1
|
Huang DQ, Wong VWS, Rinella ME, Boursier J, Lazarus JV, Yki-Järvinen H, Loomba R. Metabolic dysfunction-associated steatotic liver disease in adults. Nat Rev Dis Primers 2025; 11:14. [PMID: 40050362 DOI: 10.1038/s41572-025-00599-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 02/07/2025] [Indexed: 03/09/2025]
Abstract
Metabolic dysfunction-associated steatotic liver disease (MASLD) is the umbrella term that comprises metabolic dysfunction-associated steatotic liver, or isolated hepatic steatosis, through to metabolic dysfunction-associated steatohepatitis, the progressive necroinflammatory disease form that can progress to fibrosis, cirrhosis and hepatocellular carcinoma. MASLD is estimated to affect more than one-third of adults worldwide. MASLD is closely associated with insulin resistance, obesity, gut microbial dysbiosis and genetic risk factors. The obesity epidemic and the growing prevalence of type 2 diabetes mellitus greatly contribute to the increasing burden of MASLD. The treatment and prevention of major metabolic comorbidities such as type 2 diabetes mellitus and obesity will probably slow the growth of MASLD. In 2023, the field decided on a new nomenclature and agreed on a set of research and action priorities, and in 2024, the US FDA approved the first drug, resmetirom, for the treatment of non-cirrhotic metabolic dysfunction-associated steatohepatitis with moderate to advanced fibrosis. Reliable, validated biomarkers that can replace histology for patient selection and primary end points in MASH trials will greatly accelerate the drug development process. Additionally, noninvasive tests that can reliably determine treatment response or predict response to therapy are warranted. Sustained efforts are required to combat the burden of MASLD by tackling metabolic risk factors, improving risk stratification and linkage to care, and increasing access to therapeutic agents and non-pharmaceutical interventions.
Collapse
Affiliation(s)
- Daniel Q Huang
- Department of Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Health System, Singapore, Singapore
| | - Vincent W S Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Mary E Rinella
- University of Chicago Pritzker School of Medicine, Chicago, IL, USA
| | - Jerome Boursier
- Service d'Hépato-Gastroentérologie et Oncologie Digestive, Centre Hospitalier Universitaire d'Angers, Angers, France
- Laboratoire HIFIH, SFR ICAT 4208, Université d'Angers, Angers, France
| | - 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
- City University of New York Graduate School of Public Health and Health Policy, New York, NY, USA
| | - Hannele Yki-Järvinen
- Department of Medicine, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Minerva Foundation Institute for Medical Research, Helsinki, Finland
| | - Rohit Loomba
- MASLD Research Center, Division of Gastroenterology and Hepatology, University of California at San Diego, San Diego, CA, USA.
- Division of Epidemiology, Department of Family Medicine and Public Health, University of California at San Diego, San Diego, CA, USA.
| |
Collapse
|
2
|
Byrne CD, Armandi A, Pellegrinelli V, Vidal-Puig A, Bugianesi E. Μetabolic dysfunction-associated steatotic liver disease: a condition of heterogeneous metabolic risk factors, mechanisms and comorbidities requiring holistic treatment. Nat Rev Gastroenterol Hepatol 2025:10.1038/s41575-025-01045-z. [PMID: 39962331 DOI: 10.1038/s41575-025-01045-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/27/2025] [Indexed: 03/09/2025]
Abstract
Μetabolic dysfunction-associated steatotic liver disease (MASLD) comprises a heterogeneous condition in the presence of steatotic liver. There can be a hierarchy of metabolic risk factors contributing to the severity of metabolic dysfunction and, thereby, the associated risk of both liver and extrahepatic outcomes, but the precise ranking and combination of metabolic syndrome (MetS) traits that convey the highest risk of major adverse liver outcomes and extrahepatic disease complications remains uncertain. Insulin resistance, low-grade inflammation, atherogenic dyslipidaemia and hypertension are key to the mechanisms of liver and extrahepatic complications. The liver is pivotal in MetS progression as it regulates lipoprotein metabolism and secretes substances that affect insulin sensitivity and inflammation. MASLD affects the kidneys, heart and the vascular system, contributing to hypertension and oxidative stress. To address the global health burden of MASLD, intensified by obesity and type 2 diabetes mellitus epidemics, a holistic, multidisciplinary approach is essential. This approach should focus on both liver disease management and cardiometabolic risk factors. This Review examines the link between metabolic dysfunction and liver dysfunction and extrahepatic disease outcomes, the diverse mechanisms in MASLD due to metabolic dysfunction, and a comprehensive, personalized management model for patients with MASLD.
Collapse
Affiliation(s)
- Christopher D Byrne
- National Institute for Health and Care Research, Southampton Biomedical Research Centre, University Hospital Southampton and University of Southampton, Southampton, UK
| | - Angelo Armandi
- Division of Gastroenterology and Hepatology, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Vanessa Pellegrinelli
- Institute of Metabolic Science, MRC MDU Unit, University of Cambridge, Cambridge, UK
- Centro de Investigacion Principe Felipe, Valencia, Spain
| | - Antonio Vidal-Puig
- Institute of Metabolic Science, MRC MDU Unit, University of Cambridge, Cambridge, UK
- Centro de Investigacion Principe Felipe, Valencia, Spain
| | - Elisabetta Bugianesi
- Division of Gastroenterology and Hepatology, Department of Medical Sciences, University of Turin, Turin, Italy.
| |
Collapse
|
3
|
Lindfors A, Strandberg R, Hagström H. Screening for advanced liver fibrosis due to metabolic dysfunction-associated steatotic liver disease alongside retina scanning in people with type 2 diabetes: a cross-sectional study. Lancet Gastroenterol Hepatol 2025; 10:125-137. [PMID: 39675369 DOI: 10.1016/s2468-1253(24)00313-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2024] [Revised: 09/11/2024] [Accepted: 09/13/2024] [Indexed: 12/17/2024]
Abstract
BACKGROUND International guidelines suggest screening for advanced fibrosis due to metabolic dysfunction-associated steatotic liver disease in people with type 2 diabetes, but how to implement these guidelines in clinical care remains unclear. We hypothesise that examination with VCTE could be implemented simultaneously with retina scanning with a high acceptance rate in people with type 2 diabetes. METHODS In this cross-sectional study, we offered VCTE to people with type 2 diabetes referred to routine retina scanning in a large retina scanning facility in Stockholm, Sweden. We excluded people with type 1 diabetes, currently pregnant, with known liver disease, reporting high alcohol consumption, who did not speak Swedish, or younger than 18 years. Between Nov 6, 2020, and June 20, 2023, we conducted surveys with included participants and collected data from medical records on diabetes retinopathy, sex, and VCTE measurements. Increased liver stiffness was defined as at least 8·0 kPa, and possible advanced fibrosis as more than 12·0 kPa. Presence of metabolic dysfunction-associated steatotic liver disease was defined as a controlled attenuation parameter (CAP) value of 280 dB/m or higher. Participants with a liver stiffness measurement of at least 8·0 kPa or those with unreliable measurements were subsequently referred for a secondary evaluation at a liver specialist, including a follow-up liver stiffness measurement with VCTE. The primary outcome was the proportion of eligible people approached for screening who accepted. Secondary outcomes were the prevalence of elevated liver stiffness (≥8·0 kPa or >12·0 kPa), presence of metabolic dysfunction-associated steatotic liver disease, and the proportion of elevated liver stiffness readings at the first VCTE examination that were not elevated in the secondary evaluation with a liver specialist. Secondary outcomes were assessed in all participants who accepted screening, except false positives, which were assessed only in participants who had a second examination. FINDINGS 1301 participants were eligible to undergo assessment with VCTE, which was accepted by 1005 (77·2%). 973 (96·8%) participants had complete measurements, of whom 504 (51·8%) had CAP values of 280 dB/m or higher, indicating metabolic dysfunction-associated steatotic liver disease. Of 977 participants with reliable liver stiffness measurements, 154 (15·8%) had values of at least 8·0 kPa, suggestive of liver fibrosis, and 49 (5·0%) had values higher than 12·0 kPa, indicating possible advanced fibrosis. However, upon reassessment with a second VCTE after referral, 56 (45·2%) of 124 individuals had values less than 8·0 kPa. 74 (7·4%) of 1005 participants had a final liver stiffness of at least 8·0 kPa; 29 (2·9%) had values greater than 12·0 kPa. INTERPRETATION Simultaneous examination with VCTE alongside retina scanning had a high acceptance rate among people with type 2 diabetes and could be a strategy for case-finding of people with fibrosis due to metabolic dysfunction-associated steatotic liver disease. However, a high proportion of participants in our study with elevated liver stiffness measurement at the screening visit did not have an elevated liver stiffness measurement at secondary evaluation, suggesting false-positive findings were common. FUNDING Gilead Sciences, Pfizer, Region Stockholm, Åke Wiberg Foundation, and Bengt Ihre Foundation.
Collapse
Affiliation(s)
- Andrea Lindfors
- Division of Hepatology, Department of Upper Gastrointestinal Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | | | - Hannes Hagström
- Division of Hepatology, Department of Upper Gastrointestinal Diseases, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine, Karolinska Institutet, Stockholm, Sweden.
| |
Collapse
|
4
|
Hamblin PS, Russell AW, Talic S, Zoungas S. The growing range of complications of diabetes mellitus. Trends Endocrinol Metab 2025:S1043-2760(24)00328-X. [PMID: 39755491 DOI: 10.1016/j.tem.2024.12.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/29/2024] [Revised: 11/30/2024] [Accepted: 12/11/2024] [Indexed: 01/06/2025]
Abstract
With the rising prevalence of type 2 diabetes mellitus (T2DM) and obesity, several previously under-recognised complications associated with T2DM are becoming more evident. The most common of these emerging complications are metabolic dysfunction-associated steatotic liver disease (MASLD), cancer, dementia, sarcopenia, and frailty, as well as other conditions involving the lung, heart, and intestinal tract. Likely causative factors are chronic inflammation and insulin resistance, whereas blood glucose levels appear to play a lesser role. We discuss these complications and the new approaches being developed to prevent and manage them, especially incretin-based therapies. We argue that these new interventions may work in a complementary way to other proven cardiorenal protective therapies to reduce the burden of T2DM complications.
Collapse
Affiliation(s)
- Peter S Hamblin
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Department of Endocrinology and Diabetes, Alfred Health, Melbourne, VIC, Australia; Department of Endocrinology and Diabetes, Western Health, St Albans, VIC, Australia.
| | - Anthony W Russell
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Department of Endocrinology and Diabetes, Alfred Health, Melbourne, VIC, Australia
| | - Stella Talic
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| | - Sophia Zoungas
- School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC, Australia
| |
Collapse
|
5
|
Hagström H, Shang Y, Hegmar H, Nasr P. Natural history and progression of metabolic dysfunction-associated steatotic liver disease. Lancet Gastroenterol Hepatol 2024; 9:944-956. [PMID: 39243773 DOI: 10.1016/s2468-1253(24)00193-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/09/2024] [Revised: 06/05/2024] [Accepted: 06/06/2024] [Indexed: 09/09/2024]
Abstract
The natural history of metabolic dysfunction-associated steatotic liver disease (MASLD), previously referred to as non-alcoholic fatty liver disease (NAFLD), is complex and long. A minority of patients develop inflammation and risk progressive fibrosis that can result in cirrhosis. Progression to cirrhosis occurs in 3-5% of patients and often takes more than 20 years. This narrative review presents an update on the natural history of MASLD, discussing studies and risk estimates for progression to severe outcomes, such as decompensated cirrhosis or hepatocellular carcinoma. We highlight the dynamic progression of liver damage, how to identify patients whose disease progresses over time, and how risk factors might be mitigated to reduce the risk for disease progression.
Collapse
Affiliation(s)
- Hannes Hagström
- Division of Hepatology, Department of Upper GI, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine, Karolinska Institutet, Stockholm, Sweden.
| | - Ying Shang
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hannes Hegmar
- Division of Hepatology, Department of Upper GI, Karolinska University Hospital, Stockholm, Sweden; Department of Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Patrik Nasr
- Department of Medicine, Karolinska Institutet, Stockholm, Sweden; Department of Health, Medicine, and Caring Sciences, Linköping University, Linköping, Sweden; Wallenberg Centre for Molecular Medicine, Linköping University, Linköping, Sweden
| |
Collapse
|
6
|
Drake I, Giontella A, Miari M, Önnerhag K, Orho-Melander M. Lifestyle and genetic risk of chronic liver disease in metabolically healthy and unhealthy individuals from the general population. JHEP Rep 2024; 6:101105. [PMID: 39049959 PMCID: PMC11268350 DOI: 10.1016/j.jhepr.2024.101105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/20/2023] [Revised: 04/04/2024] [Accepted: 04/23/2024] [Indexed: 07/27/2024] Open
Abstract
Background & Aims It is unclear to what extent lifestyle and genetic factors affect the incidence of chronic liver disease (CLD) in the general population and if lifestyle affects CLD independently of underlying cardiometabolic perturbations and genetic predisposition. Methods We examined 27,991 men and women aged 44-73 years from the Malmö Diet and Cancer Study recruited between 1991-1996 and followed until the end of 2020 using registry linkage (median follow-up time 25.1 years; 382 incident first-time CLD events). Associations between cardiometabolic factors, polygenic risk scores (PRSs), and lifestyle factors in relation to CLD were examined using multivariable Cox proportional hazards regression models. Results The incidence of CLD increased with number of cardiometabolic risk factors (the hazard ratio per each additional cardiometabolic risk factor was 1.33; 95% CI 1.21-1.45; p = 5.1 x 10-10). Two novel PRSs for metabolic dysfunction-associated steatotic liver disease and a PRS for cirrhosis were associated with higher risk of CLD but provided marginal predictive utility on top of other risk factors and compared to the PNPLA3 rs738409 genetic variant. An unhealthy lifestyle (high alcohol intake, current smoking, physical inactivity and unhealthy diet) markedly increased the risk of CLD (hazard ratio 3.97, 95% CI 2.59-6.10). Observed associations between examined lifestyle factors and CLD were largely independent of cardiometabolic perturbations and polygenic risk. Conclusions We confirmed the importance of cardiometabolic dysfunction in relation to risk of CLD in the general population. Lifestyle risk factors were shown to be independently associated with CLD and added predictive information on top of cardiometabolic risk factors. Information on the polygenic risk of liver disease does not currently improve the prediction of CLD in the general population. Impact and implications This large population-based prospective study suggests largely independent roles of cardiometabolic, lifestyle, and genetic risk factors in the development of chronic liver disease. Findings strengthen the evidence base for a beneficial effect of modification of high-risk lifestyle behaviors in the primary prevention of chronic liver disease in the general population.
