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Lazarus JV, Ivancovsky Wajcman D, Mark HE, Younossi ZM, Kopka CJ, Cohen N, Bansal MB, Betel M, Brennan PN. Opportunities and challenges following approval of resmetirom for MASH liver disease. Nat Med 2024:10.1038/s41591-024-02958-z. [PMID: 38641752 DOI: 10.1038/s41591-024-02958-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/21/2024]
Affiliation(s)
- Jeffrey V Lazarus
- City University of New York Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA.
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain.
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.
- Global NASH Council, Washington, DC, USA.
| | - Dana Ivancovsky Wajcman
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- Global NASH Council, Washington, DC, USA
| | - Henry E Mark
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- Global NASH Council, Washington, DC, USA
| | - Zobair M Younossi
- Global NASH Council, Washington, DC, USA
- Beatty Liver and Obesity Research Program, Inova Health System, Falls Church, VA, USA
| | - Christopher J Kopka
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Nevin Cohen
- City University of New York Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA
| | - Meena B Bansal
- Division of Liver Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | | | - Paul N Brennan
- Global NASH Council, Washington, DC, USA
- Division of Molecular and Clinical Medicine, University of Dundee, Dundee, UK
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2
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Hagström H, Adams LA, Allen AM, Byrne CD, Chang Y, Duseja A, Grønbæk H, Ismail MH, Jepsen P, Kanwal F, Kramer J, Loomba R, Mark HE, Newsome PN, Rinella ME, Rowe IA, Ryu S, Sanyal A, Schattenberg JM, Serper M, Sheron N, Simon TG, Spearman CW, Tapper EB, Villota-Rivas M, Wild SH, Wong VWS, Yilmaz Y, Zelber-Sagi S, Åberg F, Lazarus JV. The future of International Classification of Diseases coding in steatotic liver disease: An expert panel Delphi consensus statement. Hepatol Commun 2024; 8:e0386. [PMID: 38315102 PMCID: PMC10843430 DOI: 10.1097/hc9.0000000000000386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Accepted: 12/01/2023] [Indexed: 02/07/2024] Open
Abstract
BACKGROUND Following the adoption of new nomenclature for steatotic liver disease, we aimed to build consensus on the use of International Classification of Diseases codes and recommendations for future research and advocacy. METHODS Through a two-stage Delphi process, a core group (n = 20) reviewed draft statements and recommendations (n = 6), indicating levels of agreement. Following revisions, this process was repeated with a large expert panel (n = 243) from 73 countries. RESULTS Consensus ranged from 88.8% to 96.9% (mean = 92.3%). CONCLUSIONS This global consensus statement provides guidance on harmonizing the International Classification of Diseases coding for steatotic liver disease and future directions to advance the field.
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Affiliation(s)
- Hannes Hagström
- Department of Upper GI, Division of Hepatology, Karolinska University Hospital, Stockholm, Sweden
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Leon A. Adams
- Medical School, the University of Western Australia, Perth, Australia
| | - Alina M. Allen
- Department of Medicine, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Christopher D. Byrne
- Nutrition and Metabolism, Faculty of Medicine, University of Southampton, Southampton, UK
- Southampton National Institute for Health Research Biomedical Research Centre, University Hospital Southampton, Southampton General Hospital, Southampton, UK
| | - Yoosoo Chang
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
| | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Henning Grønbæk
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Mona H. Ismail
- Department of Internal Medicine, Division of Gastroenterology, King Fahd Hospital of the University, Al-Khobar, Saudi Arabia
- College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | - Peter Jepsen
- Department of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark
| | - Fasiha Kanwal
- Baylor College of Medicine and Michael E. DeBakey VA Medical Center, Houston, Texas, USA
| | - Jennifer Kramer
- Baylor College of Medicine and Michael E. DeBakey VA Medical Center, Houston, Texas, USA
| | - Rohit Loomba
- NAFLD Research Center, Division of Gastroenterology and Epidemiology, University of California San Diego, La Jolla, California, USA
| | | | - Philip N. Newsome
- National Institute for Health Research Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, UK
- Centre for Liver and Gastrointestinal Research, Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Mary E. Rinella
- Department of Medicine, University of Chicago, Chicago, Illinois, USA
| | - Ian A. Rowe
- Leeds Institute for Medical Research, University of Leeds, Leeds, UK
| | - Seungho Ryu
- Center for Cohort Studies, Total Healthcare Center, Kangbuk Samsung Hospital, Sungkyunkwan University School of Medicine, Seoul, Republic of Korea
- Department of Clinical Research Design and Evaluation, SAIHST, Sungkyunkwan University, Seoul, Republic of Korea
| | - Arun Sanyal
- Department of Internal Medicine, Stravitz-Sanyal Institute of Liver Disease and Metabolic Health, VCU School of Medicine and Health System and Division of Gastroenterology, VCU School of Medicine, Richmond, Virginia, USA
| | - Jörn M. Schattenberg
- Department of Internal Medicine II, University Hospital of Saarland, Homburg, Germany
| | - Marina Serper
- Department of Medicine, Division of Gastroenterology and Hepatology, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA
| | - Nick Sheron
- The Roger Williams Institute of Hepatology, Foundation for Liver Research, Kings College London
| | - Tracey G. Simon
- Division of Gastroenterology and Hepatology, Massachusetts General Hospital, Boston, Massachusetts, USA
- Harvard Medical School, Boston, Massachusetts, USA
| | - C. Wendy Spearman
- Department of Medicine, Division of Hepatology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Elliot B. Tapper
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, Michigan, USA
| | - Marcela Villota-Rivas
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Sarah H. Wild
- Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong
| | - Yusuf Yilmaz
- Department of Gastroenterology, School of Medicine, Recep Tayyip Erdoğan University, Rize, Turkey
| | - Shira Zelber-Sagi
- School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
- Department of Gastroenterology, Tel Aviv Medical Centre, Tel Aviv, Israel
| | - Fredrik Åberg
- Transplantation and Liver Surgery, Helsinki University Hospital, Helsinki, Finland
- University of Helsinki, Helsinki, Finland
| | - Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, New York, USA
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
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3
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Lazarus JV, Mark HE, Allen AM, Arab JP, Carrieri P, Noureddin M, Alazawi W, Alkhouri N, Alqahtani SA, Anstee QM, Arrese M, Bataller R, Berg T, Brennan PN, Burra P, Castro-Narro GE, Cortez-Pinto H, Cusi K, Dedes N, Duseja A, Francque SM, Gastaldelli A, Hagström H, Huang TT, Ivancovsky Wajcman D, Kautz A, Kopka CJ, Krag A, Newsome PN, Rinella ME, Romero D, Sarin SK, Silva M, Spearman CW, Terrault NA, Tsochatzis EA, Valenti L, Villota-Rivas M, Zelber-Sagi S, Schattenberg JM, Wong VWS, Younossi ZM. A global action agenda for turning the tide on fatty liver disease. Hepatology 2024; 79:502-523. [PMID: 37540183 PMCID: PMC10789386 DOI: 10.1097/hep.0000000000000545] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2023] [Accepted: 06/23/2023] [Indexed: 08/05/2023]
Abstract
BACKGROUND AND AIMS Fatty liver disease is a major public health threat due to its very high prevalence and related morbidity and mortality. Focused and dedicated interventions are urgently needed to target disease prevention, treatment, and care. APPROACH AND RESULTS We developed an aligned, prioritized action agenda for the global fatty liver disease community of practice. Following a Delphi methodology over 2 rounds, a large panel (R1 n = 344, R2 n = 288) reviewed the action priorities using Qualtrics XM, indicating agreement using a 4-point Likert-scale and providing written feedback. Priorities were revised between rounds, and in R2, panelists also ranked the priorities within 6 domains: epidemiology, treatment and care, models of care, education and awareness, patient and community perspectives, and leadership and public health policy. The consensus fatty liver disease action agenda encompasses 29 priorities. In R2, the mean percentage of "agree" responses was 82.4%, with all individual priorities having at least a super-majority of agreement (> 66.7% "agree"). The highest-ranked action priorities included collaboration between liver specialists and primary care doctors on early diagnosis, action to address the needs of people living with multiple morbidities, and the incorporation of fatty liver disease into relevant non-communicable disease strategies and guidance. CONCLUSIONS This consensus-driven multidisciplinary fatty liver disease action agenda developed by care providers, clinical researchers, and public health and policy experts provides a path to reduce the prevalence of fatty liver disease and improve health outcomes. To implement this agenda, concerted efforts will be needed at the global, regional, and national levels.
