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Gupta N, Bukhman G. Leveraging the lessons learned from HIV/AIDS for coordinated chronic care delivery in resource-poor settings. HEALTHCARE-THE JOURNAL OF DELIVERY SCIENCE AND INNOVATION 2015; 3:215-20. [PMID: 26699346 DOI: 10.1016/j.hjdsi.2015.09.006] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/14/2015] [Revised: 09/22/2015] [Accepted: 09/29/2015] [Indexed: 11/28/2022]
Affiliation(s)
- Neil Gupta
- Division of Global Health Equity, Brigham & Women's Hospital, Boston, USA; Partners in Health/Inshuti Mu Buzima, Rwinkwavu, Rwanda.
| | - Gene Bukhman
- Division of Global Health Equity, Brigham & Women's Hospital, Boston, USA; Partners in Health/Inshuti Mu Buzima, Rwinkwavu, Rwanda; Program in Global Non-Communicable Diseases and Social Change, Harvard Medical School, Boston, USA
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Abstract
Biodiversity of the marine world is only partially subjected to detailed scientific scrutiny in comparison to terrestrial life. Life in the marine world depends heavily on marine fungi scavenging the oceans of lifeless plants and animals and entering them into the nutrient cycle by. Approximately 150 to 200 new compounds, including alkaloids, sesquiterpenes, polyketides, and aromatic compounds, are identified from marine fungi annually. In recent years, numerous investigations demonstrated the tremendous potential of marine fungi as a promising source to develop new antivirals against different important viruses, including herpes simplex viruses, the human immunodeficiency virus, and the influenza virus. Various genera of marine fungi such as Aspergillus, Penicillium, Cladosporium, and Fusarium were subjected to compound isolation and antiviral studies, which led to an illustration of the strong antiviral activity of a variety of marine fungi-derived compounds. The present review strives to summarize all available knowledge on active compounds isolated from marine fungi with antiviral activity.
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Affiliation(s)
- Soheil Zorofchian Moghadamtousi
- Biochemistry Program, Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Sonia Nikzad
- Biochemistry Program, Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Habsah Abdul Kadir
- Biochemistry Program, Institute of Biological Sciences, Faculty of Science, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Sazaly Abubakar
- Department of Medical Microbiology, Tropical Infectious Disease Research and Education Center (TIDREC), Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia.
| | - Keivan Zandi
- Department of Medical Microbiology, Tropical Infectious Disease Research and Education Center (TIDREC), Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia.
- The Persian Gulf Marine Biotechnology Research Center, Bushehr University of Medical Sciences, Bushehr 75169, Iran.
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Abstract
PURPOSE OF REVIEW Long-acting injectable antiretroviral therapy (ART) formulations hold great promise in helping to close the significant gap between efficacy and effectiveness in HIV treatment by eliminating the requirement for lifelong daily pills. However, significant systems-level and individual challenges to implementation of long-acting ART in HIV treatment are anticipated. RECENT FINDINGS Studies of long-acting ART formulations are burgeoning, but the drugs are still in early phases of investigation and key knowledge gaps in pharmacokinetics and pharmacodynamics, as well as their effectiveness in settings with the largest burden of HIV disease and in key populations, remain. Extrapolating from the literature on implementation barriers to using long-acting contraception on a global scale, we explore the implementation barriers to rolling-out long-acting ART, including country approval and endorsements; prioritization of patient populations for preferred use, clinic infrastructure requirements, steady supply chains, decentralization of care, provider and patient training programs, and laboratory monitoring; and the need to examine patient preferences and conduct rigorous implementation science research to effectively scale-up this intervention. SUMMARY Long-acting ART for HIV treatment harbors exciting potential to shift treatment paradigms. Current knowledge gaps in the use of these agents remain, leading to multiple anticipated systems-level and individual-level barriers to implementation. Addressing these gaps and barriers will help fulfill the promise of these agents against the pandemic.
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Affiliation(s)
- Diane Havlir
- Department of Medicine, HIV/AIDS Division, University of California, San Francisco, San Francisco, California, USA
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Vogus A, Graff K. PEPFAR Transitions to Country Ownership: Review of Past Donor Transitions and Application of Lessons Learned to the Eastern Caribbean. GLOBAL HEALTH, SCIENCE AND PRACTICE 2015; 3:274-86. [PMID: 26085023 PMCID: PMC4476864 DOI: 10.9745/ghsp-d-14-00227] [Citation(s) in RCA: 29] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 12/04/2014] [Accepted: 04/03/2015] [Indexed: 11/24/2022]
Abstract
The US President's Emergency Plan for AIDS Relief (PEPFAR) has shifted from an emergency response to a sustainable, country-owned response. The process of transition to country ownership is already underway in the Eastern Caribbean; the Office of the US Global AIDS Coordinator (OGAC) has advised the region that PEPFAR funding is being redirected away from the Eastern Caribbean toward Caribbean countries with high disease burden to strengthen services for key populations. This article seeks to highlight and apply lessons learned from other donor transitions to support a successful transition of HIV programs in the Eastern Caribbean. Based on a rapid review of both peer-reviewed and gray literature on donor transitions to country ownership in family planning, HIV, and other areas, we identified 48 resources that addressed key steps in the transition process and determinants of readiness for transition. Analysis of the existing literature revealed 6 steps that could help ensure successful transition, including developing a clear roadmap articulated through high-level diplomacy; investing in extensive stakeholder engagement; and supporting monitoring and evaluation during and after the transition to adjust course as needed. Nine specific areas to assess a country's readiness for transition include: leadership and management capacity, political and economic factors, the policy environment, identification of alternative funding sources, integration of HIV programs into the wider health system, the institutionalization of processes, the strength of procurement and supply chain management, identification of staffing and training needs, and engagement of civil society and the private sector. In the Caribbean, key areas requiring strengthening to ensure countries in the region can maintain the gains made under PEPFAR include further engaging civil society and the private sector, building the capacity of NGOs to take on essential program functions, and maintaining donor support for targeted capacity building and long-term monitoring and evaluation efforts.