Collapse
Affiliation(s)
- Isabel Drake
- Department of Clinical Sciences in Malmö, Lund University, Malmö, Sweden
- Skåne University Hospital, Malmö, Sweden
| | - Alice Giontella
- Department of Clinical Sciences in Malmö, Lund University, Malmö, Sweden
| | - Mariam Miari
- Department of Clinical Sciences in Malmö, Lund University, Malmö, Sweden
| | - Kristina Önnerhag
- Gastroenterology Research Unit, Department of Clinical Sciences in Malmö, Lund University, Malmö, Sweden
- Department of Surgery and Gastroenterology, Skåne University Hospital, Malmö, Sweden
| | | |
Collapse
|
7
|
Hou H, Liang L, Deng L, Ye W, Wen Y, Liu J. Comparison of Clinical Manifestations and Related Factors of Hepatocellular Carcinoma with Chronic Hepatitis B. Int J Gen Med 2024; 17:2877-2886. [PMID: 38947567 PMCID: PMC11214568 DOI: 10.2147/ijgm.s464083] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2024] [Accepted: 06/18/2024] [Indexed: 07/02/2024] Open
Abstract
Background The aim of this study was to describe the demographic and clinical characteristics of hepatitis B virus (HBV) associated hepatocellular carcinoma (HCC), analyse the risk factors associated with HBV-associated HCC, and to provide some references to the diagnosis and treatment of HCC. Methods This study retrospectively enrolled 730 patients, including 390 patients with chronic hepatitis B (CHB) as controls, and 340 patients with CHB complicated with HCC as patients. Relevant information and medical records of these participants were collected, including age, sex, cigarette smoking, alcoholism, diabetes mellitus (DM), hypertension, coronary heart disease (CHD), cirrhosis, occupation, ascites, HBV-DNA load, the qualitative analysis of HBsAg, HBsAb, HBeAg, HBeAb, and HBcAb serological markers, and levels of alanine transaminase (ALT), aspartate aminotransferase (AST), total bilirubin (TBIL), direct bilirubin (DBIL), gamma-glutamyltransferase (GGT), TNM stage, tumor size and tumor number. The T test, Chi-square test, non-parametric rank-sum test, logistic regression analyses were used to explore the influencing factors and their degree of association with HCC in patients with HBV. Results The proportion of smoking, alcoholism, married status, DM, hypertension, and the rate of HBV-DNA with a viral load of ≥500 copies/mL were significantly higher in the HCC group than in the controls (all p<0.05). Cirrhosis was more common among patients with CHB+HCC than in controls (p=0.013). The proportion of patients with HBsAg, HBeAb, and HBcAb positive was greater in CHB+HCC group than that in CHB group. Logistic regression analysis indicated that age ≥60 years (OR: 1.835, 95% CI: 1.020-3.302, p=0.043), HBeAb positive (OR: 9.105, 95% CI: 4.796-17.288, p<0.001), antiviral treatment with entecavir (OR: 2.209, 95% CI: 1.106-4.409, p=0.025), and GGT (OR: 1.004, 95% CI: 1.001-1.007, p=0.002) were risk factors for HCC in patients with CHB. Conclusion Advanced age, HBeAb positive, antiviral treatment with entecavir, and GGT were independent risk factors for HCC in HBV patients.
Collapse
Affiliation(s)
- Haisong Hou
- Laboratory of Pathogenic Biology, Guangdong Medical University, Zhanjiang, People’s Republic of China
- Department of Blood Transfusion, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China
| | - Liu Liang
- Department of Laboratory Medicine, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China
| | - Lihong Deng
- Department of Hepatology, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China
| | - Wanping Ye
- Department of Gastroenterology, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China
| | - Yuanzhang Wen
- Department of Hepatobiliary Surgery, Meizhou People’s Hospital, Meizhou Academy of Medical Sciences, Meizhou, People’s Republic of China
| | - Jun Liu
- Laboratory of Pathogenic Biology, Guangdong Medical University, Zhanjiang, People’s Republic of China
| |
Collapse
|
8
|
Pramanik S, Pal P, Ray S. Non-alcoholic fatty liver disease in type 2 diabetes: Emerging evidence of benefit of peroxisome proliferator-activated receptors agonists and incretin-based therapies. World J Methodol 2024; 14:91319. [PMID: 38983664 PMCID: PMC11229880 DOI: 10.5662/wjm.v14.i2.91319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/27/2023] [Revised: 01/20/2024] [Accepted: 02/27/2024] [Indexed: 06/13/2024] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a global epidemic, affecting more than half of the people living with type 2 diabetes (T2D). The relationship between NAFLD and T2D is bidirectional and the presence of one perpetuates the other, which significantly increases the hepatic as well as extrahepatic complications. Until recently, there was no approved pharmacological treatment for NAFLD/ nonalcoholic steatohepatitits (NASH). However, there is evidence that drugs used for diabetes may have beneficial effects on NAFLD. Insulin sensitizers acting through peroxisome proliferator-activated receptor (PPAR) modulation act on multiple levels of NAFLD pathogenesis. Pioglitazone (PPARγ agonist) and saroglitazar (PPARα/γ agonist) are particularly beneficial and recommended by several authoritative bodies for treating NAFLD in T2D, although data on biopsy-proven NASH are lacking with the latter. Initial data on elafibanor (PPAR α/δ agonist) and Lanifibranor (pan PPAR agonist) are promising. On the other hand, incretin therapies based on glucagon-like peptide-1 (GLP-1) receptor agonists (GLP-1RA) and dual- and triple-hormone receptor co-agonists reported impressive weight loss and may have anti-inflammatory and antifibrotic properties. GLP-1 RAs have shown beneficial effects on NAFLD/NASH and more studies on potential direct effects on liver function by dual- and triple-agonists are required. Furthermore, the long-term safety of these therapies in NAFLD needs to be established. Collaborative efforts among healthcare providers such as primary care doctors, hepatologists, and endocrinologists are warranted for selecting patients for the best possible management of NAFLD in T2D.
Collapse
Affiliation(s)
- Subhodip Pramanik
- Department of Endocrinology, Neotia Getwel Multispecialty Hospital, Siliguri 734010, West Bengal, India
| | - Partha Pal
- Department of Medical Gastroenterology, Asian Institute of Gastroenterology, Hyderabad 500082, India
| | - Sayantan Ray
- Department of Endocrinology, All India Institute of Medical Sciences, Bhubaneswar, Bhubaneswar 751019, Odisha, India
| |
Collapse
|
9
|
Qadri S, Yki-Järvinen H. Surveillance of the liver in type 2 diabetes: important but unfeasible? Diabetologia 2024; 67:961-973. [PMID: 38334817 PMCID: PMC11058902 DOI: 10.1007/s00125-024-06087-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Accepted: 12/04/2023] [Indexed: 02/10/2024]
Abstract
Fatty liver plays a pivotal role in the pathogenesis of the metabolic syndrome and type 2 diabetes. According to an updated classification, any individual with liver steatosis and one or more features of the metabolic syndrome, without excess alcohol consumption or other known causes of steatosis, has metabolic dysfunction-associated steatotic liver disease (MASLD). Up to 60-70% of all individuals with type 2 diabetes have MASLD. However, the prevalence of advanced liver fibrosis in type 2 diabetes remains uncertain, with reported estimates of 10-20% relying on imaging tests and likely overestimating the true prevalence. All stages of MASLD impact prognosis but fibrosis is the best predictor of all-cause and liver-related mortality risk. People with type 2 diabetes face a two- to threefold increase in the risk of liver-related death and hepatocellular carcinoma, with 1.3% progressing to severe liver disease over 7.7 years. Because reliable methods for detecting steatosis are lacking, MASLD mostly remains an incidental finding on imaging. Regardless, several medical societies advocate for universal screening of individuals with type 2 diabetes for advanced fibrosis. Proposed screening pathways involve annual calculation of the Fibrosis-4 (FIB-4) index, followed by a secondary test such as transient elastography (TE) for intermediate-to-high-risk individuals. However, owing to unsatisfactory biomarker specificity, these pathways are expected to channel approximately 40% of all individuals with type 2 diabetes to TE and 20% to tertiary care, with a false discovery rate of up to 80%, raising concerns about feasibility. There is thus an urgent need to develop more effective strategies for surveying the liver in type 2 diabetes. Nonetheless, weight loss through lifestyle changes, pharmacotherapy or bariatric surgery remains the cornerstone of management, proving highly effective not only for metabolic comorbidities but also for MASLD. Emerging evidence suggests that fibrosis biomarkers may serve as tools for risk-based targeting of weight-loss interventions and potentially for monitoring response to therapy.
Collapse
Affiliation(s)
- Sami Qadri
- Department of Medicine, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
- Minerva Foundation Institute for Medical Research, Helsinki, Finland
| | - Hannele Yki-Järvinen
- Department of Medicine, University of Helsinki and Helsinki University Hospital, Helsinki, Finland.
- Minerva Foundation Institute for Medical Research, Helsinki, Finland.
| |
Collapse
|
10
|
Shang Y, Grip ET, Modica A, Skröder H, Ström O, Ntanios F, Gudbjörnsdottir S, Hagström H. Metabolic Syndrome Traits Increase the Risk of Major Adverse Liver Outcomes in Type 2 Diabetes. Diabetes Care 2024; 47:978-985. [PMID: 38498331 PMCID: PMC11116921 DOI: 10.2337/dc23-1937] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2023] [Accepted: 02/20/2024] [Indexed: 03/20/2024]
Abstract
OBJECTIVE Type 2 diabetes (T2D) increases the risk for major adverse liver outcomes (MALOs), including cirrhosis and its complications. Patients with T2D frequently have other traits of the metabolic syndrome (MetS). It remains uncertain whether there is a synergistic effect of accumulating MetS traits on future MALO risk. RESEARCH DESIGN AND METHODS Patients with T2D without a history of liver disease were identified from national registers in Sweden from 1998 to 2021. MetS traits included hypertension, low HDL level, hypertriglyceridemia, obesity, and albuminuria, in addition to T2D. MALO events were identified based on administrative coding from national registers until 31 October 2022. Data were analyzed using Cox regression models. RESULTS In total, 230,992 patients were identified (median age 64 years; 58% male), of whom 3,215 (1.39%) developed MALOs over a median follow-up of 9.9 years. Compared with patients with one MetS trait (only T2D) at baseline, those with more than one MetS trait had a higher rate of MALOs (adjusted hazard ratio [aHR] 2.33, 95% CI 1.53-3.54). The rate of MALOs increased progressively with increasing numbers of MetS traits at baseline (aHR 1.28 per added trait, 95% CI 1.23-1.33). During follow-up, patients who acquired additional MetS traits had a progressively higher rate of MALOs. The MetS trait with the largest association with incident MALOs was hypertension (aHR 2.06, 95% CI 1.57-2.71). CONCLUSIONS Having or acquiring additional traits of MetS increase the rate of progression to MALOs in patients with T2D. These results could be used to inform screening initiatives for liver disease.
Collapse
Affiliation(s)
- Ying Shang
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Emilie Toresson Grip
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
- Quantify Research, Stockholm, Sweden
| | | | | | - Oskar Ström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
- Quantify Research, Stockholm, Sweden
| | | | - Soffia Gudbjörnsdottir
- Swedish National Diabetes Register
- Department of Molecular and Clinical Medicine, Institute of Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Hannes Hagström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
- Division of Hepatology, Department of Upper GI Diseases, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
11
|
Wester A, Shang Y, Toresson Grip E, Matthews AA, Hagström H. Glucagon-like peptide-1 receptor agonists and risk of major adverse liver outcomes in patients with chronic liver disease and type 2 diabetes. Gut 2024; 73:835-843. [PMID: 38253482 PMCID: PMC11041618 DOI: 10.1136/gutjnl-2023-330962] [Citation(s) in RCA: 14] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Accepted: 01/13/2024] [Indexed: 01/24/2024]
Abstract
OBJECTIVE Phase II trials suggest glucagon-like peptide-1 receptor (GLP1) agonists resolve metabolic dysfunction-associated steatohepatitis but do not affect fibrosis regression. We aimed to determine the long-term causal effect of GLP1 agonists on the risk of major adverse liver outcomes (MALO) in patients with any chronic liver disease and type 2 diabetes. DESIGN We used observational data from Swedish healthcare registers 2010-2020 to emulate a target trial of GLP1 agonists in eligible patients with chronic liver disease and type 2 diabetes. We used an inverse-probability weighted marginal structural model to compare parametric estimates of 10-year MALO risk (decompensated cirrhosis, hepatocellular carcinoma, liver transplantation or MALO-related death) in initiators of GLP1 agonists with non-initiators. We randomly sampled 5% of the non-initiators to increase computational efficiency. RESULTS GLP1 agonist initiators had a 10-year risk of MALO at 13.3% (42/1026) vs 14.6% in non-initiators (1079/15 633) in intention-to-treat analysis (risk ratio (RR)=0.91, 95% CI=0.50 to 1.32). The corresponding 10-year per-protocol risk estimates were 7.4% (22/1026) and 14.4% (1079/15 633), respectively (RR=0.51, 95% CI=0.14 to 0.88). The per-protocol risk estimates at 6 years were 5.4% (21/1026) vs 9.0% (933/15 633) (RR=0.60, 95% CI=0.29 to 0.90) and at 8 years 7.2% (22/1026) vs 11.7% (1036/15 633) (RR=0.61, 95% CI=0.21 to 1.01). CONCLUSION In patients with chronic liver disease and type 2 diabetes who adhered to therapy over time, GLP1 agonists may result in lower risk of MALO. This suggests that GLP1 agonists are promising agents to reduce risk of chronic liver disease progression in patients with concurrent type 2 diabetes, although this needs to be corroborated in randomised trials.
