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Ye P, Gao L, Xia Z, Peng L, Shi X, Ma J, Dong Y, Dai D, Yang Q, Chen X, Fan X, Wan N, Zhang J, Li B, Zhou L, Wu G, Yang L, Li X, Yan Y, He Y. Association between non-alcoholic fatty liver disease and metabolic abnormalities in children with different weight statuses. Public Health 2024; 235:160-166. [PMID: 39141964 DOI: 10.1016/j.puhe.2024.06.004] [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: 02/18/2024] [Revised: 05/29/2024] [Accepted: 06/04/2024] [Indexed: 08/16/2024]
Abstract
OBJECTIVES Both obesity and non-alcoholic fatty liver disease (NAFLD) increase the risk of metabolic abnormalities. However, the metabolic status of children suffering from NAFLD and exhibiting various subtypes of obesity is currently unclear. We aimed to explore the association between NAFLD and metabolic abnormalities in children with different weight statuses. METHODS We included 6086 participants aged 6-18 years from the China Child and Adolescent NAFLD Study (CCANS), all of whom had undergone ultrasonography or magnetic resonance imaging-proton density fat fraction (MRI-PDFF) to identify NAFLD and metabolic abnormalities, including hyperglycemia, high triglycerides (TG), low high-density lipoprotein cholesterol (HDL-C), high low-density lipoprotein cholesterol, high total cholesterol, and hyperuricemia. RESULTS Among the participants, there were 2408 children with obesity and NAFLD, 174 with NAFLD, 2396 with obesity, and 1108 without obesity and NAFLD. The odds ratios (ORs) of suffering from individual metabolic abnormalities were significantly greater in children with obesity and NAFLD than in children without obesity and NAFLD, with ORs ranging from 6.23 (95% CI: 4.56, 8.53) to 1.77 (95% CI: 1.06, 2.94). The ORs of metabolic abnormalities, except for low HDL-C, were greater in children with NAFLD alone than in children without obesity or NAFLD, with ORs ranging from 4.36 (95% CI: 2.77, 6.84) to 2.08 (95% CI: 1.14, 3.78). Notably, obesity and NAFLD had a multiplicative effect on overall metabolic abnormalities, high TG levels, and low HDL-C levels. CONCLUSIONS Children with obesity and NAFLD could be at a significantly increased risk of metabolic abnormalities. Even for children without obesity, NAFLD appears to be associated with an increased risk of experiencing a worsened metabolic status.
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Affiliation(s)
- P Ye
- School of Public Health, Capital Medical University, Beijing, China; Center for Non-communicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - L Gao
- School of Public Health, Capital Medical University, Beijing, China; Center for Non-communicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Z Xia
- School of Public Health, Capital Medical University, Beijing, China
| | - L Peng
- Department of Children Health Care, Children's Hospital of Nanjing Medical University, Nanjing, China
| | - X Shi
- Children's Health Management Center, Children's Hospital of Soochow University, Suzhou, China
| | - J Ma
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Haidian District, Beijing, 100191, China
| | - Y Dong
- Institute of Child and Adolescent Health, School of Public Health, Peking University, Haidian District, Beijing, 100191, China
| | - D Dai
- Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - Q Yang
- Endoscopy Center and Gastroenterology Department, Shenzhen Children's Hospital, Shenzhen, China
| | - X Chen
- Department of pediatrics, Tangshan People's Hospital, Tangshan, China
| | - X Fan
- Department of Pediatric, The Second Affiliated Hospital of Guangxi Medical University, Nanning, China
| | - N Wan
- Department of Pediatrics, Beijing Jishuitan Hospital, 68 Huinanbei Road, Beijing, 100096, China
| | - J Zhang
- Department of Pediatrics, Beijing Jishuitan Hospital, 68 Huinanbei Road, Beijing, 100096, China
| | - B Li
- Department of clinical nutrition, Kunming Children's Hospital, Kunming, China
| | - L Zhou
- Department of clinical nutrition, Kunming Children's Hospital, Kunming, China
| | - G Wu
- The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China
| | - L Yang
- The Affiliated Hospital of Hangzhou Normal University, Hangzhou, China
| | - X Li
- Department of Children Health Care, Children's Hospital of Nanjing Medical University, Nanjing, China.
| | - Y Yan
- Center for Non-communicable Disease Management, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China.
| | - Y He
- School of Public Health, Capital Medical University, Beijing, China.