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Heaton LM, Bouey PD, Fu J, Stover J, Fowler TB, Lyerla R, Mahy M. Estimating the impact of the US President's Emergency Plan for AIDS Relief on HIV treatment and prevention programmes in Africa. Sex Transm Infect 2015; 91:615-20. [PMID: 26056389 DOI: 10.1136/sextrans-2014-051991] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2014] [Accepted: 05/16/2015] [Indexed: 01/13/2023] Open
Abstract
BACKGROUND Since 2004, the US President's Emergency Plan for AIDS Relief (PEPFAR) has supported the tremendous scale-up of HIV prevention, care and treatment services, primarily in sub-Saharan Africa. We evaluate the impact of antiretroviral treatment (ART), prevention of mother-to-child transmission (PMTCT) and voluntary medical male circumcision (VMMC) programmes on survival, mortality, new infections and the number of orphans from 2004 to 2013 in 16 PEPFAR countries in Africa. METHODS PEPFAR indicators tracking the number of persons receiving ART for their own health, ART regimens for PMTCT and biomedical prevention of HIV through VMMC were collected across 16 PEPFAR countries. To estimate the impact of PEPFAR programmes for ART, PMTCT and VMMC, we compared the current scenario of PEPFAR-supported interventions to a counterfactual scenario without PEPFAR, and assessed the number of life years gained (LYG), number of orphans averted and HIV infections averted. Mathematical modelling was conducted using the SPECTRUM modelling suite V.5.03. RESULTS From 2004 to 2013, PEPFAR programmes provided support for a cumulative number of 24 565 127 adults and children on ART, 4 154 878 medical male circumcisions, and ART for PMTCT among 4 154 478 pregnant women in 16 PEPFAR countries. Based on findings from the model, these efforts have helped avert 2.9 million HIV infections in the same period. During 2004-2013, PEPFAR ART programmes alone helped avert almost 9 million orphans in 16 PEPFAR countries and resulted in 11.6 million LYG. CONCLUSIONS Modelling results suggest that the rapid scale-up of PEPFAR-funded ART, PMTCT and VMMC programmes in Africa during 2004-2013 led to substantially fewer new HIV infections and orphaned children during that time and longer lives among people living with HIV. Our estimates do not account for the impact of the PEPFAR-funded non-biomedical interventions such as behavioural and structural interventions included in the comprehensive HIV prevention, care and treatment strategy used by PEPFAR countries. Therefore, the number of HIV infections and orphans averted and LYG may be underestimated by these models.
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Affiliation(s)
- Laura M Heaton
- Population Division, U.S. Census Bureau, Washington DC, USA
| | - Paul D Bouey
- Department of State, Country Impact, Office of the U.S. Global AIDS Coordinator, Washington DC, USA
| | - Joe Fu
- Health Policy, Children's Action Alliance, Phoenix, Arizona, USA
| | - John Stover
- Center for Modeling and Analysis, Avenir Health, Glastonbury, Connecticut, USA
| | | | - Rob Lyerla
- Substance Abuse and Mental Health Services Administration, Center for Behavioral Health Statistics and Quality, Rockville, Maryland, USA
| | - Mary Mahy
- Strategic Information and Evaluation Department, Joint United Nations Programme on HIV/AIDS, Geneva, Switzerland
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Vermund SH, Sheldon EK, Sidat M. Southern Africa: the Highest Priority Region for HIV Prevention and Care Interventions. Curr HIV/AIDS Rep 2015; 12:191-5. [PMID: 25869940 PMCID: PMC4536916 DOI: 10.1007/s11904-015-0270-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
The global HIV pandemic began to expand rapidly in southern Africa a decade later than was noted in central Africa, Europe, the Caribbean, and North America. Multiple factors played a role in this rapid expansion which led Southern Africa to become the most heavily afflicted region for HIV/AIDS globally. In this issue of Current HIV/AIDS Reports, investigators with active research interests in the region have reviewed key elements of the causes of and responses to the epidemic. Putative causes of the high HIV prevalence in the region are discussed, including host and viral biology, human behavior, politics and policy, structural factors, health services, health workforce, migration, traditional healers' role, and other issues. Regional epidemiological trends are described and forecasted. Issues related to the continuum of HIV care and treatment are highlighted. We hope that the reviews will prove useful to those policymakers, health care workers, and scientists who are striving to reduce the burden of HIV in the southern African region, as well as prove insightful for key issues of broader global relevance.
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Affiliation(s)
- Sten H Vermund
- Vanderbilt Institute of Global Health, Vanderbilt University School of Medicine, 2525 West End Ave., Suite 750, Nashville, TN, 37203, USA,
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Lay Social Resources for Support of Adherence to Antiretroviral Prophylaxis for HIV Prevention Among Serodiscordant Couples in sub-Saharan Africa: A Qualitative Study. AIDS Behav 2015; 19:811-20. [PMID: 25267114 PMCID: PMC4415942 DOI: 10.1007/s10461-014-0899-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
Effectiveness of antiretroviral pre-exposure prophylaxis (PrEP) for HIV prevention will require high adherence. Using qualitative data, this paper identifies potential lay social resources for support of PrEP adherence by HIV serodiscordant couples in Uganda, laying the groundwork for incorporation of these resources into adherence support initiatives as part of implementation. The qualitative analysis characterizes support for PrEP adherence provided by HIV-infected spouses, children, extended family members, and the larger community. Results suggest social resources for support of PrEP adherence in Africa are plentiful outside formal health care settings and health systems and that couples will readily use them. The same shortage of health professionals that impeded scale-up of antiretroviral treatment for HIV/AIDS in Africa promises to challenge delivery of PrEP. Building on the treatment scale-up experience, implementers can address this challenge by examining the value of lay social resources for adherence support in developing strategies for delivery of PrEP.
