1
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Lee DU, Adonizio EA, Hastie DJ, Ponder R, Lee KJ, Jung D, Fan GH, Malik R. The Trends in Health Care Utilization and Costs Associated With Primary Liver Cancer: An Analysis of United States Hospitals Between 2016 and 2019. J Clin Gastroenterol 2024; 58:726-736. [PMID: 37983843 PMCID: PMC10978554 DOI: 10.1097/mcg.0000000000001927] [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: 04/13/2023] [Accepted: 08/20/2023] [Indexed: 11/22/2023]
Abstract
BACKGROUND Primary liver cancer (PLC) has placed an increasing economic and resource burden on the health care system of the United States. We attempted to quantify its epidemiology and associated costs using a national inpatient database. METHODS Hospital discharge and insurance claims data from the National Inpatient Sample were used to conduct this analysis. Patients diagnosed with PLC (hepatocellular carcinoma or cholangiocarcinoma) were included in the study population, which was then stratified using patient demographics, comorbidities, degree of cancer spread, liver disease complications, and other descriptors. Trends were analyzed via regression curves for each of these strata from the years 2016 to 2019, with special attention to patterns in hospitalization incidence, inpatient mortality rate, total costs, and average per-capita costs. The resulting curves were evaluated using goodness-of-fit statistics and P -values. RESULTS Aggregate hospitalization incidence, inpatient mortality rates, and total costs were found to significantly increase throughout the study period ( P =0.002, 0.002, and 0.02, respectively). Relative to their demographic counterparts, males, White Americans, and those older than 65 years of age contributed the largest proportions of total costs. These population segments also experienced significant increases in total expenditure ( P =0.04, 0.03, and 0.02, respectively). Admissions deemed to have multiple comorbidities were associated with progressively higher total costs throughout the study period ( P =0.01). Of the categorized underlying liver diseases, only admissions diagnosed with alcoholic liver disease or nonalcoholic fatty liver disease saw significantly increasing total costs ( P =0.006 and 0.01), although hepatitis C was found to be the largest contributor to total expenses. CONCLUSIONS From 2016 to 2019, total costs, admission incidence, and inpatient mortality rates associated with PLC hospitalization increased. Strata-specific findings may be reflective of demographic shifts in the PLC patient populations, as well as changes in underlying chronic liver disease etiologies.
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Affiliation(s)
- David Uihwan Lee
- Division of Gastroenterology and Hepatology, University of Maryland, 22 S. Greene St, Baltimore, MD 21201, USA
| | - Elyse Ann Adonizio
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - David Jeffrey Hastie
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Reid Ponder
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Ki Jung Lee
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Daniel Jung
- Department of Medicine, University of Missouri–Kansas City School of Medicine, 2411 Holmes St, Kansas City, MO 64108
| | - Gregory Hongyuan Fan
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Raza Malik
- Liver Center, Division of Gastroenterology, Albany Medical Center, 43 New Scotland Ave, Albany, NY 12208, USA
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Haque LY, Zuluaga P, Muga R, Fuster D. Treatment of alcohol use disorder in patients with alcohol-associated liver disease: Innovative approaches and a call to action. Addict Sci Clin Pract 2024; 19:19. [PMID: 38504384 PMCID: PMC10949674 DOI: 10.1186/s13722-024-00448-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Accepted: 02/20/2024] [Indexed: 03/21/2024] Open
Abstract
Alcohol-associated liver disease is currently the leading cause of liver transplantation and liver deaths both in Europe and the United States. Efficacious treatments exist for alcohol use disorder, but they are seldomly prescribed for patients who need them. Besides, the presence of liver cirrhosis can complicate pharmacological treatment choices. In this review, we discuss established and innovative treatment strategies to treat unhealthy alcohol use in patients with alcohol-associated liver disease. We also describe the experience of our own institutions, Hospital Universitari Germans Trias i Pujol in Badalona (Spain) and Yale-New Haven Health and Yale Medicine (Connecticut. United States of America).