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2
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Zhang L, El-Shabrawi M, Baur LA, Byrne CD, Targher G, Kehar M, Porta G, Lee WS, Lefere S, Turan S, Alisi A, Weiss R, Faienza MF, Ashraf A, Sundaram SS, Srivastava A, De Bruyne R, Kang Y, Bacopoulou F, Zhou YH, Darma A, Lupsor-Platon M, Hamaguchi M, Misra A, Méndez-Sánchez N, Ng NBH, Marcus C, Staiano AE, Waheed N, Alqahtani SA, Giannini C, Ocama P, Nguyen MH, Arias-Loste MT, Ahmed MR, Sebastiani G, Poovorawan Y, Al Mahtab M, Pericàs JM, Reverbel da Silveira T, Hegyi P, Azaz A, Isa HM, Lertudomphonwanit C, Farrag MI, Nugud AAA, Du HW, Qi KM, Mouane N, Cheng XR, Al Lawati T, Fagundes EDT, Ghazinyan H, Hadjipanayis A, Fan JG, Gimiga N, Kamal NM, Ștefănescu G, Hong L, Diaconescu S, Li M, George J, Zheng MH. An international multidisciplinary consensus on pediatric metabolic dysfunction-associated fatty liver disease. MED 2024; 5:797-815.e2. [PMID: 38677287 DOI: 10.1016/j.medj.2024.03.017] [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: 12/18/2023] [Revised: 02/20/2024] [Accepted: 03/26/2024] [Indexed: 04/29/2024]
Abstract
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is highly prevalent in children and adolescents, particularly those with obesity. NAFLD is considered a hepatic manifestation of the metabolic syndrome due to its close associations with abdominal obesity, insulin resistance, and atherogenic dyslipidemia. Experts have proposed an alternative terminology, metabolic dysfunction-associated fatty liver disease (MAFLD), to better reflect its pathophysiology. This study aimed to develop consensus statements and recommendations for pediatric MAFLD through collaboration among international experts. METHODS A group of 65 experts from 35 countries and six continents, including pediatricians, hepatologists, and endocrinologists, participated in a consensus development process. The process encompassed various aspects of pediatric MAFLD, including epidemiology, mechanisms, screening, and management. FINDINGS In round 1, we received 65 surveys from 35 countries and analyzed these results, which informed us that 73.3% of respondents agreed with 20 draft statements while 23.8% agreed somewhat. The mean percentage of agreement or somewhat agreement increased to 80.85% and 15.75%, respectively, in round 2. The final statements covered a wide range of topics related to epidemiology, pathophysiology, and strategies for screening and managing pediatric MAFLD. CONCLUSIONS The consensus statements and recommendations developed by an international expert panel serve to optimize clinical outcomes and improve the quality of life for children and adolescents with MAFLD. These findings emphasize the need for standardized approaches in diagnosing and treating pediatric MAFLD. FUNDING This work was funded by the National Natural Science Foundation of China (82070588, 82370577), the National Key R&D Program of China (2023YFA1800801), National High Level Hospital Clinical Research Funding (2022-PUMCH-C-014), the Wuxi Taihu Talent Plan (DJTD202106), and the Medical Key Discipline Program of Wuxi Health Commission (ZDXK2021007).