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Affiliation(s)
- Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, New York, USA
| | - Henry E. Mark
- European Association for the Study of the Liver (EASL), Geneva, Switzerland
- Independent consultant, Nottingham, UK
| | - Alina M. Allen
- Department of Medicine, Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, Minnesota, USA
| | - Juan Pablo Arab
- Department of Medicine, Division of Gastroenterology, Schulich School of Medicine, Western University & London Health Sciences Centre, London, Ontario, Canada
- Department of Epidemiology and Biostatistics, Schulich School of Medicine, Western University, London, Ontario, Canada
- Department of Gastroenterology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Patrizia Carrieri
- Aix Marseille Univ, Inserm, IRD, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l’Information Médicale, ISSPAM, Marseille, France
| | - Mazen Noureddin
- Houston Methodist Hospital, Houston Research Institute, Houston, Texas, USA
| | - William Alazawi
- Barts Liver Centre, Blizard Institute, Queen Mary University of London, London, UK
| | - Naim Alkhouri
- Fatty Liver Program, Arizona Liver Health, Phoenix, Arizona, USA
| | | | - Quentin M. Anstee
- Translational & Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Marco Arrese
- Department of Gastroenterology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Ramon Bataller
- Liver Unit, Hospital Clínic, University of Barcelona, Institut d’Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Thomas Berg
- Department of Medicine II, Division of Hepatology, Leipzig University Medical Center, Leipzig, Germany
| | - Paul N. Brennan
- Division of Hepatology, University of Dundee, Dundee, Scotland, UK
| | - Patrizia Burra
- Multivisceral Transplant Unit-Gastroenterology, Department of Surgery, Oncology and Gastroenterology at the Padua University Hospital, Padua, Italy
| | - Graciela E. Castro-Narro
- Department of Hepatology and Transplant, Hospital Médica Sur, Mexico City, Mexico
- Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
- Asociación Latinoamericana para el Estudio del Hígado (ALEH), Santiago, Chile
| | - Helena Cortez-Pinto
- Clinica Universitária de Gastrenterologia, Laboratório de Nutrição, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Kenneth Cusi
- Department of Medicine, Division of Endocrinology, Diabetes & Metabolism, University of Florida, Gainesville, Florida, USA
| | | | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sven M. Francque
- Department of Gastroenterology and Hepatology, Antwerp University Hospital, Edegem, Belgium
- InflaMed Centre of Excellence, Laboratory for Experimental Medicine and Paediatrics, Translational Sciences in Inflammation and Immunology, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
| | - Amalia Gastaldelli
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - Hannes Hagström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Terry T.K. Huang
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, New York, USA
- CUNY Center for Systems and Community Design and NYU-CUNY Prevention Research Center, New York, New York, USA
| | - Dana Ivancovsky Wajcman
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | | | | | - Aleksander Krag
- Department of Gastroenterology and Hepatology, Odense University Hospital, Odense, Denmark
| | - Philip N. Newsome
- National Institute for Health Research Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, UK
| | - Mary E. Rinella
- Department of Medicine, University of Chicago, Chicago, Illinois, USA
| | - Diana Romero
- Department of Community Health and Social Sciences, CUNY Graduate School of Public Health and Health Policy, New York, New York, USA
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Marcelo Silva
- Hepatology and Clinical Research Units, Hospital Universitario Austral, Buenos Aires, Argentina
| | - C. Wendy Spearman
- Department of Medicine, Division of Hepatology, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Norah A. Terrault
- Gastrointestinal and Liver Disease Division, University of Southern California, Los Angeles, California, USA
| | | | - Luca Valenti
- Precision Medicine, Biological Resource Center, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
- Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Marcela Villota-Rivas
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Shira Zelber-Sagi
- School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
- Department of Gastroenterology, Tel Aviv Medical Centre, Tel Aviv, Israel
| | - Jörn M. Schattenberg
- Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
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4
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Krag A, Buti M, Lazarus JV, Allen AM, Bowman J, Burra P, Donnini G, Duseja A, El-Sayed MH, Gastaldelli A, Hainsworth B, Karlsen TH, Kessler M, Korenjak M, Mark HE, Mann JP, Miller V, Pessoa MG, Piñeiro D, Sarin SK, Singh SP, Rinella ME, Willemse J, Younossi ZM, Francque SM. Uniting to defeat steatotic liver disease: A global mission to promote healthy livers and healthy lives. J Hepatol 2023; 79:1076-1078. [PMID: 37634993 DOI: 10.1016/j.jhep.2023.07.029] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2023] [Accepted: 07/21/2023] [Indexed: 08/29/2023]
Affiliation(s)
- Aleksander Krag
- European Association for the Study of the Liver (EASL), Geneva, Switzerland; Department of Gastroenterology and Hepatology, Odense University Hospital, Odense, Denmark.