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Duncombe C, Rosenblum S, Hellmann N, Holmes C, Wilkinson L, Biot M, Bygrave H, Hoos D, Garnett G. Reframing HIV care: putting people at the centre of antiretroviral delivery. Trop Med Int Health 2015; 20:430-47. [PMID: 25583302 PMCID: PMC4670701 DOI: 10.1111/tmi.12460] [Citation(s) in RCA: 138] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/13/2015] [Indexed: 11/29/2022]
Abstract
The delivery of HIV care in the initial rapid scale-up of HIV care and treatment was based on existing clinic-based models, which are common in highly resourced settings and largely undifferentiated for individual needs. A new framework for treatment based on variable intensities of care tailored to the specific needs of different groups of individuals across the cascade of care is proposed here. Service intensity is characterised by four delivery components: (i) types of services delivered, (ii) location of service delivery, (iii) provider of health services and (iv) frequency of health services. How these components are developed into a service delivery framework will vary across countries and populations, with the intention being to improve acceptability and care outcomes. The goal of getting more people on treatment before they become ill will necessitate innovative models of delivering both testing and care. As HIV programmes expand treatment eligibility, many people entering care will not be 'patients' but healthy, active and productive members of society. To take the framework to scale, it will be important to: (i) define which individuals can be served by an alternative delivery framework; (ii) strengthen health systems that support decentralisation, integration and task shifting; (iii) make the supply chain more robust; and (iv) invest in data systems for patient tracking and for programme monitoring and evaluation.
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Buehler CP, Blevins M, Ossemane EB, González-Calvo L, Ndatimana E, Vermund SH, Sidat M, Olupona O, Moon TD. Assessing spatial patterns of HIV knowledge in rural Mozambique using geographic information systems. Trop Med Int Health 2015; 20:353-364. [PMID: 25430042 DOI: 10.1111/tmi.12437] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
OBJECTIVES To conduct a cross-sectional mapping analysis of HIV knowledge in Zambézia Province, Mozambique, and to examine spatial patterns of HIV knowledge and associated household characteristics. METHODS A population-based cluster survey was administered in 2010; data were analysed from 201 enumeration areas in three geographically diverse districts: Alto Molócuè, Morrumbala and Namacurra. We assessed HIV knowledge scores (0-9 points) using previously validated assessment tools. Using geographic information systems (GIS), we mapped hot spots of high and low HIV knowledge. Our multivariable linear regression model estimated HIV knowledge associations with distance to nearest clinic offering antiretroviral therapy, respondent age, education, household size, number of children under five, numeracy, literacy and district of residence. RESULTS We found little overall HIV knowledge in all three districts. People in Alto Molócuè knew comparatively most about HIV, with a median score of 3 (IQR 2-5) and 22 of 51 (43%) enumeration areas scoring ≥4 of 9 points. Namacurra district, closest to the capital city and expected to have the best HIV knowledge levels, had a median score of 1 (IQR 0-3) and only 3 of 57 (5%) enumeration areas scoring ≥4 points. More HIV knowledge was associated with more education, age, household size, numeracy and proximity to a health facility offering antiretroviral therapy. CONCLUSIONS HIV knowledge is critical for its prevention and treatment. By pinpointing areas of poor HIV knowledge, programme planners can prioritize educational resources and outreach initiatives within the context of antiretroviral therapy expansion.
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Hirsch J, Giang LM, Parker RG, Duong LB. Caught in the middle: the contested politics of HIV/AIDS and health policy in Vietnam. JOURNAL OF HEALTH POLITICS, POLICY AND LAW 2015; 40:13-40. [PMID: 25480849 PMCID: PMC4352397 DOI: 10.1215/03616878-2854447] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
Drawing on the changing landscape of responses to HIV in Vietnam, this article describes the key players and analyzes the relationships between global players and local interests, including both the omnipresent state and an emerging civil society presence. We discuss the critical importance of timing for policy intervention and the role of health policy in shaping the broader social terrain. The interventions of external actors such as the US President's Emergency Plan for AIDS Relief (PEPFAR) and the Global Fund were instrumental in improving both policies and programs at a critical juncture, when the national responses to the epidemic had been ineffective. At the same time, those global interventions met resistance and led to unintended consequences, both welcome and unwelcome. Furthermore, the looming specter of donor withdrawal and the very gradually emerging national ownership raise many questions about capacity for scale-up and sustainability of the significant achievements to date. Further monitoring and in-depth analysis of the Vietnamese responses to the HIV epidemic in the next few years or so, we contend, have the potential to provide unique insights into the challenges faced by developing countries caught in the complex webs of health politics and policies at both the global and the national levels.
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Affiliation(s)
| | - Le Minh Giang
- Center for Research and Training on HIV/AIDS, Hanoi Medical University
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Abstract
Global trends in HIV incidence are estimated typically by serial prevalence surveys in selected sentinel populations or less often in representative population samples. Incidence estimates are often modeled because cohorts are costly to maintain and are rarely representative of larger populations. From global trends, we can see reason for cautious optimism. Downward trends in generalized epidemics in Africa, concentrated epidemics in persons who inject drugs (PWID), some female sex worker cohorts, and among older men who have sex with men (MSM) have been noted. However, younger MSM and those from minority populations, as with black MSM in the United States, show continued transmission at high rates. Among the many HIV prevention strategies, current efforts to expand testing, linkage to effective care, and adherence to antiretroviral therapy are known as "treatment as prevention" (TasP). A concept first forged for the prevention of mother to child transmission, TasP generates high hopes that persons treated early will derive considerable clinical benefits and that lower infectiousness will reduce transmission in communities. With the global successes of risk reduction for PWID, we have learned that reducing marginalization of the at-risk population, implementation of nonjudgmental and pragmatic sterile needle and syringe exchange programs, and offering of opiate substitution therapy to help persons eschew needle use altogether can work to reduce the HIV epidemic. Never has the urgency of stigma reduction and guarantees of human rights been more urgent; a public health approach to at-risk populations requires that to avail themselves of prevention services and they must feel welcomed.