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Affiliation(s)
- Le Zhang
- Department of Paediatrics, Affiliated Children's Hospital of Jiangnan University (Wuxi Children's Hospital), Wuxi, China
| | - Mortada El-Shabrawi
- Department of Pediatrics and Pediatric Hepatology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Louise A Baur
- Children's Hospital Westmead Clinical School, Sydney Medical School, The University of Sydney, Sydney, NSW, Australia; Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
| | - Christopher D Byrne
- Nutrition and Metabolism, Faculty of Medicine, University of Southampton, Southampton, UK; National Institute for Health and Care Research Southampton Biomedical Research Centre, University Hospital Southampton, Southampton, UK
| | - Giovanni Targher
- Department of Medicine, University of Verona, Verona, Italy; Metabolic Diseases Research Unit, IRCCS Sacro Cuore - Don Calabria Hospital, Negrar di Valpolicella, Italy
| | - Mohit Kehar
- Division of Pediatric Gastroenterology, Hepatology, and Nutrition, Children's Hospital of Eastern Ontario, Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Gilda Porta
- Pediatric Hepatology, Transplant Unit, Hospital Sírio-Libanês, Hospital Municipal Infantil Menino Jesus, Sau Paulo, Brazil
| | - Way Seah Lee
- Department of Paediatrics, Faculty of Medicine, University Malaya, Kuala Lumpur, Malaysia
| | - Sander Lefere
- Hepatology Research Unit, Department Internal Medicine and Pediatrics, Ghent University, Ghent, Belgium; Liver Research Center Ghent, Ghent University, Ghent, Belgium
| | - Serap Turan
- Pediatric Endocrinology and Diabetes, Marmara University School of Medicine, Istanbul, Turkey
| | - Anna Alisi
- Research Unit of Molecular Genetics of Complex Phenotypes, Bambino Gesù Children's Hospital, IRCCS, Rome, Italy
| | - Ram Weiss
- Department of Pediatrics, Ruth Children's Hospital, Rambam Medical Center and the Bruce Rappaport School of Medicine, Technion, Haifa, Israel
| | - Maria Felicia Faienza
- Pediatric Unit, Department of Precision and Regenerative Medicine and Ionian Area, University of Bari "Aldo Moro", Bari, Italy
| | - Ambika Ashraf
- Division of Pediatric Endocrinology and Diabetes, Department of Pediatrics, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Shikha S Sundaram
- Section of Pediatric Gastroenterology, Hepatology, and Nutrition, Department of Pediatrics, Pediatric Liver Center, Children's Hospital Colorado, University of Colorado School of Medicine and Anschutz Medical Campus, Aurora, CO, USA
| | - Anshu Srivastava
- Department of Pediatric Gastroenterology, Sanjay Gandhi Postgraduate Institute of Medical Sciences, Lucknow, India
| | - Ruth De Bruyne
- Department of Pediatric Gastroenterology, Hepatology and Nutrition, Ghent University Hospital, Ghent, Belgium
| | - Yunkoo Kang
- Department of Pediatrics, Yonsei University Wonju College of Medicine, Wonju, Republic of Korea
| | - Flora Bacopoulou
- Center for Adolescent Medicine and UNESCO Chair in Adolescent Health Care, Aghia Sophia Children's Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece; University Research Institute of Maternal and Child Health & Precision Medicine, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Yong-Hai Zhou
- Department of Pediatrics, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, China
| | - Andy Darma
- Department of Pediatrics, Faculty of Medicine, Universitas Airlangga, Surabaya, Indonesia
| | - Monica Lupsor-Platon
- Department of Medical Imaging, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania; "Prof. Dr. O. Fodor" Regional Institute of Gastroenterology and Hepatology, Cluj-Napoca, Romania
| | - Masahide Hamaguchi
- Department of Endocrinology and Metabolism, Kyoto Prefectural University of Medicine, Graduate School of Medical Science, Kyoto, Japan
| | - Anoop Misra
- Fortis-C-DOC Centre of Excellence for Diabetes, Metabolic Diseases and Endocrinology, New Delhi, India; National Diabetes, Obesity and Cholesterol Foundation (N-DOC), New Delhi, India; Diabetes Foundation, New Delhi, India
| | - Nahum Méndez-Sánchez
- Liver Research Unit, Medica Sur Clinic and Foundation and Faculty of Medicine, National Autonomous University of Mexico, Mexico City, Mexico
| | - Nicholas Beng Hui Ng
- Department of Paediatrics, Khoo Teck Puat - National University Children's Medical Institute, National University Hospital, Singapore, Singapore; Department of Paediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Claude Marcus
- Department of Clinical Science, Intervention and Technology, Division of Pediatrics, Karolinska Institutet, Stockholm, Sweden
| | | | - Nadia Waheed
- Department of Pediatrics, Shaheed Zulfiqar Ali Bhutto Medical University, Pakistan Institute of Medical Sciences, Islamabad, Pakistan
