1
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Mullish BH, Thursz MR. Alcohol-associated liver disease: Emerging therapeutic strategies. Hepatology 2024:01515467-990000000-00933. [PMID: 38922808 DOI: 10.1097/hep.0000000000000986] [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] [Received: 03/19/2024] [Accepted: 06/08/2024] [Indexed: 06/28/2024]
Abstract
The large and growing burden of alcohol-associated liver disease-and the considerable burden of morbidity and mortality associated with it-has been a drive toward ongoing research into novel strategies for its treatment, with a particular focus upon alcohol-associated hepatitis (AH). Management of alcohol-use disorder forms the central pillar of alcohol-associated liver disease care, with evidence-based psychological and pharmacological approaches being well established, and certain models demonstrating improved clinical outcomes when hepatology and addiction services are co-located. Corticosteroids have previously been used somewhat indiscriminately in patients with severe AH, but effective tools now exist to assess early response (and limit futile ongoing exposure). Techniques to predict risk of corticosteroid-related infection are also available, although current clinical strategies to mitigate this risk are limited. A variety of novel therapeutic approaches to AH are at different phases of trials and evidence gathering, with some of the most promising signals related to cytokine manipulation, epigenetic modulation, and targeting of the gut microbiota (ie, by means of fecal microbiota transplant). While remaining an ongoing source of debate, early liver transplant in severe AH has grown in interest and acceptability over the past decade as evidence supporting its efficacy builds, in the process challenging paradigms about mandatory pretransplant sobriety periods. However, uncertainty remains regarding the optimal selection criteria, and whether liver transplant has a role for only a highly limited proportion of patients with AH or more widespread application. This review aims to provide an overview of this fast-moving field.
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Affiliation(s)
- Benjamin H Mullish
- Section of Hepatology and Gastroenterology, Department of Metabolism, Digestion and Reproduction, Division of Digestive Diseases, Faculty of Medicine, Imperial College London, London, United Kingdom
- Department of Hepatology, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
| | - Mark R Thursz
- Section of Hepatology and Gastroenterology, Department of Metabolism, Digestion and Reproduction, Division of Digestive Diseases, Faculty of Medicine, Imperial College London, London, United Kingdom
- Department of Hepatology, St Mary's Hospital, Imperial College Healthcare NHS Trust, London, United Kingdom
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2
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Kriss M, Shingina A, Hamel S, Winder GS. Cannabis use in liver transplant candidates and recipients. Liver Transpl 2024; 30:530-543. [PMID: 38289264 DOI: 10.1097/lvt.0000000000000335] [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: 11/16/2023] [Accepted: 01/20/2024] [Indexed: 03/24/2024]
Abstract
The increasing legality and acceptance of cannabis sale and consumption across the United States has led to a measurable increase in cannabis use nationwide, including in liver transplant (LT) candidates and recipients. With over 75% of liver transplant recipients transplanted in states with legalized use of medicinal and/or recreational cannabis, liver transplant clinicians must have expertise in the assessment of cannabis use given its potential impact on clinical care. In this review, the authors provide an understanding of nomenclature and tools to assess cannabis use, highlight essential components to guide clinical policy development and implementation, and discuss the potential impacts of cannabis use on patients' transplant course.
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Affiliation(s)
- Michael Kriss
- Division of Gastroenterology & Hepatology, Department of Medicine, University of Colorado School of Medicine, Aurora, Colorado, USA
- Colorado Center for Transplantation Care, Research and Education, University of Colorado School of Medicine, Aurora, Colorado, USA
| | - Alexandra Shingina
- Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Vanderbilt University Medical Center, Nashville, Tennessee, USA
| | - Stephanie Hamel
- Department of Pharmaceutical Services, Vanderbilt University Medical Center, Nashville, Tennessee, USA
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3
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Winder GS, Fernandez AC, Perumalswami PV, Mellinger JL, Clifton EG. Reexamining "psychosocial clearance": A procedural framework for psychosocial evaluation in liver transplantation. Liver Transpl 2024; 30:431-442. [PMID: 38009890 DOI: 10.1097/lvt.0000000000000306] [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: 08/12/2023] [Accepted: 11/17/2023] [Indexed: 11/29/2023]
Abstract
Psychosocial and "nonmedical" phenomena are commonly encountered in liver transplantation (LT) evaluations. They are simultaneously crucial decision-making factors and some of the most difficult and controversial clinical matters clinicians confront. Epidemiology, societal trends, and the preponderance of psychological and behavioral factors underpinning common end-stage liver diseases ensure that LT teams will continue to encounter highly complex psychosocial patient presentations. Psychosocial policies, practices, and opinions vary widely among clinicians and LT centers. Liver clinicians already report insufficient psychosocial expertise, which creates a large gap between the stark need for psychosocial expansion, improvement, and innovation in LT and the lack of accompanying guidance on how to achieve it. While the clinical domains of an LT psychosocial evaluation have been well-described, few articles analyze the procedures by which teams determine candidates' "psychosocial clearance" and no conceptual frameworks exist. This article proposes a framework of core domains of psychosocial evaluation procedures, common pitfalls, and practical improvement strategies.
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Affiliation(s)
- Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Surgery, University of Michigan, Ann Arbor, Michigan, USA
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Anne C Fernandez
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Ponni V Perumalswami
- Department of Internal Medicine, Veterans Affairs, Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Jessica L Mellinger
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Erin G Clifton
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
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4
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Selby R, Selby-Medical T, Richman M. Ethical issues in solid organ transplantation: transfusion-free transplantation in Jehovah's witness patients. Curr Opin Organ Transplant 2024; 29:82-87. [PMID: 38054541 DOI: 10.1097/mot.0000000000001128] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/07/2023]
Abstract
PURPOSE OF REVIEW Jehovah's Witnesses do not accept transfusion of major allogeneic blood fractions. Successful solid organ transplantation is challenging for Jehovah's Witnesses when anemia, coagulation disturbances, and difficult technical aspects co-exist, and key blood bank resources cannot be utilized. Organ availability for transplantation is limited and demand exceeds supply for all organ types. Historically, the likelihood of poor outcomes in Jehovah's Witnesses patients placed ethical limitations on transplant candidacy for this population violating the precept of maximal utilization of a limited resource. The review's purpose is to describe advancements and strategies that make Jehovah's Witnesses transplant outcomes comparable to transfusion-eligible patients and allay the ethical concerns of their candidacy. RECENT FINDINGS Immunomodulation from allogeneic transfusion is a cause of significant postop morbidity. Blood conservation strategies have led to improved outcomes across different medical and surgical cohorts and set the stage for expanded utility in Jehovah's Witnesses with organ insufficiency.Published single-center series with descriptions of specific peri-operative strategies describe the path to major blood product avoidance. SUMMARY Comparable outcomes in solid organ transplantation for Jehovah's Witnesses without allogeneic transfusion are possible when inclusion-exclusion criteria are respected, and blood conservation strategies employed.
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Affiliation(s)
- Rick Selby
- University of Southern California School of Medicine, Los Angeles, California, USA
| | - Taylor Selby-Medical
- University of Southern California School of Medicine, Los Angeles, California, USA
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5
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Winder GS, Clifton EG, Denysenko L, DiChiara AM, Hathaway D, Perumalswami PV, Shenoy A, Suzuki J, Tareen K, Mellinger JL, Fernandez AC. "But I didn't drink!": What to do with discordant phosphatidylethanol results. Liver Transpl 2024; 30:213-222. [PMID: 37486958 DOI: 10.1097/lvt.0000000000000223] [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: 05/31/2023] [Accepted: 07/08/2023] [Indexed: 07/26/2023]
Abstract
Liver transplantation (LT) teams must be adept at detecting, evaluating, and treating patients' alcohol use, given its prominence among psychological and behavioral phenomena which cause and contribute to liver diseases. Phosphatidylethanol (PEth) is a highly useful alcohol biomarker increasingly recommended for routine use in hepatology and LT. PEth is unique among alcohol biomarkers because of its wide detection window, high sensitivity and specificity, and the correlation of its numerical value with different patterns of alcohol use. Alongside myriad clinical opportunities in hepatology and LT, PEth also confers numerous challenges: little guidance exists about its clinical use; fearing loss of LT access and the reactions of their clinicians and families, candidates and recipients are incentivized to conceal their alcohol use; and liver clinicians report lack of expertise diagnosing and treating substance-related challenges. Discordance between patient self-reported alcohol use and toxicology is yet another common and particularly difficult circumstance. This article discusses the general toxicological properties of PEth; explores possible scenarios of concordance and discordance among PEth results, patient history, and self-reported drinking; and provides detailed clinical communication strategies to explore discordance with liver patients, a key aspect of its use.
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Affiliation(s)
- Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Surgery, University of Michigan, Ann Arbor, Michigan, USA
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Erin G Clifton
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Lex Denysenko
- Department of Psychiatry, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Alex M DiChiara
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - David Hathaway
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Department of Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Ponni V Perumalswami
- Department of Internal Medicine, Gastroenterology Section, Veterans Affairs, Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Akhil Shenoy
- Department of Psychiatry, Columbia University, New York City, New York, USA
| | - Joji Suzuki
- Department of Psychiatry, Harvard Medical School, Boston, Massachusetts, USA
- Department of Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Kinza Tareen
- Department of Psychiatry, Brigham and Women's Hospital, Boston, Massachusetts, USA
| | - Jessica L Mellinger
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
| | - Anne C Fernandez
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
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Wang Y, Huang Y, Sun C, Chung H, Taner CB, Yang L. Higher-Than-Expected Burden of Alcohol-Related Liver Diseases During COVID-19 Pandemic in the USA, with a Tapering Trend. J Gen Intern Med 2024:10.1007/s11606-023-08594-6. [PMID: 38228988 DOI: 10.1007/s11606-023-08594-6] [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: 05/25/2023] [Accepted: 12/28/2023] [Indexed: 01/18/2024]
Abstract
BACKGROUND Coronavirus disease 2019 (COVID-19) pandemic has led to an increase in alcohol-related liver disease (ALD). The aim of this study was to evaluate the magnitude of ALD hospitalization surge during the pandemic in the USA. MAIN MEASURES A retrospective trend analysis of adult hospitalizations for ALD at acute care hospitals across the USA in 2016-2020 was conducted. Hospitalizations were identified using the International Classification of Diseases 10 codes for ALD and non-alcoholic-related liver disease. Outcomes measured included the predicted monthly volume of hospitalizations for ALD and inpatient mortality rates. KEY RESULTS During the 2020 pandemic, monthly ALD hospitalizations reached 10,247 representing a 20.7% increase compared to pre-pandemic monthly average of 8490. Additional 4163 ALD hospitalizations occurred during the pandemic, in addition to a pre-pandemic uptrend. The peak of excess ALD hospitalizations was from May to October (monthly excess of 1138) decreasing to monthly excess of 280 in November and December. The excess increase in ALD hospitalizations was primarily observed in young adults, totaling 5256 cases affecting both male (2101 excess cases) and females (2041 excess cases). The age-standardized monthly mortality rate during the pandemic was notably higher than expected at 0.9% (95% CI 0.4 to 1.4%). CONCLUSIONS The COVID-19 pandemic led to a significant increase in ALD hospitalizations, above and beyond the pre-existing upward trend, which tapered towards the end of 2020, suggesting a possible decline in the pandemic's impact. The excess increase in ALD hospitalizations was observed primarily in young adults and affected both males and females. These findings highlight the need for further attention to the long-term consequences of the pandemic.