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Affiliation(s)
- Lamia Y Haque
- Department of Medicine, Digestive Diseases, & Program in Addiction Medicine, Yale School of Medicine, New Haven, Connecticut, USA
| | - Paola Zuluaga
- Department of Internal Medicine, Addiction Unit, Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916, Badalona (Barcelona), Spain
| | - Robert Muga
- Department of Internal Medicine, Addiction Unit, Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916, Badalona (Barcelona), Spain
| | - Daniel Fuster
- Department of Internal Medicine, Addiction Unit, Hospital Universitari Germans Trias i Pujol, Universitat Autònoma de Barcelona, 08916, Badalona (Barcelona), Spain.
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3
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Lim WH, Tay P, Ng CH, Tan DJH, Ong C, Koh JH, Teng M, Chee D, Wong ZY, Kawaguchi T, Takahashi H, Muthiah M, Tan EXX, Wijarnpreecha K, Lee GH, Noureddin M, Lee BP, Mathurin P, Loomba R, Huang DQ. Meta-analysis: Prevalence and impact of alcohol abstinence in alcohol-associated cirrhosis. Aliment Pharmacol Ther 2024; 59:730-741. [PMID: 38303565 PMCID: PMC11371415 DOI: 10.1111/apt.17888] [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: 10/18/2023] [Revised: 11/21/2023] [Accepted: 01/14/2024] [Indexed: 02/03/2024]
Abstract
BACKGROUND Although alcohol abstinence may be an effective intervention for alcohol-associated cirrhosis, its association with prognosis has not been systematically assessed or quantified. AIMS To determine the prevalence of alcohol abstinence, factors associated with alcohol abstinence and the impact of abstinence on morbidity and overall survival in people with alcohol-associated cirrhosis. METHODS We searched Medline and Embase from inception to 15 April 2023 for prospective and retrospective cohort studies describing alcohol abstinence in people with known alcohol-associated cirrhosis. Meta-analysis of proportions for pooled estimates was performed. The method of inverse variance, employing a random-effects model, was used to pool the hazard ratio (HR) comparing outcomes of abstinent against non-abstinent individuals with alcohol-associated cirrhosis. RESULTS We included 19 studies involving 18,833 people with alcohol-associated cirrhosis. The prevalence of alcohol abstinence was 53.8% (CI: 44.6%-62.7%). Over a mean follow-up duration of 48.6 months, individuals who continued to consume alcohol had significantly lower overall survival compared to those who were abstinent (HR: 0.611, 95% CI: 0.506-0.738). These findings remained consistent in sensitivity/subgroup analysis for the presence of decompensation, study design and studies that assessed abstinence throughout follow-up. Alcohol abstinence was associated with a significantly lower risk of hepatic decompensation (HR: 0.612, 95% CI: 0.473-0.792). CONCLUSIONS Alcohol abstinence is associated with substantial improvement in overall survival in alcohol-associated cirrhosis. However, only half of the individuals with known alcohol-associated cirrhosis are abstinent.