| | - Maria Buti
- European Association for the Study of the Liver (EASL), Geneva, Switzerland; Liver Unit, University Hospital Vall d'Hebron, Barcelona, Spain; CIBER-EHD del Instituto Carlos III, Madrid, Spain
| | - Jeffrey V Lazarus
- European Association for the Study of the Liver (EASL), Geneva, Switzerland; Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain; CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA
| | - Alina M Allen
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | | | - Patrizia Burra
- Multivisceral Transplant Unit, Gastroenterology-Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | | | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Manal H El-Sayed
- Department of Pediatrics, Faculty of Medicine, Ain Shams University, Cairo, Egypt; Clinical Research Center (MASRI-CRC), Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Amalia Gastaldelli
- Institute of Clinical Physiology, National Research Council, Pisa, Italy
| | - Ben Hainsworth
- European Association for the Study of the Liver (EASL), Geneva, Switzerland
| | - Tom H Karlsen
- Clinic of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital and University of Oslo, Oslo, Norway
| | | | - Marko Korenjak
- European Liver Patients' Association (ELPA), Brussels, Belgium
| | - Henry E Mark
- European Association for the Study of the Liver (EASL), Geneva, Switzerland
| | - Jake P Mann
- Centre for liver and gastrointestinal research, University of Birmingham, UK; Liver unit, Birmingham Children's Hospital, UK
| | | | - Mário G Pessoa
- Division og Gastroenterology and Hepatology, University of São Paulo School of Medicine, Brazil
| | - Daniel Piñeiro
- Faculty of Medicine, Universidad de Buenos Aires, Argentina; World Heart Federation, Geneva, Switzerland
| | - Shiv K Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | | | - Mary E Rinella
- Division of Gastroenterology and Hepatology, University of Chicago Pritzker School of Medicine, Chicago, USA
| | | | - Zobair M Younossi
- Chronic Liver Disease Foundation, Holmdel, NJ, USA; Global NASH Council, Washington D.C., USA
| | - Sven M Francque
- European Association for the Study of the Liver (EASL), Geneva, Switzerland; Department of Gastroenterology Hepatology, Antwerp University Hospital, Edegem, Belgium; InflaMed Centre of Excellence, Laboratory for Experimental Medicine and Paediatrics, Translational Sciences in Inflammation and Immunology, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
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5
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Lazarus JV, Mark HE, Allen AM, Arab JP, Carrieri P, Noureddin M, Alazawi W, Alkhouri N, Alqahtani SA, Arrese M, Bataller R, Berg T, Brennan PN, Burra P, Castro-Narro GE, Cortez-Pinto H, Cusi K, Dedes N, Duseja A, Francque SM, Hagström H, Huang TTK, Wajcman DI, Kautz A, Kopka CJ, Krag A, Miller V, Newsome PN, Rinella ME, Romero D, Sarin SK, Silva M, Spearman CW, Tsochatzis EA, Valenti L, Villota-Rivas M, Zelber-Sagi S, Schattenberg JM, Wong VWS, Younossi ZM. A global research priority agenda to advance public health responses to fatty liver disease. J Hepatol 2023; 79:618-634. [PMID: 37353401 DOI: 10.1016/j.jhep.2023.04.035] [Citation(s) in RCA: 19] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Revised: 04/21/2023] [Accepted: 04/26/2023] [Indexed: 06/25/2023]
Abstract
BACKGROUND & AIMS An estimated 38% of adults worldwide have non-alcoholic fatty liver disease (NAFLD). From individual impacts to widespread public health and economic consequences, the implications of this disease are profound. This study aimed to develop an aligned, prioritised fatty liver disease research agenda for the global health community. METHODS Nine co-chairs drafted initial research priorities, subsequently reviewed by 40 core authors and debated during a three-day in-person meeting. Following a Delphi methodology, over two rounds, a large panel (R1 n = 344, R2 n = 288) reviewed the priorities, via Qualtrics XM, indicating agreement using a four-point Likert-scale and providing written feedback. The core group revised the draft priorities between rounds. In R2, panellists also ranked the priorities within six domains: epidemiology, models of care, treatment and care, education and awareness, patient and community perspectives, and leadership and public health policy. RESULTS The consensus-built fatty liver disease research agenda encompasses 28 priorities. The mean percentage of 'agree' responses increased from 78.3 in R1 to 81.1 in R2. Five priorities received unanimous combined agreement ('agree' + 'somewhat agree'); the remaining 23 priorities had >90% combined agreement. While all but one of the priorities exhibited at least a super-majority of agreement (>66.7% 'agree'), 13 priorities had <80% 'agree', with greater reliance on 'somewhat agree' to achieve >90% combined agreement. CONCLUSIONS Adopting this multidisciplinary consensus-built research priorities agenda can deliver a step-change in addressing fatty liver disease, mitigating against its individual and societal harms and proactively altering its natural history through prevention, identification, treatment, and care. This agenda should catalyse the global health community's efforts to advance and accelerate responses to this widespread and fast-growing public health threat. IMPACT AND IMPLICATIONS An estimated 38% of adults and 13% of children and adolescents worldwide have fatty liver disease, making it the most prevalent liver disease in history. Despite substantial scientific progress in the past three decades, the burden continues to grow, with an urgent need to advance understanding of how to prevent, manage, and treat the disease. Through a global consensus process, a multidisciplinary group agreed on 28 research priorities covering a broad range of themes, from disease burden, treatment, and health system responses to awareness and policy. The findings have relevance for clinical and non-clinical researchers as well as funders working on fatty liver disease and non-communicable diseases more broadly, setting out a prioritised, ranked research agenda for turning the tide on this fast-growing public health threat.
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Affiliation(s)
- Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain; CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA.