| | - Saleh A Alqahtani
- Organ Transplantation Center of Excellence, King Faisal Specialist Hospital & Research Center, Riyadh, Saudi Arabia; Division of Gastroenterology and Hepatology, Johns Hopkins University, Baltimore, MD, USA
| | - Cosimo Giannini
- Department of Pediatrics, University of Chieti, Chieti, Italy
| | - Ponsiano Ocama
- Department of Internal Medicine, School of Medicine, Makerere University College of Health Sciences, Kampala, Uganda
| | - Mindie H Nguyen
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University Medical Center, Palo Alto, CA, USA; Department of Epidemiology and Population Health, Stanford University, Stanford, CA, USA
| | - Maria Teresa Arias-Loste
- Hospital Universitario Marqués de Valdecilla, Gastroenterology and Hepatology Department, Clinical and Translational Research in Digestive Diseases, Instituto de Investigación Marqués de Valdecilla (IDIVAL), Santander, Spain
| | - Mohamed Rabea Ahmed
- Department of Pediatrics, Jahra Hospital, Kuwait and Department of Pediatrics, National Hepatology and Tropical Medicine Research Institute (NHTMRI), Cairo, Egypt
| | - Giada Sebastiani
- Division of Gastroenterology and Hepatology and Division of Infectious Diseases, McGill University Health Centre, Montreal, QC, Canada
| | - Yong Poovorawan
- Centre of Excellence in Clinical Virology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Mamun Al Mahtab
- Department of Hepatology, Bangabandhu Sheikh Mujib Medical University, Shahbag, Dhaka, Bangladesh
| | - Juan M Pericàs
- Liver Unit, Vall d'Hebron University Hospital, Vall d'Hebron Institute for Research (VHIR), Universitat Autònoma de Barcelona, Barcelona, Spain; Centros de Investigación Biomédica en Red, Enfermedades Hepáticas y Digestivas (CIBERehd), Madrid, Spain
| | | | - Peter Hegyi
- Institute for Translational Medicine, Medical School, University of Pécs, Pécs, Hungary; Center for Translational Medicine, Semmelweis University, Budapest, Hungary; Institute of Pancreatic Diseases, Semmelweis University, Budapest, Hungary
| | - Amer Azaz
- Sheikh Khalifa Medical City, Abu Dhabi, United Arab Emirates
| | - Hasan M Isa
- Pediatric Department, Salmaniya Medical Complex and Pediatric Department, Arabian Gulf University, Manama, Bahrain
| | - Chatmanee Lertudomphonwanit
- Division of Gastroenterology, Department of Paediatrics, Faculty of Medicine, Ramathibodi Hospital, Mahidol University, Bangkok, Thailand
| | - Mona Issa Farrag
- Department of Pediatrics and Pediatric Hepatology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Ahmed Abd Alwahab Nugud
- Department of Pediatrics and Pediatric Hepatology, Faculty of Medicine, Cairo University, Cairo, Egypt
| | - Hong-Wei Du
- Department of Paediatrics, First Hospital of Jilin University, Changchun, China
| | - Ke-Min Qi
- Laboratory of Nutrition and Development, Key Laboratory of Major Diseases in Children, Ministry of Education, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Beijing, China
| | - Nezha Mouane
- Department of Pediatric Gastroenterology Hepatology and Nutrition, Academic Children's Hospital Ibn Sina, Mohammed V University, Rabat, Morocco
| | - Xin-Ran Cheng
- Department of Paediatric Genetics, Endocrinology and Metabolism, Chengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | | | - Eleonora D T Fagundes
- Department of Pediatrics, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Hasmik Ghazinyan
- Department of Hepatology, Nikomed Medical Center, Yerevan, Armenia
| | | | - Jian-Gao Fan
- Department of Gastroenterology, Xinhua Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China; Shanghai Key Lab of Pediatric Gastroenterology and Nutrition, Shanghai, China
| | - Nicoleta Gimiga
- Clinical Department of Pediatric Gastroenterology, "St. Mary" Emergency Children's Hospital, Iași, Romania; Faculty of Medicine, "Grigore T. Popa" University of Medicine and Pharmacy, Iași, Romania
| | - Naglaa M Kamal
- Department of Pediatrics and Pediatric Hepatology, Faculty of Medicine, Cairo University, Cairo, Egypt; Pediatric Hepatology and Gastroenterology, Alhada Armed Forces Hospital, Taif, Saudi Arabia
| | - Gabriela Ștefănescu
- Department of Gastroenterology, "Grigore T. Popa" University of Medicine and Pharmacy, Iași, Romania
| | - Li Hong
- Department of Clinical Nutrition, Shanghai Children's Hospital, Shanghai Jiao Tong University, Shanghai, China
| | - Smaranda Diaconescu
- Medical-Surgical Department, Faculty of Medicine, University "Titu Maiorescu", Bucuresti, Romania
| | - Ming Li
- Key Laboratory of Endocrinology of National Health Commission, Department of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jacob George
- Storr Liver Centre, Westmead Institute for Medical Research, Westmead Hospital, University of Sydney, Sydney, NSW, Australia.
