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Vervoort D, Yilgwan CS, Ansong A, Baumgartner JN, Bansal G, Bukhman G, Cannon JW, Cardarelli M, Cunningham MW, Fenton K, Green-Parker M, Karthikeyan G, Masterson M, Maswime S, Mensah GA, Mocumbi A, Kpodonu J, Okello E, Remenyi B, Williams M, Zühlke LJ, Sable C. Tertiary prevention and treatment of rheumatic heart disease: a National Heart, Lung, and Blood Institute working group summary. BMJ Glob Health 2023; 8:e012355. [PMID: 37914182 PMCID: PMC10619050 DOI: 10.1136/bmjgh-2023-012355] [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: 03/22/2023] [Accepted: 05/14/2023] [Indexed: 11/03/2023] Open
Abstract
Although entirely preventable, rheumatic heart disease (RHD), a disease of poverty and social disadvantage resulting in high morbidity and mortality, remains an ever-present burden in low-income and middle-income countries (LMICs) and rural, remote, marginalised and disenfranchised populations within high-income countries. In late 2021, the National Heart, Lung, and Blood Institute convened a workshop to explore the current state of science, to identify basic science and clinical research priorities to support RHD eradication efforts worldwide. This was done through the inclusion of multidisciplinary global experts, including cardiovascular and non-cardiovascular specialists as well as health policy and health economics experts, many of whom also represented or closely worked with patient-family organisations and local governments. This report summarises findings from one of the four working groups, the Tertiary Prevention Working Group, that was charged with assessing the management of late complications of RHD, including surgical interventions for patients with RHD. Due to the high prevalence of RHD in LMICs, particular emphasis was made on gaining a better understanding of needs in the field from the perspectives of the patient, community, provider, health system and policy-maker. We outline priorities to support the development, and implementation of accessible, affordable and sustainable interventions in low-resource settings to manage RHD and related complications. These priorities and other interventions need to be adapted to and driven by local contexts and integrated into health systems to best meet the needs of local communities.
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Affiliation(s)
- Dominique Vervoort
- Division of Cardiac Surgery, University of Toronto, Toronto, Ontario, Canada
| | | | - Annette Ansong
- Outpatient Cardiology, Children's National Hospital, Washington, District of Columbia, USA
| | | | - Geetha Bansal
- Division of International Training and Research, John E Fogarty International Center, Bethesda, Maryland, USA
| | - Gene Bukhman
- Center for Integration Science, Brigham and Women's Hospital, Boston, Massachusetts, USA
- Program in Global Noncommunicable Disease and Social Change, Harvard Medical School, Boston, Massachusetts, USA
| | - Jeffrey W Cannon
- Department of Global Health and Population, Telethon Kids Institute, Nedlands, Western Australia, Australia
| | - Marcelo Cardarelli
- Pediatric Heart Surgery, Inova Children Hospital, Falls Church, Virginia, USA
| | | | - Kathleen Fenton
- National Heart Lung and Blood Institute, Bethesda, Maryland, USA
| | - Melissa Green-Parker
- National Institutes of Health Office of Disease Prevention, Bethesda, Maryland, USA
| | | | - Mary Masterson
- National Heart Lung and Blood Institute, Bethesda, Maryland, USA
| | - Salome Maswime
- Global Surgery, University of Cape Town Faculty of Health Sciences, Observatory, Western Cape, South Africa
| | - George A Mensah
- National Heart Lung and Blood Institute, Bethesda, Maryland, USA
| | - Ana Mocumbi
- Non Communicable Diseases, Instituto Nacional de Saúde, Maputo, Mozambique
- Universidade Eduardo Mondlane, Maputo, Mozambique
| | - Jacques Kpodonu
- Division of Cardiac Surgery, Department of Surgery, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts, USA
| | - Emmy Okello
- Cardiology, Uganda Heart Institute Ltd, Kampala, Uganda
| | - B Remenyi
- Menzies School of Health Research, Charles Darwin University, Casuarina, Northern Territory of Australia, Australia
| | - Makeda Williams
- National Heart Lung and Blood Institute, Bethesda, Maryland, USA
| | - Liesl J Zühlke
- South African Medical Research Council, Tygerberg, South Africa
- Department of Medicine, Red Cross War Memorial Children's Hospital, Rondebosch, Western Cape, South Africa
| | - Craig Sable
- Division of Cardiology, Children's National Hospital, Washington, District of Columbia, USA
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Rwebembera J, Nascimento BR, Minja NW, de Loizaga S, Aliku T, dos Santos LPA, Galdino BF, Corte LS, Silva VR, Chang AY, Dutra WO, Nunes MCP, Beaton AZ. Recent Advances in the Rheumatic Fever and Rheumatic Heart Disease Continuum. Pathogens 2022; 11:pathogens11020179. [PMID: 35215123 PMCID: PMC8878614 DOI: 10.3390/pathogens11020179] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Revised: 01/14/2022] [Accepted: 01/24/2022] [Indexed: 12/13/2022] Open
Abstract
Nearly a century after rheumatic fever (RF) and rheumatic heart disease (RHD) was eradicated from the developed world, the disease remains endemic in many low- and middle-income countries (LMICs), with grim health and socioeconomic impacts. The neglect of RHD which persisted for a semi-centennial was further driven by competing infectious diseases, particularly the human immunodeficiency virus (HIV) pandemic. However, over the last two-decades, slowly at first but with building momentum, there has been a resurgence of interest in RF/RHD. In this narrative review, we present the advances that have been made in the RF/RHD continuum over the past two decades since the re-awakening of interest, with a more concise focus on the last decade’s achievements. Such primary advances include understanding the genetic predisposition to RHD, group A Streptococcus (GAS) vaccine development, and improved diagnostic strategies for GAS pharyngitis. Echocardiographic screening for RHD has been a major advance which has unearthed the prevailing high burden of RHD and the recent demonstration of benefit of secondary antibiotic prophylaxis on halting progression of latent RHD is a major step forward. Multiple befitting advances in tertiary management of RHD have also been realized. Finally, we summarize the research gaps and provide illumination on profitable future directions towards global eradication of RHD.