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Affiliation(s)
- Sten H Vermund
- Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN, USA,
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Antiretroviral therapy program expansion in Zambézia Province, Mozambique: geospatial mapping of community-based and health facility data for integrated health planning. PLoS One 2014; 9:e109653. [PMID: 25329169 PMCID: PMC4201452 DOI: 10.1371/journal.pone.0109653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2014] [Accepted: 08/19/2014] [Indexed: 11/19/2022] Open
Abstract
OBJECTIVE To generate maps reflecting the intersection of community-based Voluntary Counseling and Testing (VCT) delivery points with facility-based HIV program demographic information collected at the district level in three districts (Ile, Maganja da Costa and Chinde) of Zambézia Province, Mozambique; in order to guide planning decisions about antiretroviral therapy (ART) program expansion. METHODS Program information was harvested from two separate open source databases maintained for community-based VCT and facility-based HIV care and treatment monitoring from October 2011 to September 2012. Maps were created using ArcGIS 10.1. Travel distance by foot within a 10 km radius is generally considered a tolerable distance in Mozambique for purposes of adherence and retention planning. RESULTS Community-based VCT activities in each of three districts were clustered within geographic proximity to clinics providing ART, within communities with easier transportation access, and/or near the homes of VCT volunteers. Community HIV testing results yielded HIV seropositivity rates in some regions that were incongruent with the Ministry of Health's estimates for the entire district (2-13% vs. 2% in Ile, 2-54% vs. 11.5% in Maganja da Costa, and 23-43% vs. 14.4% in Chinde). All 3 districts revealed gaps in regional disbursement of community-based VCT activities as well as access to clinics offering ART. CONCLUSIONS Use of geospatial mapping in the context of program planning and monitoring allowed for characterizing the location and size of each district's HIV population. In extremely resource limited and logistically challenging settings, maps are valuable tools for informing evidence-based decisions in planning program expansion, including ART.
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Rouzier V, Farmer PE, Pape JW, Jerome JG, Van Onacker JD, Morose W, Joseph P, Leandre F, Severe P, Barry D, Deschamps MM, Koenig SP. Factors impacting the provision of antiretroviral therapy to people living with HIV: the view from Haiti. Antivir Ther 2014; 19 Suppl 3:91-104. [PMID: 25310257 DOI: 10.3851/imp2904] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/19/2014] [Indexed: 10/24/2022]
Abstract
Haiti is the poorest country in the Western Hemisphere and has the highest number of people living with HIV in the Caribbean, the region most impacted by HIV outside of Africa. Despite continuous political, socioeconomic and natural catastrophes, Haiti has mounted a very successful response to the HIV epidemic. Prevention and treatment strategies implemented by the government in collaboration with non-governmental organizations have been instrumental in decreasing the national HIV prevalence from a high of 6.2% in 1993 to 2.2% in 2012. We describe the history and epidemiology of HIV in Haiti and the expansion of antiretroviral therapy (ART) over the past decade, with the achievement of universal access to ART for patients meeting the 2010 World Health Organization guidelines. We also describe effective models of care, successes and challenges of international funding, and current challenges in the provision of ART. We are optimistic that the goal of providing ART for all in need remains in reach.
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Affiliation(s)
- Vanessa Rouzier
- Haitian Group for the Study of Kaposi's Sarcoma and Opportunistic Infections (GHESKIO), Port-au-Prince, Haiti.
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Reyes EM, Sharma A, Thomas KK, Kuehn C, Morales JR. Development of a technical assistance framework for building organizational capacity of health programs in resource-limited settings. BMC Health Serv Res 2014; 14:399. [PMID: 25230690 PMCID: PMC4175633 DOI: 10.1186/1472-6963-14-399] [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: 02/05/2014] [Accepted: 09/15/2014] [Indexed: 11/29/2022] Open
Abstract
Background Little information exists on the technical assistance needs of local indigenous organizations charged with managing HIV care and treatment programs funded by the US President’s Emergency Plan for AIDS Relief (PEPFAR). This paper describes the methods used to adapt the Primary Care Assessment Tool (PCAT) framework, which has successfully strengthened HIV primary care services in the US, into one that could strengthen the capacity of local partners to deliver priority health programs in resource-constrained settings by identifying their specific technical assistance needs. Methods Qualitative methods and inductive reasoning approaches were used to conceptualize and adapt the new Clinical Assessment for Systems Strengthening (ClASS) framework. Stakeholder interviews, comparisons of existing assessment tools, and a pilot test helped determine the overall ClASS framework for use in low-resource settings. The framework was further refined one year post-ClASS implementation. Results Stakeholder interviews, assessment of existing tools, a pilot process and the one-year post- implementation assessment informed the adaptation of the ClASS framework for assessing and strengthening technical and managerial capacities of health programs at three levels: international partner, local indigenous partner, and local partner treatment facility. The PCAT focus on organizational strengths and systems strengthening was retained and implemented in the ClASS framework and approach. A modular format was chosen to allow the use of administrative, fiscal and clinical modules in any combination and to insert new modules as needed by programs. The pilot led to refined pre-visit planning, informed review team composition, increased visit duration, and restructured modules. A web-based toolkit was developed to capture three years of experiential learning; this kit can also be used for independent implementation of the ClASS framework. Conclusions A systematic adaptation process has produced a qualitative framework that can inform implementation strategies in support of country led HIV care and treatment programs. The framework, as a well-received iterative process focused on technical assistance, may have broader utility in other global programs.
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Affiliation(s)
- E Michael Reyes
- International Training and Education Center for Health, University of California San Francisco, 50 Beale Street, Suite 1300, San Francisco, CA, USA.
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Edgil D, Williams J, Smith P, Kuritsky J. Optimising the laboratory supply chain: The key to effective laboratory services. Afr J Lab Med 2014; 3:101. [PMID: 29043175 PMCID: PMC5637762 DOI: 10.4102/ajlm.v3i1.101] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Accepted: 04/03/2014] [Indexed: 11/01/2022] Open
Abstract
BACKGROUND The Supply Chain Management System (SCMS) is a contract managed under the Partnership for Supply Chain Management (PFSCM) consortium by the United States Agency for International Development (USAID). SCMS procures commodities for programmes supported by the US President's Emergency Plan for AIDS Relief (PEPFAR). From 2005 to mid-2012, PEPFAR, through SCMS, spent approximately $384 million on non-pharmaceutical commodities. Of this, an estimated $90m was used to purchase flow cytometry technology, largely for flow cytometry platforms and reagents. OBJECTIVES The purpose of this paper is to highlight the cost differences between low, medium and high utilisation rates of common CD4 testing instruments that have been procured though PEPFAR funding. METHOD A scale of costs per test as a function of test volume through the machine was calculated for the two most common CD4 testing machines used in HIV programmes: Becton Dickinson (BD) FACSCount™ and BD FACSCalibur™. Instrument utilisation data collected at the facility level in three selected countries were then used to calculate the onsite cost-per-test experienced in each country. RESULTS Cost analyses indicated that a target of at least 40% utilisation for FACSCount™ and 15% utilisation for FACSCalibur™, respectively, closely approach maximal per-test cost efficiency. The average utilisation rate for CD4 testing instruments varies widely by country, level of laboratory and partner (0% - 68%). CONCLUSION Our analysis indicates that, because cost-per-test is related inversely to sample throughput, the underutilisation of flow cytometry machines is resulting in an increase in average cost-per-test for many instruments.