| | - Ming-Hua Zheng
- MAFLD Research Center, Department of Hepatology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, China; Institute of Hepatology, Wenzhou Medical University, Wenzhou, China; Key Laboratory of Diagnosis and Treatment for the Development of Chronic Liver Disease in Zhejiang Province, Wenzhou, China.
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Chew NW, Chong B, Kuo SM, Jayabaskaran J, Cai M, Zheng H, Goh R, Kong G, Chin YH, Imran SS, Liang M, Lim P, Yong TH, Liew BW, Chia PL, Ho HH, Foo D, Khoo D, Huang Z, Chua T, Tan JWC, Yeo KK, Hausenloy D, Sim HW, Kua J, Chan KH, Loh PH, Lim TW, Low AF, Chai P, Lee CH, Yeo TC, Yip J, Tan HC, Mamas MA, Nicholls SJ, Chan MY. Trends and predictions of metabolic risk factors for acute myocardial infarction: findings from a multiethnic nationwide cohort. THE LANCET REGIONAL HEALTH. WESTERN PACIFIC 2023; 37:100803. [PMID: 37693863 PMCID: PMC10485675 DOI: 10.1016/j.lanwpc.2023.100803] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/22/2023] [Revised: 04/21/2023] [Accepted: 05/14/2023] [Indexed: 09/12/2023]
Abstract
Background Understanding the trajectories of metabolic risk factors for acute myocardial infarction (AMI) is necessary for healthcare policymaking. We estimated future projections of the incidence of metabolic diseases in a multi-ethnic population with AMI. Methods The incidence and mortality contributed by metabolic risk factors in the population with AMI (diabetes mellitus [T2DM], hypertension, hyperlipidemia, overweight/obesity, active/previous smokers) were projected up to year 2050, using linear and Poisson regression models based on the Singapore Myocardial Infarction Registry from 2007 to 2018. Forecast analysis was stratified based on age, sex and ethnicity. Findings From 2025 to 2050, the incidence of AMI is predicted to rise by 194.4% from 482 to 1418 per 100,000 population. The largest percentage increase in metabolic risk factors within the population with AMI is projected to be overweight/obesity (880.0% increase), followed by hypertension (248.7% increase), T2DM (215.7% increase), hyperlipidemia (205.0% increase), and active/previous smoking (164.8% increase). The number of AMI-related deaths is expected to increase by 294.7% in individuals with overweight/obesity, while mortality is predicted to decrease by 11.7% in hyperlipidemia, 29.9% in hypertension, 32.7% in T2DM and 49.6% in active/previous smokers, from 2025 to 2050. Compared with Chinese individuals, Indian and Malay individuals bear a disproportionate burden of overweight/obesity incidence and AMI-related mortality. Interpretation The incidence of AMI is projected to continue rising in the coming decades. Overweight/obesity will emerge as fastest-growing metabolic risk factor and the leading risk factor for AMI-related mortality. Funding This research was supported by the NUHS Seed Fund (NUHSRO/2022/058/RO5+6/Seed-Mar/03) and National Medical Research Council Research Training Fellowship (MOH-001131). The SMIR is a national, ministry-funded registry run by the National Registry of Diseases Office and funded by the Ministry of Health, Singapore.