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Affiliation(s)
- Wen Hui Lim
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Phoebe Tay
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Cheng Han Ng
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
| | - Darren Jun Hao Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Christen Ong
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
| | - Jia Hong Koh
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
| | - Margaret Teng
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
| | - Douglas Chee
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
| | - Zhen Yu Wong
- School of Medicine, international Medical University, Kuala Lumpur, Malaysia
| | - Takumi Kawaguchi
- Division of Gastroenterology, Department of Medicine, Kurume University School of Medicine, Kurume, Fukuoka, Japan
| | | | - Mark Muthiah
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
| | - Eunice X. X. Tan
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
| | - Karn Wijarnpreecha
- Department of internal Medicine, Bassett Medical Center, Cooperstown, New York, USA
| | - Guan Huei Lee
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
| | | | - Brian P. Lee
- Division of Gastroenterology and Liver Diseases, University of Southern California, Los Angeles, California, USA
| | - Philippe Mathurin
- Service des Maladies de I'appareil Digestif, Hopital Huriez, CHU, Lille, France
| | - Rohit Loomba
- NAFLD Research Center, Division of Gastroenterology, University of California at San Diego, La Jolla, California, USA
- Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Daniel Q. Huang
- Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore
- Division of Gastroenterology and Hepatology, Department of Medicine, National University Hospital, Singapore, Singapore
- National University Centre for Organ Transplantation, National University Health System, Singapore, Singapore
- NAFLD Research Center, Division of Gastroenterology, University of California at San Diego, La Jolla, California, USA
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Rycyk-Bojarzyńska A, Kasztelan-Szczerbińska B, Cichoż-Lach H, Surdacka A, Roliński J. Human Neutrophil Alpha-Defensins Promote NETosis and Liver Injury in Alcohol-Related Liver Cirrhosis: Potential Therapeutic Agents. J Clin Med 2024; 13:1237. [PMID: 38592082 PMCID: PMC10931661 DOI: 10.3390/jcm13051237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2023] [Revised: 02/12/2024] [Accepted: 02/20/2024] [Indexed: 04/10/2024] Open
Abstract
Background: Neutrophils are thought to play a pivotal role in the pathogenesis of many inflammatory diseases, such as hepatitis, liver cirrhosis, etc. Activated human neutrophils release human neutrophil peptides (HNP1-3) or alpha-defensins that are antimicrobial peptides in azurophil granules. Furthermore, HNP1-3 build a scaffold of neutrophil extracellular traps (NETs) and promote the process of programmed cell death called NETosis. Our study aimed to investigate the role of alpha-defensins in the pathogenesis of alcohol-related liver cirrhosis (ALC). Methods: The concentrations of alpha-defensins in the plasma of 62 patients with ALC and 24 healthy subjects were measured by ELISA. The patients with ALC were prospectively recruited based on the severity of liver dysfunction according to the Child-Pugh and Model of End-Stage Liver Disease-Natrium (MELD-Na) scores, modified Maddrey's Discriminant Function (mDF), and the presence of ALC complications. Results: The concentrations of alpha-defensins in plasma were significantly higher in the ALC patients than in the controls. The plasma levels of HNP1-3 correlated with the MELD and mDF scores. ALC subgroups with MELD > 20 and mDF > 32 displayed significantly higher HNP1-3 concentrations. The plasma levels of HNP1-3 revealed a good predictive AUC for hepatic encephalopathy and ascites development (0.81 and 0.74, respectively) and for patient survival (0.87) in those over 40 years of age. Conclusion: These findings suggest that alpha-defensins play an important role in the assessment of ALC.
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Affiliation(s)
- Anna Rycyk-Bojarzyńska
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, 20-059 Lublin, Poland; (B.K.-S.); (H.C.-L.)
| | - Beata Kasztelan-Szczerbińska
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, 20-059 Lublin, Poland; (B.K.-S.); (H.C.-L.)
| | - Halina Cichoż-Lach
- Department of Gastroenterology with Endoscopy Unit, Medical University of Lublin, 20-059 Lublin, Poland; (B.K.-S.); (H.C.-L.)
| | - Agata Surdacka
- Department of Clinical Immunology, Medical University of Lublin, 20-059 Lublin, Poland; (A.S.); (J.R.)
| | - Jacek Roliński
- Department of Clinical Immunology, Medical University of Lublin, 20-059 Lublin, Poland; (A.S.); (J.R.)
