephrol.2017.02.006] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The prevalence of noncommunicable diseases, including chronic kidney disease (CKD), continues to increase worldwide, and mortality from noncommunicable diseases is projected to surpass communicable disease-related mortality in developing countries. Although the treatment of CKD is expensive, unaffordable, and unavailable in many developing countries, the current structure of the health care system in such countries is not set up to deliver comprehensive care for patients with chronic conditions, including CKD. The World Health Organization Innovative Care for Chronic Conditions framework could be leveraged to improve the care of CKD patients worldwide, especially in resource-limited countries where high cost, low infrastructure, limited workforce, and a dearth of effective health policies exist. Some developing countries already are using established health systems for communicable disease control to tackle noncommunicable diseases such as hypertension and diabetes, therefore existing systems could be leveraged to integrate CKD care. Decision makers in developing countries must realize that to improve outcomes for patients with CKD, important factors should be considered, including enhancing CKD prevention programs in their communities, managing the political environment through involvement of the political class, involving patients and their families in CKD care delivery, and effective use of health care personnel.
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Affiliation(s)
- Ikechi G Okpechi
- Division of Nephrology and Hypertension, University of Cape Town, Cape Town, South Africa.
| | - Aminu K Bello
- Department of Medicine, University of Alberta, Edmonton, Canada
| | | | - Charles R Swanepoel
- Division of Nephrology and Hypertension, University of Cape Town, Cape Town, South Africa
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Lifson AR, Workneh S, Hailemichael A, MacLehose RF, Horvath KJ, Hilk R, Fabian L, Sites A, Shenie T. A multi-site community randomized trial of community health workers to provide counseling and support for patients newly entering HIV care in rural Ethiopia: study design and baseline implementation. HIV CLINICAL TRIALS 2018; 19:112-119. [PMID: 29688139 DOI: 10.1080/15284336.2018.1461999] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND Although HIV therapy is delivered to millions globally, treatment default (especially soon after entering care) remains a challenge. Community health workers (CHWs) can provide many services for people with HIV, including in rural and resource-limited settings. OBJECTIVES We designed and implemented a 32 site community randomized trial throughout southern Ethiopia to assess an intervention using CHWs to improve retention in HIV care. METHODS Sixteen district hospital and 16 local health center HIV clinics were randomized 1:1 to be intervention or control sites. From each site, we enrolled adults newly entering HIV care. Participants at intervention sites were assigned a CHW who provided: HIV and health education; counseling and social support; and facilitated communication with HIV clinics. All participants are followed through three years with annual health surveys, plus HIV clinic record abstraction including clinic visit dates. CHWs record operational data about their client contacts. RESULTS 1799 HIV patients meeting inclusion criteria were enrolled and randomized: 59% were female, median age = 32 years, median CD4 + count = 263 cells/mm3, and 41% were WHO Stage III or IV. A major enrollment challenge was fewer new HIV patients initiating care at participating sites due to shortage of HIV test kits. At intervention sites, 71 CHWs were hired, trained and assigned to clients. In meeting with clients, CHWs needed to accommodate to various challenges, including HIV stigma, distance, and clients lacking cell phones. CONCLUSIONS This randomized community HIV trial using CHWs in a resource-limited setting was successfully launched, but required flexibility to adapt to unforeseen challenges.