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Affiliation(s)
- Yichen Wang
- Division of Hospital Medicine, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Yuting Huang
- Division of Gastroenterology & Hepatology, Mayo Clinic in Florida, Jacksonville, FL, USA
| | - Chenyu Sun
- Department of General Surgery, the Second Affiliated Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Howard Chung
- Department of Medicine, NYU Grossman School of Medicine, New York City, NY, USA
| | - C Burcin Taner
- Department of Transplantation, Mayo Clinic in Florida, Jacksonville, FL, USA
| | - Liu Yang
- Department of Transplantation, Mayo Clinic in Florida, Jacksonville, FL, USA.
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7
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Yau MTK, Hussaini T, Yoshida EM. Review of liver transplantation candidacy and outcomes among patients who use cannabis: Is it time for a change in policy? CANADIAN LIVER JOURNAL 2023; 6:269-277. [PMID: 37503517 PMCID: PMC10370722 DOI: 10.3138/canlivj-2022-0038] [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: 10/11/2022] [Accepted: 10/15/2022] [Indexed: 07/29/2023]
Abstract
Background Recreational cannabis was legalized in Canada in 2018. A controversial contraindication for liver transplantation is cannabis. There is currently no consensus regarding cannabis use in liver transplant candidates. We aim to investigate liver transplantation candidacy and outcomes among cannabis users. Methods English peer-reviewed studies on PubMed and Google Scholar were searched on September 9, 2022, using keywords including "cannabis," "liver transplantation," and their synonyms. Titles and abstracts were screened, followed by full texts. Reference lists were reviewed. Studies that investigated liver transplantation candidacy and outcomes among cannabis users were included. Results The proportion of patients listed for liver transplantation was significantly less among cannabis users than among non-users. Time to listing was longer for cannabis users than non-users. The incidence of delisting was similar. There is an inconsistency between transplant centres regarding transplantation candidacy for cannabis users. While only 14% of Canadian centres had a policy in place and preferred candidates to abstain or decrease cannabis use before transplantation, a third of Canadian centres rejected cannabis users. Observational studies failed to demonstrate significant differences in patient survival between pre-transplantation cannabis users and non-users. However, self-reported mental health ratings were worse in post-transplantation cannabis users than in non-users and former users. Conclusions Current observational data do not support a link between cannabis use and poor patient survival post-transplantation. However, high-quality prospective studies are needed to better elucidate the impact of cannabis use on liver transplantation outcomes. Liver transplant candidacy should be evaluated through a multidisciplinary and comprehensive approach considering all relevant psychosocial factors.
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Affiliation(s)
| | - Trana Hussaini
- Faculty of Pharmaceutical Sciences, University of British Columbia, Vancouver, British Columbia, Canada
| | - Eric M Yoshida
- Division of Gastroenterology, Faculty of Medicine, University of British Columbia, Vancouver, British Columbia, Canada
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8
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Goli K, Lymberopoulos P, Samuel R, Shaikh A, Parakadavil N, Kim D, Ahmed A, Goss JA, Rana A, Lee TH, Kanwal F, Cholankeril G. Posttransplant outcomes for alcohol-associated liver disease during the COVID-19 pandemic. Liver Transpl 2023; 29:777-780. [PMID: 36872590 PMCID: PMC10269682 DOI: 10.1097/lvt.0000000000000113] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Accepted: 02/07/2023] [Indexed: 03/07/2023]
Affiliation(s)
- Karthik Goli
- Department of Student Affairs, Baylor College of Medicine, Houston, Texas, USA
| | - Peter Lymberopoulos
- Department of Medicine, State University of New York (SUNY) Downstate Health Sciences University, Brooklyn, New York, USA
| | - Ronald Samuel
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
| | - Anjiya Shaikh
- Department of Medicine, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Nisha Parakadavil
- Department of Biomedical and Health Sciences, Rutgers University, Newark, New Jersey, USA
| | - Donghee Kim
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - Aijaz Ahmed
- Division of Gastroenterology and Hepatology, Department of Medicine, Stanford University School of Medicine, Stanford, California, USA
| | - John A. Goss
- Hepatology Program, Division of Abdominal Transplantation, Michael E. DeBakey Department of General Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Abbas Rana
- Hepatology Program, Division of Abdominal Transplantation, Michael E. DeBakey Department of General Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Tzu-Hao Lee
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
- Hepatology Program, Division of Abdominal Transplantation, Michael E. DeBakey Department of General Surgery, Baylor College of Medicine, Houston, Texas, USA
| | - Fasiha Kanwal
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
- Center for Innovations in Quality, Effectiveness and Safety, Michael E. DeBakey Veterans Affairs Medical Center, Houston, Texas, USA
| | - George Cholankeril
- Section of Gastroenterology and Hepatology, Department of Medicine, Baylor College of Medicine, Houston, Texas, USA
- Hepatology Program, Division of Abdominal Transplantation, Michael E. DeBakey Department of General Surgery, Baylor College of Medicine, Houston, Texas, USA
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9
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Winder GS, Clifton EG, Fernandez AC, MacEachern M, Andrews S, Perumalswami P, DiMartini AF, Mellinger JL. Definition and measurement of alcohol-associated insight in early liver transplantation for acute alcohol-associated hepatitis: A systematic review. Liver Transpl 2023; 29:757-767. [PMID: 37016758 DOI: 10.1097/lvt.0000000000000144] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Accepted: 03/27/2023] [Indexed: 04/06/2023]
Abstract
BACKGROUND Alcohol accounts for a large disease burden in hepatology and liver transplantation (LT) and across the globe. Clinical evaluations and decisions about LT candidacy are challenging because they rely on detailed psychosocial assessments and interpretations of psychiatric and substance use disorder data, which often must occur rapidly according to the acuity of end-stage liver disease. Such difficulties commonly occur during the process of candidate selection and liver allocation, particularly during early LT (eLT) in patients with acute alcohol-associated hepatitis (AAH). Patients with AAH commonly have very recent or active substance use, high short-term mortality, psychiatric comorbidities, and compressed evaluation and treatment timetables. LT clinicians report that patients' alcohol-associated insight (AAI) is among the most relevant psychosocial data in this population, yet no studies exist examining how LT teams define and use AAI in eLT or its effect on clinical outcomes. In April 2022, we searched Ovid MEDLINE, Elsevier Embase, EBSCOhost PsycInfo and CINAHL, and Wiley Cochrane Central Register of Controlled Trials for reports describing AAH populations who underwent eLT, which also described psychosocial evaluation parameters. The searches retrieved 1603 unique reports. After eligibility screening, 8 were included in the qualitative analysis. This systematic review reveals that AAI is a poorly defined construct that is not measured in a standardized way. Yet it is a commonly cited parameter in articles that describe the psychosocial evaluation and decision-making of patients undergoing eLT for AAH. This article also discusses the general challenges of assessing AAI during eLT for AAH, existing AAI definitions and rating scales, how AAI has been used to date in the broader hepatology and LT literature, and future areas for clinical and research progress.
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Affiliation(s)
- Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Surgery, University of Michigan, Ann Arbor, Michigan, USA
- Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Erin G Clifton
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Anne C Fernandez
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
| | - Mark MacEachern
- Taubman Health Sciences Library, University of Michigan, Ann Arbor, Michigan, USA
| | - Sarah Andrews
- Department of Psychiatry and Behavioral Sciences, Johns Hopkins University, Baltimore, Maryland, USA
| | - Ponni Perumalswami
- Gastroenterology Section, Veterans Affairs, Ann Arbor Healthcare System, Ann Arbor, Michigan, USA
| | - Andrea F DiMartini
- Departments of Psychiatry, Surgery, and Translational Science, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
| | - Jessica L Mellinger
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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Durkin C, Bittermann T. Liver transplantation for alcohol-associated hepatitis. Curr Opin Organ Transplant 2023; 28:85-94. [PMID: 36512482 PMCID: PMC9992110 DOI: 10.1097/mot.0000000000001044] [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] [Indexed: 12/15/2022]
Abstract
PURPOSE OF REVIEW Early liver transplantation is emerging as a treatment option for severe alcohol-associated hepatitis refractory to pharmacotherapies. This review outlines the current status of transplantation for alcohol-associated hepatitis and the treatment of alcohol use disorder after liver transplantation. RECENT FINDINGS Rates of early liver transplantation for alcohol-associated hepatitis are increasing with significant heterogeneity in practices across the Unites States. Recent studies have demonstrated a substantial survival benefit in patients transplanted for alcohol-associated hepatitis with improved outcomes in early vs. late transplantation, first vs. prior hepatic decompensation, and posttransplant abstinence/delayed relapse vs. early return to alcohol use. Several prediction algorithms have been developed to ascertain patients' risk of alcohol relapse and aid in candidate selection, though data on treatment of alcohol use disorders in transplant recipients remains limited. SUMMARY Although controversial, early liver transplantation for severe alcohol-associated hepatitis has shown to be a lifesaving intervention. Additional research is needed to evaluate its long-term outcomes, optimize candidate selection, and understand treatment of alcohol use disorder posttransplant.
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Affiliation(s)
- Claire Durkin
- Department of Medicine, Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
| | - Therese Bittermann
- Department of Medicine, Division of Gastroenterology and Hepatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA
- Department of Biostatistics, Epidemiology, and Informatics, Center for Clinical Epidemiology and Biostatistics, University of Pennsylvania, Philadelphia, PA
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11
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Liver transplantation in alcohol-associated liver disease: ensuring equity through new processes. Liver Transpl 2023; 29:539-547. [PMID: 36738082 DOI: 10.1097/lvt.0000000000000088] [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] [Received: 09/22/2022] [Accepted: 12/14/2022] [Indexed: 02/05/2023]
Abstract
Worsened by the COVID-19 pandemic, alcohol use is one of the leading causes of preventable death in the US, in large part due to alcohol-associated liver disease. Throughout history, liver transplantation for this population has been controversial, and many policies and regulations have existed to limit access to lifesaving transplant for patients who use alcohol. In recent years, the rates of liver transplantation for patients with alcohol-associated liver disease have increased dramatically; however, disparities persist. For instance, many criteria used in evaluation for transplant listing, such as social support and prior knowledge of the harms of alcohol use, are not evidence based and may selectively disadvantage patients with alcohol use disorder. In addition, few transplant providers have adequate training in the treatment of alcohol use disorder, and few transplant centers offer specialized addiction treatment. Finally, current approaches to liver transplantation would benefit from adopting principles of harm reduction, which have demonstrated efficacy in the realm of addiction medicine for years. As we look toward the future, we must emphasize the use of evidence-based measures in selecting patients for listing, ensure access to high-quality addiction care for all patients pretransplant and posttransplant, and adopt harm reduction beliefs to better address relapse when it inevitably occurs. We believe that only by addressing each of these issues will we be able to ensure a more equitable distribution of resources in liver transplantation for all patients.
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12
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Marijuana use and post-transplant complications and non-compliance in liver transplant patients. Am J Med Sci 2023; 365:115-120. [PMID: 36202161 DOI: 10.1016/j.amjms.2022.09.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 09/16/2022] [Accepted: 09/29/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Liver transplant (LT) is a lifesaving treatment for patients with end stage liver disease. Historically, institutions across the United States have deemed active marijuana use as an exclusion criterion for listing. This study aims to investigate LT outcomes in patients with history of marijuana use prior to LT. METHODS We performed a retrospective review of 111 patients who tested positive for marijuana on urine drug screen during initial LT evaluation between February 2016 and January 2021. 100 non-marijuana users who underwent LT were cross matched for control. Patient demographics, substance use history, and transplant decisions were recorded. Post-LT variables were also collected up to 1 year post surgery including postoperative infections, issues with non-compliance, and continued substance use. Chi-square analysis was used to assess the association between pre-transplant marijuana use and post-transplant complications. Logistics regression was implemented to measure associations amongst the entire cohort. RESULTS From 111 marijuana users, 32 (29%) received a transplant. There was no statistical difference in post-LT outcomes between marijuana and non-marijuana users, including incidence of cardiac, respiratory, renal, psychiatric, or neurological complications, as well as readmission rates post-surgery. There were no statistically significant associations between marijuana use with post-transplant bacterial or fungal infections, medication non-compliance, or continued substance use (all p>0.05). Marijuana use was associated with pre-LT tobacco use (p = 0.020). CONCLUSIONS Our data indicates that marijuana is not associated with increased risk of postoperative noncompliance, other organ complications, infections, or death. As a single factor, marijuana may not need to be a contraindication for LT.