| | - Henry E Mark
- European Association for the Study of the Liver (EASL), Geneva, Switzerland; Independent Consultant, Nottingham, UK
| | - Alina M Allen
- Division of Gastroenterology and Hepatology, Department of Medicine, Mayo Clinic, Rochester, MN, USA
| | - Juan Pablo Arab
- Division of Gastroenterology, Department of Medicine, Schulich School of Medicine, Western University & London Health Sciences Centre, London, Ontario, Canada; Department of Epidemiology and Biostatistics, Schulich School of Medicine, Western University, London, Ontario, Canada; Department of Gastroenterology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Patrizia Carrieri
- Aix Marseille Univ, Inserm, IRD, SESSTIM, Sciences Economiques & Sociales de la Santé & Traitement de l'Information Médicale, ISSPAM, Marseille, France
| | - Mazen Noureddin
- Houston Methodist Hospital, Houston Research Institute, Houston, TX, USA
| | - William Alazawi
- Barts Liver Centre, Blizard Institute, Queen Mary University of London, London, UK
| | - Naim Alkhouri
- Fatty Liver Program, Arizona Liver Health, Phoenix, AZ, USA
| | - Saleh A Alqahtani
- King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia
| | - Marco Arrese
- Department of Gastroenterology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Ramon Bataller
- Liver Unit, Hospital Clínic, University of Barcelona, Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Thomas Berg
- Division of Hepatology, Department of Medicine II, Leipzig University Medical Center, Leipzig, Germany
| | - Paul N Brennan
- Division of Hepatology, University of Dundee, Dundee, Scotland, UK
| | - Patrizia Burra
- Multivisceral Transplant Unit-Gastroenterology, Department of Surgery, Oncology and Gastroenterology at the Padua University Hospital, Padua, Italy
| | - Graciela E Castro-Narro
- Department of Hepatology and Transplant, Hospital Médica Sur, Mexico City, Mexico; Department of Gastroenterology, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico; Asociación Latinoamericana para el Estudio del Hígado (ALEH), Santiago, Chile
| | - Helena Cortez-Pinto
- Clinica Universitária de Gastrenterologia, Laboratório de Nutrição, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Kenneth Cusi
- Division of Endocrinology, Diabetes & Metabolism, Department of Medicine, University of Florida, Gainesville, FL, USA
| | | | - Ajay Duseja
- Department of Hepatology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Sven M Francque
- Department of Gastroenterology and Hepatology, Antwerp University Hospital, Edegem, Belgium; InflaMed Centre of Excellence, Laboratory for Experimental Medicine and Paediatrics, Translational Sciences in Inflammation and Immunology, Faculty of Medicine and Health Sciences, University of Antwerp, Wilrijk, Belgium
| | - Hannes Hagström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Terry T-K Huang
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, NY, USA; CUNY Center for Systems and Community Design and NYU-CUNY Prevention Research Center, New York, NY, USA
| | - Dana Ivancovsky Wajcman
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | | | | | - Aleksander Krag
- Department of Gastroenterology and Hepatology, Odense University Hospital, Odense, Denmark
| | - Veronica Miller
- University California Berkeley School of Public Health, Berkeley, CA, USA
| | - Philip N Newsome
- National Institute for Health Research Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, UK
| | - Mary E Rinella
- Department of Medicine, University of Chicago, Chicago, IL, USA
| | - Diana Romero
- Department of Community Health and Social Sciences, CUNY Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Marcelo Silva
- Hepatology and Clinical Research Units, Hospital Universitario Austral, Buenos Aires, Argentina
| | - C Wendy Spearman
- Division of Hepatology, Department of Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | | | - Luca Valenti
- Precision Medicine, Biological Resource Center, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy; Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy
| | - Marcela Villota-Rivas
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Shira Zelber-Sagi
- School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel; Department of Gastroenterology, Tel Aviv Medical Centre, Tel Aviv, Israel
| | - Jörn M Schattenberg
- Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
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6
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Lazarus JV, Han H, Mark HE, Alqahtani SA, Schattenberg JM, Soriano JB, White TM, Zelber-Sagi S, Dirac MA. The global fatty liver disease Sustainable Development Goal country score for 195 countries and territories. Hepatology 2023; 78:911-928. [PMID: 37595128 PMCID: PMC10442089 DOI: 10.1097/hep.0000000000000361] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 02/26/2023] [Indexed: 08/20/2023]
Abstract
BACKGROUND AND AIMS Fatty liver disease is highly prevalent, resulting in overarching wellbeing and economic costs. Addressing it requires comprehensive and coordinated multisectoral action. We developed a fatty liver disease Sustainable Development Goal (SDG) country score to provide insights into country-level preparedness to address fatty liver disease through a whole-of-society lens. APPROACH AND RESULTS We developed 2 fatty liver disease-SDG score sets. The first included 6 indicators (child wasting, child overweight, noncommunicable disease mortality, a universal health coverage service coverage index, health worker density, and education attainment), covering 195 countries and territories between 1990 and 2017. The second included the aforementioned indicators plus an urban green space indicator, covering 60 countries and territories for which 2017 data were available. To develop the fatty liver disease-SDG score, indicators were categorized as "positive" or "negative" and scaled from 0 to 100. Higher scores indicate better preparedness levels. Fatty liver disease-SDG scores varied between countries and territories (n = 195), from 14.6 (95% uncertainty interval: 8.9 to 19.4) in Niger to 93.5 (91.6 to 95.3) in Japan; 18 countries and territories scored > 85. Regionally, the high-income super-region had the highest score at 88.8 (87.3 to 90.1) in 2017, whereas south Asia had the lowest score at 44.1 (42.4 to 45.8). Between 1990 and 2017, the fatty liver disease-SDG score increased in all super-regions, with the greatest increase in south Asia, but decreased in 8 countries and territories. CONCLUSIONS The fatty liver disease-SDG score provides a strategic advocacy tool at the national and global levels for the liver health field and noncommunicable disease advocates, highlighting the multisectoral collaborations needed to address fatty liver disease, and noncommunicable diseases overall.
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Affiliation(s)
- Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- EASL International Liver Foundation, Geneva, Switzerland
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
- CUNY Graduate School of Public Health and Health Policy (CUNY SPH), New York, New York, USA
| | - Hannah Han
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, Washington, USA
| | - Henry E. Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Saleh A. Alqahtani
- Organ Transplant Center, King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia
| | - Jörn M. Schattenberg
- I. Department of Medicine, Metabolic Liver Research Program, University Medical Center, Mainz, Germany
| | - Joan B. Soriano
- Respiratory Department, Hospital Universitario de la Princesa; School of Medicine, Universidad Autónoma de Madrid, Madrid, Spain
- Centro de Investigación en Red de Enfermedades Respiratorias (CIBERES), Instituto de Salud Carlos III (ISCIII), Madrid, Spain
| | - Trenton M. White
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Shira Zelber-Sagi
- School of Public Health, University of Haifa, Haifa, Israel
- Department of Gastroenterology, Tel Aviv Medical Center, Tel Aviv, Israel
| | - M. Ashworth Dirac
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, Washington, USA
- Department of Health Metrics Sciences, Department of Family Medicine, University of Washington, Seattle, Washington, USA
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7
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Lazarus JV, Castera L, Mark HE, Allen AM, Adams LA, Anstee QM, Arrese M, Alqahtani SA, Bugianesi E, Colombo M, Cusi K, Hagström H, Loomba R, Romero-Gómez M, Schattenberg JM, Thiele M, Valenti L, Wong VWS, Yilmaz Y, Younossi ZM, Francque SM, Tsochatzis EA. Real-world evidence on non-invasive tests and associated cut-offs used to assess fibrosis in routine clinical practice. JHEP Rep 2022; 5:100596. [PMID: 36644239 PMCID: PMC9832273 DOI: 10.1016/j.jhepr.2022.100596] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/05/2022] [Accepted: 09/12/2022] [Indexed: 01/18/2023] Open
Abstract
Background & Aims Non-invasive tests (NITs) offer a practical solution for advanced fibrosis identification in non-alcoholic fatty liver disease (NAFLD). Despite increasing implementation, their use is not standardised, which can lead to inconsistent interpretation and risk stratification. We aimed to assess the types of NITs and the corresponding cut-offs used in a range of healthcare settings. Methods A survey was distributed to a convenience sample of liver health experts who participated in a global NAFLD consensus statement. Respondents provided information on the NITs used in their clinic with the corresponding cut-offs and those used in established care pathways in their areas. Results There were 35 respondents from 24 countries, 89% of whom practised in tertiary level settings. A total of 14 different NITs were used, and each respondent reported using at least one (median = 3). Of the respondents, 80% reported using FIB-4 and liver stiffness by vibration-controlled transient elastography (Fibroscan®), followed by the NAFLD fibrosis score (49%). For FIB-4, 71% of respondents used a low cut-off of <1.3 (range <1.0 to <1.45) and 21% reported using age-specific cut-offs. For Fibroscan®, 21% of respondents used a single liver stiffness cut-off: 8 kPa in 50%, while the rest used 7.2 kPa, 7.8 kPa and 8.7 kPa. Among the 63% of respondents who used lower and upper liver stiffness cut-offs, there were variations in both values (<5 to <10 kPa and >7.5 to >20 kPa, respectively). Conclusions The cut-offs used for the same NITs for NAFLD risk stratification vary between clinicians. As cut-offs impact test performance, these findings underscore the heterogeneity in risk-assessment and support the importance of establishing consistent guidelines on the standardised use of NITs in NAFLD management. Lay summary Owing to the high prevalence of non-alcoholic fatty liver disease (NAFLD) in the general population it is important to identify those who have more advanced stages of liver fibrosis, so that they can be properly treated. Non-invasive tests (NITs) provide a practical way to assess fibrosis risk in patients. However, we found that the cut-offs used for the same NITs vary between clinicians. As cut-offs impact test performance, these findings highlight the importance of establishing consistent guidelines on the standardised use of NITs to optimise clinical management of NAFLD.