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5
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Ravi S, Hernandez-Tejero M, Lopez-Pelayo H, Bataller R. Psychological interventions to treat alcohol use disorder in patients with liver disease. Clin Liver Dis (Hoboken) 2023; 22:95-98. [PMID: 37799637 PMCID: PMC10550018 DOI: 10.1097/cld.0000000000000074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 05/23/2023] [Indexed: 10/07/2023] Open
Affiliation(s)
- Samhita Ravi
- Center for Liver Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Maria Hernandez-Tejero
- Center for Liver Diseases, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania, USA
| | - Hugo Lopez-Pelayo
- Addiction Research Group, Hospital Clínic, University of Barcelona, Barcelona, Spain
| | - Ramon Bataller
- Liver Unit, Hospital Clínic, University of Barcelona, Barcelona, Spain
- August Pi i Sunyer Biomedical Research Institute (IDIBAPS), Barcelona, Spain
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6
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Chen M, Zhong W, Xu W. Alcohol and the mechanisms of liver disease. J Gastroenterol Hepatol 2023; 38:1233-1240. [PMID: 37423758 DOI: 10.1111/jgh.16282] [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: 05/23/2023] [Revised: 06/13/2023] [Accepted: 06/14/2023] [Indexed: 07/11/2023]
Abstract
Alcoholic liver disease (ALD), which is a leading cause of morbidity and mortality worldwide, covers a large spectrum of liver injuries ranging from simple steatosis to steatohepatitis, advanced fibrosis, cirrhosis, and hepatocellular carcinoma. The pathogenesis of ALD includes genetic and epigenetic alterations, oxidative stress, acetaldehyde-mediated toxicity and cytokine and chemokine-induced inflammation, metabolic reprogramming, immune damage, and dysbiosis of the gut microbiota. This review discusses the progress in the pathogenesis and molecular mechanism of ALD, which could provide evidence for further research on the potential therapeutic strategies targeting these pathways.
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Affiliation(s)
- Mo Chen
- Department of Hepatic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
| | - Wanglei Zhong
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
- Department of Biochemistry and Molecular Biology, School of Basic Medical Sciences, Fudan University, Shanghai, China
| | - Weiqi Xu
- Department of Hepatic Surgery, Shanghai Cancer Center, Fudan University, Shanghai, China
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, China
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7
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Lee DU, Hastie DJ, Jung K, Addonizio E, Hongyuan G, Chou H, Jung D, Lee K, Lominadze Z. The trends in cost associated with liver transplantation in the US: Analysis of weighted hospital data. Liver Transpl 2023; 29:626-643. [PMID: 36724884 PMCID: PMC10192051 DOI: 10.1097/lvt.0000000000000063] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 11/06/2022] [Indexed: 02/03/2023]
Abstract
This study aims to evaluate recent annualized trends in the cost-burden of inpatient hospitalizations associated with liver transplantation (LT) in the US as stratified by patient demographics and medical characteristics. From 2016 to 2019 National Inpatient Sample was used to select patients who underwent LT, from which the weighted charge estimates were derived and converted to admission costs using inflation-adjusted charge-to-cost ratios. The adjusted values were stratified using select patient variables and graphed across the respective years to derive goodness-of-fit for each trend (expressed with R2 and p -values). From 2016 to 2019, the estimated total number of LT-related hospitalizations in the US were 6685, 7075, 7260, and 7815 cases respectively. There was a general increase in the total cost of LT-related hospitalizations over the years: $945.75, $1010.23, $1052.46, and $1143.84 in millions of dollars (0.98, 0.01). Furthermore, positive trends in total cost were observed in the following strata: patients aged 35-49 (0.92, 0.04) and above 65 (0.91, 0.05), Whites (0.99, 0.01), those with congestive heart failure (0.98, 0.01), ≥2 comorbidities (0.97, 0.02), hepatic encephalopathy (0.93, 0.04), and those with private insurance (0.93, 0.04), as well as LT performed in the Northeast (0.94, 0.03), Midwest (0.92, 0.04), and South (0.91, 0.04). Total cost associated with hepatitis C declined significantly (0.94, 0.03). With respect to mean costs, positive trends were observed in the following strata: those with other or cryptogenic liver disease (0.93, 0.03), ≥2 comorbidities (0.96, 0.02), and LT performed in the Northeast region (0.93, 0.04). The number of liver transplants performed in the US, as well as the associated costs, are rising. Given the apparent rising costs in specific patient populations, economic and public health policies must focus on cost containment within these groups to ensure appropriate usage of resources.