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13
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Winder GS, Clifton EG, Mellinger JL. Substance use disorders in organ transplantation: perennial challenges and interprofessional opportunities. Curr Opin Organ Transplant 2022; 27:495-500. [PMID: 36170560 DOI: 10.1097/mot.0000000000001026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
PURPOSE OF REVIEW The current article examines recent publications regarding ongoing clinical and ethical challenges and opportunities related to substance use disorders (SUD) in solid organ transplantation (SOT) utilizing a lens of interprofessional clinical models and care delivery. RECENT FINDINGS Innovative interprofessional clinician skillsets and care models are increasingly emphasized in the SOT literature as the standard of care for common, complex psychosocial problems like substance use and SUD. Cannabinoids are common among candidates and recipients and present several unique quandaries to SOT teams. Opioid use disorder treatment can often be definitively treated with medications that SOT teams may find unfamiliar, controversial, or aversive. Arguably the quintessential example of SUD in SOT, early liver transplantation for patients with alcohol-related liver disease and short periods of sobriety has become increasingly common and accepted in recent years requiring liver teams to rapidly acquire significant interprofessional psychiatric awareness and expertise. The question of retransplantation in patients who have experienced recurrent SUD remains unsettled. SUMMARY Regardless of substances used or organs transplanted, interprofessional care continues to emerge as a foundational aspect of clinical care and research in SOT.
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Affiliation(s)
- Gerald S Winder
- Department of Psychiatry
- Department of Surgery
- Department of Neurology
| | | | - Jessica L Mellinger
- Department of Psychiatry
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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14
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Chang WJ, Hsieh CE, Hung YJ, Hsu YL, Lin KH, Chen YL. Length of Alcohol Abstinence Predicts Posttransplant Delirium in Living Donor Liver Transplant Recipients with Alcoholic Cirrhosis. EXP CLIN TRANSPLANT 2022; 20:750-756. [DOI: 10.6002/ect.2022.0199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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15
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Winder GS, Mellinger JL. CAQ Corner: Psychosocial and ethical considerations in patient selection for liver transplantation. Liver Transpl 2022; 28:1376-1384. [PMID: 35377543 DOI: 10.1002/lt.26470] [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: 01/20/2022] [Revised: 03/09/2022] [Accepted: 03/23/2022] [Indexed: 01/13/2023]
Affiliation(s)
- Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, Michigan, USA.,Department of Surgery, University of Michigan, Ann Arbor, Michigan, USA.,Department of Neurology, University of Michigan, Ann Arbor, Michigan, USA
| | - Jessica L Mellinger
- Department of Internal Medicine, University of Michigan, Ann Arbor, Michigan, USA
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16
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Winder GS, Andrews SR, Banerjee AG, Hussain F, Ivkovic A, Kuntz K, Omary L, Shenoy A, Thant T, VandenBerg A, Zimbrean P. Cannabinoids and solid organ transplantation: Psychiatric perspectives and recommendations. Transplant Rev (Orlando) 2022; 36:100715. [PMID: 35853383 DOI: 10.1016/j.trre.2022.100715] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2022] [Accepted: 07/10/2022] [Indexed: 01/01/2023]
Abstract
Cannabinoid use in patients seeking solid organ transplantation (SOT) is an important and unsettled matter which all transplantation clinicians regularly encounter. It is also a multifaceted, interprofessional issue, difficult for any specialty alone to adequately address in a research article or during clinical care. Such uncertainty lends itself to bias for or against cannabinoid use accompanied by inconsistent policies and procedures. Scientific literature in SOT regarding cannabinoids often narrowly examines the issue and exists mostly in liver and kidney transplantation. Published recommendations from professional societies are mosaics of vagueness and specificity mirroring the ongoing dilemma. The cannabinoid information SOT clinicians need for clinical care may require data and perspectives from diverse medical literature which are rarely synthesized. SOT teams may not be adequately staffed or trained to address various neuropsychiatric cannabinoid effects and risks in patients. In this article, authors from US transplantation centers conduct a systematized review of the few existing studies regarding clinician perceptions, use rates, and clinical impact of cannabinoid use in SOT patients; collate representative professional society guidance on the topic; draw from diverse medical literature bases to detail facets of cannabinoid use in psychiatry and addiction pertinent to all transplantation clinicians; provide basic clinical and policy recommendations; and indicate areas of future study.
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Affiliation(s)
| | - Sarah R Andrews
- Johns Hopkins Department of Psychiatry and Behavioral Sciences, Baltimore, Maryland, USA
| | | | - Filza Hussain
- Stanford University Department of Psychiatry and Behavioral Sciences, Palo Alto, California, USA
| | - Ana Ivkovic
- Massachusetts General Hospital Department of Psychiatry, Boston, Massachusetts, USA
| | - Kristin Kuntz
- Ohio State University Department of Psychiatry and Behavioral Health, Columbus, Ohio, USA
| | - Lesley Omary
- Vanderbilt University Department of Psychiatry and Behavioral Sciences, Nashville, Tennessee, USA
| | - Akhil Shenoy
- Columbia University Department of Psychiatry, New York City, New York, USA
| | - Thida Thant
- University of Colorado Department of Psychiatry, Aurora, Colorado, USA
| | - Amy VandenBerg
- University of Michigan Department of Psychiatry, Ann Arbor, Michigan, USA
| | - Paula Zimbrean
- Yale University Department of Psychiatry, New Haven, Connecticut, USA
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17
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Jowsey-Gregoire S, Jannetto PJ, Jesse MT, Fleming J, Winder GS, Balliet W, Kuntz K, Vasquez A, Weinland S, Hussain F, Weinrieb R, Fireman M, Nickels MW, Peipert JD, Thomas C, Zimbrean PC. Substance use screening in transplant populations: Recommendations from a consensus workgroup. Transplant Rev (Orlando) 2022; 36:100694. [DOI: 10.1016/j.trre.2022.100694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2022] [Accepted: 04/20/2022] [Indexed: 02/07/2023]
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18
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Pullen LC. Alcohol Transforms Liver Transplantation. Am J Transplant 2022; 22:331-332. [PMID: 35113488 DOI: 10.1111/ajt.16643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
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19
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Winder GS, Fernandez AC, Mellinger JL. Integrated Care of Alcohol-Related Liver Disease. J Clin Exp Hepatol 2022; 12:1069-1082. [PMID: 35814517 PMCID: PMC9257883 DOI: 10.1016/j.jceh.2022.01.010] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/10/2021] [Accepted: 01/22/2022] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND/AIMS Alcohol-related liver disease (ALD) is the medical manifestation of alcohol use disorder, a prevalent psychiatric condition. Acute and chronic manifestations of ALD have risen in recent years especially in young people and ALD is now a leading indication of liver transplantation (LT) worldwide. Such alarming trends raise urgent and unanswered questions about how medical and psychiatric care can be sustainably integrated to better manage ALD patients before and after LT. METHODS Critical evaluation of the interprofessional implications of broad and multifaceted ALD pathophysiology, general principles of and barriers to interprofessional teamwork and care integration, and measures that clinicians and institutions can implement for improved and integrated ALD care. RESULTS The breadth of ALD pathophysiology, and its numerous medical and psychiatric comorbidities, ensures that no single medical or psychiatric discipline is adequately trained and equipped to manage the disease alone. CONCLUSIONS Early models of feasible ALD care integration have emerged in recent years but much more work is needed to develop and study them. The future of ALD care is an integrated approach led jointly by interprofessional medical and psychiatric clinicians.
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Affiliation(s)
- Gerald S. Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA,Department of Surgery, University of Michigan, Ann Arbor, MI, USA,Department of Neurology, University of Michigan, Ann Arbor, MI, USA,Address for correspondence. Gerald Scott Winder, Clinical Associate Professor, Departments of Psychiatry, Surgery, and Neurology, University of Michigan, F6319 University Hospital South, 1500 E. Medical Center Dr., SPC 5259, Ann Arbor, MI 48109, USA.
| | - Anne C. Fernandez
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA
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20
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Schneekloth TD, Arab JP, Simonetto DA, Petterson TM, Niazi SK, Hall-Flavin DK, Karpyak VM, Kolla BP, Roth JE, Kremers WK, Rosen CB. Factors Having an Impact on Relapse and Survival in Transplant Recipients With Alcohol-Induced Liver Disease. Mayo Clin Proc Innov Qual Outcomes 2021; 5:1153-1164. [PMID: 34938953 PMCID: PMC8666351 DOI: 10.1016/j.mayocpiqo.2021.10.005] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Abstract
Objective To assess the impact of standardized pretransplant alcohol abstinence and treatment guidelines on liver transplant outcomes. Methods This study assessed the posttransplant relapse and survival associated with a pretransplant guideline mandating alcohol abstinence, addiction treatment, and Alcoholics Anonymous (AA) attendance. This retrospective cohort study included liver recipients with alcohol-induced liver disease transplanted between January 1, 2000, and December 31, 2012, at a Midwest transplant center. Cox regression models tested for associations between pretransplant treatment, demographic and clinical characteristics, and outcome measures. Results Of 236 liver recipients (188 [79.7%] male; 210 [89%] white; mean follow-up, 88.6±55.0 months), 212 (90.2%) completed pretransplant treatment and 135 (57.2%) attended AA weekly. At 5 years, 16.3% and 8.2% had relapsed to any alcohol use and to high-dose drinking, respectively. Smoking during the 6 months before transplant was associated with any relapse (P=.0002) and high-dose relapse (P<.0001), and smoking at transplant was associated with death (P=.001). High-dose relapse was associated with death (hazard ratio, 3.5; P<.0001). Conclusion A transplant center with a guideline requiring abstinence, treatment, and AA participation experienced lower posttransplant relapse rates from those previously reported in comparable large US transplant programs. Smoking cessation may further improve posttransplant outcomes.