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Affiliation(s)
- Dianna Edgil
- United States Agency for International Development (USAID), Washington, United States
| | - Jason Williams
- The Partnership for Supply Chain Management (PFSCM), Arlington, United States
| | - Peter Smith
- The Partnership for Supply Chain Management (PFSCM), Arlington, United States
| | - Joel Kuritsky
- United States Agency for International Development (USAID), Washington, United States
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Adebamowo CA, Casper C, Bhatia K, Mbulaiteye SM, Sasco AJ, Phipps W, Vermund SH, Krown SE. Challenges in the detection, prevention, and treatment of HIV-associated malignancies in low- and middle-income countries in Africa. J Acquir Immune Defic Syndr 2014; 67 Suppl 1:S17-26. [PMID: 25117957 PMCID: PMC4392880 DOI: 10.1097/qai.0000000000000255] [Citation(s) in RCA: 29] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Cancers associated with immunosuppression and infections have long been recognized as a major complication of HIV/AIDS. More recently, persons living with HIV are increasingly diagnosed with a wider spectrum of HIV-associated malignancies (HIVAM) as they live longer on combination antiretroviral therapy. This has spurred research to characterize the epidemiology and determine the optimal management of HIVAM with a focus on low-and middle-income countries (LMICs). Given background coinfections, environmental exposures, host genetic profiles, antiretroviral therapy usage, and varying capacities for early diagnosis and treatment, one can expect the biology of cancers in HIV-infected persons in LMICs to have a significant impact on chronic HIV care, as is now the case in high-income countries. Thus, new strategies must be developed to effectively prevent, diagnose, and treat HIVAM in LMICs; provide physical/clinical infrastructures; train the cancer and HIV workforce; and expand research capacity-particularly given the challenges posed by the limitations on available transportation and financial resources and the population's general rural concentration. Opportunities exist to extend resources supported by the President's Emergency Plan for AIDS Relief and the Global Fund to Fight AIDS, Tuberculosis, and Malaria to improve the health-care infrastructure and train the personnel required to prevent and manage cancers in persons living with HIV. These HIV chronic care infrastructures could also serve cancer patients regardless of their HIV status, facilitating long-term care and treatment for persons who do not live near cancer centers, so that they receive the same degree of care as those receiving chronic HIV care today.
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Affiliation(s)
- Clement A. Adebamowo
- Office of Research and Training, Institute of Human Virology Nigeria, Abuja, Nigeria, and Department of Epidemiology and Public Health, Institute of Human Virology and Greenebaum Cancer Center, University of Maryland School of Medicine, Baltimore, MD
| | - Corey Casper
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Kishor Bhatia
- AIDS Malignancy Program, Office of HIV and AIDS Malignancy, National Cancer Institute, National Institutes of Health, Bethesda, MD
| | - Sam M. Mbulaiteye
- Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Department of Health and Human Services, Rockville, MD
| | - Annie J. Sasco
- Centre INSERM U 897-Epidémiologie-Biostatistique, Université de Bordeaux, Inserm U 897-Epidémiologie et Biostatistiques, L’Institut de Santé Publique, d’Épidémiologie et de Développement de l’Université de Bordeaux, Bordeaux, France
| | - Warren Phipps
- Vaccine and Infectious Disease Division, Fred Hutchinson Cancer Research Center, Seattle, WA
| | - Sten H. Vermund
- Institute of Global Health and Department of Pediatrics, Vanderbilt University School of Medicine, Nashville, TN
| | - Susan E. Krown
- AIDS Malignancy Consortium and Memorial Sloan-Kettering Cancer Center (emerita), New York, NY
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Superior outcomes and lower outpatient costs with scale-up of antiretroviral therapy at the GHESKIO clinic in Port-au-Prince, Haiti. J Acquir Immune Defic Syndr 2014; 66:e72-9. [PMID: 24984189 DOI: 10.1097/qai.0000000000000200] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Treatment protocols and prices of antiretroviral therapy (ART) have changed over time. Yet, limited data exist to evaluate the impact of these changes on patient outcomes and treatment costs in resource-poor settings. METHODS We compared patient-level data on outcomes, utilization, and cost for the first 2 years of ART for a cohort of adult patients initiating ART in 2003-2004 and a cohort initiating ART in 2006-2008 at the Haitian Group for the Study of Kaposi's Sarcoma and Opportunistic Infections clinic (GHESKIO) in Port-au-Prince, Haiti. Costs were measured from the health center perspective. Multivariate analyses were conducted to account for the potential impact of differences in disease severity at baseline. RESULTS With the exclusion of patients who transferred care, 92% (167/181) of patients in the 2006-2008 cohort and 75% (150/200) in the 2003-2004 cohort were alive and in care at the end of the study period. The mean cost per patient for the 2-year study period was US$723 for the 2006-2008 cohort vs. US$1191 for the 2003-2004 cohort, a cost difference of US$468 (P < 0.0001). The mean cost per patient alive and in care at the end of the 2-year study period was US$744 for the 2006-2008 cohort vs. US$1489 for the 2003-2004 cohort (P < 0.0001). CONCLUSIONS HIV treatment outcomes in Haiti have improved over time while treatment costs declined by over 50% per patient alive and in care at the end of the 2-year study period. The major drivers in the reduction of treatment costs were the lower price of ART, lower costs for laboratory testing, and lower overhead costs.