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Affiliation(s)
- Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
- Faculty of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain
- Corresponding author. Address: Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Calle del Rosselló 171, ENT-2, ES-08036 Barcelona, Spain. Tel.: +34 608 703 573.
| | - Laurent Castera
- Université de Paris, UMR1149 (CRI), Inserm, Paris, France & Service d’Hépatologie, AP-HP, Hôpital Beaujon, Clichy, France
| | - Henry E. Mark
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Alina M. Allen
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Leon A. Adams
- Department of Hepatology and Liver Transplant Unit, Sir Charles Gairdner Hospital, Medical School, University of Western Australia, Perth, Australia
| | - Quentin M. Anstee
- Translational & Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle Upon Tyne, UK
- Newcastle NIHR Biomedical Research Centre, Newcastle Upon Tyne Hospitals NHS Trust, Newcastle Upon Tyne, UK
| | - Marco Arrese
- Department of Gastroenterology, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
- Centro de Envejecimiento y Regeneración (CARE), Departamento de Biología Celular y Molecular, Facultad de Ciencias Biologicas, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Saleh A. Alqahtani
- Division of Gastroenterology & Hepatology, Johns Hopkins University, Baltimore, MD, USA
- Organ Transplant Center, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia
| | - Elisabetta Bugianesi
- Department of Medical Sciences, Division of Gastroenterology and Hepatology, A.O. Città della Salute e della Scienza di Torino, University of Turin, Turin, Italy
| | | | - Kenneth Cusi
- Division of Endocrinology, Diabetes and Metabolism, University of Florida, Gainesville, FL, USA
| | - Hannes Hagström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Rohit Loomba
- Department of Medicine, NAFLD Research Center, La Jolla, CA, USA
- Department of Medicine, University of California San Diego, La Jolla, CA, USA
| | - Manuel Romero-Gómez
- Virgen del Rocio University Hospital, Institute of Biomedicine of Seville (HUVR/CSIC/US), CIBEREHD, University of Seville, Seville, Spain
| | - Jörn M. Schattenberg
- Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Maja Thiele
- Liver Research Center, Odense University Hospital and University of Southern Denmark, Odense, Denmark
| | - Luca Valenti
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
- Precision Medicine, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Vincent Wai-Sun Wong
- Medical Data Analytics Centre, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Yusuf Yilmaz
- Department of Gastroenterology, School of Medicine, Recep Tayyip Erdoğan University, Rize, Turkey
- Liver Research Unit, Institute of Gastroenterology, Marmara University, Istanbul, Turkey
| | | | - Sven M. Francque
- Department of Gastroenterology Hepatology, University Hospital Antwerp & Translational Sciences in Inflammation and Immunology TWI2N, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Emmanuel A. Tsochatzis
- University College London Institute for Liver and Digestive Health, Royal Free Hospital, London, United Kingdom
- Sheila Sherlock Liver Centre, Royal Free Hospital, London, United Kingdom
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8
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Arab JP, Díaz LA, Dirchwolf M, Mark HE, Lazarus JV, Vaughan E, Méndez-Sánchez N, Oliveira CP, Gadano A, Arrese M. NAFLD: Challenges and opportunities to address the public health problem in Latin America. Ann Hepatol 2022; 24:100359. [PMID: 34004366 DOI: 10.1016/j.aohep.2021.100359] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Accepted: 05/07/2021] [Indexed: 02/07/2023]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is reaching epidemic proportions worldwide. Collectively, Latin American countries have some of the highest obesity rates in the world and the fastest-growing prevalence of type 2 diabetes mellitus (T2DM). Since obesity and T2DM are intrinsically linked with NAFLD, epidemiological projections are worrisome. In addition to this adverse epidemiological setting, the region of Latin America faces unique challenges and obstacles to addressing the growing burden of NAFLD. In this article, on the occasion of the International NASH Day on June 10, 2021, we describe the main challenges and opportunities to improve care of people living with NAFLD in Latin America. Among the major challenges to be tackled are: lack of disease awareness, limited educational opportunities for healthcare personnel and general public, health system fragmentation, and lack of effective strategies for the prevention and effective treatment of NAFLD and common comorbidities, namely obesity and T2DM. Wide dissemination of current concepts on NAFLD, and extensive collaboration between scientific societies, governments, non-governmental organizations, pharmaceutical industry, and other stakeholders is urgently needed to advance the NAFLD public health policies agenda that allows us to address this disease with a whole of society approach.
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Affiliation(s)
- Juan Pablo Arab
- Departamento de Gastroenterología, Escuela de Medicina, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile
| | - Luis Antonio Díaz
- Departamento de Gastroenterología, Escuela de Medicina, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile
| | - Melisa Dirchwolf
- Unidad de Trasplante Hepático, Servicio de Hepatología, Hospital Privado de Rosario, Rosario, Argentina
| | - Henry E Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Jeffrey V Lazarus
- EASL International Liver Foundation, Geneva, Switzerland; Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Spain
| | - Elly Vaughan
- Health Policy and Clinical Evidence, The Economist Intelligence Unit, London, United Kingdom
| | - Nahum Méndez-Sánchez
- Liver Research Unit, Medica Sur Clinic & Foundation, Faculty of Medicine, National Autonomous University of Mexico, Mexico City, 14050, Mexico
| | - Claudia P Oliveira
- Division of Clinical Gastroenterology and Hepatology, Hospital das Clínicas HCFMUSP, Department of Gastroenterology, Faculdade de Medicina, Universidade de São Paulo, Sao Paulo, SP, Brazil
| | - Adrián Gadano
- Liver Unit, Hospital Italiano de Buenos Aires, Buenos Aires, Argentina
| | - Marco Arrese
- Departamento de Gastroenterología, Escuela de Medicina, Facultad de Medicina, Pontificia Universidad Católica de Chile, Chile.