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Affiliation(s)
| | - Juan P Arab
- Department of Gastroenterology and Hepatology, School of Medicine, Pontificia Universidad Católica de Chile, Santiago, Chile
| | - Douglas A Simonetto
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN.,William J. von Liebig Transplant Center, Mayo Clinic, Rochester, MN
| | - Tanya M Petterson
- Division of Clinical Trials and Biostatistics, Mayo Clinic, Rochester, MN
| | - Shehzad K Niazi
- Department of Psychiatry and Psychology, Mayo Clinic, Jacksonville, FL
| | | | - Victor M Karpyak
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN
| | - Bhanu P Kolla
- Department of Psychiatry and Psychology, Mayo Clinic, Rochester, MN
| | | | - Walter K Kremers
- William J. von Liebig Transplant Center, Mayo Clinic, Rochester, MN.,Division of Clinical Trials and Biostatistics, Mayo Clinic, Rochester, MN
| | - Charles B Rosen
- William J. von Liebig Transplant Center, Mayo Clinic, Rochester, MN.,Department of Surgery, Mayo Clinic, Rochester, MN
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21
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Yan K, Forman L. Cannabinoid Use Among Liver Transplant Recipients. Liver Transpl 2021; 27:1623-1632. [PMID: 34018308 DOI: 10.1002/lt.26103] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2020] [Revised: 05/11/2021] [Accepted: 05/14/2021] [Indexed: 01/06/2023]
Abstract
The effect of cannabinoids on liver transplant outcomes is an area of active research. We aimed to investigate marijuana (MJ) and cannabidiol (CBD) use among liver transplant recipients at the University of Colorado Hospital (UCH), specifically prevalence, habits, and predictors of use. Liver transplant recipients followed at UCH with valid email addresses were sent an informed consent postcard and survey invitation. This exploratory survey was conducted using REDCap. IBM SPSS Statistics software was used for statistical analysis. Of 1227 recipients who were sent surveys, 538 people responded. On average, respondents were 59 years old, with 63.7% male and 81.7% White. Hepatitis C virus (HCV; 30.4%) and alcohol use (17.7%) were the most common etiologies of liver disease. Among respondents, 23.8% reported current MJ use. Methods of use included smoking (72.4%), ingestion (55.3%), and vaporization (31.7%). Top reasons for MJ use were recreation (56.5%), anxiety (54.8%), and pain (53.2%). Among respondents, 21.0% currently used CBD, usually in the form of creams or lotions (58.9%) and to relieve pain (84.9%) and anxiety (31.1%). In multivariable analysis, age (odds ratio [OR], 0.941; 95% confidence interval [CI], 0.923-0.959; P < 0.001), diabetes mellitus (OR, 0.357; 95% CI, 0.171-0.746; P = 0.01), HCV cirrhosis (OR, 3.949; 95% CI, 2.281-6.835; P < 0.001), alcohol-related cirrhosis (OR, 2.101; 95% CI, 1.202-3.671; P = 0.01), and current tobacco use (OR, 2.918; 95% CI, 1.065-7.990; P = 0.04) were significant predictors of MJ use. Our study shows that cannabinoid use after liver transplant is common. MJ use is associated with decreasing age, alcohol-related and HCV cirrhosis, and tobacco use. Anxiety, pain, and recreation were top reasons for its use. Transplant teams should address reasons why their patients use MJ and CBD and develop programs to mitigate anxiety and pain after transplant. Further studies are needed to examine effects of cannabinoids on liver transplant outcomes.
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Affiliation(s)
- Kathleen Yan
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Colorado School of Medicine, Aurora, CO
| | - Lisa Forman
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, University of Colorado School of Medicine, Aurora, CO
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22
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Shenoy A, Winder GS. Cannabinoids in Colorado: Liver Transplantation Recipients Follow National Trends. Liver Transpl 2021; 27:1529-1531. [PMID: 34387024 DOI: 10.1002/lt.26261] [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: 07/30/2021] [Accepted: 07/30/2021] [Indexed: 01/13/2023]
Affiliation(s)
- Akhil Shenoy
- Department of Psychiatry, Columbia University, New York, NY
| | - Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, MI.,Department of Surgery, University of Michigan, Ann Arbor, MI.,Department of Neurology, University of Michigan, Ann Arbor, MI
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23
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Greenberg R, Goldberg A, Anthony S, Buchman DZ, Delaney S, Gruben V, Holdsworth S, Le Foll B, Leung M, Lien D, Lynch MJ, Selzner N, Chandler JA, Fortin MC. Canadian Society of Transplantation White Paper: Ethical and Legal Considerations for Alcohol and Cannabis Use in Solid Organ Listing and Allocation. Transplantation 2021; 105:1957-1964. [PMID: 33587429 PMCID: PMC8376271 DOI: 10.1097/tp.0000000000003618] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Revised: 11/16/2020] [Accepted: 11/20/2020] [Indexed: 11/26/2022]
Abstract
Alcohol and cannabis use as a contraindication to organ transplantation is a controversial issue. Until recently, patients in Canada with alcohol-associated liver disease were required to demonstrate abstinence for 6 mo to receive a liver transplant. There is no equivalent rule that is applied consistently for cannabis use. There is some evidence that alcohol and cannabis use disorder pretransplant could be associated with worse outcomes posttransplantation. However, early liver transplantation for patients with alcohol-associated liver disease in France and in the United States has led to challenges of the 6-mo abstinence rule in Canada in the media. It has also resulted in several legal challenges arguing that the rule violates human rights laws regarding discrimination in the provision of medical services and that the rule is also unconstitutional (this challenge is still before the court). Recent legalization of cannabis use for adults in Canada has led to questions about the appropriateness of limiting transplant access based on cannabis use. The ethics committee of the Canadian Society of Transplantation was asked to provide an ethical analysis of cannabis and alcohol abstinence policies. Our conclusions were as follows: neither cannabis use nor the 6-mo abstinence rule for alcohol use should be an absolute contraindication to transplantation, and transplant could be offered to selected patients, further research should be conducted to ensure evidence-based policies; and the transplant community has a duty not to perpetuate stigma associated with alcohol and cannabis use disorders.
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Affiliation(s)
- Rebecca Greenberg
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Mount Sinai Hospital, Toronto, ON, Canada
| | - Aviva Goldberg
- Max Rady College of Medicine, University of Manitoba, Winnipeg, MB, Canada
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
| | - Samantha Anthony
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
- Factor-Inwentash Faculty of Social Work, University of Toronto, ON, Canada
| | - Daniel Z. Buchman
- Dalla Lana School of Public Health, University of Toronto, Toronto, ON, Canada
- University Health Network, Toronto, ON, Canada
| | | | - Vanessa Gruben
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
- Faculty of Law, University of Ottawa, Ottawa, ON, Canada
| | - Sandra Holdsworth
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
| | - Bernard Le Foll
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, ON, Canada
| | | | - Dale Lien
- Faculty of Medicine and Dentistry, University of Alberta, Edmonton, AB, Canada
| | - Marie-Josee Lynch
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Toronto General Research Institute, Toronto, ON, Canada
| | - Nazia Selzner
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
- Toronto General Research Institute, Toronto, ON, Canada
| | - Jennifer A. Chandler
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
- Faculty of Law, University of Ottawa, Ottawa, ON, Canada
| | - Marie-Chantal Fortin
- Canadian Donation and Transplantation Research Program, Edmonton, AB, Canada
- Centre de recherche du CHUM, Montreal, QC, Canada
- Faculty of Medicine, University of Montreal, QC, Canada
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24
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Does Liver Transplant Center Size Matter? Center Size Disparities and the Unintended Consequences of Transplant Regulation- A Commentary. Transplantation 2021; 106:911-912. [PMID: 34366387 DOI: 10.1097/tp.0000000000003916] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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25
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Monnin K, Lofton AM, Naclerio C, Buchanan CL, Campbell K, Tenenbaum RB, Steinberg Christofferson E. Understanding Substance use Policies and Associated Ethical Concerns: A survey of Pediatric Transplant Centers. Pediatr Transplant 2021; 25:e13984. [PMID: 33580580 DOI: 10.1111/petr.13984] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/01/2020] [Revised: 01/16/2021] [Accepted: 01/22/2021] [Indexed: 12/22/2022]
Abstract
Psychosocial risk factors, such as substance use, have been linked to poor post-transplant outcomes for solid organ transplant patients, including poor medication adherence, increased risk for rejection, and even graft failure. Despite universal consensus that substance use is an increasing problem among youth, many pediatric transplant centers do not have policies in place to address substance use and no universal guidelines exist regarding assessment during the pre-transplant evaluation in this population. An online survey was administered via REDCap™ and directed toward medical leaders (ie, medical and surgical directors) of national heart, kidney, and liver transplant centers. Questions examined the following: perspectives on the need for a universal transplant center policy on pediatric substance use, abuse, and dependence; timing and frequency of evaluation for substance use; specific substances which would elicit respondents' concerns; and ethical concerns surrounding substance use. Data were analyzed using descriptive statistics. Data were collected from 52 respondents from 38 transplant centers, with the majority (n = 40; 77%) reporting no substance use policy in place for pediatric transplant patients. However, many endorsed concerns if a pediatric patient was found to be using specific substances. Our findings further highlight the need for a universal substance use policy across pediatric solid organ transplant centers. The results from the distributed survey will help to provide guidelines and best practices when establishing a universal policy for substance use.
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Affiliation(s)
- Kara Monnin
- Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, CO, USA
| | - Amie M Lofton
- Integrated Care Division, Department of Behavioral Health, Kaiser Permanente, Lafayette, CO, USA
| | - Catherine Naclerio
- Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, CO, USA.,Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Cindy L Buchanan
- Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, CO, USA.,Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Department of Surgery, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Kristen Campbell
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Rachel B Tenenbaum
- Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, CO, USA
| | - Elizabeth Steinberg Christofferson
- Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, CO, USA.,Department of Psychiatry, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.,Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
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26
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Likhitsup A, Saeed N, Winder GS, Hassan A, Sonnenday CJ, Fontana RJ. Marijuana use among adult liver transplant candidates and recipients. Clin Transplant 2021; 35:e14312. [PMID: 33829569 DOI: 10.1111/ctr.14312] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 03/22/2021] [Accepted: 04/02/2021] [Indexed: 01/25/2023]
Abstract
BACKGROUND Data regarding marijuana (MJ) use among liver transplant (LT) candidates are limited. We set out to determine the incidence and pre- and post-LT outcomes of adult LT candidates with a self-reported history of MJ use. METHODS Baseline clinical characteristics, waitlist, and post-LT outcomes of adult LT candidates from January 2010 to March 2017 were compared. RESULTS Among 2690 LT candidates, 630(23%) and 298(11%) reported a history of MJ use and use within the past 12 months, respectively. Although the proportion of MJ users increased over time(β = .76, p = .03), the proportion listed and transplanted did not change. Listing for LT increased with male (OR 1.24, 95% CI 11.01-1.52), MELD score (OR 1.08, 95% CI 1.01-1.15), HCC (OR 1.83, 95% CI 1.39-2.41) but decreased among MJ users (OR 0.67, 95% CI 0.50-0.91, p = .01). The median time to listing was longer among MJ users compared to non-users (115 vs. 87 days, p < .0005). Post-LT survival was similar in 83 MJ users and 306 non-users. CONCLUSION The proportion of MJ users among LT candidates is increasing. MJ users have a greater burden of psychosocial issues which may contribute to longer evaluations and lower rate of LT listing. Post-LT survival was not impacted by self-reported MJ use history.
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Affiliation(s)
- Alisa Likhitsup
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI, USA
| | - Naba Saeed
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI, USA
| | - Gerald Scott Winder
- Department of Psychiatry, University of Michigan, Ann Arbor, MI, USA.,Department of Surgery, University of Michigan, Ann Arbor, MI, USA
| | - Ammar Hassan
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI, USA
| | | | - Robert J Fontana
- Division of Gastroenterology and Hepatology, University of Michigan, Ann Arbor, MI, USA
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27
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García-Alanís M, Toapanta-Yanchapaxi L, Vilatobá M, Cruz-Martínez R, Contreras AG, López-Yáñez S, Flores-García N, Marquéz-Guillén E, García-Juárez I. Psychosocial evaluation for liver transplantation: A brief guide for gastroenterologists. REVISTA DE GASTROENTEROLOGIA DE MEXICO (ENGLISH) 2021; 86:172-187. [PMID: 33771379 DOI: 10.1016/j.rgmx.2020.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/25/2020] [Revised: 12/09/2020] [Accepted: 12/27/2020] [Indexed: 06/12/2023]
Abstract
Liver transplantation is a lifesaving treatment that improves survival and quality of life. The procedure requires adequate transplant candidate selection carried out by a multidisciplinary team. Psychosocial evaluation is a necessary part of recipient selection and its primary aims are to identify problems and psychosocial needs of the patient and his/her family, to improve transplantation outcomes. Different psychosocial conditions are considered risk factors for morbidity and mortality after transplantation. The presence of those factors per se is not an absolute contraindication, thus adequate evaluation promotes equal access to healthcare, improves results, and optimizes resources. The present review provides an overview of and guidelines for the most important psychosocial issues during the pretransplantation phase.