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Affiliation(s)
- Nicholas W.S. Chew
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Bryan Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Si Min Kuo
- Policy, Research and Surveillance Division, Health Promotion Board, Singapore
| | | | - Mingshi Cai
- Policy, Research and Surveillance Division, Health Promotion Board, Singapore
| | | | - Rachel Goh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Gwyneth Kong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Yip Han Chin
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | | | | | | | | | | | | | | | | | | | - Zijuan Huang
- Department of Cardiology, National Heart Centre, Singapore
| | - Terrance Chua
- Department of Cardiology, National Heart Centre, Singapore
| | | | | | - Derek Hausenloy
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Cardiovascular & Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore
- National Heart Research Institute Singapore, National Heart Centre, Singapore
- The Hatter Cardiovascular Institute, University College London, London, UK
| | - Hui Wen Sim
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
- Department of Cardiology, Ng Teng Fong General Hospital, Singapore
| | - Jieli Kua
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
- Department of Cardiology, Ng Teng Fong General Hospital, Singapore
| | - Koo Hui Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Poay Huan Loh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
- Department of Cardiology, Ng Teng Fong General Hospital, Singapore
| | - Toon Wei Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Adrian F. Low
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Ping Chai
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Chi Hang Lee
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Tiong Cheng Yeo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - James Yip
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Huay Cheem Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Mamas A. Mamas
- Institute of Population Health, University of Manchester, Manchester, UK
- Keele Cardiac Research Group, Centre for Prognosis Research, Keele University, Stoke-on-Trent, UK
| | - Stephen J. Nicholls
- Victorian Heart Institute, Melbourne, Australia
- Monash Heart, Monash Health, Melbourne, Australia
| | - Mark Y. Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Department of Cardiology, National University Heart Centre, National University Health System, Singapore
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4
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Chong B, Kong G, Shankar K, Chew HSJ, Lin C, Goh R, Chin YH, Tan DJH, Chan KE, Lim WH, Syn N, Chan SP, Wang JW, Khoo CM, Dimitriadis GK, Wijarnpreecha K, Sanyal A, Noureddin M, Siddiqui MS, Foo R, Mehta A, Figtree GA, Hausenloy DJ, Chan MY, Ng CH, Muthiah M, Mamas MA, Chew NWS. The global syndemic of metabolic diseases in the young adult population: A consortium of trends and projections from the Global Burden of Disease 2000-2019. Metabolism 2023; 141:155402. [PMID: 36717058 DOI: 10.1016/j.metabol.2023.155402] [Citation(s) in RCA: 44] [Impact Index Per Article: 44.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2022] [Revised: 01/17/2023] [Accepted: 01/17/2023] [Indexed: 01/30/2023]
Abstract
BACKGROUND A significant proportion of premature deaths globally are related to metabolic diseases in young adults. We examined the global trends and mortality of metabolic diseases in individuals aged below 40 years using data from the Global Burden of Diseases, Injuries and Risk Factors Study (GBD) 2019. METHODS From 2000 to 2019, global estimates of deaths and disability-adjusted life years (DALYs) were described for metabolic diseases (type 2 diabetes mellitus [T2DM], hyperlipidemia, hypertension, obesity, non-alcoholic fatty liver disease [NAFLD]). Subgroup analyses were performed based on sex, geographical regions and Socio-Demographic Index (SDI). Age-standardised death and DALYs were presented per 100,000 population with 95 % uncertainty intervals (UI). Projections of mortality and DALYs were estimated using regression models based on the GBD 2019 data and combining them with Institute for Health Metrics and Evaluation projection counts for years up to 2050. RESULTS In 2019, the highest age-standardised death rates were observed in hypertension (133·88 [121·25-155·73]), followed by obesity (62·59 [39·92-89·13]), hyperlipidemia (56·51 [41·83-73·62]), T2DM (18·49 [17·18-19·66]) and NAFLD (2·09 [1·61-2·60]). Similarly, obesity (1932·54 [1276·61-2639·74]) had the highest age-standardised DALYs, followed by hypertension (2885·57 [2580·75-3201·05]), hyperlipidemia (1207·15 [975·07-1461·11]), T2DM (801·55 [670·58-954·43]) and NAFLD (53·33 [40·73-68·29]). Mortality rates decreased over time in hyperlipidemia (-0·6 %), hypertension (-0·47 %), NAFLD (-0·31 %) and T2DM (-0·20 %), but not in obesity (1·07 % increase). The highest metabolic-related mortality was observed in Eastern Mediterranean and low SDI countries. By 2050, obesity is projected to contribute to the largest number of deaths (102·8 % increase from 2019), followed by hypertension (61·4 % increase), hyperlipidemia (60·8 % increase), T2DM (158·6 % increase) and NAFLD (158·4 % increase), with males continuing to bear the greatest burden across all metabolic diseases. CONCLUSION The growing burden of metabolic diseases, increasing obesity-related mortality trends, and the sex-regional-socioeconomic disparities evident in young adulthood, underlie the concerning growing global burden of metabolic diseases now and in future.