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Affiliation(s)
- David Uihwan Lee
- Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, 22 S. Greene St N3W50, Baltimore, MD 21201, USA
| | - David Jeffrey Hastie
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Ki Jung
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Elyse Addonizio
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Greg Hongyuan
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Harrison Chou
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Daniel Jung
- Department of Medicine, University of Missouri–Kansas City School of Medicine, 2411 Holmes, Kansas City, MO, 64108, USA
| | - Keeseok Lee
- Department of Medicine, Tufts University School of Medicine, Washington St, Boston, MA 02111, USA
| | - Zurabi Lominadze
- Division of Gastroenterology and Hepatology, University of Maryland School of Medicine, 22 S. Greene St N3W50, Baltimore, MD 21201, USA
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Current and emerging therapies for alcohol-associated hepatitis. LIVER RESEARCH 2023. [DOI: 10.1016/j.livres.2023.03.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/17/2023]
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Ayares G, Idalsoaga F, Díaz LA, Arnold J, Arab JP. Current Medical Treatment for Alcohol-Associated Liver Disease. J Clin Exp Hepatol 2022; 12:1333-1348. [PMID: 36157148 PMCID: PMC9499849 DOI: 10.1016/j.jceh.2022.02.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/23/2021] [Accepted: 02/06/2022] [Indexed: 12/12/2022] Open
Abstract
Alcohol-associated liver disease is one of the main causes of chronic liver disease. It comprises a clinical-histologic spectrum of presentations, from steatosis, steatohepatitis, to different degrees of fibrosis, including cirrhosis and severe necroinflammatory disease, called alcohol-associated hepatitis. In this focused update, we aim to present specific therapeutic interventions and strategies for the management of alcohol-associated liver disease. Current evidence for management in all spectra of manifestations is derived from general chronic liver disease recommendations, but with a higher emphasis on abstinence and nutritional support. Abstinence should comprise the treatment of alcohol use disorder as well as withdrawal syndrome. Nutritional assessment should also consider the presence of sarcopenia and its clinical manifestation, frailty. The degree of compensation of the disease should be evaluated, and complications, actively sought. The most severe acute form of this disease is alcohol-associated hepatitis, which has high mortality and morbidity. Current treatment is based on corticosteroids that act by reducing immune activation and blocking cytotoxicity and inflammation pathways. Other aspects of treatment include preventing and treating hepatorenal syndrome as well as preventing infections although there is no clear evidence as to the benefit of probiotics and antibiotics in prophylaxis. Novel therapies for alcohol-associated hepatitis include metadoxine, interleukin-22 analogs, and interleukin-1-beta antagonists. Finally, granulocyte colony-stimulating factor, microbiota transplantation, and gut-liver axis modulation have shown promising results. We also discuss palliative care in advanced alcohol-associated liver disease.
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Key Words
- AC, Amoxicillin/clavulanate
- ACLF, Acute-on-Chronic Liver Failure
- ADLs, Activities of Daily Living
- AH, Alcohol-Associated Hepatitis
- AKI-HRS, Acute Kidney Injury - Hepatorenal Syndrome
- ALD
- ALD, Alcohol-Associated Liver Disease
- ASH, Alcoholic Steatohepatitis
- AUD, Alcohol Use Disorder
- AWS, Alcohol Withdrawal Syndrome
- BCAAs, Branched-Chain Amino Acids
- CDC, Center for Disease Control
- CI, Confidence Interval
- COVID-19, Coronavirus Disease 2019
- CT, Computerized Tomography
- GABA, gamma-aminobutyric acid agonist
- HBV, Hepatitis B Virus
- HCC, Hepatocellular Carcinoma
- HCV, Hepatitis C Virus
- HE, Hepatic Encephalopathy
- HIV, Human Immunodeficiency Virus
- HR, Hazard Ratio
- IBW, Ideal Body Weight
- ICA, International Club of Ascites
- IL-1β, Interleukin-1β
- IL-22, Interleukin-22
- KPS, Karnofsky Performance Status
- LB, Liver Biopsy
- LPS, Lipopolysaccharide
- LSM, Liver Stiffness Measurement
- LT, Liver Transplantation
- MDF, Maddrey’s Discriminant Function
- MELD, Model of End-Stage Liver Disease
- MRI, Magnetic Resonance Imaging
- MUST, Malnutrition Universal Screening Tool
- NIAAA, National Institute on Alcohol Abuse and Alcoholism
- NRS-2002, Nutritional Risk Screening-2002
- OR, Odds Ratio
- PAMPs, Pathogen-Activated Molecular Patterns
- PMI, Psoas Muscle Index
- PTX, Pentoxifylline
- RAI, Relative Adrenal Insufficiency
- RCT, Randomized Clinical Trials