Collapse
Affiliation(s)
- Axel Wester
- Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Ying Shang
- Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Emilie Toresson Grip
- Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
- Quantify Research, Stockholm, Sweden
| | - Anthony A Matthews
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Hannes Hagström
- Department of Medicine Huddinge, Karolinska Institutet, Stockholm, Sweden
- Division of Hepatology, Department of Upper GI, Karolinska University Hospital, Stockholm, Sweden
| |
Collapse
|
12
|
Nguyen VH, Ha A, Rouillard NA, Le RH, Fong A, Gudapati S, Park JE, Maeda M, Barnett S, Cheung R, Nguyen MH. Differential Mortality Outcomes in Real-world Patients with Lean, Nonobese, and Obese Nonalcoholic Fatty Liver Disease. J Clin Transl Hepatol 2023; 11:1448-1454. [PMID: 38161493 PMCID: PMC10752812 DOI: 10.14218/jcth.2023.00016] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/08/2023] [Revised: 07/07/2023] [Accepted: 08/02/2023] [Indexed: 01/03/2024] Open
Abstract
Background and Aims Nonalcoholic fatty liver disease (NAFLD) is commonly associated with obesity but can develop in normal-weight people (lean NAFLD). We compared outcomes in lean, overweight, and obese NAFLD. Methods This retrospective chart review included patients at Stanford University Medical Center with NAFLD confirmed by imaging between March 1995 and December 2021. Lean, overweight, and obese patients had body mass index of <25.0, >25.0 and <29.9, and ≥30.0 kg/m2 for non-Asian and >23.0 and ≥27.5 for overweight and obese Asian patients. Results A total of 9061 lean (10.2%), overweight (31.7%), and obese (58.1%) patients were included. Lean patients were 5 years older than obese patients (53±17.4 vs. 48.7±15.1 years), more were female (59.6% vs. 55.2%), white (49.1% vs. 46.5%), had NASH (29.2% vs. 22.5%), cirrhosis (25.3% vs.19.2%), or nonliver cancer (25.3% vs. 18.3%). Fewer had diabetes (21.7% vs. 35.8%) or metabolic comorbidities (all p<0.0001). Lean NAFLD patients had liver-related mortality similar to other groups but higher overall (p=0.01) and nonliver-related (p=0.02) mortality. After multivariable model adjustment for covariates, differences between lean and obese NAFLD in liver-related, nonliver-related, and overall mortality (adjusted hazard ratios of 1.34, 1.00, and 1.32; p=0.66, 0.99, and 0.20, respectively) were not significant. Conclusions Lean NAFLD had fewer metabolic comorbidities but similar adverse or worse outcomes, suggesting that it is not benign. Healthcare providers should provide the same level of care and intervention as for overweight and obese NAFLD.
Collapse
Affiliation(s)
- Vy H. Nguyen
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- Harvard Medical School, Boston, MA, USA
| | - Audrey Ha
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Nicholas Ajit Rouillard
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Richard Hieu Le
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- William Carey University College of Osteopathic Medicine, Hattiesburg, MS, USA
| | - Ashley Fong
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Surya Gudapati
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- Washington University, St Louis, MO, USA
| | - Jung Eun Park
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- William Carey University College of Osteopathic Medicine, Hattiesburg, MS, USA
| | - Mayumi Maeda
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Scott Barnett
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
| | - Ramsey Cheung
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- Division of Gastroenterology and Hepatology, Palo Alto Veterans Affairs Medical Center, Palo Alto, CA, USA
| | - Mindie H. Nguyen
- Division of Gastroenterology and Hepatology, Stanford University Medical Center, Palo Alto, CA, USA
- Department of Epidemiology and Population Health, Stanford University Medical Center, Palo Alto, CA, USA
| |
Collapse
|
13
|
Yepes Barreto I, Romero Florez D, Coronado Daza J. Factores de riesgo para fibrosis hepática en pacientes diabéticos con enfermedad renal cronica terminal. REVISTA COLOMBIANA DE GASTROENTEROLOGÍA 2023; 38:278-289. [DOI: 10.22516/25007440.1061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/06/2025]
Abstract
Introducción: la cirrosis hepática es la cuarta causa de muerte en el mundo. Actualmente, la enfermedad hepática por depósito de grasa es la causa más frecuente de hepatopatía crónica en la mayoría de los países. La identificación de factores de riesgo para la presencia de fibrosis hepática en una población con enfermedad renal crónica terminal puede facilitar el diagnóstico temprano de esta complicación y permitir la activación de protocolos de seguimiento para disminuir la morbimortalidad en estos pacientes.
Metodología: se realizó un estudio de corte transversal y analítico. Se incluyeron pacientes en hemodiálisis, mayores de 18 años con diagnóstico de diabetes mellitus y de enfermedad renal crónica terminal. El contraste de hipótesis se realizó a través de la prueba de chi cuadrado y la T de Student, según correspondiera. La significación estadística se estableció con un valor p = 0,05.
Resultados: se observó una prevalencia de fibrosis hepática significativa y cirrosis del 17%. Los factores asociados a la presencia de fibrosis hepática fueron los antecedentes de enfermedad cerebrovascular, la enfermedad vascular periférica, el índice de masa corporal (IMC), el colesterol total, la hemoglobina glicosilada, el sodio y el aspartato-aminotransferasa (AST). No se observó relación entre el puntaje de NAFLD (enfermedad del hígado graso no alcohólico), el índice APRI (AST to Platelet Ratio Index) y la presencia de fibrosis.
Conclusión: la prevalencia de fibrosis hepática significativa en pacientes con diabetes y ERCT es similar a la reportada en otras poblaciones de pacientes con diabetes. Sin embargo, algunos factores, como el IMC, podrían comportarse de forma diferente y favorecer la aparición de lesión hepática con grados menores de obesidad a los reportados previamente en la literatura.
Collapse
|
14
|
Wong VWS, Ekstedt M, Wong GLH, Hagström H. Changing epidemiology, global trends and implications for outcomes of NAFLD. J Hepatol 2023; 79:842-852. [PMID: 37169151 DOI: 10.1016/j.jhep.2023.04.036] [Citation(s) in RCA: 182] [Impact Index Per Article: 91.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 03/29/2023] [Accepted: 04/25/2023] [Indexed: 05/13/2023]
Abstract
Non-alcoholic fatty liver disease (NAFLD) has rapidly become the most common liver disease globally and is currently estimated to affect 38% of the global population. Only a minority of patients with NAFLD will progress to cirrhosis or hepatocellular carcinoma, but from this vast population the total number of patients who are at risk of such severe outcomes is increasing. Worryingly, individuals are increasingly being affected by NAFLD at an earlier age, meaning there is more time for them to develop severe complications. With considerable changes in dietary composition and urbanisation, alongside the growth in obesity and type 2 diabetes in the global population, in particular in developing countries, the global proportion of persons affected by NAFLD is projected to increase further. Yet, there are large geographical discrepancies in the prevalence rates of NAFLD and its inflammatory component non-alcoholic steatohepatitis (NASH). Such differences are partly related to differing socio-economic milieus, but also to genetic predisposition. In this narrative review, we discuss recent changes in the epidemiology of NAFLD and NASH from regional and global perspectives, as well as in special populations. We also discuss the potential consequences of these changes on hepatic and extrahepatic events.
Collapse
Affiliation(s)
- Vincent Wai-Sun Wong
- Medical Data Analytics Center, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong; State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong
| | - Mattias Ekstedt
- Department of Gastroenterology and Hepatology, Department of Health, Medicine, and Caring Sciences, Linköping University, Linköping, Sweden
| | - Grace Lai-Hung Wong
- Medical Data Analytics Center, Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong; State Key Laboratory of Digestive Disease, Institute of Digestive Disease, The Chinese University of Hong Kong, Hong Kong.
| | - Hannes Hagström
- Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden; Division of Hepatology, Department of Upper GI Diseases, Karolinska University Hospital, Stockholm, Sweden.
| |
Collapse
|
15
|
Abdalla MMI. Serum resistin and the risk for hepatocellular carcinoma in diabetic patients. World J Gastroenterol 2023; 29:4271-4288. [PMID: 37545641 PMCID: PMC10401662 DOI: 10.3748/wjg.v29.i27.4271] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Revised: 06/11/2023] [Accepted: 06/27/2023] [Indexed: 07/13/2023] Open
Abstract
Hepatocellular carcinoma (HCC), the predominant type of liver cancer, is a major contributor to cancer-related fatalities across the globe. Diabetes has been identified as a significant risk factor for HCC, with recent research indicating that the hormone resistin could be involved in the onset and advancement of HCC in diabetic individuals. Resistin is a hormone that is known to be involved in inflammation and insulin resistance. Patients with HCC have been observed to exhibit increased resistin levels, which could be correlated with more severe disease stages and unfavourable prognoses. Nevertheless, the exact processes through which resistin influences the development and progression of HCC in diabetic patients remain unclear. This article aims to examine the existing literature on the possible use of resistin levels as a biomarker for HCC development and monitoring. Furthermore, it reviews the possible pathways of HCC initiation due to elevated resistin and offers new perspectives on comprehending the fundamental mechanisms of HCC in diabetic patients. Gaining a better understanding of these processes may yield valuable insights into HCC’s development and progression, as well as identify possible avenues for prevention and therapy.
Collapse
Affiliation(s)
- Mona Mohamed Ibrahim Abdalla
- Department of Human Biology, School of Medicine, International Medical University, Bukit Jalil 57000, Kuala Lumpur, Malaysia
| |
Collapse
|
16
|
Chen S, Han P, Zhang Q, Liu P, Liu J, Zhao L, Guo L, Li J. Lactobacillus brevis alleviates the progress of hepatocellular carcinoma and type 2 diabetes in mice model via interplay of gut microflora, bile acid and NOTCH 1 signaling. Front Immunol 2023; 14:1179014. [PMID: 37234174 PMCID: PMC10206262 DOI: 10.3389/fimmu.2023.1179014] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 04/24/2023] [Indexed: 05/27/2023] Open
Abstract
Type 2 diabetes (T2DM) clinically exhibits a higher incidence of hepatocellular carcinoma (HCC), contributing to a lousy prognosis in patients harboring both diseases. Microflora-based therapy draws attention with low side effects. Accumulating evidence shows that Lactobacillus brevis can improve blood glucose and body weight of the T2DM mice model and reduce several cancer incidences. However, the therapeutic effect of Lactobacillus brevis in affecting the prognosis of T2DM+HCC remains unknown. In this study, we aim to explore this question via an established T2DM+HCC mice model. We observed a significant alleviation after the probiotic intervention. Lactobacillus brevis improves blood glucose and insulin resistance and ameliorates Mechanically. Combined with a multi-omics approach including 16SrDNA, GC-MS, and RNA-seq, we identified distinct intestinal microflora composition and metabolites after Lactobacillus brevis intervention. Furthermore, we found that Lactobacillus brevis delayed disease progression by regulating MMP9 and NOTCH 1 signaling pathways, potentially through gut microflora and BA interaction. This study indicates that Lactobacillus brevis may improve the prognosis of T2DM + HCC, providing novel therapeutic opportunities via targeting intestinal flora for patients with T2DM+HCC.
Collapse
Affiliation(s)
- Shujia Chen
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
| | - Ping Han
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
| | - Qian Zhang
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
| | - Peiyan Liu
- Clinical School of the Second People’s Hospital, Tianjin Medical University, Tianjin, China
| | - Jie Liu
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
| | - Lili Zhao
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
| | - Lianyi Guo
- Department of Gastroenterology, First Affiliated Hospital of Jinzhou Medical University, Jinzhou, China
| | - Jia Li
- Department of Hepatology, Tianjin Second People’s Hospital, Tianjin, China
| |
Collapse
|
17
|
Bai Z, Huang X, Wu G, Zhou Y, Deng X, Yang J, Yin J, Nie S. Hepatic metabolism-related effects of polysaccharides from red kidney bean and small black soybean on type 2 diabetes. Food Chem 2023; 403:134334. [DOI: 10.1016/j.foodchem.2022.134334] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/10/2022] [Revised: 09/09/2022] [Accepted: 09/16/2022] [Indexed: 12/22/2022]
|
18
|
Zhang X, Yip TCF, Tse YK, Hui VWK, Li G, Lin H, Liang LY, Lai JCT, Lai MSM, Cheung JTK, Chan HLY, Chan SL, Kong APS, Wong GLH, Wong VWS. Trends in risk factor control and treatment among patients with non-alcoholic fatty liver disease and type 2 diabetes between 2000 and 2020: A territory-wide study. Aliment Pharmacol Ther 2023; 57:1103-1116. [PMID: 36815548 DOI: 10.1111/apt.17428] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/03/2022] [Accepted: 02/10/2023] [Indexed: 02/24/2023]
Abstract
BACKGROUND & AIMS We aimed to determine the trends in risk factor control and treatment among patients with non-alcoholic fatty liver disease (NAFLD) and type 2 diabetes (T2D) in 2000-2020. METHODS We conducted a territory-wide cohort study of adult patients with NAFLD and T2D diagnosed between 1 January 2000 and 31 July 2021 in Hong Kong. T2D was defined by use of any anti-diabetic agents, laboratory tests and/or diagnosis codes. RESULTS This study included 16,084 patients with NAFLD and T2D (mean age, 54.8 ± 12.0 years; 7124 male [44.3%]). The percentage of patients achieving individualised haemoglobin A1c (HbA1c ) targets increased from 44.5% (95% confidence interval [CI], 42.9-46.1) to 64.8% (95% CI, 64.1-65.5), and percentage of patients achieving individualised low-density lipoprotein-cholesterol (LDL-C) targets increased from 23.3% (95% CI, 21.9-24.7) to 54.3% (95% CI, 53.5-55.1) from 2000-2005 to 2016-2020, whereas percentage of patients achieving blood pressure control (<140/90 mm Hg) remained static at 53.1-57.2%. Combination therapy for diabetes increased, especially among those with poor glycaemic control, but there was no increase in combination therapy for hypertension. Fewer cirrhotic patients achieved blood pressure control and individualised LDL-C targets, but they were more likely to achieve individualised HbA1c targets than non-cirrhotics. Metformin and statins were underused in cirrhotic patients. Younger patients (18-44 years) were less likely to achieve individualised HbA1c targets than middle-aged (45-64 years) and older ones (≥65 years). CONCLUSIONS From 2000 to 2020, glycaemic and lipid control improved significantly, whereas blood pressure control remained static among patients with NAFLD and T2D.