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Affiliation(s)
- Bryan Chong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Gwyneth Kong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Kannan Shankar
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - H S Jocelyn Chew
- Alice Lee Centre for Nursing Studies, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Chaoxing Lin
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Rachel Goh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Yip Han Chin
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Darren Jun Hao Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Kai En Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Wen Hui Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Nicholas Syn
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Division of General Surgery, University Surgical Cluster, National University Hospital, Singapore, Singapore
| | - Siew Pang Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of Biostatistics, Cardiovascular Research Institute, National University Heart Centre, NUHS, Singapore; Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Jiong-Wei Wang
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of Surgery, Cardiovascular Research Institute (CVRI), National University Heart Centre, Singapore; Nanomedicine Translational Research Programme, Centre for NanoMedicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Chin Meng Khoo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Division of Endocrinology, Department of Medicine, National University Hospital, Singapore
| | - Georgios K Dimitriadis
- Department of Endocrinology ASO/EASO COM, King's College Hospital NHS Foundation Trust, Denmark Hill, London, United Kingdom; Obesity, Type 2 Diabetes and Immunometabolism Research Group, Department of Diabetes, Faculty of Cardiovascular Medicine & Sciences, School of Life Course Sciences, King's College London, London, United Kingdom
| | - Karn Wijarnpreecha
- Division of Gastroenterology and Hepatology, University of Arizona College of Medicine Phoenix, USA
| | - Arun Sanyal
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA
| | | | - Mohammad Shadab Siddiqui
- Division of Gastroenterology, Hepatology and Nutrition, Department of Internal Medicine, Virginia Commonwealth University, Richmond, VA, USA
| | - Roger Foo
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Anurag Mehta
- Division of Cardiology, Virginia Commonwealth University, Richmond, VA, USA
| | - Gemma A Figtree
- Northern Clinical School, Kolling Institute of Medical Research, University of Sydney, Sydney, New South Wales, Australia; Department of Cardiology, Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - Derek J Hausenloy
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Cardiovascular & Metabolic Disorders Program, Duke-National University of Singapore Medical School, Singapore; National Heart Research Institute Singapore, National Heart Centre, Singapore; The Hatter Cardiovascular Institute, University College London, London, UK; Cardiovascular Research Center, College of Medical and Health Sciences, Asia University, Taiwan
| | - Mark Y Chan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of Cardiology, National University Heart Centre, National University Health System, Singapore
| | - Cheng Han Ng
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore
| | - Mark Muthiah
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore; National University Centre for Organ Transplantation, National University Health System, Singapore
| | - Mamas A Mamas
- Institute of Population Health, University of Manchester, Manchester, UK; Keele Cardiac Research Group, Centre for Prognosis Research, Keele University, Stoke-on-Trent, UK
| | - Nicholas W S Chew
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore; Department of Cardiology, National University Heart Centre, National University Health System, Singapore.
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Lu R, Liu Y, Hong T. Epidemiological characteristics and management of nonalcoholic fatty liver disease/nonalcoholic steatohepatitis in China: A narrative review. Diabetes Obes Metab 2023; 25 Suppl 1:13-26. [PMID: 36775938 DOI: 10.1111/dom.15014] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 01/27/2023] [Accepted: 02/08/2023] [Indexed: 02/14/2023]
Abstract
AIM With industrialization and spread of the westernized lifestyle, the number of people affected by non-alcoholic fatty liver disease (NAFLD)/non-alcoholic steatohepatitis (NASH) is growing rapidly in China; this has become a major public health concern. To better understand the burden and characteristics of NAFLD/NASH in China, we aim to perform a narrative review of the literature published in this field. MATERIALS AND METHODS We carried out a comprehensive electronic search of five English-language and three Chinese-language databases, to identify studies regarding NAFLD or NASH published from inception to November 30, 2022. Epidemiological studies of NAFLD/NASH in China were particularly noticed and summarized. We also searched the www. CLINICALTRIALS gov and www.chictr.org.cn websites for the registered trials on the treatment of the disease led by Chinese investigators or located in China. RESULTS The increasing rate of NAFLD prevalence in China is strikingly high, reaching more than twice that in western countries. The prevalence of NAFLD is nearly 30% of the general Chinese population, making it the leading cause of chronic liver diseases. The prevalence of NAFLD/NASH varies between provinces/regions, age groups, sexes, and individuals with different metabolic profiles. NAFLD co-exists in many Chinese patients with chronic hepatitis B. Since 2020, more Chinese studies have used the term metabolic-associated fatty liver disease (MAFLD), emphasizing the underlying metabolic disorders that occur concurrently with this disease. Several clinical trials involving lifestyle interventions, antidiabetic drugs, or traditional Chinese medicines, registered by Chinese investigators, have been completed or are ongoing. Moreover, several innovative targeted therapies developed in China are revolutionizing the treatment of NAFLD/NASH. CONCLUSIONS NAFLD has cast a heavy burden on the Chinese healthcare system. Chinese scholars are making efforts to achieve the optimal management of this disease.