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Affiliation(s)
- M García-Alanís
- Departamento de Neurología y Psiquiatría, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México.
| | - L Toapanta-Yanchapaxi
- Departamento de Neurología y Psiquiatría, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - M Vilatobá
- Departamento de Trasplantes, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - R Cruz-Martínez
- Departamento de Trasplantes, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - A G Contreras
- Departamento de Trasplantes, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - S López-Yáñez
- Departamento de Trabajo Social, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - N Flores-García
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - E Marquéz-Guillén
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
| | - I García-Juárez
- Departamento de Gastroenterología, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, CDMX, México
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28
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García-Alanís M, Toapanta-Yanchapaxi L, Vilatobá M, Cruz-Martínez R, Contreras A, López-Yáñez S, Flores-García N, Marquéz-Guillén E, García-Juárez I. Psychosocial evaluation for liver transplantation: A brief guide for gastroenterologists. REVISTA DE GASTROENTEROLOGÍA DE MÉXICO 2021. [DOI: 10.1016/j.rgmxen.2020.12.001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
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29
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Melaragno JI, Bowman LJ, Park JM, Lourenco LM, Doligalski CT, Brady BL, Descourouez JL, Chandran MM, Nickels MW, Page RL. The Clinical Conundrum of Cannabis: Current Practices and Recommendations for Transplant Clinicians: An Opinion of the Immunology/Transplantation PRN of the American College of Clinical Pharmacy. Transplantation 2021; 105:291-299. [PMID: 32413017 DOI: 10.1097/tp.0000000000003309] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
Abstract
Cannabis, or marijuana, comprises many compounds with varying effects. It has become a treatment option for chronic diseases and debilitating symptoms, and evidence suggests that it has immunomodulatory and antiinflammatory properties. Transplant centers are more frequently facing issues about cannabis, as indications and legalization expand. As of February 2020, 33 states and the District of Columbia have legalized medical cannabis, and 14 have legalized recreational cannabis. Moreover, 8 states have passed legislation prohibiting the denial of transplant listing solely based on cannabis use. Studies demonstrate the potential for significant pharmacokinetic and pharmacodynamic interactions between cannabis and immunosuppression. Additionally, safety concerns include increased risk of myocardial infarction, ischemic stroke, tachyarrhythmias, malignancy, neurocognitive deficits, psychosis, other neuropsychiatric disorders, cannabis use disorder, respiratory symptoms, and infection. A recent retrospective database study found a negative association between documented cannabis use disorder and graft survival, but little additional evidence exists evaluating this relationship. In the absence of robust clinical data, transplant centers need a clear, reasoned, and systematic approach to cannabis. The results of our national survey, unfortunately, found little consensus among institutions. As both recreational and medicinal cannabis become more ubiquitous nationwide, transplant centers will need to develop comprehensive policies to address its use.
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Affiliation(s)
| | | | - Jeong M Park
- Department of Clinical Pharmacy, University of Michigan College of Pharmacy, Ann Arbor, MI
| | - Laura M Lourenco
- Department of Pharmacy Services, University of Chicago Medicine, Chicago, IL
| | | | - Bethany L Brady
- Department of Pharmacy, Indiana University Health University Hospital, Indianapolis, IN
| | | | - Mary M Chandran
- Department of Pharmacy, Children's Hospital Colorado, Aurora, CO
| | - Mark W Nickels
- Department of Psychiatry, University of Rochester Medical Center, Rochester, NY
| | - Robert L Page
- Department of Clinical Pharmacy, University of Colorado, Aurora, CO
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Melaragno JI, Bowman LJ, Park JM, Lourenco LM, Doligalski CT, Brady BL, Descourouez JL, Chandran MM, Nickels MW, Page RL. The Clinical Conundrum of Cannabis: Current Practices and Recommendations for Transplant Clinicians: An Opinion of the Immunology/Transplantation PRN of the American College of Clinical Pharmacy. Transplantation 2021. [DOI: https:/doi.org.10.1097/tp.0000000000003309] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/01/2023]
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Cannabis use and bariatric surgery psychology practice: survey and insights. Surg Obes Relat Dis 2020; 17:701-710. [PMID: 33551252 DOI: 10.1016/j.soard.2020.12.004] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2020] [Revised: 10/16/2020] [Accepted: 12/09/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND Cannabis is second only to alcohol as a substance of abuse and dependence in the United States. While there is extensive research examining alcohol use and bariatric surgery, there is currently little research and there are no published guidelines specific to cannabis use and bariatric surgery. OBJECTIVES To identify major themes and general guidelines applied by bariatric surgery psychology clinicians. SETTING This practice survey was disseminated to bariatric surgery psychologists at various U.S. academic medical centers, hospitals, and private practices. METHODS An electronic, 35-question survey was sent to 47 bariatric surgery psychologists to collect information on current clinical practice guidelines regarding cannabis use before and after bariatric surgery. RESULTS The survey questionnaire was completed by 34 (72.34%) bariatric surgery psychologists. The major identified themes included: (1) the lack of a standardized assessment of cannabis use; (2) a requirement for 3 months of abstinence from cannabis before bariatric surgery; (3) recommended lifetime abstinence from cannabis after bariatric surgery; and (4) discussion of cannabis use risks following bariatric surgery, including appetite stimulation, addiction potential, and possible negative impacts on judgment. CONCLUSION Cannabis use will likely further increase in the United States. This survey highlighted common bariatric surgery psychology practices in the absence of extensive research and published guidelines. These findings suggest a preliminary framework with which to address cannabis use in patients seeking bariatric surgery. It is recommended that professional organizations and societies build on these initial survey findings to develop guidelines for more consistent, evidence-based practice regarding cannabis use and bariatric surgery.
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Syed A, Sadler MD, Borman MA, Burak KW, Congly SE. Assessment of Canadian policies regarding liver transplant candidacy of people who use alcohol, tobacco, cannabis, and opiates. CANADIAN LIVER JOURNAL 2020; 3:372-380. [PMID: 35990508 PMCID: PMC9202737 DOI: 10.3138/canlivj.2020-0005] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/04/2020] [Accepted: 03/18/2020] [Indexed: 07/29/2023]
Abstract
BACKGROUND When last assessed in 2013, all Canadian liver transplant programs required 6 months of abstinence from alcohol. New studies have questioned the validity of this policy. Moreover, with recreational cannabis now legal in Canada, more transplant candidates may use cannabis. Given these changes, our objective was to obtain an understanding of current Canadian practices regarding liver transplantation and candidates with addiction or alcohol, tobacco, cannabis, or opiate use. METHODS Electronic surveys were distributed to the medical directors of all seven adult liver transplant programs in Canada. Questions were based on either a Likert-scale ranking or free response. The complete data set was aggregated to provide a national perspective on this topic and ensure each individual program remained anonymous. RESULTS All seven programs responded to the survey. Of these programs, 43% always require 6-month abstinence from alcohol, 29% usually require it, and 14% sometimes require it. Formal alcohol rehabilitation is mandatory in two programs. The majority (57%) of programs never or rarely consider transplant for patients with acute alcoholic hepatitis; 29% require smoking cessation before consideration for transplant; and 71% felt that cannabis use is rarely or never a contraindication to liver transplantation. CONCLUSIONS Significantly more Canadian programs now perform liver transplant for patients who have less than 6 months abstinence from alcohol, and alcoholic hepatitis is no longer an absolute contraindication in Canada. Policies on smoking and opiates are quite variable. Further study and discussion are critical for development of national policies to obtain equitable access to liver transplant for all.
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Affiliation(s)
- Ahsan Syed
- Division of Gastroenterology and Hepatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Matthew D Sadler
- Division of Gastroenterology and Hepatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Meredith A Borman
- Division of Gastroenterology and Hepatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Kelly W Burak
- Division of Gastroenterology and Hepatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Stephen E Congly
- Division of Gastroenterology and Hepatology, Department of Medicine, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- O’Brien Institute of Public Health, University of Calgary, Calgary, Alberta, Canada
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Increase in Alcoholic Hepatitis as an Etiology for Liver Transplantation in the United States: A 2004-2018 Analysis. Transplant Direct 2020; 6:e612. [PMID: 33134488 PMCID: PMC7546885 DOI: 10.1097/txd.0000000000001051] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2020] [Accepted: 07/20/2020] [Indexed: 12/12/2022] Open
Abstract
Background. Changing opinions on the alcohol abstinence requirement have led to increased liver transplantation (LT) for alcoholic hepatitis (AH). We aimed to determine the trend in LT for AH in the United States and overall and graft survival rates. Methods. Adult liver-alone and liver-kidney registrations added to the Organ Procurement and Transplantation Network waiting list between 2004 and 2018 were divided into 3 periods (2004–2009, 2010–2013, 2014–2018). Kaplan-Meier survival models illustrated patient and graft survival. Results. Between 2004 and 2018, 529 AH patients were registered for and 254 received LT. By periods, 116, 73, and 340 patients were registered for and 49, 17, and 188 patients received LT, respectively, indicating a increase in LT for AH from 2014 to 2018. Yearly registrants from 2014 to 2018 were 32, 47, 51, 70, and 140, and recipients were 16, 24, 24, 38, and 88, respectively, indicating increases of 338% and 450% in registrants and recipients, respectively, since 2014. AH patients had the highest 1- and 3-year posttransplant survival (93.2% and 87.3%, respectively) and graft survival (90.4% and 84.8%, respectively) comparing to other LT recipients. Conclusions. LT for AH in the United States is at an all-time high with an increased overall patient and graft survival.
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German MN, Eccleston JL, Tamez DA, Remington PL, Lucey MR. Internet Published Policies Regarding Liver Transplant Eligibility and Substance Use in United States Transplant Centers. Hepatol Commun 2020; 4:1717-1724. [PMID: 33163840 PMCID: PMC7603533 DOI: 10.1002/hep4.1591] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 07/06/2020] [Accepted: 07/22/2020] [Indexed: 12/19/2022] Open
Abstract
Liver transplant centers in the United States retain great autonomy in determining eligibility criteria for a liver transplant. This study aims to define the availability and content of liver transplant centers' publicly available Internet policies regarding eligibility criteria for liver transplant. Three trained undergraduate students performed a structured pilot‐tested assessment of official websites of the United Network for Organ Sharing‐registered liver transplant centers. All 141 liver transplant centers had an accessible website. Some account of eligibility criteria was provided by 53% of centers, while 32% of centers discussed substance use. Only 17% discussed their policy regarding alcohol use in candidates with underlying alcohol use disorder, and only 2% stipulated that 6 months of abstinence was required. While exclusion based on substance use or age was discussed infrequently, insurance coverage requirements, the need for social support, and the need for adherence to medical care were mentioned in 21%, 37%, and 23% of centers, respectively. Conclusion: In 2018, half of liver transplant centers provided some information on their official websites regarding eligibility criteria for liver transplant. Detailed information regarding substance use disorders and social health requirements was rare. The Internet is infrequently used by liver transplant centers as a means to publicly share information regarding selection criteria.