- RFH-NPT, Royal Free Hospital-Nutritional Prioritizing Tool
- ROS, Reactive Oxygen Species
- RR, Relative Risk
- SIRS, Systemic Inflammatory Response Syndrome
- TNF, Tumor Necrosis Factor
- WKS, Wernicke-Korsakoff Syndrome
- alcohol
- alcohol use disorders
- alcohol-associated hepatitis
- cirrhosis
- fatty liver disease
- steatosis
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Affiliation(s)
- Gustavo Ayares
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Francisco Idalsoaga
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Luis A. Díaz
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Jorge Arnold
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Juan P. Arab
- Departamento de Gastroenterología, Escuela de Medicina, Pontificia Universidad Católica de Chile, Santiago, Chile
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Hepatoprotective Mechanism of Ginsenoside Rg1 against Alcoholic Liver Damage Based on Gut Microbiota and Network Pharmacology. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2022; 2022:5025237. [PMID: 36052161 PMCID: PMC9427247 DOI: 10.1155/2022/5025237] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 06/30/2022] [Accepted: 07/18/2022] [Indexed: 11/18/2022]
Abstract
Alcoholic liver disease (ALD) is a major public health problem worldwide, which needs to be effective prevention. Ginsenoside Rg1 (GRg1), a bioactive ingredient extracted from ginseng, has benefit effects on health. In this study, 11 potential targets of GRg1 against ALD were firstly obtained by network pharmacology. KEGG pathway enrichment showed that GRg1-target-ALD was closely related to Toll-like receptor (TLR) and nuclear factor-kappa B (NF-κB) signaling pathways. In addition, GRg1 decreased antioxidant levels and increased oxidative levels in alcohol-treated mice, which alleviated oxidative stress-induced hepatic damage. GRg1 enhanced intestinal barrier function via upregulating the levels of tight junction protein and immunoglobulin A. GRg1 also reduced alcohol-induced inflammation by suppressing TLR4/NF-κB pathway, which was consistent with the prediction of network targets. Moreover, GRg1 altered GM population, and Verrucomicrobia, Bacteroidetes, Akkermansia, Bacteroides, Lachnospiraceae_NK4A136_group, and Alloprevotella played positive association with intestinal barrier indicators and negative correlation with hepatic inflammation biomarkers. The results suggest that GRg1 administration might be a promising strategy for protection of alcohol-induced liver damage.
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11
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Testino G, Vignoli T, Patussi V, Allosio P, Amendola MF, Aricò S, Baselice A, Balbinot P, Campanile V, Fanucchi T, Greco G, Macciò L, Meneguzzi C, Mioni D, Palmieri VO, Parisi M, Renzetti D, Rossin R, Gandin C, Bottaro LC, Bernardi M, Addolorato G, Lungaro L, Zoli G, Scafato E, Caputo F. Alcohol-Related Liver Disease in the Covid-19 Era: Position Paper of the Italian Society on Alcohol (SIA). Dig Dis Sci 2022; 67:1975-1986. [PMID: 34142284 PMCID: PMC8210966 DOI: 10.1007/s10620-021-07006-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/20/2020] [Accepted: 04/14/2021] [Indexed: 02/06/2023]
Abstract
BACKGROUND Coronavirus Disease 2019 (COVID-19), firstly reported in China last November 2019, became a global pandemic. It has been shown that periods of isolation may induce a spike in alcohol use disorder (AUD). In addition, alcohol-related liver disease (ALD) is the most common consequence of excessive alcohol consumption worldwide. Moreover, liver impairment has also been reported as a common manifestation of COVID-19. AIMS The aim of our position paper was to consider some critical issues regarding the management of ALD in patients with AUD in the era of COVID-19. METHODS A panel of experts of the Italian Society of Alcohology (SIA) met via "conference calls" during the lockdown period to draft the SIA's criteria for the management of ALD in patients with COVID-19 as follows: (a) liver injury in patients with ALD and COVID-19 infection; (b) toxicity to the liver of the drugs currently tested to treat COVID-19 and the pharmacological interaction between medications used to treat AUD and to treat COVID-19; (c) reorganization of the management of compensated and decompensated ALD and liver transplantation in the COVID-19 era. RESULTS AND CONCLUSIONS The COVID-19 pandemic has rapidly carried us toward a new governance scenario of AUD and ALD which necessarily requires an in-depth review of the management of these diseases with a new safe approach (management of out-patients and in-patients following new rules of safety, telemedicine, telehealth, call meetings with clinicians, nurses, patients, and caregivers) without losing the therapeutic efficacy of multidisciplinary treatment.