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Affiliation(s)
- Ran Lu
- Department of Endocrinology and Metabolism, Peking University Third Hospital, Beijing, China
| | - Ye Liu
- Department of Endocrinology and Metabolism, Peking University Third Hospital, Beijing, China
| | - Tianpei Hong
- Department of Endocrinology and Metabolism, Peking University Third Hospital, Beijing, China
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gp130 Activates Mitochondrial Dynamics for Hepatocyte Survival in a Model of Steatohepatitis. Biomedicines 2023; 11:biomedicines11020396. [PMID: 36830933 PMCID: PMC9953457 DOI: 10.3390/biomedicines11020396] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 01/10/2023] [Accepted: 01/20/2023] [Indexed: 01/31/2023] Open
Abstract
Obesity is the main cause of metabolic complications. Fatty liver infiltration is a companion of obesity. NAFLD is associated with impaired energy metabolism with an excess of nutrients. Mitochondrial dynamics are important for the regulation of energy balance, which regulates mitochondrial function, apoptosis, and mitophagy. The aim of this study was to investigate the effect of gp130 on the components of mitochondrial dynamics in a cellular model of steatohepatitis. Addition of IL-6/gp130 contributed to an increase in the percentage of live cells and a decrease in the percentage of dead and apoptotic cells. Addition of IL-6/gp130 increased the expression of NF-kB1 gene and mitochondrial dynamics markers (MFN2 and TFAM) in HepG2 with tBHP/Oleic. Addition of IL-6 or gp130 reduced the expression of cytoprotector genes (HSF1 and HSP70) in HepG2 cell cultures with tBHP/Oleic. Increased mitochondrial dynamics gene activity protected against HepG2 cell death in the steatohepatitis model. Trans-signaling resulted in increased TFAM and MAPLC3B, and decreased DNM1L gene expression in HepG2 with tBHP/Oleic.
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7
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Benefits of Physical Exercise as Approach to Prevention and Reversion of Non-Alcoholic Fatty Liver Disease in Children and Adolescents with Obesity. CHILDREN 2022; 9:children9081174. [PMID: 36010064 PMCID: PMC9406958 DOI: 10.3390/children9081174] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 12/15/2022]
Abstract
Non-alcoholic fatty liver disease (NAFLD) is an important health concern during childhood; indeed, it is the most frequent cause of chronic liver diseases in obese children. No valid pharmacological therapies for children affected by this condition are available, and the recommended treatment is lifestyle modification, usually including nutrition and exercise interventions. In this narrative review, we summarized up-to-date information on the benefits of physical exercise on NAFLD in children and adolescents with obesity. The role of exercise as non-pharmacological treatment was emphasized in order to provide recent advances on this topic for clinicians not deeply involved in the field. Several studies on obese children and adults confirm the positive role of physical activity (PA) in the treatment of NAFLD, but to date, there are no pediatric randomized clinical trials on exercise versus usual care. Among the pathogenic mechanisms involved in the PA effects on NAFLD, the main players seem to be insulin resistance and related inflammation, oxidative stress, and gut dysbiosis, but further evaluations are necessary to deeply understand whether these factors are correlated and how they synergistically act. Thus, a deeper research on this theme is needed, and it would be extremely interesting.
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