Collapse
Affiliation(s)
- Xinrong Zhang
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Terry Cheuk-Fung Yip
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Yee-Kit Tse
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Vicki Wing-Ki Hui
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Guanlin Li
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Huapeng Lin
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Lilian Yan Liang
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Jimmy Che-To Lai
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Mandy Sze-Man Lai
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Johnny T K Cheung
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Henry Lik-Yuen Chan
- Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,Department of Internal Medicine, Union Hospital, Hong Kong, China
| | - Stephen Lam Chan
- Department of Clinical Oncology, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Translational Oncology, The Chinese University of Hong Kong, Hong Kong, China
| | - Alice Pik-Shan Kong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China
| | - Grace Lai-Hung Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| | - Vincent Wai-Sun Wong
- Department of Medicine and Therapeutics, The Chinese University of Hong Kong, Hong Kong, China.,Medical Data Analytics Centre, The Chinese University of Hong Kong, Hong Kong, China.,State Key Laboratory of Digestive Disease, The Chinese University of Hong Kong, Hong Kong, China
| |
Collapse
|
19
|
Hagström H, Yan J, Talbäck M, Andreasson A, Walldius G, Bottai M, Hammar N. Improved prediction of 10-year risk of severe liver disease in the general population using commonly available biomarkers. Aliment Pharmacol Ther 2023; 57:418-425. [PMID: 36566508 PMCID: PMC10107149 DOI: 10.1111/apt.17374] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 11/03/2022] [Accepted: 12/11/2022] [Indexed: 12/26/2022]
Abstract
BACKGROUND Estimating the risk for cirrhosis in the general population is complex. Existing prediction tools are in general unsatisfactory. AIMS To explore if using commonly available biomarkers can improve the commonly used FIB-4 score in the identification of subgroups at risk of cirrhosis. METHODS We used laboratory and clinical data on 126,925 individuals aged 35-79 years in Stockholm, Sweden, undergoing health examinations from 1985 to 1996. We used Swedish nationwide registries to ascertain 10-year cumulative incidence of severe liver disease, a composite of diagnoses corresponding to cirrhosis and its complications. We considered combinations of biomarkers associated with severe liver disease to identify subgroups with different risk profiles. RESULTS During an average follow-up of 9.3 years, we ascertained 630 incident cases of severe liver disease (0.5%). Age, the FIB-4 score, diabetes or impaired glucose and gamma-glutamyl transferase (gGT) were the most relevant characteristics for classifying risk profiles. Using these factors, we identified 24 groups with a cumulative incidence of severe liver disease at 10 years ranging from 0.2% (age 35-65, low FIB-4, no diabetes or impaired glucose and normal gGT) to 32.1% (age 35-65, high FIB-4, diabetes or impaired glucose and high gGT). CONCLUSIONS Identification of subjects at increased risk of severe liver disease in the general population using the FIB-4 score can be substantially improved by adding age and specific biomarkers commonly available in the primary care setting. These parameters should be considered for inclusion in the development of future risk prediction models.
Collapse
Affiliation(s)
- Hannes Hagström
- Division of Hepatology, Department of Upper GI, Karolinska University Hospital, Stockholm, Sweden.,Department of Medicine, Huddinge, Karolinska Institutet, Stockholm, Sweden
| | - Jacinth Yan
- Division of Biostatistics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Mats Talbäck
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Anna Andreasson
- Department of Medicine Solna, Karolinska Institutet, Stockholm, Sweden.,Department of Psychology, Stress Research Institute, Stockholm University, Stockholm, Sweden
| | - Göran Walldius
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Matteo Bottai
- Division of Biostatistics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Niklas Hammar
- Unit of Epidemiology, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| |
Collapse
|
20
|
Alcohol consumption and metabolic syndrome: Clinical and epidemiological impact on liver disease. J Hepatol 2023; 78:191-206. [PMID: 36063967 DOI: 10.1016/j.jhep.2022.08.030] [Citation(s) in RCA: 107] [Impact Index Per Article: 53.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/03/2022] [Revised: 08/04/2022] [Accepted: 08/19/2022] [Indexed: 02/01/2023]
Abstract
Alcohol use and metabolic syndrome are highly prevalent in the population and frequently co-exist. Both are implicated in a large range of health problems, including chronic liver disease, hepatocellular carcinoma, and liver-related outcomes (i.e. decompensation or liver transplantation). Studies have yielded mixed results regarding the effects of mild-moderate alcohol consumption on the risk of metabolic syndrome and fatty liver disease, possibly due to methodological differences. The few available prospective studies have indicated that mild-moderate alcohol use is associated with an increase in liver-related outcomes. This conclusion was substantiated by systems biology analyses suggesting that alcohol and metabolic syndrome may play a similar role in fatty liver disease, potentiating an already existing dysregulation of common vital homeostatic pathways. Alcohol and metabolic factors are independently and jointly associated with liver-related outcomes. Indeed, metabolic syndrome increases the risk of liver-related outcomes, regardless of alcohol intake. Moreover, the components of metabolic syndrome appear to have additive effects when it comes to the risk of liver-related outcomes. A number of population studies have implied that measures of central/abdominal obesity, such as the waist-to-hip ratio, can predict liver-related outcomes more accurately than BMI, including in individuals who consume harmful quantities of alcohol. Many studies even point to synergistic interactions between harmful alcohol use and many metabolic components. This accumulating evidence showing independent, combined, and modifying effects of alcohol and metabolic factors on the onset and progression of chronic liver disease highlights the multifactorial background of liver disease in the population. The available evidence suggests that more holistic approaches could be useful for risk prediction, diagnostics and treatment planning.
Collapse
|
21
|
Diosgenin Ameliorated Type II Diabetes-Associated Nonalcoholic Fatty Liver Disease through Inhibiting De Novo Lipogenesis and Improving Fatty Acid Oxidation and Mitochondrial Function in Rats. Nutrients 2022; 14:nu14234994. [PMID: 36501024 PMCID: PMC9738614 DOI: 10.3390/nu14234994] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/11/2022] [Accepted: 11/22/2022] [Indexed: 11/25/2022] Open
Abstract
Diosgenin (DIO) is a dietary and phytochemical steroidal saponin representing multiple activities. The present study investigated the protective effect of DIO on type II diabetes-associated nonalcoholic fatty liver disease (D-NAFLD). The rat model was established by high-fat diet and streptozotocin injection and then administered DIO for 8 weeks. The results showed that DIO reduced insulin resistance index, improved dyslipidemia, and relieved pancreatic damage. DIO decreased hepatic injury markers, including aspartate aminotransferase (AST) and alanine aminotransferase (ALT). H&E staining showed that DIO relieved hepatic lipid deposition. Mechanistically, DIO inhibited hepatic de novo lipogenesis (DNL) and increased fatty acid β-oxidation (FAO) through regulation of the AMPK-ACC/SREBP1 pathway. Endoplasmic reticulum (ER) stress was inhibited by DIO through regulation of PERK and IRE1 arms, which may then inhibit DNL. DIO also decreased reactive oxygen species (ROS) and enhanced the antioxidant capacity via an increase in Superoxide dismutase (SOD), Catalase (CAT), and Glutathione peroxidase (GPx) activities. The mitochondria are the site for FAO, and ROS can damage mitochondrial function. DIO relieved mitochondrial fission and fusion disorder by inhibiting DRP1 and increasing MFN1/MFN2 expressions. Mitochondrial apoptosis was then inhibited by DIO. In conclusion, the present study suggests that DIO protects against D-NAFLD by inhibiting DNL and improving FAO and mitochondrial function.
Collapse
|
22
|
Association between arterial hypertension and liver outcomes using polygenic risk scores: a population-based study. Sci Rep 2022; 12:15581. [PMID: 36114231 PMCID: PMC9481629 DOI: 10.1038/s41598-022-20084-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2022] [Accepted: 09/08/2022] [Indexed: 12/03/2022] Open
Abstract
Arterial hypertension (HTA) is associated with liver disease, but causality remains unclear. We investigated whether genetic predisposition to HTA is associated with liver disease in the population, and if antihypertensive medication modifies this association. Participants of the Finnish health-examination surveys, FINRISK 1992–2012 and Health 2000 (n = 33,770), were linked with national electronic healthcare registers for liver-related outcomes (K70-K77, C22.0) and with the drug reimbursement registry for new initiation of antihypertensive medication during follow-up. Genetic predisposition to HTA was defined by polygenic risk scores (PRSs). During a median 12.9-year follow-up (409,268.9 person-years), 441 liver-related outcomes occurred. In the fully-adjusted Cox-regression models, both measured systolic blood pressure and clinically defined HTA were associated with liver-related outcomes. PRSs for systolic and diastolic blood pressure were significantly associated with liver-related outcomes (HR/SD 1.19, 95% CI 1.01–1.24, and 1.12, 95% CI 1.01–1.25, respectively). In the highest quintile of the systolic blood pressure PRS, new initiation of antihypertensive medication was associated with reduced rates of liver-related outcomes (HR 0.55, 95% CI 0.31–0.97). HTA and a genetic predisposition for HTA are associated with liver-related outcomes in the population. New initiation of antihypertensive medication attenuates this association in persons with high genetic risk for HTA.
Collapse
|
23
|
Pharmacokinetic Interactions between Canagliflozin and Sorafenib or Lenvatinib in Rats. Molecules 2022; 27:molecules27175419. [PMID: 36080187 PMCID: PMC9457773 DOI: 10.3390/molecules27175419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/17/2022] [Accepted: 08/22/2022] [Indexed: 11/18/2022] Open
Abstract
Hepatocellular carcinoma (HCC) and type 2 diabetes mellitus (T2DM) are common clinical conditions, and T2DM is an independent risk factor for HCC. Sorafenib and lenvatinib, two multi-targeted tyrosine kinase inhibitors, are first-line therapies for advanced HCC, while canagliflozin, a sodium-glucose co-transporter 2 inhibitor, is widely used in the treatment of T2DM. Here, we developed an ultra-performance liquid chromatography-tandem mass spectrometry method for the simultaneous determination of canagliflozin, sorafenib, and lenvatinib, and investigated the pharmacokinetic drug interactions between canagliflozin and sorafenib or lenvatinib in rats. The animals were randomly divided into five groups. Groups I–III were gavage administrated with sorafenib, lenvatinib, and canagliflozin, respectively. Group IV received sorafenib and canagliflozin; while Group V received lenvatinib and canagliflozin. The area under the plasma concentration-time curves (AUC) and maximum plasma concentrations (Cmax) of canagliflozin increased by 37.6% and 32.8%, respectively, while the apparent volume of distribution (Vz/F) and apparent clearance (CLz/F) of canagliflozin significantly decreased (30.6% and 28.6%, respectively) in the presence of sorafenib. Canagliflozin caused a significant increase in AUC and Cmax of lenvatinib by 28.9% and 36.2%, respectively, and a significant decrease in Vz/F and CLz/F of lenvatinib by 52.9% and 22.7%, respectively. In conclusion, drug interactions exist between canagliflozin and sorafenib or lenvatinib, and these findings provide a reference for the use of these drugs in patients with HCC and T2DM.
Collapse
|
24
|
Risk factors for underlying comorbidities and complications in patients with hepatitis B virus-related acute-on-chronic liver failure. Epidemiol Infect 2022; 150:e147. [PMID: 35788251 PMCID: PMC9354478 DOI: 10.1017/s0950268822001169] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Abstract
Hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) is a severe and life-threatening complication, characterised by multi-organ failure and high short-term mortality. However, there is limited information on the impact of various comorbidities on HBV-ACLF in a large population. This study aimed to investigate the relationship between comorbidities, complications and mortality. In this retrospective observational study, we identified 2166 cases of HBV-ACLF hospitalised from January 2010 to March 2018. Demographic data from the patients, medical history, treatment, laboratory indices, comorbidities and complications were collected. The mortality rate in our study group was 47.37%. Type 2 diabetes mellitus was the most common comorbidity, followed by alcoholic liver disease. Spontaneous bacterial peritonitis, pneumonia and hepatic encephalopathy (HE) were common in these patients. Diabetes mellitus and hyperthyroidism are risk factors for death within 90 days, together with gastrointestinal bleeding and HE at admission, HE and hepatorenal syndrome during hospitalisation. Knowledge of risk factors can help identify HBV-ACLF patients with a poor prognosis for HBV-ACLF with comorbidities and complications.