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Affiliation(s)
- Margarita N German
- Division of Gastroenterology and Hepatology University of Wisconsin School of Medicine and Public Health Madison WI USA
| | - Jason L Eccleston
- Department of Medicine University of Wisconsin School of Medicine and Public Health Madison WI USA
| | - Diego A Tamez
- Department of Population Health Sciences University of Wisconsin School of Medicine and Public Health Madison WI USA
| | - Patrick L Remington
- Department of Population Health Sciences University of Wisconsin School of Medicine and Public Health Madison WI USA
| | - Michael R Lucey
- Division of Gastroenterology and Hepatology University of Wisconsin School of Medicine and Public Health Madison WI USA
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Lee BP, Vittinghoff E, Pletcher MJ, Dodge JL, Terrault NA. Medicaid Policy and Liver Transplant for Alcohol-Associated Liver Disease. Hepatology 2020; 72:130-139. [PMID: 31705545 PMCID: PMC7318101 DOI: 10.1002/hep.31027] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 10/22/2019] [Indexed: 12/19/2022]
Abstract
BACKGROUND AND AIMS In some states, liver transplantation (LT) for alcohol-associated liver disease (ALD) is covered by Medicaid only with documentation of abstinence and/or alcohol rehabilitation. Different Medicaid policies may affect the distribution of LT for ALD, particularly post-2011, as centers have adopted early (i.e., specific abstinence period not required) LT practices. APPROACH AND RESULTS We surveyed Medicaid policies in all states actively performing LT and linked state policies to prospectively collected national registry data on LT recipients from 2002 to 2017 with ALD as the primary listing diagnosis. We categorized Medicaid policies for states as "restrictive" (requiring documentation of a specific abstinence period and/or rehabilitation) versus "unrestrictive" (deferring to center eligibility policies). Difference-of-differences analysis, comparing 2002-2011 versus 2012-2017, evaluated whether restrictive policies were associated with decreased proportion of LTs paid by Medicaid among patients with ALD post-2011. We performed sensitivity analyses to account for any differences by diagnosis of hepatocellular carcinoma, hepatitis C virus, nonalcoholic steatohepatitis, or Medicare insurance. We also performed a sensitivity analysis to account for any difference by prevalence of ALD among restrictive versus unrestrictive states. Of 10,836 LT recipients in 2002-2017, 7,091 were from 24 states in the restrictive group and 3,745 from 14 states in the unrestrictive group. The adjusted proportion (95% confidence interval) of LTs paid by Medicaid among restrictive versus unrestrictive states between 2002 and 2011 was 17.6% (15.4%-19.8%) versus 18.9% (15.4%-22.3%) (P = 0.54) and between 2012 and 2017, 17.2% (14.7%-19.7%) versus 23.2% (19.8%-26.6%) (P = 0.005). In difference-of-differences analysis, restrictive (versus unrestrictive) policies were associated with a 4.7% (0.8%-8.6%) (P = 0.02) absolute lower adjusted proportion of LTs for ALD paid by Medicaid post-2011. CONCLUSIONS Restrictive Medicaid policies are present in most states with active LT centers and are associated with lower proportions of LTs for ALD paid by Medicaid post-2011 compared to states with unrestrictive Medicaid policies. Reevaluation of Medicaid alcohol use policies may be warranted, to align more closely with contemporary center-level practices.
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Affiliation(s)
- Brian P. Lee
- Department of Gastroenterology, University of California, San Francisco, San Francisco, CA
| | - Eric Vittinghoff
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
| | - Mark J. Pletcher
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
| | - Jennifer L. Dodge
- Department of Epidemiology and Biostatistics, University of California, San Francisco, San Francisco, CA
| | - Norah A. Terrault
- Division of Gastrointestinal and Liver Diseases, University of Southern California, Los Angeles, CA
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36
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Gitto S, Aspite S, Golfieri L, Caputo F, Vizzutti F, Grandi S, Patussi V, Marra F. Alcohol use disorder and liver transplant: new perspectives and critical issues. Korean J Intern Med 2020; 35:797-810. [PMID: 32241080 PMCID: PMC7373982 DOI: 10.3904/kjim.2019.409] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/01/2019] [Accepted: 03/03/2020] [Indexed: 12/13/2022] Open
Abstract
Alcoholic liver disease is a consolidated indication for liver transplantation, but many unsolved issues can be highlighted. Patients with alcohol use disorder develop peculiar comorbidities that can become contraindications for transplantation. Moreover, a number of social and psychological patterns should be evaluated to select candidates with a low risk of alcohol relapse and adequate post-transplant adherence. In this context, the 6-month rule is too rigid to be widely applied. A short period of abstinence (1 to 3 months) is useful to estimate recovery of liver function and, possibly to avoid transplant. Cardiovascular disorders and extra-hepatic malignancies represent the main clinical issues after transplant. Patients transplanted due to alcoholic disease are a major risk for other liver diseases. Severe corticosteroid-resistant alcoholic acute hepatitis is a debated indication for transplant. However, available data indicate that well-selected patients have excellent post-transplant outcomes. Behavioral therapy, continued psychological support and a multidisciplinary team are essential to achieve and maintain complete alcohol abstinence during the transplant process. Alcoholic liver disease is an excellent indication for a liver transplant but patients with alcohol use disorder deserve a personalized approach and dedicated resources.
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Affiliation(s)
- Stefano Gitto
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Silvia Aspite
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Lucia Golfieri
- Department of Psychology, University of Bologna, Bologna, Italy
| | - Fabio Caputo
- Department of Internal Medicine, SS Annunziata Hospital, University of Ferrara, Cento, Italy
| | - Francesco Vizzutti
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
| | - Silvana Grandi
- Department of Psychology, University of Bologna, Bologna, Italy
| | | | - Fabio Marra
- Department of Experimental and Clinical Medicine, University of Florence, Florence, Italy
- Research Center Denothe, University of Florence, Italy
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Abstract
BACKGROUND Liver transplant candidacy determination can be contentious. When transplantation is declined for reasons perceived as violating fundamental rights or discriminating against a protected class-for example, age, race, religion, nationality-the case may involve a constitutional claim. Judicial review of such cases may result in decisions with sweeping implications for transplant policy. METHODS We reviewed all published court opinions involving liver transplantation in 2 legal databases (Lexis Nexus and WestLaw). We included all cases that involved a denial of liver transplant candidacy in violation of constitutional rights. RESULTS The search returned 1562 cases: 290 involved the denial of insurance coverage for a transplant due to a patient's failure to abstain from drinking, 273 cases involved incarcerated inmates who were denied a liver transplant, 2 involved a constitutional claim for patient requesting a bloodless transplant for religious reasons, and 2 cases arose from age discrimination in transplant criteria. These cases highlight legal pitfalls related to the First Amendment (religious freedom), Eighth Amendment (cruel and unusual punishment), and the Fourteenth Amendment (equal protection and due process). CONCLUSIONS The risk of a constitutional claim highlights concrete steps needed to ensure the equity of transplant policy. These include efforts to standardize transplant candidacy criteria across payers for candidates with alcohol-related liver disease and advanced age. Efforts to constrain emerging liabilities related to the citizenship of transplant candidates and the definition of donor service areas are also discussed.
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Steinberg Christofferson E, Burgers DE, Buchanan C, Suplee AF, Upshaw N, Ariefdjohan M. Providers' perspectives on substance use among solid organ transplant candidates in a pediatric hospital. Pediatr Transplant 2020; 24:e13668. [PMID: 32043761 DOI: 10.1111/petr.13668] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 12/20/2019] [Accepted: 12/30/2019] [Indexed: 12/28/2022]
Abstract
INTRODUCTION Substance use is prevalent among youth and often leads to impairment in multiple domains. Additionally, substance use may pose adverse health issues post-transplant. Yet, practices related to substance use among pediatric patients who require organ transplant remain inconsistent. In this study, providers were surveyed for their perspectives on substance use among solid organ transplant candidates within a pediatric hospital. METHODS An online survey was administered to providers on the heart, kidney, and liver transplant teams at one tertiary pediatric care center located in the intermountain region of the United States (N = 50, 42% response rate). Providers answered questions about the need for a hospital-wide policy across heart, liver, and kidney transplant teams within this transplant center, timing of substance use evaluation, types of substances eliciting concerns based on organ, and recommended interventions. Data were analyzed using descriptive statistics. RESULTS Providers felt strongly about the need for a policy to guide recommendations for substance use among transplant candidates. Providers wanted a hospital-wide substance use policy (84%) and a standardized measure for assessing substance use (98%). Respondents (98%) indicated that substance use should be assessed during the pretransplant evaluation. Respondents expressed varied concerns based on substance and organ type, and recommended interventions for patients to cease substance use prior to transplant listing. CONCLUSIONS This study highlights the need for a clear, directive, hospital-wide policy and standardized procedure for evaluating substance use among adolescent solid organ transplant candidates nationally across pediatric transplant centers.
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Affiliation(s)
- Elizabeth Steinberg Christofferson
- Department of Psychiatry, Child and Adolescent Division, University of Colorado Denver, Aurora, Colorado.,Department of Pediatrics, University of Colorado Denver, Aurora, Colorado.,Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, Colorado
| | - Darcy E Burgers
- Department of Psychosocial Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts
| | - Cindy Buchanan
- Department of Psychiatry, Child and Adolescent Division, University of Colorado Denver, Aurora, Colorado.,Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, Colorado.,Department of Surgery, University of Colorado Denver, Aurora, Colorado
| | - Amanda F Suplee
- Department of Pediatric Psychology, Valley Children's Hospital, Madera, California
| | - Naadira Upshaw
- Department of Pediatrics, Children's Healthcare of Atlanta, Emory University School of Medicine, Atlanta, Georgia
| | - Merlin Ariefdjohan
- Department of Psychiatry, Child and Adolescent Division, University of Colorado Denver, Aurora, Colorado.,Pediatric Mental Health Institute, Children's Hospital Colorado, Aurora, Colorado
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Kim NJ, Pearson M, Vutien P, Su F, Moon AM, Berry K, Green PK, Williams EC, Ioannou GN. Alcohol Use and Long-Term Outcomes Among U.S. Veterans Who Received Direct-Acting Antivirals for Hepatitis C Treatment. Hepatol Commun 2020; 4:314-324. [PMID: 32025613 PMCID: PMC6996340 DOI: 10.1002/hep4.1464] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2019] [Accepted: 11/26/2019] [Indexed: 12/12/2022] Open
Abstract
Outcomes related to alcohol use after hepatitis C virus (HCV) treatment are unknown in the direct‐acting antiviral (DAA) era. We assessed levels of alcohol use before and after HCV treatment and their association with long‐term outcomes in a cohort of U.S. veterans. In this retrospective cohort analysis, 29,037 patients who initiated DAA regimens between 2013 and 2015 were followed for a mean of 3.04 years. We categorized alcohol use into three categories (nondrinking, low‐level drinking, and unhealthy drinking) using Alcohol Use Disorders Identification Test‐Consumption questionnaires administered within 1 year before (baseline) and after treatment. Multivariable Cox proportional hazards regression was used to determine the associations between alcohol use and mortality or liver‐related outcomes. Before DAA treatment, 68% of veterans reported nondrinking, 22.9% reported low‐level drinking, and 9.1% reported unhealthy drinking. Compared to patients with baseline non‐drinking, those with unhealthy drinking had a higher risk of mortality (adjusted hazard ratio [HR] 1.53, 95% confidence interval [CI]: 1.34‐1.75) and decompensated cirrhosis (adjusted HR 1.30, 95% CI: 1.06‐1.59) and lower likelihood of liver transplantation (adjusted HR 0.24, 95% CI: 0.06‐0.92). These associations were greater in patients without sustained virologic response than in those with sustained virologic response. When alcohol use before and after treatment was modeled as a time‐varying covariate, similar associations were observed. Survival analysis also found that unhealthy drinking was significantly associated with a lower probability of survival compared with nondrinking. Low‐level alcohol use was not associated with increased risk of adverse outcomes. Conclusion: In this large cohort of U.S. veterans with HCV who received DAAs, unhealthy drinking was common and associated with a higher risk of posttreatment mortality. Interventions to achieve alcohol cessation before and during antiviral treatment should be encouraged.