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Oluwole D, Kraemer J. Innovative public-private partnership: a diagonal approach to combating women's cancers in Africa. Bull World Health Organ 2014; 91:691-6. [PMID: 24101785 DOI: 10.2471/blt.12.109777] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2012] [Revised: 04/18/2013] [Accepted: 05/10/2013] [Indexed: 02/08/2023] Open
Abstract
PROBLEM In low- and middle-income countries, breast and cervical cancer have a poor prognosis, partly owing to barriers to treatment. To redress this situation, health systems must be strengthened. APPROACH Pink Ribbon Red Ribbon (PRRR) is an innovative partnership designed to leverage public and private investments in global health and to build on the successful United States President's Emergency Plan for AIDS Relief (PEPFAR) platform to combat cancers of the breast and cervix in sub-Saharan Africa and Latin America. By supporting a comprehensive set of country-owned and country-driven interventions, PRRR seeks to reduce deaths from cervical cancer among women screened and treated through the programme and to reduce deaths from breast cancer by promoting early detection. LOCAL SETTING In its initial phase, PRRR is supporting the governments of Botswana, Zambia and other countries in expanding cervical cancer prevention, screening and treatment coverage - especially to high-risk women with human immunodeficiency virus infection - and in strengthening breast cancer education and control services. RELEVANT CHANGES PRRR has introduced a diagonal strategy based on the life course and continuum of care approaches to cancer control. Its work has resulted in the delivery of the human papillomavirus vaccine to young girls in several settings and in the strengthening of prevention, screening and treatment delivery systems from the community to the tertiary level. LESSONS LEARNT This paper outlines the approach PRRR has taken as a country-aligned public-private partnership and the preliminary lessons learnt, including the need for flexible implementation, effective country coordination mechanism and regular communication with all stakeholders.
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Affiliation(s)
- Doyin Oluwole
- Pink Ribbon Red Ribbon, George W Bush Centre, 2943 SMU Boulevard, Dallas, Texas 75205, United States of America (USA)
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Affiliation(s)
- Anne Schuchat
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
- Correspondence to: Dr Anne Schuchat, National Center for Immunization and Respiratory Diseases, Centers for Disease Control and Prevention, Mailstop A-27, 1600 Clifton Rd, NE, Atlanta, GA 30333, USA
| | - Jordan Tappero
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
| | - John Blandford
- Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, USA
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Ostermann J, Whetten K, Reddy E, Pence B, Weinhold A, Itemba D, Maro V, Mosille E, Thielman N. Treatment retention and care transitions during and after the scale-up of HIV care and treatment in Northern Tanzania. AIDS Care 2014; 26:1352-8. [PMID: 24517083 DOI: 10.1080/09540121.2014.882493] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Decentralization of HIV care is promoted to improve access to antiretroviral therapy in sub-Saharan Africa. This study describes care transitions among HIV-infected persons in Northern Tanzania during a period of rapid decentralization of HIV care and treatment centers (CTCs) from hospitals to local health centers. Between November 2008 and June 2009, 492 HIV-infected patients in established care at two referral hospitals in Moshi, Tanzania, and 262 persons newly diagnosed with HIV were selected for participation in a prospective cohort study entitled Coping with HIV/AIDS in Tanzania. Clinical records and participant self-reports, collected between June and November 2012, were used to describe retention in care and transitions between CTCs during the study period. After a mean follow-up period of 3.5 years, 10% of participants had died, 9% were lost to follow-up, and 11% had moved. Of the remaining participants enrolled from CTCs, more than 90% reported at least one CTC visit during the previous six months, with 98% still in care at the CTC at which they were enrolled. Nearly three out of four newly diagnosed clients listed a referral hospital as their primary CTC. Fewer than 10% of participants ever sought care at another CTC in the study area; nearly 90% of those in care bypassed their closest CTC. Administrative data from all facilities in the study area indicate that new clients, even after the scale-up from 8 CTCs in 2006 to 21 CTCs in 2008, disproportionately selected established CTCs, and client volume at newly approved facilities was highly variable. Despite the decentralization of HIV care and treatment in this setting, many patients continue to bypass their closest CTC to seek care at established facilities. Patient preferences for decentralized HIV care, which may inform optimal resource utilization, are largely unknown and warrant further investigation.
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Affiliation(s)
- Jan Ostermann
- a Duke Global Health Institute , Duke University , Durham , NC , USA
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Kapilashrami A, Hanefeld J. Meaningful change or more of the same? The Global Fund's new funding model and the politics of HIV scale-up. Glob Public Health 2014; 9:160-75. [PMID: 24499023 DOI: 10.1080/17441692.2014.881524] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
As we enter the fourth decade of HIV and AIDS, sustainability of treatment and prevention programmes is a growing concern in an environment of shrinking resources. The Global Fund to Fight AIDS, Tuberculosis and Malaria (GFATM) will be critical to maintaining current trajectories of scale-up and ultimately, ensuring access to HIV treatment and prevention for people in low/middle-income countries. The authors' prior research in India, Zambia and South Africa contributed evidence on the politics and impact of new institutional and funding arrangements, revealing a 'rhetoric-reality gap' in their impact on health systems, civil society participation, and achievement of population health. With its new funding strategy and disbursement model, the Fund proposes dramatic changes to its approach, emphasising value for money, greater fund predictability and flexibility and more proactive engagement in recipient countries, while foregrounding a human rights approach. This paper reviews the Fund's new strategy and examines its potential to respond to key criticisms concerning health systems impact, particularly the elite nature of this funding mechanism that generates competition between public and private sectors and marginalises local voices. The authors analyse strategy documents against their own research and published literature and reflect on whether the changes are likely to address challenges faced in bringing HIV programmes to scale and their likely effect on AIDS politics.