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9
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Lazarus JV, Mark HE, Rinella ME, Colombo M. Editorial: global liver fat accumulation and global health-towards a sustainable development goal. Authors' reply. Aliment Pharmacol Ther 2022; 55:489-490. [PMID: 35092059 DOI: 10.1111/apt.16768] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/09/2022]
Affiliation(s)
- Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain.,EASL International Liver Foundation, Geneva, Switzerland
| | - Henry E Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Mary E Rinella
- Department of Medicine, Pritzker School of Medicine, University of Chicago, Chicago, IL, USA
| | - Massimo Colombo
- EASL International Liver Foundation, Geneva, Switzerland.,Liver Center, IRCCS San Raffaele Hospital, Milan, Italy
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10
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Lazarus JV, Mark HE, Colombo M, Demaio S, Dillon JF, George J, Hagström H, Hocking S, Lee N, Nieuwenhuijsen MJ, Rinella ME, Romero-Gomez M, Soriano JB, Schattenberg JM, Tacke F, Tsochatzis EA, Valenti L, Zelber-Sagi S, Ashworth Dirac M, Huang TTK. A sustainable development goal framework to guide multisectoral action on NAFLD through a societal approach. Aliment Pharmacol Ther 2022; 55:234-243. [PMID: 34866201 DOI: 10.1111/apt.16720] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/09/2021] [Revised: 10/07/2021] [Accepted: 11/18/2021] [Indexed: 12/12/2022]
Abstract
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is a highly prevalent condition that requires a comprehensive and coordinated response across sectors and disciplines. AIMS In the absence of a multisectoral framework to tackle this condition, we developed one using the sustainable development goals (SDGs) as the basis for converging thinking about the design and delivery of public health responses. METHODS A multidisciplinary group identified the SDG targets and indicators for inclusion in the new framework through a two-stage process. Firstly, a core team of three researchers independently reviewed the 169 targets and 231 indicators of the SDGs to select a shortlist. Over two Delphi rounds, a multidisciplinary group of 12 experts selected which of the shortlisted targets and indicators to include. Respondents also provided written feedback on their selection. Targets and indicators with 75% or greater agreement were included in the final framework. RESULTS The final framework comprises 16 targets-representing 9% of all targets and 62% (16/26) of the shortlisted targets-and seven indicators, accounting for 50% (7/14) of the shortlisted indicators and 3% of all indicators. The selected targets and indicators cover a broad range of factors, from health, food and nutrition to education, the economy, and the built environment. CONCLUSIONS Addressing the challenge of NAFLD will require a re-envisioning of the liver health landscape, with greater focus on joined-up systems thinking and action. This new framework can help guide this process, including by outlining the stakeholders with whom the liver health community needs to engage.
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11
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Lazarus JV, Mark HE, Anstee QM, Arab JP, Batterham RL, Castera L, Cortez-Pinto H, Crespo J, Cusi K, Dirac MA, Francque S, George J, Hagström H, Huang TTK, Ismail MH, Kautz A, Sarin SK, Loomba R, Miller V, Newsome PN, Ninburg M, Ocama P, Ratziu V, Rinella M, Romero D, Romero-Gómez M, Schattenberg JM, Tsochatzis EA, Valenti L, Wong VWS, Yilmaz Y, Younossi ZM, Zelber-Sagi S. Advancing the global public health agenda for NAFLD: a consensus statement. Nat Rev Gastroenterol Hepatol 2022; 19:60-78. [PMID: 34707258 DOI: 10.1038/s41575-021-00523-4] [Citation(s) in RCA: 289] [Impact Index Per Article: 144.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 09/02/2021] [Indexed: 12/11/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is a potentially serious liver disease that affects approximately one-quarter of the global adult population, causing a substantial burden of ill health with wide-ranging social and economic implications. It is a multisystem disease and is considered the hepatic component of metabolic syndrome. Unlike other highly prevalent conditions, NAFLD has received little attention from the global public health community. Health system and public health responses to NAFLD have been weak and fragmented, and, despite its pervasiveness, NAFLD is largely unknown outside hepatology and gastroenterology. There is only a nascent global public health movement addressing NAFLD, and the disease is absent from nearly all national and international strategies and policies for non-communicable diseases, including obesity. In this global Delphi study, a multidisciplinary group of experts developed consensus statements and recommendations, which a larger group of collaborators reviewed over three rounds until consensus was achieved. The resulting consensus statements and recommendations address a broad range of topics - from epidemiology, awareness, care and treatment to public health policies and leadership - that have general relevance for policy-makers, health-care practitioners, civil society groups, research institutions and affected populations. These recommendations should provide a strong foundation for a comprehensive public health response to NAFLD.
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Affiliation(s)
- Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain. .,EASL International Liver Foundation, Geneva, Switzerland.
| | - Henry E Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Quentin M Anstee
- Translational & Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK.,Newcastle NIHR Biomedical Research Centre, Newcastle upon Tyne Hospitals NHS Trust, Newcastle upon Tyne, UK
| | - Juan Pablo Arab
- Departamento de Gastroenterologia, Escuela de Medicina, Pontificia Universidad Catolica de Chile, Santiago, Chile
| | - Rachel L Batterham
- Centre for Obesity Research, University College London and National Institute of Health Research, UCLH Biomedical Research Centre, London, UK
| | - Laurent Castera
- Department of Hepatology, Hôpital Beaujon, Université de Paris, Paris, France
| | - Helena Cortez-Pinto
- Clínica Universitária de Gastrenterologia, Laboratório de Nutrição, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Javier Crespo
- Gastroenterology and Heptology Unit, Hospital Universitario Marqués de Valdecilla, Santander, IDIVAL, Santander, Spain
| | - Kenneth Cusi
- Division of Endocrinology, Diabetes & Metabolism, Department of Medicine, Veterans Health Administration and University of Florida, Gainesville, FL, USA
| | - M Ashworth Dirac
- Department of Health Metrics Sciences, Department of Family Medicine, University of Washington, Seattle, WA, USA
| | - Sven Francque
- Department of Gastroenterology Hepatology, University Hospital Antwerp, Antwerp, Belgium.,Translational Sciences in Inflammation and Immunology TWI2N, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Jacob George
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital and University of Sydney, Sydney, New South Wales, Australia