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Affiliation(s)
- Nicole J Kim
- Division of Gastroenterology University of Washington Seattle WA
| | - Meredith Pearson
- Division of Gastroenterology University of Washington Seattle WA
| | - Philip Vutien
- Division of Gastroenterology University of Washington Seattle WA
| | - Feng Su
- Division of Gastroenterology University of Washington Seattle WA
| | - Andrew M Moon
- Division of Gastroenterology University of North Carolina Chapel Hill NC
| | - Kristin Berry
- Health Service Research and Development Veterans Affairs Puget Sound Health Care System Seattle WA
| | - Pamela K Green
- Health Service Research and Development Veterans Affairs Puget Sound Health Care System Seattle WA
| | - Emily C Williams
- Health Service Research and Development Veterans Affairs Puget Sound Health Care System Seattle WA.,Department of Health Services University of Washington Seattle WA
| | - George N Ioannou
- Division of Gastroenterology University of Washington Seattle WA.,Division of Gastroenterology Veterans Affairs Puget Sound Health Care System Seattle WA
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40
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Fabbri KR, Anderson‐Haag TL, Spenningsby AM, Israni A, Nygaard RM, Stahler PA. Marijuana use should not preclude consideration for kidney transplantation. Clin Transplant 2019; 33:e13706. [DOI: 10.1111/ctr.13706] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2019] [Revised: 08/28/2019] [Accepted: 08/30/2019] [Indexed: 12/13/2022]
Affiliation(s)
| | | | | | - Ajay Israni
- Department of Nephrology Hennepin Healthcare Minneapolis MN USA
| | | | - Paul A. Stahler
- Department of Surgery Hennepin Healthcare Minneapolis MN USA
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Schlagintweit HE, Lynch MJ, Hendershot CS. A review of behavioral alcohol interventions for transplant candidates and recipients with alcohol-related liver disease. Am J Transplant 2019; 19:2678-2685. [PMID: 31419015 DOI: 10.1111/ajt.15569] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2019] [Revised: 07/16/2019] [Accepted: 08/06/2019] [Indexed: 01/25/2023]
Abstract
Alcohol-related liver disease (ALD) is a common indication for liver transplantation. Reflecting growing consensus that early transplant (ie, prior to sustained abstinence) can be a viable option for acute alcoholic hepatitis, access to liver transplantation for ALD patients has increased. Prevention of alcohol relapse is critical to pretransplant stabilization and posttransplant survival. Behavioral interventions are a fundamental component of alcohol use disorder treatment, but have rarely been studied in the transplant context. This scoping review summarizes published reports of behavioral and psychosocial alcohol interventions conducted with ALD patients who were liver transplant candidates and/or recipients. A structured review identified 11 eligible reports (3 original research studies, 8 descriptive papers). Intervention characteristics and clinical outcomes were summarized. Interventions varied significantly in orientation, content, delivery format, and timing/duration. Observational findings illustrate the importance of situating alcohol interventions within a multidisciplinary treatment context, and suggest the potential efficacy of cognitive-behavioral and motivational enhancement interventions. However, given extremely limited research evaluating behavioral alcohol interventions among ALD patients, the efficacy of behavioral interventions for pre- and posttransplant alcohol relapse remains to be established.
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Affiliation(s)
- Hera E Schlagintweit
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Marie-Josée Lynch
- Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Christian S Hendershot
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.,Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada.,Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada.,Department of Psychology, University of Toronto, Toronto, Ontario, Canada.,Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario, Canada
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42
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Lee BP, Samur S, Dalgic OO, Bethea ED, Lucey MR, Weinberg E, Hsu C, Rinella ME, Im GY, Fix OK, Therapondos G, Han H, Victor DW, Voigt MD, Eswaran S, Terrault NA, Chhatwal J. Model to Calculate Harms and Benefits of Early vs Delayed Liver Transplantation for Patients With Alcohol-Associated Hepatitis. Gastroenterology 2019; 157:472-480.e5. [PMID: 30998988 PMCID: PMC6650344 DOI: 10.1053/j.gastro.2019.04.012] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Revised: 04/03/2019] [Accepted: 04/08/2019] [Indexed: 12/20/2022]
Abstract
BACKGROUND & AIMS Early liver transplantation (without requiring a minimum period of sobriety) for severe alcohol-associated hepatitis (AH) is controversial: many centers delay eligibility until a specific period of sobriety (such as 6 months) has been achieved. To inform ongoing debate and policy, we modeled long-term outcomes of early vs delayed liver transplantation for patients with AH. METHODS We developed a mathematical model to simulate early vs delayed liver transplantation for patients with severe AH and different amounts of alcohol use after transplantation: abstinence, slip (alcohol use followed by sobriety), or sustained use. Mortality of patients before transplantation was determined by joint-effect model (based on Model for End-Stage Liver Disease [MELD] and Lille scores). We estimated life expectancies of patients receiving early vs delayed transplantation (6-month wait before placement on the waitlist) and life years lost attributable to alcohol use after receiving the liver transplant. RESULTS Patients offered early liver transplantation were estimated to have an average life expectancy of 6.55 life years, compared with an average life expectancy of 1.46 life years for patients offered delayed liver transplantation (4.49-fold increase). The net increase in life expectancy from offering early transplantation was highest for patients with Lille scores of 0.50-0.82 and MELD scores of 32 or more. Patients who were offered early transplantation and had no alcohol use afterward were predicted to survive 10.85 years compared with 3.62 years for patients with sustained alcohol use after transplantation (7.23 life years lost). Compared with delayed transplantation, early liver transplantation increased survival times in all simulated scenarios and combinations of Lille and MELD scores. CONCLUSIONS In a modeling study of assumed carefully selected patients with AH, early vs delayed liver transplantation (6 months of abstinence from alcohol before transplantation) increased survival times of patients, regardless of estimated risk of sustained alcohol use after transplantation. These findings support early liver transplantation for patients with severe AH. The net increase in life expectancy was maintained in all simulated extreme scenarios but should be confirmed in prospective studies. Sustained alcohol use after transplantation significantly reduced but did not eliminate the benefits of early transplantation. Strategies are needed to prevent and treat posttransplantation use of alcohol.
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Affiliation(s)
- Brian P Lee
- Department of Gastroenterology, University of California, San Francisco, San Francisco, California
| | - Sumeyye Samur
- Massachusetts General Hospital Institute for Technology Assessment, Boston, Massachusetts; Institute for Clinical and Economic Review, Boston, Massachusetts
| | - Ozden O Dalgic
- Massachusetts General Hospital Institute for Technology Assessment, Boston, Massachusetts
| | - Emily D Bethea
- Massachusetts General Hospital Institute for Technology Assessment, Liver Center and Gastrointestinal Division, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Michael R Lucey
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, Wisconsin
| | - Ethan Weinberg
- Perelman School of Medicine at the University of Pennsylvania, Philadelphia, Pennsylvania
| | - Christine Hsu
- Department of Gastroenterology, Georgetown University School of Medicine, Washington, DC
| | - Mary E Rinella
- Department of Gastroenterology, Northwestern University Feinberg School of Medicine, Chicago, Illinois
| | - Gene Y Im
- Department of Liver Diseases, Icahn School of Medicine at Mount Sinai, New York City, New York
| | - Oren K Fix
- Department of Gastroenterology, Swedish Medical Center, Seattle, Washington
| | - George Therapondos
- Department of Gastroenterology, Ochsner Medical Center, Jefferson, Louisiana
| | - Hyosun Han
- Department of Gastroenterology, Keck School of Medicine of University of Southern California, Los Angeles, California
| | - David W Victor
- Department of Gastroenterology, Houston Methodist Hospital, Houston, Texas
| | - Michael D Voigt
- Department of Gastroenterology, University of Iowa Carver College of Medicine, Iowa City, Iowa
| | - Sheila Eswaran
- Department of Gastroenterology, Rush Medical College, Chicago, Illinois
| | - Norah A Terrault
- Department of Gastroenterology, University of California, San Francisco, San Francisco, California.
| | - Jagpreet Chhatwal
- Massachusetts General Hospital Institute for Technology Assessment, Boston, Massachusetts.
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Rice JP, Lee BP. Early Liver Transplantation for Alcohol-Associated Liver Disease: Need for Engagement and Education of All Stakeholders. Hepatol Commun 2019; 3:1019-1021. [PMID: 31388622 PMCID: PMC6671773 DOI: 10.1002/hep4.1385] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Accepted: 05/19/2019] [Indexed: 11/16/2022] Open
Abstract
Editorial for HEP4-19-0054 "Patients' Perspective on Early Liver Transplantation in Alcoholic Liver Disease."
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Affiliation(s)
- John P. Rice
- School of Medicine and Public Health, Gastroenterology and HepatologyUniversity of WisconsinMadisonWI
| | - Brian P. Lee
- Department of GastroenterologyUniversity of California, San FranciscoSan FranciscoCA
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Lee BP, Im GY, Rice JP, Weinberg E, Hsu C, Fix OK, Therapondos G, Han H, Victor DW, Eswaran S, Maddur H, Terrault NA. Underestimation of Liver Transplantation for Alcoholic Hepatitis in the National Transplant Database. Liver Transpl 2019; 25:706-711. [PMID: 30882995 PMCID: PMC6508584 DOI: 10.1002/lt.25448] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 02/26/2019] [Indexed: 12/15/2022]
Abstract
Alcohol-associated liver disease (ALD) can be coded in United Network for Organ Sharing (UNOS) as either alcoholic cirrhosis or alcoholic hepatitis (AH), without having specific criteria to assign either diagnosis. In this multicenter American Consortium of Early Liver Transplantation for Alcoholic Hepatitis (ACCELERATE-AH) study, we sought to assess the concordance of the clinician diagnosis of AH at liver transplantation (LT) listing versus UNOS data entry of AH as listing diagnosis. In a prior study, consecutive early LT recipients transplanted for AH between 2012 and 2017 were identified by chart review at 10 ACCELERATE-AH sites. In this current study, these same LT recipients were identified in the UNOS database. The primary UNOS diagnostic code was evaluated for concordance with the chart-review assignment of AH. In cases where the primary listing diagnosis in UNOS was not AH, we determined the reason for alternate classification. Among 124 ACCELERATE-AH LT recipients with a chart-review diagnosis of AH, only 43/124 (35%) had AH as listing diagnosis in UNOS; 80 (64%) were listed as alcoholic cirrhosis, and 1 (1%) as fulminant hepatic necrosis. Of the 81 patients missing AH as a UNOS listing diagnosis code, the reasons for alternate classification were 44 (54%) due to a lack of awareness of a separate diagnosis code for AH; 13 (16%) due to concomitant clinical diagnosis of AH and alcoholic cirrhosis in the chart; 12 (15%) due to clinical uncertainty regarding the diagnosis of AH versus acute decompensated alcoholic cirrhosis; and 12 (15%) due to a data entry error. In conclusion, in a large cohort of LT recipients with AH, only 35% were documented as such in UNOS. Increased education and awareness for those performing UNOS data entry, the establishment of specific criteria to define AH in the UNOS database, and the ability to document dates of alcohol use would allow future research on ALD to be more informative.