Collapse
|
25
|
Marti-Aguado D, Clemente-Sanchez A, Bataller R. Cigarette smoking and liver diseases. J Hepatol 2022; 77:191-205. [PMID: 35131406 DOI: 10.1016/j.jhep.2022.01.016] [Citation(s) in RCA: 72] [Impact Index Per Article: 24.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Revised: 01/14/2022] [Accepted: 01/25/2022] [Indexed: 01/27/2023]
Abstract
Cigarette smoking is a preventable risk factor for premature morbidity and mortality. A history of smoking is observed in approximately 40% of patients with liver disease, while a growing number of studies are investigating the potential impact of smoking in chronic liver diseases. This review discusses the effects of smoking on liver diseases, at multiple levels, with a focus on its potential causal role. Clinical evidence indicates that cigarette smoking negatively impacts the incidence and severity of fatty liver disease, fibrosis progression, hepatocellular carcinoma development, and the outcomes of patients with advanced liver disease. The underlying mechanisms are complex and involve different pathophysiological pathways including oxidative stress and oncogenic signals. Importantly, smoking promotes cardiovascular disease and extrahepatic cancers in patients with steatohepatitis and in transplant recipients. We discuss how promoting smoking cessation could improve the rates of treatment response (in clinical trials) and fibrosis regression, while reducing the risk of hepatocellular carcinoma and improving liver transplant outcomes. Finally, we discuss current challenges such as the referral of smokers to specialised units for smoking cessation.
Collapse
Affiliation(s)
- David Marti-Aguado
- Digestive Disease Department, Clinic University Hospital, INCLIVA Health Research Institute, Valencia, Spain; Center for Liver Diseases, Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, Pittsburgh Liver Research Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA
| | - Ana Clemente-Sanchez
- Center for Liver Diseases, Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, Pittsburgh Liver Research Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA; Liver Unit and Digestive Department, Hospital General Universitario Gregorio Marañon, CIBERehd, Instituto de Salud Carlos III, Madrid, Spain
| | - Ramon Bataller
- Center for Liver Diseases, Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, Pittsburgh Liver Research Center, University of Pittsburgh Medical Center, Pittsburgh, PA, USA.
| |
Collapse
|
26
|
Bae JC, Beste LA, Utzschneider KM. The Impact of Insulin Resistance on Hepatic Fibrosis among United States Adults with Non-Alcoholic Fatty Liver Disease: NHANES 2017 to 2018. Endocrinol Metab (Seoul) 2022; 37:455-465. [PMID: 35726152 PMCID: PMC9262684 DOI: 10.3803/enm.2022.1434] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 05/03/2022] [Indexed: 11/11/2022] Open
Abstract
BACKGRUOUND We aimed to investigate the association of hepatic steatosis with liver fibrosis and to assess the interactive effects of hepatic steatosis and insulin resistance on liver fibrosis in a nationally representative sample of United States adults. METHODS We conducted a cross-sectional analysis using data from National Health and Nutrition Examination Survey 2017 to 2018, which for the first time included transient elastography to assess liver stiffness and hepatic steatosis. We evaluated the association between hepatic steatosis (using controlled attenuation parameter [CAP]) and clinically significant liver fibrosis (defined as liver stiffness ≥7.5 kPa) using logistic regression with an interaction term for hepatic steatosis and insulin resistance (defined as homeostatic model assessment of insulin resistance ≥3.0). RESULTS Among adults undergoing transient elastography (n=2,023), 45.9% had moderate or greater hepatic steatosis and 11.3% had clinically significant liver fibrosis. After adjustment for demographic and metabolic factors, the odds of significant liver fibrosis increased as CAP score rose (odds ratio, 1.35 per standard deviation increment; 95% confidence interval, 1.11 to 1.64). We detected a significant interaction effect between CAP score and insulin resistance on the probability of significant liver fibrosis (P=0.016 for interaction). The probability of significant liver fibrosis increased in the presence of insulin resistance with increasing CAP score, while those without insulin resistance had low probability of significant liver fibrosis, even with high CAP scores. CONCLUSION Individuals with hepatic steatosis had higher odds of fibrosis when insulin resistance was present. Our findings emphasize the importance of the metabolic aspects of the disease on fibrosis risk and suggest a need to better identify patients with metabolic associated fatty liver disease.
Collapse
Affiliation(s)
- Ji Cheol Bae
- Division of Endocrinology and Metabolism, Department of Medicine, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Lauren A. Beste
- General Medicine Service, Veterans Affairs Puget Sound Health Care System, University of Washington, Seattle, WA, USA
| | - Kristina M. Utzschneider
- Division of Endocrinology, Veterans Affairs Puget Sound Health Care System, Seattle, WA, USA
- Division of Metabolism, Endocrinology and Nutrition, Department of Medicine, University of Washington, Seattle, WA, USA
- Corresponding author: Kristina M. Utzschneider Division of Endocrinology, Veterans Affairs Puget Sound Health Care System, 1660 South Columbian Way, Seattle, WA 98108, USA Tel: +1-206-277-3568, Fax: +1-206-764-2689, E-mail:
| |
Collapse
|
27
|
Abstract
Nonalcoholic fatty liver disease (NAFLD) can develop in lean individuals. Despite a better metabolic profile, the risk of disease progression to hepatic inflammation, fibrosis, and decompensated cirrhosis in the lean is similar to that in obesity-related NAFLD and lean individuals may experience more severe hepatic consequences and higher mortality relative to those with a higher body mass index (BMI). In the absence of early symptoms and abnormal laboratory findings, lean individuals are not likely to be screened for NAFLD or related comorbidities; however, given the progressive nature of the disease and the increased risk of morbidity and mortality, a clearer understanding of the natural history of NAFLD in lean individuals, as well as efforts to raise awareness of the potential health risks of NAFLD in lean individuals, are warranted. In this review, we summarize available data on NAFLD prevalence, clinical characteristics, outcomes, and mortality in lean individuals and discuss factors that may contribute to the development of NAFLD in this population, including links between dietary and genetic factors, menopausal status, and ethnicity. We also highlight the need for greater representation of lean individuals in NAFLD-related clinical trials, as well as more studies to better characterize lean NAFLD, develop improved screening algorithms, and determine specific treatment strategies based on underlying etiology.
Collapse
Affiliation(s)
- Johanna K. DiStefano
- Diabetes and Fibrotic Disease Research Unit, Translational Genomics Research Institute, Phoenix, USA
| | - Glenn S. Gerhard
- Lewis Katz School of Medicine, Temple University School of Medicine, Philadelphia, PA 19140 USA
| |
Collapse
|
28
|
A Meta-Analysis of Statin Use and Risk of Hepatocellular Carcinoma. Can J Gastroenterol Hepatol 2022; 2022:5389044. [PMID: 35356132 PMCID: PMC8958112 DOI: 10.1155/2022/5389044] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Revised: 02/25/2022] [Accepted: 02/26/2022] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The use of statins is a potential protective factor against the development of hepatocellular carcinoma. Therefore, we conducted a meta-analysis to evaluate the contribution of statins to the risk of hepatocellular carcinoma. METHODS We searched for PubMed and EMBASE through January 2021. RESULTS Thirty-two studies (eighteen cohort, eleven case-control, and three randomized controlled trials) reporting 56,838 cases of hepatocellular carcinoma in 4,963,518 persons were included. Statin users were less likely to develop hepatocellular carcinoma than nonusers (adjusted odds ratio, 0.58; 95% CI: 0.51-0.67). Stratified analysis showed that statins reduced the risk of hepatocellular carcinoma in Asian and Western populations (odds ratio, 0.54 vs. 0.60). Besides, statins have protective effects against hepatocellular carcinoma after hepatitis B virus (odds ratio, 0.44; 95% CI: 0.22-0.85) and hepatitis C virus infections (odds ratio, 0.53; 95% CI: 0.49-0.57). Statins have protective effects on people with chronic liver disease (odds ratio, 0.52; 95% CI: 0.40-0.68) and on the general population (odds ratio, 0.60; 95% CI: 0.50-0.72). Lipophilic statins can prevent hepatocellular carcinoma (odds ratio, 0.51, 95% CI: 0.46-0.57), while hydrophilic statins cannot (odds ratio, 0.77, 95% CI: 0.58-1.02). The single-drug analyses showed that simvastatin (odds ratio, 0.53, 95% CI: 0.48-0.59), atorvastatin (odds ratio, 0.54, 95% CI: 0.45-0.64), rosuvastatin (odds ratio, 0.55, 95% CI: 0.37-0.83), lovastatin (odds ratio, 0.30, 95% CI: 0.15-0.62), and pitavastatin (odds ratio, 0.36, 95% CI: 0.17-0.75) had significant benefits. Further studies have shown that those in the high-dose group experienced better effects in preventing hepatocellular carcinoma (adjusted hazard ratio, 0.38 vs. 0.55). Further research found that the combined use of aspirin did not increase the chemoprevention effect of liver cancer (odds ratio, 0.57; 95% CI: 0.40-0.81). In addition, the preventive effect of statins improved with the extension of follow-up time (odds ratio, 0.54 vs. 0.65). CONCLUSION Our meta-analysis shows that the use of statins is associated with a lower risk of liver cancer.
Collapse
|
29
|
Karlsen TH, Sheron N, Zelber-Sagi S, Carrieri P, Dusheiko G, Bugianesi E, Pryke R, Hutchinson SJ, Sangro B, Martin NK, Cecchini M, Dirac MA, Belloni A, Serra-Burriel M, Ponsioen CY, Sheena B, Lerouge A, Devaux M, Scott N, Hellard M, Verkade HJ, Sturm E, Marchesini G, Yki-Järvinen H, Byrne CD, Targher G, Tur-Sinai A, Barrett D, Ninburg M, Reic T, Taylor A, Rhodes T, Treloar C, Petersen C, Schramm C, Flisiak R, Simonova MY, Pares A, Johnson P, Cucchetti A, Graupera I, Lionis C, Pose E, Fabrellas N, Ma AT, Mendive JM, Mazzaferro V, Rutter H, Cortez-Pinto H, Kelly D, Burton R, Lazarus JV, Ginès P, Buti M, Newsome PN, Burra P, Manns MP. The EASL-Lancet Liver Commission: protecting the next generation of Europeans against liver disease complications and premature mortality. Lancet 2022; 399:61-116. [PMID: 34863359 DOI: 10.1016/s0140-6736(21)01701-3] [Citation(s) in RCA: 329] [Impact Index Per Article: 109.7] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/18/2021] [Revised: 07/10/2021] [Accepted: 07/15/2021] [Indexed: 02/07/2023]
Affiliation(s)
- Tom H Karlsen
- Department of Transplantation Medicine and Research Institute for Internal Medicine, Division of Surgery, Inflammatory Diseases and Transplantation, Oslo University Hospital Rikshospitalet and University of Oslo, Oslo, Norway.