| | - Hannes Hagström
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Terry T-K Huang
- Center for Systems and Community Design and NYU-CUNY Prevention Research Center, Graduate School of Public Health and Health Policy, City University of New York, New York, NY, USA
| | - Mona H Ismail
- Division of Gastroenterology, Department of Internal Medicine, King Fahd Hospital of the University, College of Medicine, Imam Abdulrahman Bin Faisal University, Dammam, Saudi Arabia
| | | | - Shiv Kumar Sarin
- Department of Hepatology, Institute of Liver and Biliary Sciences, New Delhi, India
| | - Rohit Loomba
- Department of Medicine, NAFLD Research Center, La Jolla, CA, USA.,Department of Medicine, University of California San Diego, La Jolla, CA, USA
| | - Veronica Miller
- University of California Berkeley, School of Public Health, Forum for Collaborative Research, Washington, DC, USA
| | - Philip N Newsome
- National Institute for Health Research Birmingham Biomedical Research Centre at University Hospitals Birmingham NHS Foundation Trust and the University of Birmingham, Birmingham, UK
| | | | - Ponsiano Ocama
- Department of Medicine, College of Health Sciences, Makerere University, Kampala, Uganda
| | - Vlad Ratziu
- Assistance Publique-Hôpitaux de Paris, Hôpital Pitie-Salpetriere, University of Paris, Paris, France
| | - Mary Rinella
- Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Diana Romero
- Department of Community Health and Social Sciences, CUNY Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Manuel Romero-Gómez
- UCM Digestive Diseases, CIBEREHD and IBIS, Virgen del Rocío University Hospital, University of Seville, Seville, Spain
| | - Jörn M Schattenberg
- Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany
| | - Emmanuel A Tsochatzis
- University College London Institute for Liver and Digestive Health, Royal Free Hospital, London, UK.,Sheila Sherlock Liver Centre, Royal Free Hospital, London, UK
| | - Luca Valenti
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.,Precision Medicine, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Yusuf Yilmaz
- Department of Gastroenterology, Marmara University School of Medicine, Istanbul, Turkey.,Liver Research Unit, Institute of Gastroenterology, Marmara University, Istanbul, Turkey
| | | | - Shira Zelber-Sagi
- University of Haifa, Faculty of Social Welfare and Health Sciences, School of Public Health, Mount Carmel, Haifa, Israel.,Department of Gastroenterology, Tel-Aviv Medical Centre, Tel-Aviv, Israel
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12
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Lazarus JV, Mark HE, Sanai FM, Hashim A, Farghaly M, Alqahtani SA, Al-Awadhi S. Gulf Cooperation Council states: On the brink of HBV elimination. Liver Int 2021; 41:2805-2808. [PMID: 34562293 DOI: 10.1111/liv.15063] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Accepted: 09/07/2021] [Indexed: 02/13/2023]
Affiliation(s)
- Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain.,University of Barcelona, Faculty of Medicine, Barcelona, Spain
| | - Henry E Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Faisal M Sanai
- Gastroenterology Unit, Department of Medicine, King Abdulaziz Medical City, Jeddah, Saudi Arabia
| | | | | | - Saleh A Alqahtani
- Liver Transplant Center, King Faisal Specialist Hospital & Research Centre, Riyadh, Saudi Arabia.,Division of Gastroenterology and Hepatology, John Hopkins University, Baltimore, Maryland, USA
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13
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Lazarus JV, Anstee QM, Hagström H, Cusi K, Cortez-Pinto H, Mark HE, Roden M, Tsochatzis EA, Wong VWS, Younossi ZM, Zelber-Sagi S, Romero-Gómez M, Schattenberg JM. Defining comprehensive models of care for NAFLD. Nat Rev Gastroenterol Hepatol 2021; 18:717-729. [PMID: 34172937 DOI: 10.1038/s41575-021-00477-7] [Citation(s) in RCA: 57] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 06/01/2021] [Indexed: 02/06/2023]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is now the leading cause of chronic liver disease globally. Despite the increased demand placed on health-care systems, little attention has been given to the design and implementation of efficient and effective models of care for patients with NAFLD. In many health-care settings, no formal pathways exist and, where pathways are in place, they are often not standardized according to good practices. We systematically searched the peer-reviewed literature with the aim of identifying published examples of comprehensive models of care that answered four key questions: what services are provided? Where are they provided? Who is offering them? How are they coordinated and integrated within health-care systems? We identified seven models of care and synthesized the findings into eight recommendations nested within the 'what, where, who and how' of care models. These recommendations, aimed at policy-makers and practitioners designing and implementing models of care, can help to address the increasing need for the provision of good practice care for patients with NAFLD.
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Affiliation(s)
- Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Barcelona, Spain. .,EASL International Liver Foundation, Geneva, Switzerland.
| | - Quentin M Anstee
- Translational & Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom.,The Liver Unit & NIHR Biomedical Research Centre, The Newcastle upon Tyne Hospitals NHS Foundation Trust, Newcastle upon Tyne, United Kingdom
| | | | - Kenneth Cusi
- Division of Endocrinology, Diabetes & Metabolism, Department of Medicine, Veterans Health Administration and University of Florida, Gainesville, FL, United States
| | - Helena Cortez-Pinto
- Clínica Universitária de Gastrenterologia, Laboratório de Nutrição, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Henry E Mark
- EASL International Liver Foundation, Geneva, Switzerland
| | - Michael Roden
- Department of Endocrinology and Diabetology, Medical Faculty and University Hospital, Heinrich Heine University, Düsseldorf, Germany.,Institute for Clinical Diabetology, German Diabetes Center (DDZ), Leibniz Center for Diabetes Research at Heinrich-Heine University, Düsseldorf, Germany.,German Center for Diabetes Research, Partner Düsseldorf, Düsseldorf, Germany
| | - Emmanuel A Tsochatzis
- University College London Institute for Liver and Digestive Health, Royal Free Hospital, London, United Kingdom.,Sheila Sherlock Liver Centre, Royal Free Hospital, London, United Kingdom
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Zobair M Younossi
- Center for Liver Diseases, Department of Medicine, Inova Fairfax Medical Campus, Falls Church, VA, United States
| | - Shira Zelber-Sagi
- University of Haifa, Faculty of Social Welfare and Health Sciences, School of Public Health, Mount Carmel, Haifa, Israel.,Department of Gastroenterology, Tel-Aviv Medical Centre, Tel-Aviv, Israel
| | - Manuel Romero-Gómez
- UCM Digestive Diseases, CIBEREHD and IBIS, Virgen del Rocío University Hospital, University of Seville, Seville, Spain.
| | - Jörn M Schattenberg
- Metabolic Liver Research Program, I. Department of Medicine, University Medical Centre Mainz, Mainz, Germany.