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Affiliation(s)
- Anuj Kapilashrami
- a Institute for International Health and Development , Queen Margaret University , Edinburgh , UK
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Kanters S, Mills E, Thorlund K, Bucher H, Ioannidis J. Antiretroviral therapy for initial human immunodeficiency virus/AIDS treatment: critical appraisal of the evidence from over 100 randomized trials and 400 systematic reviews and meta-analyses. Clin Microbiol Infect 2014; 20:114-22. [DOI: 10.1111/1469-0691.12475] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Mugisha V, Teasdale CA, Wang C, Lahuerta M, Nuwagaba-Biribonwoha H, Tayebwa E, Ingabire E, Ingabire P, Sahabo R, Twyman P, Abrams EJ. Determinants of mortality and loss to follow-up among adults enrolled in HIV care services in Rwanda. PLoS One 2014; 9:e85774. [PMID: 24454931 PMCID: PMC3893284 DOI: 10.1371/journal.pone.0085774] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2013] [Accepted: 12/09/2013] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Antiretroviral therapy (ART) improves morbidity and mortality in patients with HIV, however high rates of loss to follow-up (LTF) and mortality have been documented in HIV care and treatment programs. METHODS We analyzed routinely-collected data on HIV-infected patients ≥ 15 years enrolled at 41 healthcare facilities in Rwanda from 2005 to 2010. LTF was defined as not attending clinic in the last 12 months for pre-ART patients and 6 months for ART patients. For the pre-ART period, sub-distribution hazards models were constructed to estimate LTF and death to account for competing risks. Kaplan-Meier (KM) and Cox proportional hazards models were used for patients on ART. RESULTS 31,033 ART-naïve adults were included, 64% were female and 75% were WHO stage I or II at enrollment. 17,569 (56%) patients initiated ART. Pre-ART competing risk estimates of LTF at 2 years was 11.2% (95%CI, 10.9-11.6%) and 2.9% for death (95%CI 2.7-3.1%). Among pre-ART patients, male gender was associated with higher LTF (adjusted sub-hazard ratio (aSHR) 1.3, 95%CI 1.1-1.5) and death (aSHR 1.7, 95%CI 1.4-2.1). Low CD4 count (CD4<100 vs. ≥ 350 aSHR 0.2, 95%CI 0.1-0.3) and higher WHO stage (WHO stage IV vs. stage I aSHR 0.4, 95%CI 0.2-0.6) were protective against pre-ART LTF. KM estimates for LTF and death in ART patients at 2 years were 4.4% (95%CI 4.4-4.5%) and 6.3% (95%CI 6.2-6.4%). In patients on ART, male gender was associated with LTF (adjusted hazard ratio (AHR) 1.4, 95%CI 1.2-1.7) and death (AHR1.3, 95%CI 1.2-1.5). Mortality was higher for ART patients ≥ 40 years and in those with lower CD4 count at ART initiation. CONCLUSIONS Low rates of LTF and death were founds among pre-ART and ART patients in Rwanda but greater efforts are needed to retain patients in care prior to ART initiation, particularly among those who are healthy at enrollment.
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Affiliation(s)
- Veronicah Mugisha
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
| | - Chloe A. Teasdale
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
- Department of Epidemiology, Columbia University, New York, New York, United States of America
- * E-mail:
| | - Chunhui Wang
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
| | - Maria Lahuerta
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
- Department of Epidemiology, Columbia University, New York, New York, United States of America
| | - Harriet Nuwagaba-Biribonwoha
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
| | - Edwin Tayebwa
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
| | - Eugenie Ingabire
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
| | - Pacifique Ingabire
- Department of Epidemiology, Columbia University, New York, New York, United States of America
| | - Ruben Sahabo
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
| | - Peter Twyman
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Ministry of Health Rwanda, Kigali, Rwanda
| | - Elaine J. Abrams
- International Center for AIDS Care and Treatment Programs-Columbia University, Mailman School of Public Health, New York, New York, United States of America
- Identifying Optimal Models of HIV Care in Africa Study, International Center for AIDS Care and Treatment Programs-Columbia University, New York, New York, United States of America
- Department of Epidemiology, Columbia University, New York, New York, United States of America
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Saidu Y, Angelis DD, Aiolli S, Gonnelli S, Georges AM. A Review of Regulatory Mechanisms Used by the WHO, EU, and US to Facilitate Access to Quality Medicinal Products in Developing Countries With Constrained Regulatory Capacities. Ther Innov Regul Sci 2013; 47:268-276. [PMID: 30227518 DOI: 10.1177/2168479012474281] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Adequate medicine regulation requires nations to establish robust regulatory agencies that will subject all pharmaceutical products to pre- and postmarketing evaluation. These agencies are essential for any country wishing to ensure that the medicinal products it authorizes for use in its territory meet internationally agreed standards of safety, quality, and efficacy. Many developing nations, however, lack regulatory systems that can guarantee this set of requirements. As a result, almost all of these nations tend to rely on regulatory decisions made by well-resourced institutions, particularly the US Food and Drug Administration, the European Medicines Agency, and the World Health Organization. In this paper, the authors review the objectives, strengths, and weaknesses of some key regulatory initiatives instituted by these bodies to facilitate product registration in developing countries with constrained regulatory capacities.
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Affiliation(s)
- Yauba Saidu
- 1 Vaccinology Unit, Medical Research Council, The Gambia Unit, Banjul, Gambia
| | | | | | - Stefano Gonnelli
- 3 Faculty of Medicine and Surgery, University of Siena, Siena, Italy
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Affiliation(s)
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- Community Health Department, School of Public Health, National University of Rwanda, Kigali, Rwanda.