| | - Nick Sheron
- Institute of Hepatology, Foundation for Liver Research, Kings College London, London, UK
| | - 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 Center, Tel Aviv, Israel
| | - Patrizia Carrieri
- Aix-Marseille University, Inserm, Institut de recherche pour le développement, Sciences Economiques et Sociales de la Santé et Traitement de l'Information Médicale (SESSTIM), ISSPAM, Marseille, France
| | - Geoffrey Dusheiko
- School of Medicine, University College London, London, UK; Kings College Hospital, London, UK
| | - Elisabetta Bugianesi
- Department of Medical Sciences, Division of Gastroenterology, University of Torino, Torino, Italy
| | | | - Sharon J Hutchinson
- School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, UK; Clinical and Protecting Health Directorate, Public Health Scotland, Glasgow, UK
| | - Bruno Sangro
- Liver Unit, Clinica Universidad de Navarra-IDISNA and Centro de Investigación Biomédica en Red de Enfermedades Hepáticas y Digestivas (CIBEREHD), Pamplona, Spain
| | - Natasha K Martin
- Division of Infectious Diseases and Global Public Health, University of California San Diego, San Diego, CA, USA; Population Health Sciences, University of Bristol, Bristol, UK
| | - Michele Cecchini
- Health Division, Organisation for Economic Co-operation and Development, Paris, France
| | - Mae Ashworth Dirac
- Department of Health Metrics Sciences, University of Washington, Seattle, WA, USA; Department of Family Medicine, University of Washington, Seattle, WA, USA; Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Annalisa Belloni
- Health Economics and Modelling Division, Public Health England, London, UK
| | - Miquel Serra-Burriel
- Epidemiology, Biostatistics and Prevention Institute, University of Zurich, Zurich, Switzerland
| | - Cyriel Y Ponsioen
- Department of Gastroenterology and Hepatology, Academic Medical Center, Amsterdam University Medical Centers, Amsterdam, Netherlands
| | - Brittney Sheena
- Institute for Health Metrics and Evaluation, University of Washington, Seattle, WA, USA
| | - Alienor Lerouge
- Health Division, Organisation for Economic Co-operation and Development, Paris, France
| | - Marion Devaux
- Health Division, Organisation for Economic Co-operation and Development, Paris, France
| | - Nick Scott
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia
| | - Margaret Hellard
- Disease Elimination Program, Burnet Institute, Melbourne, VIC, Australia; Department of Infectious Diseases, Alfred Hospital, Melbourne, VIC, Australia; Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, VIC, Australia; Doherty Institute and School of Population and Global Health, University of Melbourne, Melbourne, VIC, Australia
| | - Henkjan J Verkade
- Paediatric Gastroenterology and Hepatology, Department of Paediatrics, University Medical Centre Groningen, University of Groningen, Netherlands; European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Ekkehard Sturm
- Division of Paediatric Gastroenterology and Hepatology, University Children's Hospital Tübingen, Tübingen, Germany; European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | | | | | - Chris D Byrne
- Department of Nutrition and Metabolism, Faculty of Medicine, University of Southampton, Southampton, UK; Southampton National Institute for Health Research, Biomedical Research Centre, University Hospital Southampton and Southampton General Hospital, Southampton, UK
| | - Giovanni Targher
- Department of Medicine, Section of Endocrinology, Diabetes, and Metabolism, University of Verona, Verona, Italy
| | - Aviad Tur-Sinai
- Department of Health Systems Management, The Max Stern Yezreel Valley College, Yezreel Valley, Israel
| | - Damon Barrett
- School of Public Health and Community Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | | | - Tatjana Reic
- European Liver Patients Organization, Brussels, Belgium; Croatian Society for Liver Diseases-Hepatos, Split, Croatia
| | | | - Tim Rhodes
- London School of Hygiene & Tropical Medicine, London, UK
| | - Carla Treloar
- Centre for Social Research in Health, University of New South Wales, Sydney, NSW, Australia
| | - Claus Petersen
- Department of Pediatric Surgery, Hannover Medical School, Hannover, Germany
| | - Christoph Schramm
- Martin Zeitz Center for Rare Diseases, Hamburg Center for Translational Immunology (HCTI), and First Department of Medicine, University Medical Center Hamburg-Eppendorf, Hamburg, Germany; European Reference Network on Hepatological Diseases (ERN RARE-LIVER), Hamburg, Germany
| | - Robert Flisiak
- Department of Infectious Diseases and Hepatology, Medical University of Białystok, Poland
| | - Marieta Y Simonova
- Department of Gastroenterology, HPB Surgery and Transplantation, Clinic of Gastroentrology, Military Medical Academy, Sofia, Bulgaria
| | - Albert Pares
- Liver Unit, Hospital Clinic of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; CIBEREHD, Madrid, Spain
| | - Philip Johnson
- Department of Molecular and Clinical Cancer Medicine, Institute of Systems, Molecular and Integrative Biology, University of Liverpool, Liverpool, UK
| | - Alessandro Cucchetti
- Department of Medical and Surgical Sciences-DIMEC, Alma Mater Studiorum, University of Bologna, Bologna, Italy
| | - Isabel Graupera
- Liver Unit, Hospital Clinic of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; CIBEREHD, Madrid, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Spain
| | - Christos Lionis
- Clinic of Social and Family Medicine, Medical School, University of Crete, Heraklion, Greece
| | - Elisa Pose
- Liver Unit, Hospital Clinic of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Spain
| | - Núria Fabrellas
- Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; CIBEREHD, Madrid, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Spain
| | - Ann T Ma
- Liver Unit, Hospital Clinic of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
| | - Juan M Mendive
- Prevention and Health Promotion Research Network (redIAPP), Institute of Health Carlos III, Madrid, Spain; La Mina Health Centre, Catalan Institute of Health (ICS), Barcelona, Spain
| | - Vincenzo Mazzaferro
- HPB Surgery and Liver Transplantation, Istituto Nazionale Tumori IRCCS Foundation (INT), Milan, Italy; Department of Oncology and Hemato-Oncology, University of Milan, Milan, Italy
| | - Harry Rutter
- Department of Social and Policy Sciences, University of Bath, Bath, UK
| | - Helena Cortez-Pinto
- Clínica Universitária de Gastrenterologia and Laboratório de Nutrição, Faculdade de Medicina, Universidade de Lisboa, Lisbon, Portugal
| | - Deirdre Kelly
- Liver Unit, Birmingham Women's and Children's Hospital and University of Birmingham, UK
| | - Robyn Burton
- Alcohol, Drugs, Tobacco and Justice Division, Public Health England, London, UK
| | - Jeffrey V Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, Barcelona, Spain
| | - Pere Ginès
- Liver Unit, Hospital Clinic of Barcelona, Barcelona, Spain; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, Spain; CIBEREHD, Madrid, Spain; Faculty of Medicine and Health Sciences, University of Barcelona, Spain
| | - Maria Buti
- CIBEREHD del Instituto de Salud Carlos III, Madrid, Spain; Liver Unit, Hospital Universitario Valle Hebron, Barcelona, Spain
| | - Philip N Newsome
- National Institute for Health Research Biomedical Research Centre, University Hospitals Birmingham NHS Foundation Trust, University of Birmingham, Birmingham, UK
| | - Patrizia Burra
- Multivisceral Transplant Unit, Gastroenterology, Department of Surgery, Oncology and Gastroenterology, Padua University Hospital, Padua, Italy
| | | |
Collapse
|
30
|
Metabolic and genetic determinants for progression to severe liver disease in subjects with obesity from the UK Biobank. Int J Obes (Lond) 2021; 46:486-493. [PMID: 34750514 PMCID: PMC8573310 DOI: 10.1038/s41366-021-01015-w] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Revised: 10/18/2021] [Accepted: 10/25/2021] [Indexed: 01/21/2023]
Abstract
BACKGROUND Obesity is among the main determinants of nonalcoholic fatty liver disease progression towards severe liver disease (SLD). However, risk factors for SLD in individuals with obesity have not been examined. OBJECTIVES To identify the independent risk factors for SLD among participants with obesity from the UK Biobank. METHODS A total of 80,224 UK Biobank participants with obesity (body mass index[BMI] > 30 kg/m2) and 242,822 without obesity, of European descent without clinical history of liver disease and liver cancer were prospectively followed for the onset of SLD, defined as a composite diagnosis of cirrhosis, decompensated liver disease, hepatocellular carcinoma and/or liver transplantation. Risk factors for incident SLD were assessed by Cox proportional hazards models. Different clinical phenotypes were derived by latent class analysis (LCA). RESULTS Obesity conferred a 2.6-fold increased risk for SLD that was abolished after the inclusion of waist circumference (WC) in the model. Among individuals with obesity, age (adjusted hazard ratio [aHR] 1.05, 95%CI 1.03-1.07, p = 3.9 * 10-7), type 2 diabetes (aHR 2.18, 95%CI 1.55-3.05, p = 6.2 * 10-6), PNPLA3 rs738409 (aHR 1.59, 95%CI 1.33-1.9, p = 3.1 * 10-7) and WC (aHR 1.04, 95%CI 1.02-1.06, p = 8.5 * 10-6) were independent predictors of SLD. BMI category-specific WC thresholds allowed a better risk stratification compared to traditional ones. By LCA, the clinical phenotype at highest risk for SLD was that with BMI < 35 kg/m2 and WC above BMI-category specific thresholds. CONCLUSIONS Age, WC, type 2 diabetes, and the PNPLA3 variant are the main risk factors for SLD in individuals with obesity. WC is the principal mediator of SLD risk conveyed by increased BMI. BMI category-specific WC-thresholds may refine the SLD risk more accurately than traditional thresholds.
Collapse
|
31
|
A personalized treatment program in persons with type 2 diabetes is associated with a reduction in liver steatosis. Eur J Gastroenterol Hepatol 2021; 33:1420-1426. [PMID: 32796353 DOI: 10.1097/meg.0000000000001882] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND AND AIMS It is unclear if improving glycemic control in persons with type 2 diabetes (T2D) also has liver-related effects. We aimed to evaluate if a personalized treatment program associates with improvement of liver-related parameters in persons with advanced T2D in a real-life setting. METHODS Persons with advanced T2D underwent a 4-day personalized treatment program, with the aim of improving glycemic control by dietary advice, instructions on how to achieve optimal glucose control and individualized dosage of medications. Transient elastography was used to estimate liver steatosis and fibrosis. Persons with liver diseases other than non-alcoholic fatty liver disease (NAFLD) were excluded. After 3 months, study participants were offered re-examination. RESULTS Ninety-one persons were included. Of these, 75 persons (82%) had controlled attenuation parameter (CAP) measurements of acceptable quality at baseline. Of these, 57 (76%) had NAFLD (defined as >268 dB/m). Twenty-two persons (24%) had elevated liver stiffness (>7.9 kPa), and eight (9%) had liver stiffness above 13.9 kPa, indicating advanced fibrosis. Over a median follow-up of 101 days, mean CAP in persons with NAFLD was reduced by 18.33 dB/m (P = 0.035). In persons with elevated liver stiffness, mean stiffness was reduced by 2.6 kPa (P = 0.047). In linear regression, one-unit improvement in fasting glucose (mg/dl) was associated with a decrease in hepatic steatosis with 0.48 dB/m (adjusted R2 = 0.35, P < 0.01). CONCLUSION The prevalence of NAFLD with advanced fibrosis is high in persons with advanced T2D. Improving glycemic control through a personalized treatment program is associated with a reduction in liver steatosis and stiffness in this cohort.
Collapse
|
32
|
Francque SM, Marchesini G, Kautz A, Walmsley M, Dorner R, Lazarus JV, Zelber-Sagi S, Hallsworth K, Busetto L, Frühbeck G, Dicker D, Woodward E, Korenjak M, Willemse J, Koek GH, Vinker S, Ungan M, Mendive JM, Lionis C. Non-alcoholic fatty liver disease: A patient guideline. JHEP Rep 2021; 3:100322. [PMID: 34693236 PMCID: PMC8514420 DOI: 10.1016/j.jhepr.2021.100322] [Citation(s) in RCA: 127] [Impact Index Per Article: 31.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/27/2021] [Accepted: 06/08/2021] [Indexed: 02/07/2023] Open
Abstract
This patient guideline is intended for all patients at risk of or living with non-alcoholic fatty liver disease (NAFLD). NAFLD is the most frequent chronic liver disease worldwide and comes with a high disease burden. Yet, there is a lot of unawareness. Furthermore, many aspects of the disease are still to be unravelled, which has an important impact on the information that is given (or not) to patients. Its management requires a close interaction between patients and their many healthcare providers. It is important for patients to develop a full understanding of NAFLD in order to enable them to take an active role in their disease management. This guide summarises the current knowledge relevant to NAFLD and its management. It has been developed by patients, patient representatives, clinicians and scientists and is based on current scientific recommendations, intended to support patients in making informed decisions.
Collapse
Key Words
- ALD, alcohol-related or alcoholic liver disease
- ASH, alcoholic steatohepatitis
- BMI, body mass index
- CAP, controlled attenuation parameter
- CT, computed tomography
- CVD, cardiovascular disease
- EASD, European Association for the Study of Diabetes
- EASL, European Association for the Study of the Liver
- EASO, European Association for the Study of Obesity
- FIB-4, fibrosis-4 index
- FXR, farnesoid X receptor
- GLP-1 RAs, glucagon-like receptor 1 agonists
- GP, general practitioner
- HCC, hepatocellular carcinoma
- HDL, high-density lipoprotein
- LDL, low-density lipoproteins
- MRE, magnetic resonance elastography
- MRI, magnetic resonance imaging
- NAFL, non-alcoholic fatty liver
- NAFLD, non-alcoholic fatty liver disease
- NASH CRN, NASH Clinical Research Network
- NASH, non-alcoholic steatohepatitis
- NIT, non-invasive test
- SMART, specific, measurable, achievable, relevant, timely
- T1D, type 1 diabetes
- T2D, type 2 diabetes
Collapse
Affiliation(s)
- Sven M. Francque
- Department of Gastroenterology and Hepatology, Antwerp University Hospital, Antwerp, Belgium
- Laboratory of Experimental Medicine and Paediatrics (LEMP), Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
- InflaMed Centre of Excellence, University of Antwerp, Antwerp, Belgium
- Translational Sciences in Inflammation and Immunology, University of Antwerp, Antwerp, Belgium
| | - Giulio Marchesini
- IRCCS Azienda Ospedaliero-Universitaria di Bologna, Italy
- Department of Medical and Surgical Sciences, “Alma Mater” University, Bologna, Italy
| | | | | | | | - Jeffrey V. Lazarus
- Barcelona Institute for Global Health (ISGlobal), Hospital Clínic, University of Barcelona, Spain
| | - Shira Zelber-Sagi
- School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
- Department of Gastroenterology and Hepatology, The Tel-Aviv Medical Center, Tel-Aviv, Israel
| | - Kate Hallsworth
- Newcastle NIHR Biomedical Research Centre, Newcastle Upon Tyne Hospitals NHS Foundation Trust, Newcastle Upon Tyne, UK
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, UK
| | - Luca Busetto
- Department of Medicine, University of Padova, Italy
- European Association for the Study of Obesity
| | - Gema Frühbeck
- Department of Endocrinology & Nutrition, University of Navarra Clinic, IdiSNA, CIBEROBN, Pamplona, Spain
- European Association for the Study of Obesity
| | - Dror Dicker
- Department of Internal Medicine, Rabin Medical Center Hasharon Hospital, Tikva, Israel
- European Association for the Study of Obesity
| | | | | | | | - Gerardus H. Koek
- Department of Internal Medicine, Division of Gastroenterology and Hepatology, Maastricht University Medical Centre, Maastricht, the Netherlands
- School of Nutrition and Translational Research in Metabolism (NUTRIM), Maastricht University, Maastricht, the Netherlands
| | - Shlomo Vinker
- Department of Family Medicine, Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- World Organization of Family Doctors (WONCA)
- European General Practice Research Network (EGPRN)
- Israel Association of Family Physicians, Israel
- Leumit Health Services, Tel Aviv, Israel
| | | | - Juan M. Mendive
- Training Unit of Family Medicine, Catalan Institute of Health, Barcelona, Spain
- European Society for Primary Care Gastroenterology
| | - Christos Lionis
- European Society for Primary Care Gastroenterology
- Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece
| |
Collapse
|
33
|
Zelber-Sagi S. Dietary Treatment for NAFLD: New Clinical and Epidemiological Evidence and Updated Recommendations. Semin Liver Dis 2021; 41:248-262. [PMID: 34139786 DOI: 10.1055/s-0041-1729971] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The key factor in preventing and treating nonalcoholic fatty liver disease (NAFLD) is a holistic lifestyle modification approach, encompassing diet based on healthy eating patterns of unprocessed foods, exercise, balanced drinking, and smoking habits. The Mediterranean diet and other healthy dietary patterns can reduce liver fat and may be related with lower disease progression. The type of diet should be tailored to the patient's cultural and personal preferences. Changing dietary composition without reducing caloric intake may offer an additional and sometimes more feasible alternative, so that the nutritional treatment incorporates, but is not focused on, weight reduction goals. The growing global consumption of ultra-processed foods, which is the polar opposite of the Mediterranean diet and its concept of home-based cooking, poses a great challenge in the prevention of NAFLD and probably hepatocellular carcinoma.This review will cover the most updated clinical and epidemiological evidence for lifestyle treatment in NAFLD and provide practical treatment tools.