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Abstract
Healthy diets are a human right and the foundation of just, resilient societies
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Affiliation(s)
- Henry E Mark
- International Development Consultant, Nottingham, UK
| | - Glauce Dias da Costa
- Department of Nutrition and Health, Federal University of Vicosa, Vicosa, Brazil
| | - Claudia Pagliari
- Usher Institute of Population Health Sciences and Informatics, University of Edinburgh, Edinburgh, UK
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15
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Mark HE, Assiene JG, Luo H, Nankap M, Ndjebayi A, Ngnie-Teta I, Tarini A, Pattar A, Killilea DW, Brown KH, Engle-Stone R. Monitoring of the National Oil and Wheat Flour Fortification Program in Cameroon Using a Program Impact Pathway Approach. Curr Dev Nutr 2019; 3:nzz076. [PMID: 31367692 PMCID: PMC6660062 DOI: 10.1093/cdn/nzz076] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2019] [Revised: 06/04/2019] [Accepted: 06/18/2019] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Since 2011 Cameroon has mandated the fortification of refined vegetable oil with vitamin A and wheat flour with iron, zinc, folic acid, and vitamin B-12. In 2012, measured fortification levels for flour, and particularly oil, were below target. OBJECTIVES We assessed Cameroon's food fortification program using a program impact pathway (PIP) to identify barriers to optimal performance. METHODS We developed a PIP through literature review and key informant interviews. We conducted interviews at domestic factories for refined vegetable oil (n = 9) and wheat flour (n = 10). In 12 sentinel sites distributed nationally, we assessed availability and storage conditions of fortified foods in markets and frequency of consumption of fortified foods among women and children (n = 613 households). Food samples were collected from factories, markets, and households for measurement of micronutrient content. RESULTS Two-thirds of factories presented quality certificates for recent premix purchases. All factories had in-house capacity for micronutrient analysis, but most used qualitative methods. Industries cited premix import taxes and access to external laboratories as constraints. Mean vitamin A levels were 141% (95% CI: 116%, 167%), 75% (95% CI: 62%, 89%), and 75% (95% CI: 60%, 90%) of target in individual samples from factories, markets, and households, respectively. Most industry flour samples appeared to be fortified, but micronutrient levels were low. Among composite flour samples from markets and households, the mean iron and zinc content was 25 mg/kg and 43 mg/kg, respectively, ∼45% of target levels; folic acid (36%) and vitamin B-12 (29%) levels were also low. In the previous week, the majority of respondents had consumed "fortifiable" oil (63% women and 52% children) and wheat flour (82% women and 86% children). CONCLUSIONS In Cameroon, oil fortification program performance appears to have improved since 2012, but fortification levels remain below target, particularly for wheat flour. Consistent regulatory monitoring and program support, possibly through premix procurement and micronutrient analysis, are needed.
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Affiliation(s)
- Henry E Mark
- Department of Nutrition, University of California, Davis, Davis, CA, USA
| | | | - Hanqi Luo
- Department of Nutrition, University of California, Davis, Davis, CA, USA
| | | | | | | | | | - Amrita Pattar
- Department of Nutrition, University of California, Davis, Davis, CA, USA
| | - David W Killilea
- Children's Hospital Oakland Research Institute, Oakland, CA, USA
| | - Kenneth H Brown
- Department of Nutrition, University of California, Davis, Davis, CA, USA
| | - Reina Engle-Stone
- Department of Nutrition, University of California, Davis, Davis, CA, USA
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16
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Mark HE, Houghton LA, Gibson RS, Monterrosa E, Kraemer K. Estimating dietary micronutrient supply and the prevalence of inadequate intakes from national Food Balance Sheets in the South Asia regiona. Asia Pac J Clin Nutr 2016; 25:368-76. [PMID: 27222421 DOI: 10.6133/apjcn.2016.25.2.11] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Micronutrient deficiencies continue to be a major public health concern worldwide with many South Asian countries suffering a significant proportion of the global burden. A lack of nationally representative data on micronutrient deficiencies hampers sustained action to address the problem. Using data on the national food supply produced by the Food and Agriculture Organisation of the United Nations, and international food composition tables, the present study estimated the prevalence of inadequacy of seven micronutrients (vitamin A, thiamine, riboflavin, folate, vitamin B-12, zinc and calcium) in seven South Asian countries--Bangladesh, India, Iran, Maldives, Nepal, Pakistan and Sri Lanka. The estimated average requirement cut-point method was employed to determine the likelihood of inadequate micronutrient intakes. We report multiple micronutrient inadequacies in the food supply in the region, especially in the low and lower-middle income countries. Of the seven micronutrients investigated, calcium had the highest risk levels of inadequacy. Folate, riboflavin, vitamin B-12 and zinc were also deemed to be at high risk of inadequacy, although results differed markedly between countries. Various strategies to combat micronutrient deficiencies are currently underway in these countries. In order to facilitate the implementation of these efforts, the collection of nationally representative nutritional assessment survey data are urgently required to ascertain the true burden of micronutrient malnutrition.
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Affiliation(s)
| | - Lisa A Houghton
- Department of Human Nutrition, University of Otago, Dunedin, New Zealand
| | - Rosalind S Gibson
- Department of Human Nutrition, University of Otago, Dunedin, New Zealand
| | | | - Klaus Kraemer
- Sight and Life, Basel, Switzerland. ; .,Department of International Health Johns Hopkins Bloomberg School of Public Health, Baltimore, USA
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Golaszewski TM, Frigo P, Mark HE, Rattay F, Schaller A. Treatment of hyperemesis gravidarum by electrical stimulation of the vestibular system. J Psychosom Obstet Gynaecol 1997; 18:244-6. [PMID: 9304546 DOI: 10.3109/01674829709080694] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Affiliation(s)
- T M Golaszewski
- Department of Prenatal Diagnosis and Therapy, University of Vienna, Vienna Medical School, Austria
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Golaszewski T, Frigo P, Mark HE, Rattay F, Schaller A. [Treatment of hyperemesis gravidarum by electrostimulation of the vestibular apparatus]. Z Geburtshilfe Neonatol 1995; 199:107-10. [PMID: 7553253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
26 patients hospitalized with Hyperemesis Gravidarum were treated with electrical stimulation of the vestibular system, as the symptoms of Hyperemesis Gravidarum resemble the symptoms of motion sickness, where the electrical stimulation has been used successfully. The patients were treated for one hour daily, two hours before the standard infusion therapy. 89% reported a decrease in vomiting and nausea during the first application, 85% a lasting improvement. Theoretical considerations concerning the mechanism of the effect are discussed.
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Affiliation(s)
- T Golaszewski
- Abteilung für Pränatale Diagnostic und Therapie, Universitätsklinik für Fauenheilkunde Wein
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Golaszewski TM, Frigo P, Schaller A, Mark HE. Treatment of hyperemesis gravidarum by electrical stimulation of the vestibular system. Am J Obstet Gynecol 1994; 171:577. [PMID: 8059852 DOI: 10.1016/0002-9378(94)90314-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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20
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Abstract
A model for cochlear perception is introduced based on the consideration that the organ of Corti is an electrosensory organ like that found in fish physiology during phylogenetic development. The inner hair cells work as electroreceptors, the outer hair cells as electrocytes. A layer of potassium ions on the lower surface of the tectorial membrane causes the excitation of the inner hair cells as soon as contact with a stereocilium occurs. A model for the basilar membrane motion, based on mathematical considerations and in accordance with the typical tuning curves of single auditory nerve fibres can serve as basis to explain the results of frequency and intensity analyses if we assume an electric excitation of the inner hair cells.
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Affiliation(s)
- H E Mark
- Institut für Analysis, Technische Mathematik und Versicherungsmathematik, Technische Universität Wien
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