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Affiliation(s)
- Gianni Testino
- Unit of Addiction and Hepatology, Regional Centre On Alcohol, ASL3 San Martino Hospital, Genova, Italy
| | - Teo Vignoli
- Unit of Addiction Treatment, Lugo, RA, Italy
| | | | | | | | - Sarino Aricò
- Gastroenterology Unit, Mauriziano Hospital, Torino, Italy
| | | | - Patrizia Balbinot
- Unit of Addiction and Hepatology, Regional Centre On Alcohol, ASL3 San Martino Hospital, Genova, Italy
| | | | | | | | | | | | | | - Vincenzo Ostilio Palmieri
- "Murri" Clinic of Internal Medicine, Department of Biomedical Science and Human Oncology, University of Bari, Bari, Italy
| | | | - Doda Renzetti
- Department of Internal Medicine, Mater Dei Hospital, Bari, Italy
| | | | - Claudia Gandin
- National Observatory On Alcohol, National Institute of Health, Roma, Italy
| | | | - Mauro Bernardi
- Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - Giovanni Addolorato
- Alcohol Use Disorder and Alcohol Related Disease Unit, Department of Internal Medicine and Gastroenterology, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy
| | - Lisa Lungaro
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Giorgio Zoli
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy
- Department of Internal Medicine, SS Annunziata Hospital, University of Ferrara, Via Vicini 2, 44042, Cento, FE, Italy
- Centre for the Study and Treatment of Alcohol-Related Diseases, Department of Translational Medicine, University of Ferrara, Ferrara, Italy
| | - Emanuele Scafato
- National Observatory On Alcohol, National Institute of Health, Roma, Italy
| | - Fabio Caputo
- Department of Translational Medicine, University of Ferrara, Ferrara, Italy.
- Department of Internal Medicine, SS Annunziata Hospital, University of Ferrara, Via Vicini 2, 44042, Cento, FE, Italy.
- Centre for the Study and Treatment of Alcohol-Related Diseases, Department of Translational Medicine, University of Ferrara, Ferrara, Italy.
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Abstract
The natural history of moderate alcoholic hepatitis (AH) is not well known. It is a frequent disease with a probable underestimated incidence compared with its severe form. Among the different prognostic scores predicting short-term mortality in AH, MELD seems to be the most accurate. The mortality of moderate AH is 3% to 7% in the short to medium term and 13% to 20% at 1 year, mainly because of liver-related complications, including severe infections. Long-term abstinence is the main goal of the treatment. There is still need for the development of new therapies for AH, including the less severe forms.
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Affiliation(s)
- Ana Clemente-Sánchez
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh Medical Center (UPMC), BST West 11th Floor, Suite 1116-17, 200 Lothrop Street, Pittsburgh, PA 15213, USA; CIBERehd, Instituto de Salud Carlos III, Avenida Monforte de Lemos, 3-5, Pavilion 11th, Floor 0, Madrid 28029, Spain
| | - Aline Oliveira-Mello
- Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh Medical Center (UPMC), BST West 11th Floor, Suite 1116-17, 200 Lothrop Street, Pittsburgh, PA 15213, USA
| | - Ramón Bataller
- Division of Gastroenterology, Hepatology and Nutrition, University of Pittsburgh, Kaufmann Medical Building, 3471 Fifth Avenue, Suite 201.19, Pittsburgh, PA 15213, USA.