Collapse
Affiliation(s)
- Shira Zelber-Sagi
- School of Public Health, Faculty of Social Welfare and Health Sciences, University of Haifa, Haifa, Israel
| |
Collapse
|
34
|
Billeter AT, Müller PC, Albrecht T, Roessler S, Löffler M, Lemekhova A, Mehrabi A, Müller-Stich BP, Hoffmann K. Impact of Type 2 Diabetes on Oncologic Outcomes of Hepatocellular Carcinomas in Non-Cirrhotic, Non-alcoholic Steatohepatitis: a Matched-Pair Analysis. J Gastrointest Surg 2021; 25:1193-1202. [PMID: 32378092 PMCID: PMC8096744 DOI: 10.1007/s11605-020-04628-0] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2020] [Accepted: 04/22/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND Non-alcoholic steatohepatitis (NASH) associated hepatocellular carcinomas (NASH-HCC) are increasing. NASH-HCC often develops in the fibrotic liver. Several analyses report conflicting results regarding the outcome of non-cirrhotic NASH-HCC. Furthermore, type 2 diabetes (T2D) is considered a risk factor for poor survival. The aim of this study was to investigate oncological outcomes of non-cirrhotic NASH-HCC and the impact of T2D. METHODS Patients with non-cirrhotic NASH-HCC with T2D as determined by an expert pathologist conducting histological slide review were matched for risks factors for poor outcome (age, gender, body mass index) with patients with NASH-HCC without T2D. These patients were then matched 1:1 with HCCs of other underlying liver diseases with and without T2D. Oncological outcomes were assessed using Kaplan-Meier curves. RESULTS Out of 365 HCCs resected between 2001 and 2017, 34 patients with non-cirrhotic NASH-HCC were selected (17 with T2D, 17 without T2D) and matched with 26 patients with hepatitis-HCC and 28 patients with alcohol-related HCC. Oncological risk factors such as tumor size, resection margin, and vessel invasion were comparable. There was no difference in overall survival (5-year survival 71.3% for NASH-HCC, 60.4% for hepatitis-HCC, 79.9% for alcohol-HCC). NASH-HCC was associated with longer disease-specific survival than hepatitis-HCC (5-year 87.5% vs. 63.7%, p = 0.048), while recurrence-free survival was identical. T2D had no impact on oncological outcomes in either liver disease. CONCLUSION Non-cirrhotic NASH-HCC has outcomes comparable with other underling etiologies. Despite a lack of cirrhosis, patients with non-cirrhotic NASH-HCC have the same risks of HCC recurrence as patients with cirrhotic liver disease of other etiologies.
Collapse
Affiliation(s)
- Adrian T Billeter
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany.
| | - Philip C Müller
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Thomas Albrecht
- Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Stephanie Roessler
- Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Moritz Löffler
- Institute of Pathology, University Hospital Heidelberg, Heidelberg, Germany
| | - Anastasia Lemekhova
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Arianeb Mehrabi
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Beat P Müller-Stich
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| | - Katrin Hoffmann
- Department of General-, Visceral- and Transplantation Surgery, University Hospital Heidelberg, Im Neuenheimer Feld 110, 69120, Heidelberg, Germany
| |
Collapse
|
35
|
Ciardullo S, Monti T, Perseghin G. Lack of awareness of liver organ damage in patients with type 2 diabetes. Acta Diabetol 2021; 58:651-655. [PMID: 33496855 PMCID: PMC8076144 DOI: 10.1007/s00592-021-01677-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2020] [Accepted: 01/09/2021] [Indexed: 12/16/2022]
Abstract
AIMS Liver steatosis, a typical finding in patients with type 2 diabetes (T2D), can lead to cirrhosis and hepatocellular carcinoma. The aim of the present study is to estimate the awareness of liver disease among patients with T2D and whether it differs according to the degree of liver fibrosis estimated by transient elastography (TE). METHODS This is a population-based cross-sectional study. We included all patients with T2D that participated in the 2017-2018 cycle of the National Health and Nutrition Examination Survey and underwent a TE examination. Presence of liver steatosis and fibrosis was assessed by the median values of controlled attenuation parameter and liver stiffness measurement, respectively. RESULTS Among the 825 patients included in the analysis, 8.1% (95% CI 5.1%-12.7%) of patients with steatosis were aware of having a liver condition. Even if awareness increased proportionally with increasing severity of organ damage, it remained limited even among patients with advanced fibrosis (17.9%, 95% CI 8.8%-33.3%). CONCLUSIONS Despite increasing evidence of a frequent hepatic involvement associated with poor prognosis, awareness of suffering of advanced liver disease in patients with T2D is remarkably low, likely reflecting little recognition also among the team of health care professionals.
Collapse
Affiliation(s)
- Stefano Ciardullo
- Department of Medicine and Rehabilitation, Policlinico Di Monza, Via Modigliani 10, 20900 Monza, MB Italy
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| | - Tommaso Monti
- Department of Statistics and Quantitative Methods, University of Milano Bicocca, Milan, Italy
| | - Gianluca Perseghin
- Department of Medicine and Rehabilitation, Policlinico Di Monza, Via Modigliani 10, 20900 Monza, MB Italy
- Department of Medicine and Surgery, University of Milano Bicocca, Milan, Italy
| |
Collapse
|
36
|
Tavaglione F, De Vincentis A, Jamialahmadi O, Pujia R, Spagnuolo R, Picardi A, Morano S, Valenti L, Romeo S, Vespasiani-Gentilucci U. Inborn and acquired risk factors for severe liver disease in Europeans with type 2 diabetes from the UK Biobank. JHEP Rep 2021; 3:100262. [PMID: 33997749 PMCID: PMC8099786 DOI: 10.1016/j.jhepr.2021.100262] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/29/2020] [Revised: 02/08/2021] [Accepted: 02/23/2021] [Indexed: 02/07/2023] Open
Abstract
Background & Aims Type 2 diabetes is a major driver of fatty liver disease and its long-term complications. The aim of this study was to investigate the individual contribution of inborn and acquired risk factors for severe liver disease in individuals with type 2 diabetes from the UK Biobank study. Methods A total of 22,812 UK Biobank participants of European descent without clinical history of liver disease and liver cancer were prospectively followed for the development of severe liver disease, defined as a composite diagnosis of cirrhosis, decompensated liver disease, hepatocellular carcinoma, and/or liver transplantation from the National Health Service records. The contribution of inborn and acquired risk factors to the risk of incident severe liver disease was assessed by Cox proportional hazards models. Results During a median follow-up of 8.9 years (IQR 8.1-9.6), there were 279 individuals with severe liver disease, including 255 with cirrhosis and/or decompensated liver disease, 47 with hepatocellular carcinoma, and 5 with liver transplantation; death from severe liver disease occurred in 83 individuals. Risk factors independently associated with increased risk of incident severe liver disease included abnormal aspartate aminotransferase (adjusted hazard ratio [aHR] 4.85, 95% CI 2.76-8.54), decrease in serum albumin (aHR 2.39, 95% CI 1.76-3.24) and platelet count (aHR 1.12, 95% CI 1.09-1.16), cardiovascular disease (aHR 1.86, 95% CI 1.23-2.79), microalbuminuria (aHR 1.55, 95% CI 1.04-2.30), PNPLA3 rs738409 (aHR 1.67, 95% CI 1.27-2.18) and TM6SF2 rs58542926 (aHR 1.63, 95% CI 1.12-2.39), while the net effect of male sex was protective (aHR 0.49, 95% CI 0.26-0.94). Conclusions These findings may help in clinical care to identify individuals with type 2 diabetes at risk of severe liver disease, in turn leading to personalised risk prediction and prevention strategies. Lay summary Type 2 diabetes is a key driver of severe liver disease, namely cirrhosis, hepatocellular carcinoma, and liver-related mortality. In Europeans with type 2 diabetes from the prospective UK Biobank study, abnormal liver function, cardiovascular disease, microalbuminuria, and genetic variants in PNPLA3 and TM6SF2 genes are the major independent risk factors for severe liver disease. These findings may contribute in clinical care to identify and closely monitor individuals with type 2 diabetes at risk of developing severe liver disease, requiring more intensive follow-up strategies.
Collapse
Affiliation(s)
- Federica Tavaglione
- Clinical Medicine and Hepatology Unit, Department of Internal Medicine and Geriatrics, Campus Bio-Medico University, Rome, Italy.,Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, Wallenberg Laboratory, University of Gothenburg, Gothenburg, Sweden
| | - Antonio De Vincentis
- Internal Medicine Unit, Department of Internal Medicine and Geriatrics, Campus Bio-Medico University, Rome, Italy.,Clinical Lecturer of Internal Medicine, Saint Camillus International University of Health and Medical Sciences, Rome, Italy
| | - Oveis Jamialahmadi
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, Wallenberg Laboratory, University of Gothenburg, Gothenburg, Sweden
| | - Roberta Pujia
- Clinical Nutrition Unit, Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Rocco Spagnuolo
- Clinical Nutrition Unit, Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy
| | - Antonio Picardi
- Clinical Medicine and Hepatology Unit, Department of Internal Medicine and Geriatrics, Campus Bio-Medico University, Rome, Italy
| | - Susanna Morano
- Department of Experimental Medicine, Sapienza University, Rome, Italy
| | - Luca Valenti
- Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy.,Translational Medicine, Department of Transfusion Medicine and Hematology, Fondazione IRCCS Ca' Granda Ospedale Maggiore Policlinico, Milan, Italy
| | - Stefano Romeo
- Department of Molecular and Clinical Medicine, Institute of Medicine, Sahlgrenska Academy, Wallenberg Laboratory, University of Gothenburg, Gothenburg, Sweden.,Clinical Nutrition Unit, Department of Medical and Surgical Sciences, University Magna Graecia, Catanzaro, Italy.,Department of Cardiology, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Umberto Vespasiani-Gentilucci
- Clinical Medicine and Hepatology Unit, Department of Internal Medicine and Geriatrics, Campus Bio-Medico University, Rome, Italy
| |
Collapse
|
37
|
Shi T, Kobara H, Oura K, Masaki T. Mechanisms Underlying Hepatocellular Carcinoma Progression in Patients with Type 2 Diabetes. J Hepatocell Carcinoma 2021; 8:45-55. [PMID: 33604315 PMCID: PMC7886236 DOI: 10.2147/jhc.s274933] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Accepted: 01/25/2021] [Indexed: 12/11/2022] Open
Abstract
Hepatocellular carcinoma (HCC) ranks third in cancer-related deaths from solid tumors worldwide. The incidence of type 2 diabetes mellitus (T2DM) has increased worldwide in conjunction with the expansion of the Western lifestyle. Furthermore, patients with T2DM have been documented to have an increased risk of HCC, as well as bile tract cancer. Growing evidence shows that T2DM is a strong additive metabolic risk factor for HCC, but how diabetes affects the incidence of HCC requires additional investigation. In this review, we discuss the underlying mechanisms of HCC in patients with T2DM. Topics covered include abnormal glucose and lipid metabolism, hyperinsulinemia, and insulin resistance; the effect of activated platelets; hub gene expression associated with HCC; inflammation and signaling pathways; miRNAs; altered gut microbiota and immunomodulation. The evidence suggests that reducing obesity, diabetes, and nonalcoholic fatty liver disease/nonalcoholic steatohepatitis through efficient measures of prevention may lead to decreased rates of T2DM-related HCC.
Collapse
Affiliation(s)
- Tingting Shi
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kida, Kagawa, 761-0793, Japan
| | - Hideki Kobara
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kida, Kagawa, 761-0793, Japan
| | - Kyoko Oura
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kida, Kagawa, 761-0793, Japan
| | - Tsutomu Masaki
- Department of Gastroenterology and Neurology, Faculty of Medicine, Kagawa University, Kida, Kagawa, 761-0793, Japan
| |
Collapse
|
38
|
Cernea S, Raz I. NAFLD in type 2 diabetes mellitus: Still many challenging questions. Diabetes Metab Res Rev 2021; 37:e3386. [PMID: 32677717 DOI: 10.1002/dmrr.3386] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 06/16/2020] [Accepted: 07/07/2020] [Indexed: 02/06/2023]
Abstract
Epidemiologic data consistently show that in patients with type 2 diabetes (T2DM) the prevalence of non-alcoholic fatty liver disease (NAFLD), including advanced fibrosis, is double compared to the general population, and it associates with high risk of liver-related morbidity (advanced fibrosis, hepatocellular carcinoma) and mortality, but also with other systemic consequences, such as cardiovascular (CV) disease, chronic kidney disease, and overall mortality. There are still many answers that need to be clarified regarding NAFLD in T2DM, including deciphering the complex pathogenetic mechanisms, the intertwined relationships with the extrahepatic organs and tissues (mainly heart, kidneys, adipose tissue, gut), the prognostic value of NAFLD for CV risk stratification, and more importantly, what would be the most appropriate screening algorithm, diagnostic method and therapeutic approach. We advocate here for proactive action, in order to identify NAFLD in a timely manner, and suggest a simple algorithm to be used in clinical practice, based on risk stratification and on experts' opinions. We discuss the current therapeutic options for NAFLD in T2DM, for which a multifactorial approach is needed, that concomitantly addresses the liver and the cardio-reno-metabolic disturbances.