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Affiliation(s)
- Joselyn Rwebembera
- Department of Adult Cardiology (JR), Uganda Heart Institute, Kampala 37392, Uganda
- Correspondence: or ; Tel.: +256-779010527
| | - Bruno Ramos Nascimento
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
- Servico de Cardiologia e Cirurgia Cardiovascular e Centro de Telessaude, Hospital das Clinicas da Universidade Federal de Minas Gerais, Avenida Professor Alfredo Balena 110, 1st Floor, Belo Horizonte 30130-100, MG, Brazil
| | - Neema W. Minja
- Rheumatic Heart Disease Research Collaborative in Uganda, Uganda Heart Institute, Kampala 37392, Uganda;
| | - Sarah de Loizaga
- School of Medicine, University of Cincinnati, Cincinnati, OH 45229, USA; (S.d.L.); (A.Z.B.)
| | - Twalib Aliku
- Department of Paediatric Cardiology (TA), Uganda Heart Institute, Kampala 37392, Uganda;
| | - Luiza Pereira Afonso dos Santos
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
| | - Bruno Fernandes Galdino
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
| | - Luiza Silame Corte
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
| | - Vicente Rezende Silva
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
| | - Andrew Young Chang
- Department of Epidemiology and Population Health, Stanford University School of Medicine, Stanford, CA 94305, USA;
| | - Walderez Ornelas Dutra
- Laboratory of Cell-Cell Interactions, Institute of Biological Sciences, Department of Morphology, Federal University of Minas Gerais, Belo Horizonte 30130-100, MG, Brazil;
- National Institute of Science and Technology in Tropical Diseases (INCT-DT), Salvador 40170-970, BA, Brazil
| | - Maria Carmo Pereira Nunes
- Departamento de Clinica Medica, Faculdade de Medicina da Universidade Federal de Minas Gerais, Belo Horizonte 30130-100, MG, Brazil; (B.R.N.); (L.P.A.d.S.); (B.F.G.); (L.S.C.); (V.R.S.); (M.C.P.N.)
- Servico de Cardiologia e Cirurgia Cardiovascular e Centro de Telessaude, Hospital das Clinicas da Universidade Federal de Minas Gerais, Avenida Professor Alfredo Balena 110, 1st Floor, Belo Horizonte 30130-100, MG, Brazil
| | - Andrea Zawacki Beaton
- School of Medicine, University of Cincinnati, Cincinnati, OH 45229, USA; (S.d.L.); (A.Z.B.)
- Cincinnati Children’s Hospital Medical Center, The Heart Institute, Cincinnati, OH 45229, USA
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Abstract
PURPOSE OF REVIEW Rheumatic heart disease (RHD) is a neglected disease of poverty, which presents challenges for patients, communities, and health systems. These effects are magnified in low resource countries, which bear the highest disease burden. When considering the impact of RHD, it is imperative that we widen our lens in order to better understand how RHD impacts the over 40 million people currently living with this preventable condition and their communities. We aimed to perform an updated literature review on the global impact of RHD, examining a broad range of aspects from disease burden to impact on healthcare system to socioeconomic implications. RECENT FINDINGS RHD accounts for 1.6% of all cardiovascular deaths, resulting in 306,000 deaths yearly, with a much higher contribution in low- and middle-income countries, where 82% of the deaths occurred in 2015. RHD can result in severe health adverse outcomes, markedly heart failure, arrhythmias, stroke and embolisms, and ultimately premature death. Thus, preventive, diagnostic and therapeutic interventions are required, although insufficiently available in undersourced settings. As examples, anticoagulation management is poor in endemic regions - and novel oral anticoagulants cannot be recommended - and less than 15% of those in need have access to interventional procedures and valve replacement in Africa. RHD global impact remains high and unequally distributed, with a marked impact on lower resourced populations. This preventable disease negatively affects not only patients, but also the societies and health systems within which they live, presenting broad challenges and high costs along the pathway of prevention, diagnosis, and management.
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