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Affiliation(s)
- Alan R Lifson
- a Division of Epidemiology and Community Health , University of Minnesota , Minneapolis , MN , USA
| | - Sale Workneh
- b Ethiopian Office , National Alliance of State and Territorial AIDS Directors , Addis Ababa , Ethiopia
| | - Abera Hailemichael
- b Ethiopian Office , National Alliance of State and Territorial AIDS Directors , Addis Ababa , Ethiopia
| | - Richard F MacLehose
- a Division of Epidemiology and Community Health , University of Minnesota , Minneapolis , MN , USA
| | - Keith J Horvath
- a Division of Epidemiology and Community Health , University of Minnesota , Minneapolis , MN , USA
| | - Rose Hilk
- a Division of Epidemiology and Community Health , University of Minnesota , Minneapolis , MN , USA
| | - Lindsey Fabian
- a Division of Epidemiology and Community Health , University of Minnesota , Minneapolis , MN , USA
| | - Anne Sites
- c Global Program , National Alliance of State and Territorial AIDS Directors , Washington , DC , USA
| | - Tibebe Shenie
- b Ethiopian Office , National Alliance of State and Territorial AIDS Directors , Addis Ababa , Ethiopia
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Wood EM, Zani B, Esterhuizen TM, Young T. Nurse led home-based care for people with HIV/AIDS. BMC Health Serv Res 2018; 18:219. [PMID: 29587719 PMCID: PMC5870334 DOI: 10.1186/s12913-018-3002-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2017] [Accepted: 03/14/2018] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Home-based care is used in many countries to increase quality of life and limit hospital stay, particularly where public health services are overburdened. Home-based care objectives for HIV/AIDS can include medical care, delivery of antiretroviral treatment and psychosocial support. This review assesses the effects of home-based nursing on morbidity in people infected with HIV/AIDS. METHODS The trials studied are in HIV positive adults and children, regardless of sex or setting and all randomised controlled. Home-based care provided by qualified nurses was compared with hospital or health-facility based treatment. The following electronic databases were searched from January 1980 to March 2015: AIDSearch, CINAHL, Cochrane Register of Controlled Trials, EMBASE, MEDLINE and PsycINFO/LIT, with an updated search in November 2016. Two authors independently screened titles and abstracts from the electronic search based on the study design, interventions and types of participant. For all selected abstracts, full text articles were obtained. The final study selection was determined with use of an eligibility form. Data extraction was performed independently from assessment of risk of bias. The results were analysed by narrative synthesis, in order to be able to obtain relevant effect measures plus 95% confidence intervals. RESULTS Seven studies met the inclusion criteria. The trial size varied from 37 to 238 participants. Only one trial was conducted in children. Five studies were conducted in the USA and two in China. Four studies looked at home-based adherence support and the rest at providing home-based psychosocial support. Reported adherence to antiretroviral drugs improved with nurse-led home-based care but did not affect viral load. Psychiatric nurse support in those with existing mental health conditions improved mental health and depressive symptoms. Home-based psychological support impacted on HIV stigma, worry and physical functioning and in certain cases depressive symptoms. CONCLUSIONS Nurse-led home-based interventions could help adherence to antiretroviral therapy and improve mental health. Further larger scale studies are needed, looking in more detail at improving medical care for HIV, especially related to screening and management of opportunistic infections and co-morbidities.
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Affiliation(s)
- Elizabeth M. Wood
- Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Babalwa Zani
- Cochrane South Africa, South African Medical Research Council, Cape Town, South Africa
| | - Tonya M. Esterhuizen
- Centre for Evidence-based Health Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
| | - Taryn Young
- Cochrane South Africa, South African Medical Research Council, Cape Town, South Africa
- Centre for Evidence-based Health Care, Faculty of Medicine and Health Sciences, Stellenbosch University, Cape Town, South Africa
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Holliday CM. A Snapshot of Community Engagement in Research in the Context of an Evolving Public Health Paradigm: Review. J Particip Med 2018; 10:e1. [PMID: 33052111 PMCID: PMC7434095 DOI: 10.2196/jopm.8939] [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] [Received: 01/07/2017] [Accepted: 05/22/2017] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND Community engagement is a work in process. Researchers continue to refine the process of collaboration and look to best practice and lessons learned for guidance in this relatively new model. OBJECTIVE The aim of this study was to provide a snapshot of whether community engagement has been included in the design and implementation of research initiatives in Australia, Canada and the United Kingdom. The secondary aim is to identify the underlying themes present, to identify theories and tools that drive research. METHODS A literature search was performed to identify studies that have been conducted to reduce the weight of the general population. RESULTS The results of the study, which focused on the field of weight loss, indicate that scientific and technological advancements are the primary drivers of research. However, these new research initiatives have largely been undertaken in the absence of community engagement. CONCLUSIONS The study concludes that initiatives need to adapt to a wider range of stakeholders, develop equitable community engagement platforms and take into consideration.
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