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Abstract
OBJECTIVES To evaluate the global and country-level burden of HIV/AIDS relative to 291 other causes of disease burden from 1980 to 2010 using the Global Burden of Disease Study 2010 (GBD 2010) as the vehicle for exploration. METHODS HIV/AIDS burden estimates were derived elsewhere as a part of GBD 2010, a comprehensive assessment of the magnitude of 291 diseases and injuries from 1990 to 2010 for 187 countries. In GBD 2010, disability-adjusted life years (DALYs) are used as the measurement of disease burden. DALY estimates for HIV/AIDS come from UNAIDS' 2012 prevalence and mortality estimates, GBD 2010 disability weights and mortality estimates derived from quality vital registration data. RESULTS Despite recent declines in global HIV/AIDS mortality, HIV/AIDS was still the fifth leading cause of global DALYs in 2010. The distribution of HIV/AIDS burden is not equal across demographics and regions. In 2010, HIV/AIDS was ranked as the leading DALY cause for ages 30-44 years in both sexes and for 21 countries that fall into four distinctive blocks: Eastern and Southern Africa, Central Africa, the Caribbean and Thailand. Although a majority of the DALYs caused by HIV/AIDS are in high-burden countries, 20% of the global HIV/AIDS burden in 2010 was in countries where HIV/AIDS did not make the top 10 leading causes of burden. CONCLUSION In the midst of a global economic recession, tracking the magnitude of the HIV/AIDS epidemic and its importance relative to other diseases and injuries is critical to effectively allocating limited resources and maintaining funding for effective HIV/AIDS interventions and treatments.
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McCarthy CF, Voss J, Salmon ME, Gross JM, Kelley MA, Riley PL. Nursing and midwifery regulatory reform in east, central, and southern Africa: a survey of key stakeholders. HUMAN RESOURCES FOR HEALTH 2013; 11:29. [PMID: 23800079 PMCID: PMC3706367 DOI: 10.1186/1478-4491-11-29] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2013] [Accepted: 06/13/2013] [Indexed: 05/12/2023]
Abstract
BACKGROUND In sub-Saharan Africa, nurses and midwives provide expanded HIV services previously seen as the sole purview of physicians. Delegation of these functions often occurs informally by shifting or sharing of tasks and responsibilities. Normalizing these arrangements through regulatory and educational reform is crucial for the attainment of global health goals and the protection of practitioners and those whom they serve. Enacting appropriate changes in both regulation and education requires engagement of national regulatory bodies, but also key stakeholders such as government chief nursing officers (CNO), professional associations, and educators. The purpose of this research is to describe the perspectives and engagement of these stakeholders in advancing critical regulatory and educational reform in east, central, and southern Africa (ECSA). METHODS We surveyed individuals from these three stakeholder groups with regard to task shifting and the challenges related to practice and education regulation reform. The survey used a convenience sample of nursing and midwifery leaders from countries in ECSA who convened on 28 February 2011, for a meeting of the African Health Profession Regulatory Collaborative. RESULTS A total of 32 stakeholders from 13 ECSA countries participated in the survey. The majority (72%) reported task shifting is practiced in their countries; however only 57% reported their national regulations had been revised to incorporate additional professional roles and responsibilities. Stakeholders also reported different roles and levels of involvement with regard to nursing and midwifery regulation. The most frequently cited challenge impacting nursing and midwifery regulatory reform was the absence of capacity and resources needed to implement change. DISCUSSION While guidelines on task shifting and recommendations on transforming health professional education exist, this study provides new evidence that countries in the ECSA region face obstacles to adapting their practice and education regulations accordingly. Stakeholders such as CNOs, nursing associations, and academicians have varied and complementary roles with regard to reforming professional practice and education regulation. CONCLUSION This study provides information for effectively engaging leaders in regulatory reform by clarifying their roles, responsibilities, and activities regarding regulation overall as well as their specific perspectives on task shifting and pre-service reform.
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Affiliation(s)
- Carey F McCarthy
- Center for Global Health, Division of Global HIV/AIDS, U.S. Centers for Disease Control and Prevention (CDC), 1600 Clifton Road, MS-E30, Atlanta, GA, 30333, USA
| | - Joachim Voss
- Department of Global Health, University of Washington School of Nursing, 1959 NE Pacific Avenue, Seattle, WA, 98195, USA
| | - Marla E Salmon
- University of Washington Evans School of Public Affairs, 4100 15th Ave NE, Seattle, WA, 98195, USA
| | | | - Maureen A Kelley
- Emory University Nell Hodgson Woodruff School of Nursing, 1520 Clifton Road, Atlanta, GA, 30322, USA
| | - Patricia L Riley
- Center for Global Health, Division of Global HIV/AIDS, U.S. Centers for Disease Control and Prevention (CDC), 1600 Clifton Road, MS-E30, Atlanta, GA, 30333, USA
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Nursing and midwifery regulation and HIV scale-up: establishing a baseline in East, Central and Southern Africa. J Int AIDS Soc 2013; 16:18051. [PMID: 23531276 PMCID: PMC3608854 DOI: 10.7448/ias.16.1.18051] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2012] [Revised: 01/30/2013] [Accepted: 02/13/2013] [Indexed: 11/24/2022] Open
Abstract
Introduction Shifting HIV treatment tasks from physicians to nurses and midwives is essential to scaling-up HIV services in sub-Saharan Africa. Updating nursing and midwifery regulations to include task shifting and pre-service education reform can help facilitate reaching new HIV targets. Donor-supported initiatives to update nursing and midwifery regulations are increasing. However, there are gaps in our knowledge of current practice and education regulations and a lack of information to target and implement regulation strengthening efforts. We conducted a survey of national nursing and midwifery councils to describe current nursing and midwifery regulations in 13 African countries. Methods A 30-item survey was administered to a convenience sample of 13 national nursing and midwifery regulatory body leaders in attendance at the PEPFAR-supported African Health Profession Regulatory Collaborative meeting in Nairobi, Kenya on 28 February, 2011. The survey contained questions on task shifting and regulations such as registration, licensure, scope of practice, pre-service education accreditation, continuing professional development and use of international guidelines. Survey data were analyzed to present country-level, comparative and regional findings. Results Task shifting to nurses and midwives was reported in 11 of the 13 countries. Eight countries updated their scope of practice within the last five years; only one reported their regulations to reflect task shifting. Countries vary with regard to licensure, pre-service accreditation and continuing professional development regulations in place. There was no consistency in terms of what standards were used to design national practice and education regulations. Discussion Many opportunities exist to assist countries to modernise regulations to incorporate important advancements from task shifting and pre-service reform. Appropriate, revised regulations can help sustain successful health workforce strategies and contribute to further scale-up HIV services and other global health priorities. Conclusions This study provides fundamental information from which to articulate goals and to measure the impact of regulation strengthening efforts.
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