Collapse
Affiliation(s)
- Simona Cernea
- Department M4/Internal Medicine IV, George Emil Palade University of Medicine, Pharmacy, Science, and Technology of Târgu Mureş, Târgu Mureş, Romania
- Diabetes, Nutrition and Metabolic Diseases Outpatient Unit, Emergency County Clinical Hospital, Târgu Mureş, Romania
| | - Itamar Raz
- Diabetes Unit, Hadassah Hebrew University Hospital, Jerusalem, Israel
| |
Collapse
|
39
|
Repeated FIB-4 measurements can help identify individuals at risk of severe liver disease. J Hepatol 2020; 73:1023-1029. [PMID: 32621944 DOI: 10.1016/j.jhep.2020.06.007] [Citation(s) in RCA: 139] [Impact Index Per Article: 27.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 05/04/2020] [Accepted: 06/03/2020] [Indexed: 12/22/2022]
Abstract
BACKGROUND & AIMS It is unclear whether the identification of individuals at risk of cirrhosis using non-invasive tests can be improved by repeated measurements. Herein, we tested whether repeated measurements of fibrosis-4 index (FIB-4) could improve the identification of individuals at risk of severe liver disease. METHODS Data were derived from the population-based Swedish AMORIS cohort with baseline examinations from 1985-1996. FIB-4 was calculated at 2 time points within 5 years. Thereafter, we associated changes in FIB-4 with outcomes. Incident severe liver disease data was ascertained through linkage to Swedish national registers until 2011. Hazard ratios (HRs) and CIs for outcomes were calculated using Cox regression. RESULTS Of 126,942 individuals with available FIB-4 data, 40,729 (32.1%) underwent a second test within 5 years (mean interval 2.4 years). During 613,376 person-years of follow-up, 581 severe liver disease events were documented (0.95/1,000 person-years). An increase of 1 unit in FIB-4 was associated with an elevated risk of severe liver disease (adjusted hazard ratio [aHR] 1.81; 95% CI 1.67-1.96). Transitioning from a low- or intermediate- to a high-risk group was associated with an increased risk of severe liver disease compared with those consistently in the low-risk group (aHR 7.99 and 8.64, respectively). A particularly increased risk of severe liver disease was found in individuals defined as high risk at both tests (aHR 17.04; 95% CI 11.67-24.88). However, almost half of all events occurred in those consistently in the low-risk group. CONCLUSIONS Repeated testing of FIB-4 within 5 years improves the identification of individuals at an increased risk of severe liver disease in the general population. However, the sensitivity is comparatively low and improved tests are needed for screening in a general population or primary care setting. LAY SUMMARY The fibrosis-4 scoring system is often used to estimate the risk of advanced fibrosis in liver diseases. Herein, we found that changes in this score over time are associated with the risk of future severe liver disease in a population-based cohort. However, even if the prediction is improved by repeated testing, the overall ability of the score to predict future events is relatively low.
Collapse
|
40
|
High carbohydrate and noodle/meat-rich dietary patterns interact with the minor haplotype in the 22q13 loci to increase its association with non-alcoholic fatty liver disease risk in Koreans. Nutr Res 2020; 82:88-98. [PMID: 32977255 DOI: 10.1016/j.nutres.2020.08.011] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 08/01/2020] [Accepted: 08/18/2020] [Indexed: 12/29/2022]
Abstract
Non-alcoholic fatty liver(NAFLD) is prevalent in Asians despite the low obesity rate. We hypothesized that the haplotype of genetic variants in the 22q13 loci has a strong association with non-alcoholic fatty liver disease (NAFLD) that can be identified by genome-wide association study and that lifestyles may interact with the haplotype. We tested the hypothesis in middle-aged and elderly adults in a large city hospital-based cohort from the KoGES study. Men and women diagnosed with fatty liver, but who respectively consumed over 40 and 30 g ethanol per day were excluded. The haplotype of the selected SNPs from the 22q13 loci that influences NAFLD risk was generated. Among the 27374 participants, 1486 (5.4%) were diagnosed with NAFLD. LARGE_rs240072, RBFOX2_rs11089778, TRIOBP_rs12628603, PNPLA3_rs738409, and PARVB_rs2073080 in the 22q13 loci were included in the haplotype. Participants with the minor haplotype had 1.8, 2.3, and 1.8 times higher in the risk for NAFLD and serum AST and ALT activities, respectively, than those with the major haplotype. BMI, waist circumferences, serum glucose concentrations, and blood pressure interacted with the haplotype for NAFLD risk. We also found that a high carbohydrate intake and a dietary pattern characterized by high noodle and meat consumption significantly interacted with the minor haplotype to increase the risk of NAFLD. We hypothesized that the high incidence of NAFLD among Koreans, despite a relatively low incidence of obesity, might be due to genetic factors and perhaps their interactions with dietary patterns. The hypothesis was accepted since this study confirmed that participants with the minor allele of the haplotype in the 22q13 loci had a higher NAFLD risk that was exacerbated by high intakes of carbohydrates and a dietary pattern characterized by high noodle and meat consumption.
Collapse
|
41
|
Cao H, Chen X, Wang Z, Wang L, Xia Q, Zhang W. The role of MDM2-p53 axis dysfunction in the hepatocellular carcinoma transformation. Cell Death Discov 2020; 6:53. [PMID: 32595984 PMCID: PMC7305227 DOI: 10.1038/s41420-020-0287-y] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 05/24/2020] [Accepted: 05/28/2020] [Indexed: 12/12/2022] Open
Abstract
Liver cancer is the second most frequent cause of cancer-related death globally. The main histological subtype is hepatocellular carcinoma (HCC), which is derived from hepatocytes. According to the epidemiologic studies, the most important risk factors of HCC are chronic viral infections (HBV, HCV, and HIV) and metabolic disease (metabolic syndrome). Interestingly, these carcinogenic factors that contributed to HCC are associated with MDM2-p53 axis dysfunction, which presented with inactivation of p53 and overactivation of MDM2 (a transcriptional target and negative regulator of p53). Mechanically, the homeostasis of MDM2-p53 feedback loop plays an important role in controlling the initiation and progression of HCC, which has been found to be dysregulated in HCC tissues. To maintain long-term survival in hepatocytes, hepatitis viruses have lots of ways to destroy the defense strategies of hepatocytes by inducing TP53 mutation and silencing, promoting MDM2 overexpression, accelerating p53 degradation, and stabilizing MDM2. As a result, genetic instability, chronic ER stress, oxidative stress, energy metabolism switch, and abnormalities in antitumor genes can be induced, all of which might promote hepatocytes' transformation into hepatoma cells. In addition, abnormal proliferative hepatocytes and precancerous cells cannot be killed, because of hepatitis viruses-mediated exhaustion of Kupffer cells and hepatic stellate cells (HSCs) and CD4+T cells by disrupting their MDM2-p53 axis. Moreover, inefficiency of hepatic immune response can be further aggravated when hepatitis viruses co-infected with HIV. Unlike with chronic viral infections, MDM2-p53 axis might play a dual role in glucolipid metabolism of hepatocytes, which presented with enhancing glucolipid catabolism, but promoting hepatocyte injury at the early and late stages of glucolipid metabolism disorder. Oxidative stress, fatty degeneration, and abnormal cell growth can be detected in hepatocytes that were suffering from glucolipid metabolism disorder, and all of which could contribute to HCC initiation. In this review, we focus on the current studies of the MDM2-p53 axis in HCC, and specifically discuss the impact of MDM2-p53 axis dysfunction by viral infection and metabolic disease in the transformation of normal hepatocytes into hepatoma cells. We also discuss the therapeutic avenues and potential targets that are being developed to normalize the MDM2-p53 axis in HCC.
Collapse
Affiliation(s)
- Hui Cao
- Department of Liver Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200030 China
| | - Xiaosong Chen
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127 China
| | - Zhijun Wang
- Department of Traditional Chinese Medicine, Putuo People’s Hospital Affiliated to Tongji University, Shanghai, China
| | - Lei Wang
- Department of Liver Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200030 China
| | - Qiang Xia
- Department of Liver Surgery, Renji Hospital, School of Medicine, Shanghai Jiaotong University, Shanghai, 200127 China
| | - Wei Zhang
- Department of Liver Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200030 China
| |
Collapse
|
42
|
Screening for Liver Fibrosis and Steatosis in a Large Cohort of Patients with Type 2 Diabetes Using Vibration Controlled Transient Elastography and Controlled Attenuation Parameter in a Single-Center Real-Life Experience. J Clin Med 2020; 9:jcm9041032. [PMID: 32268517 PMCID: PMC7230646 DOI: 10.3390/jcm9041032] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 04/01/2020] [Accepted: 04/03/2020] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Type 2 diabetes mellitus (T2DM), obesity, hyperlipidemia, and hypertension are considered risk factors for developing non-alcoholic fatty liver disease (NAFLD). This study aims to assess steatosis and fibrosis severity in a cohort of T2DM patients, using vibration controlled transient elastography (VCTE) and controlled attenuation parameter (CAP). MATERIAL AND METHOD We performed a prospective study in which, in each patient, we aimed for 10 valid CAP and liver stiffness measurements (LSM). To discriminate between fibrosis stages, we used the following VCTE cut-offs: F ≥ 2-8.2 kPa, F ≥ 3-9.7 kPa, and F4 - 13.6 kPa. To discriminate between steatosis stages, we used the following CAP cut-offs: S1 (mild) - 274 dB/m, S2 (moderate) - 290dB/m, S3 (severe) - 302dB/m. RESULTS During the study period, we screened 776 patients; 60.3% had severe steatosis, while 19.4% had advanced fibrosis. Female gender, BMI, waist circumference, elevated levels of AST, total cholesterol, triglycerides, blood glucose, and high LSM were associated with severe steatosis (all p-value < 0.05). BMI, waist circumference, elevated levels of AST, HbA1c, and CAP were associated with advanced fibrosis (all p-values < 0.05). CONCLUSION Higher BMI (obesity) comprises a higher risk of developing severe steatosis and fibrosis. Individualized screening strategies should be established for NAFLD according to different BMI.
Collapse
|
43
|
Jarvis H, Craig D, Barker R, Spiers G, Stow D, Anstee QM, Hanratty B. Metabolic risk factors and incident advanced liver disease in non-alcoholic fatty liver disease (NAFLD): A systematic review and meta-analysis of population-based observational studies. PLoS Med 2020; 17:e1003100. [PMID: 32353039 PMCID: PMC7192386 DOI: 10.1371/journal.pmed.1003100] [Citation(s) in RCA: 248] [Impact Index Per Article: 49.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/11/2019] [Accepted: 04/06/2020] [Indexed: 02/07/2023] Open
Abstract
BACKGROUND Non-alcoholic fatty liver disease (NAFLD) is a leading cause of chronic liver disease worldwide. Many individuals have risk factors associated with NAFLD, but the majority do not develop advanced liver disease: cirrhosis, hepatic decompensation, or hepatocellular carcinoma. Identifying people at high risk of experiencing these complications is important in order to prevent disease progression. This review synthesises the evidence on metabolic risk factors and their potential to predict liver disease outcomes in the general population at risk of NAFLD or with diagnosed NAFLD. METHODS AND FINDINGS We conducted a systematic review and meta-analysis of population-based cohort studies. Databases (including MEDLINE, EMBASE, the Cochrane Library, and ClinicalTrials.gov) were searched up to 9 January 2020. Studies were included that reported severe liver disease outcomes (defined as liver cirrhosis, complications of cirrhosis, or liver-related death) or advanced fibrosis/non-alcoholic steatohepatitis (NASH) in adult individuals with metabolic risk factors, compared with individuals with no metabolic risk factors. Cohorts selected on the basis of a clinically indicated liver biopsy were excluded to better reflect general population risk. Risk of bias was assessed using the QUIPS tool. The results of similar studies were pooled, and overall estimates of hazard ratio (HR) were obtained using random-effects meta-analyses. Of 7,300 unique citations, 22 studies met the inclusion criteria and were of sufficient quality, with 18 studies contributing data suitable for pooling in 2 random-effects meta-analyses. Type 2 diabetes mellitus (T2DM) was associated with an increased risk of incident severe liver disease events (adjusted HR 2.25, 95% CI 1.83-2.76, p < 0.001, I2 99%). T2DM data were from 12 studies, with 22.8 million individuals followed up for a median of 10 years (IQR 6.4 to 16.9) experiencing 72,792 liver events. Fourteen studies were included in the meta-analysis of obesity (BMI > 30 kg/m2) as a prognostic factor, providing data on 19.3 million individuals followed up for a median of 13.8 years (IQR 9.0 to 19.8) experiencing 49,541 liver events. Obesity was associated with a modest increase in risk of incident severe liver disease outcomes (adjusted HR 1.20, 95% CI 1.12-1.28, p < 0.001, I2 87%). There was also evidence to suggest that lipid abnormalities (low high-density lipoprotein and high triglycerides) and hypertension were both independently associated with incident severe liver disease. Significant study heterogeneity observed in the meta-analyses and possible under-publishing of smaller negative studies are acknowledged to be limitations, as well as the potential effect of competing risks on outcome. CONCLUSIONS In this review, we observed that T2DM is associated with a greater than 2-fold increase in the risk of developing severe liver disease. As the incidence of diabetes and obesity continue to rise, using these findings to improve case finding for people at high risk of liver disease will allow for effective management to help address the increasing morbidity and mortality from liver disease. TRIAL REGISTRATION PROSPERO CRD42018115459.
Collapse
Affiliation(s)
- Helen Jarvis
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
- * E-mail:
| | - Dawn Craig
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Robert Barker
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Gemma Spiers
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Daniel Stow
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| | - Quentin M. Anstee
- Translational and Clinical Research Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
- NIHR Newcastle Biomedical Research Centre, Newcastle upon Tyne Hospitals NHS Trust, Newcastle upon Tyne, United Kingdom
| | - Barbara Hanratty
- Population Health Sciences Institute, Faculty of Medical Sciences, Newcastle University, Newcastle upon Tyne, United Kingdom
| |
Collapse
|
44
|
Debes JD, Boonstra A, de Knegt RJ. NAFLD-Related Hepatocellular Carcinoma and the Four Horsemen of the Apocalypse. Hepatology 2020; 71:774-776. [PMID: 32039490 PMCID: PMC7135940 DOI: 10.1002/hep.31170] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2019] [Accepted: 02/06/2020] [Indexed: 12/27/2022]
Affiliation(s)
- Jose D. Debes
- Department of Medicine, University of Minnesota, Minneapolis, MN;,Department of Gastroenterology and Hepatology, Erasmus University Hospital, Rotterdam, the Netherlands
| | - Andre Boonstra
- Department of Gastroenterology and Hepatology, Erasmus University Hospital, Rotterdam, the Netherlands
| | - Robert J. de Knegt
- Department of Gastroenterology and Hepatology, Erasmus University Hospital, Rotterdam, the Netherlands
| |
Collapse
|
45
|
Roeb E. Das klinische Bild der nichtalkoholischen Fettlebererkrankung. DER GASTROENTEROLOGE 2020; 15:78-87. [DOI: 10.1007/s11377-020-00425-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
|