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13
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Do A, Ilagan-Ying YC, Mehal WZ, Lim JK. Drug development of nonalcoholic fatty liver disease: challenges in research, regulatory pathways, and study endpoints. Expert Opin Drug Discov 2020; 16:125-134. [PMID: 33086894 DOI: 10.1080/17460441.2020.1811674] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
INTRODUCTION The growing prevalence of nonalcoholic fatty liver disease (NAFLD) and nonalcoholic steatohepatitis (NASH), and its association with obesity as a metabolic disease contributes to harmful outcomes and healthcare resource burden worldwide. For this reason, there is an urgent need to develop new therapies. Identification of treatment targets, research design, endpoints definitions and assessments, and supportive regulatory pathways for drug approval all play prominent roles in shaping efforts in drug discovery, investigation, and approval. AREAS COVERED In this perspective, the authors enumerate key challenges of NAFLD clinical research and offer a conceptual framework to address these issues which arise during clinical trials. EXPERT OPINION With the anticipated significant healthcare and costs burden that NAFLD will impose throughout the world, the diagnostics and drug development processes need to be accelerated. Important measures to improve clinical trial research include standardization of case definitions, comprehensive and granular covariate data collection, quality study development incorporating novel trial designs, and quality data reporting. The authors believe that these actions will accelerate understanding, development, and ultimately approval of efficacious treatments.
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Affiliation(s)
- Albert Do
- Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine , New Haven, CT, USA
| | | | - Wajahat Z Mehal
- Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine , New Haven, CT, USA
| | - Joseph K Lim
- Section of Digestive Diseases, Department of Internal Medicine, Yale School of Medicine , New Haven, CT, USA
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14
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Da BL, Im GY, Schiano TD. Coronavirus Disease 2019 Hangover: A Rising Tide of Alcohol Use Disorder and Alcohol-Associated Liver Disease. Hepatology 2020; 72:1102-1108. [PMID: 32369624 DOI: 10.1002/hep.31307] [Citation(s) in RCA: 144] [Impact Index Per Article: 36.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 04/27/2020] [Accepted: 04/29/2020] [Indexed: 02/06/2023]
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has had a tremendous global impact since it began in November of 2019. However, there are concerns that the COVID-19 pandemic will not affect all equally and that some populations will be particularly vulnerable. Relevant to liver disease, patients with alcohol use disorder (AUD) and alcohol-associated liver disease (ALD) may be among the populations that are the most severely impacted. The reasons for this include being at a higher risk of severe COVID-19 infection due to a depressed immune system and high-risk underlying comorbidities, the injurious effect of COVID-19 on the liver, the inability to attend regular visits with providers, diversion of hospital resources, and social isolation leading to psychological decompensation and increased drinking or relapse. As a result, we fear that there will be a dramatic rising tide of alcohol relapse, admissions for decompensated ALD, and an increase in newly diagnosed patients with AUD/ALD post-COVID-19 pandemic. Providers and their institutions should implement preemptive strategies such as telehealth and aggressive patient outreach programs now to curb this anticipated problem. Liver transplantation (LT) centers should adapt to the pandemic by considering leniency to some LT candidates with ALD who cannot access appropriate alcohol treatment due to the current situation. In conclusion, the COVID-19 pandemic will likely be especially detrimental to patients with AUD/ALD, and actions need to be taken now to limit the scope of this anticipated problem.
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Affiliation(s)
- Ben L Da
- Division of Liver Diseases, Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Gene Y Im
- Division of Liver Diseases, Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Thomas D Schiano
- Division of Liver Diseases, Recanati/Miller Transplantation Institute, Icahn School of Medicine at Mount Sinai, New York, NY
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