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Affiliation(s)
- Brian P. Lee
- Department of Gastroenterology, University of California, San Francisco, San Francisco, CA, USA
| | - Gene Y. Im
- Department of Liver Diseases, Icahn School of Medicine at Mount Sinai, New York City, NY, USA
| | - John P. Rice
- Department of Medicine, University of Wisconsin School of Medicine and Public Health, Madison, WI, USA
| | - Ethan Weinberg
- Department of Gastroenterology, Perelman School of Medicine at the University of Pennsylvania, Philadelphia, PA, USA
| | - Christine Hsu
- Department of Gastroenterology, Georgetown University School of Medicine, Washington, DC, USA
| | - Oren K. Fix
- Department of Gastroenterology, Swedish Medical Center, Seattle, WA, USA
| | - George Therapondos
- Department of Gastroenterology, Ochsner Medical Center, Jefferson, LA, USA
| | - Hyosun Han
- Department of Gastroenterology, Keck School of Medicine of USC, Los Angeles, CA, USA
| | - David W. Victor
- Department of Gastroenterology, Houston Methodist Hospital, Houston, TX, USA
| | - Sheila Eswaran
- Department of Gastroenterology, Rush Medical College, Chicago, IL, USA
| | - Haripriya Maddur
- Department of Gastroenterology, Northwestern University Feinberg School of Medicine, Chicago, IL, USA
| | - Norah A. Terrault
- Department of Gastroenterology, University of California, San Francisco, San Francisco, CA, USA
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45
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Lee BP, Terrault NA. Liver-related mortality in the United States: hepatitis C declines, non-alcoholic fatty liver and alcohol rise. Transl Gastroenterol Hepatol 2019; 4:19. [PMID: 30976722 DOI: 10.21037/tgh.2019.03.04] [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: 12/11/2018] [Accepted: 12/28/2018] [Indexed: 12/21/2022] Open
Affiliation(s)
- Brian P Lee
- Department of Medicine, University of California San Francisco, San Francisco, CA, USA
| | - Norah A Terrault
- Department of Medicine, University of Southern California, Los Angeles, CA, USA
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46
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Lee BP, Vittinghoff E, Dodge JL, Cullaro G, Terrault NA. National Trends and Long-term Outcomes of Liver Transplant for Alcohol-Associated Liver Disease in the United States. JAMA Intern Med 2019; 179:340-348. [PMID: 30667468 PMCID: PMC6439700 DOI: 10.1001/jamainternmed.2018.6536] [Citation(s) in RCA: 137] [Impact Index Per Article: 27.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
IMPORTANCE Alcohol-associated liver disease (ALD) has emerged as the most common indication for liver transplant in the United States, but data on the reasons for this increase and long-term post-liver transplant outcomes among liver transplant recipients are sparse. OBJECTIVE To characterize trends and long-term outcomes of liver transplant for ALD in the United States between 2002 and 2016. DESIGN, SETTING, AND PARTICIPANTS This multicenter, prospective, national cohort study used data from the United Network for Organ Sharing database to evaluate all liver transplants performed in the United States between January 1, 2002, and December 31, 2016. MAIN OUTCOMES AND MEASURES National and regional trends in liver transplant for ALD, with a sensitivity analysis with hepatitis C virus (HCV) infection and hepatocellular carcinoma (HCC) included, and early (≤90 days after liver transplant) and late (>90 days after liver transplant) patient and graft survival. RESULTS The cohort consisted of 32 913 patients, including 9438 with ALD and 23 475 without ALD (patients who had HCV infection and HCC indications were excluded). Median age of patients with ALD was 54 years (interquartile range, 47-60 years) and of patients without ALD was 54 years (interquartile range, 44-61 years). Patients with ALD (vs non-ALD) were more frequently male (7197 of 9438 [76.2%] vs 11 767 of 23 475 [50.1%]; P < .001) and white (7544 [80.0%] vs 17 251 [73.5%]; P < .001). The proportion of liver transplants for ALD increased from 24.2% (433 of 1791) in 2002 to 27.2% (556 of 2044) in 2010 and 36.7% (1253 of 3419) in 2016. With HCV infection included, the proportions of liver transplant for ALD were 15.3% in 2002, 18.6% in 2010, and 30.6% in 2016, representing a 100% increase in liver transplant for ALD, of which 48% was associated with a decrease in HCV infection as an indication for liver transplant. The magnitude of increase in ALD was regionally heterogeneous and associated with changes in patient characteristics suggestive of alcoholic hepatitis: decreasing age (χ2 = 36.5; P = .005) and increasing model for end-stage liver disease score (χ2 = 69.1; P < .001). Cumulative unadjusted 5-year posttransplant survival was 79% (95% CI, 78%-80%) for ALD vs 80% (95% CI, 79%-80%) for non-ALD; cumulative unadjusted 10-year posttransplant survival was 63% (95% CI, 61%-64%) for ALD vs 68% (95% CI, 67%-69%) for non-ALD (P = .006). In multivariable analysis, ALD was associated with increased risk of late death after liver transplant (adjusted hazard ratio, 1.11; 95% CI, 1.03-1.20; P = .006). CONCLUSIONS AND RELEVANCE The findings suggest that early liver transplant for alcoholic hepatitis may be leading to broader acceptance of ALD for liver transplant. Late survival among liver transplant recipients with ALD was inferior to that among recipients with non-ALD indications, suggesting a need for future studies to identify patient profiles associated with best outcomes. Regional differences suggest heterogeneity in policies toward liver transplant for ALD.
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Affiliation(s)
- Brian P Lee
- Division of Gastroenterology and Hepatology, Department of Medicine, University of California, San Francisco
| | - Eric Vittinghoff
- Department of Epidemiology and Biostatistics, University of California, San Francisco
| | | | - Giuseppe Cullaro
- Division of Gastroenterology and Hepatology, Department of Medicine, University of California, San Francisco
| | - Norah A Terrault
- Division of Gastroenterology and Hepatology, Department of Medicine, University of California, San Francisco
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Levi ME, Montague BT, Thurstone C, Kumar D, Huprikar SS, Kotton CN. Marijuana use in transplantation: A call for clarity. Clin Transplant 2019; 33:e13456. [PMID: 30506888 DOI: 10.1111/ctr.13456] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2018] [Revised: 10/31/2018] [Accepted: 11/26/2018] [Indexed: 12/22/2022]
Abstract
Transplant centers have varying policies for marijuana (MJ) use in donors, transplant candidates, and recipients. Rationales for these differences range from concerns for fungal complications, impaired adherence, and drug interactions. This paper reviews the current status of MJ policies and practices in transplant centers and results of a survey sent to the American Society of Transplantation (AST) membership by the Executive Committee of the AST Infectious Diseases Community of Practice.The purpose of the survey was to compare policies and concerns of MJ use to actual observed complications. Of the 3321 surveys sent, 225 members (8%) responded. Transplant centers varied in their approval processes, differing even in organ types within the same institutions. Furthermore, there was discordance among transplant centers in their perceived risks of marijuana use as opposed to complications actually observed. An increasing number of states continue to legalize medical and recreational MJ resulting in widespread availability. Further research is needed to assess the validity of concerns for complications of MJ use in potential donors and recipients. Ultimately, standardized guidelines should be established based on studies and evidence-based criteria to assist transplant programs in their policies around the use of cannabis in their donors and recipients.
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Affiliation(s)
- Marilyn E Levi
- Department of Internal Medicine/Division of Infectious Diseases, University of Colorado, Aurora, Colorado
| | - Brian T Montague
- Department of Internal Medicine/Division of Infectious Diseases, University of Colorado, Aurora, Colorado
| | - Christian Thurstone
- Department of Psychiatry, Denver Health and Hospital Authority and University of Colorado Anschutz Medical Campus, Aurora, Colorado
| | - Deepali Kumar
- Transplant Infectious Diseases and Multi-Organ Transplant Program, University Health Network, Toronto, Ontario, Canada
| | - Shirish S Huprikar
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY
| | - Camille N Kotton
- Transplant and Immunocompromised Host Infectious Diseases Division, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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Andrews CN, Devlin SM, Le Foll B, Fischer B, Tse F, Storr M, Congly SE. Canadian Association of Gastroenterology Position Statement: Use of Cannabis in Gastroenterological and Hepatic Disorders. J Can Assoc Gastroenterol 2018; 2:37-43. [PMID: 31294362 PMCID: PMC6507278 DOI: 10.1093/jcag/gwy064] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Accepted: 10/17/2018] [Indexed: 12/19/2022] Open
Affiliation(s)
- Christopher N Andrews
- Division of Gastroenterology and Hepatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
- Correspondence: Christopher N Andrews, MD, MSc, FRCPC, Clinical Professor, Division of Gastroenterology and Hepatology, Cumming School of Medicine, University of Calgary, 6th Floor, TRW Building, 3280 Hospital Drive NW, Calgary, AB T2N 4Z6, Canada. E-mail
| | - Shane M Devlin
- Division of Gastroenterology and Hepatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
| | - Bernard Le Foll
- Translational Addiction Research Laboratory, Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Acute Care Program, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
- Departments of Family and Community Medicine, Pharmacology and Toxicology, Psychiatry, Institute of Medical Science, University of Toronto, Toronto, Ontario, Canada
- Campbell Family Mental Health Research Institute, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Benedikt Fischer
- Institute for Mental Health Policy Research, Centre for Addiction and Mental Health, Toronto, Ontario, Canada
| | - Frances Tse
- Department of Gastroenterology and Hepatology, McMaster University, Hamilton, Ontario, Canada
| | - Martin Storr
- Department of Medicine, University of Munich and Center of Endoscopy, Starnberg, Germany
| | - Stephen E Congly
- Division of Gastroenterology and Hepatology, Cumming School of Medicine, University of Calgary, Calgary, Alberta, Canada
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Abstract
The recent legalization of recreational marijuana use in some parts of the world, the discovery of new indications for the clinical application of cannabis, and the acceptance of the use of cannabis in practice has been paralleled by extensive research on the active components of cannabis and the endocannabinoid system within the human body. In this review, we evaluate the available evidence on cannabis and its constituents and the application of this evidence in clinical practice, focusing particularly on the liver and liver diseases. Constituents of cannabis, such as cannabidiol and Δ-tetrahydrocannabinol, have shown anti-inflammatory, antioxidant, and hepatoprotective effects both in in vitro and clinical studies, and appear to have potential in the symptom management and treatment of various liver diseases that were previously considered difficult to manage conservatively. In addition, the manipulation of the inherent endocannabinoid response system has found favor in many clinical fields and has generated considerable research and clinical interest. Moreover, evidence with regard to the adverse effects of marijuana use in liver diseases is weak, which has led to raise a question on the prior rules, with regard to a denial of liver transplantation to marijuana users. All in all, the recent trends in research, clinical experiences, as well as the legislature, has opened up new avenues towards the widespread clinical application of cannabis and its derivatives as well as modifiers of the components of the endocannabinoid system. More research is required to fully exploit these new evidences.
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50
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Obed A, Bashir A, Stern S, Jarrad A. Severe acute alcoholic hepatitis and liver transplant: A never-ending mournful story. Clin Mol Hepatol 2018; 24:358-366. [PMID: 30360030 PMCID: PMC6313024 DOI: 10.3350/cmh.2018.0044] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2018] [Accepted: 08/16/2018] [Indexed: 02/06/2023] Open
Abstract
Severe acute alcoholic liver disease (SAAH) unresponsive to medical therapy shows one-year-mortality rates of up to 90%. Most transplant centers request six months of alcohol abstinence prior to transplantation, the so-called "6-month rule." This regulation is not based on strong evidence, repeatedly making it a topic of controversial debates. The majority of patients with SAAH will die before fulfilling the 6-month rule. Therefore, liver transplantation (LT) protocols are becoming more flexible towards the rigid abstinence regulation, especially concerning SAAH patients. We conducted a literature review regarding LT in SAAH and its outcomes, including post-transplant mortality and recidivism. We studied available data on PubMed from 2011 and onwards whilst including articles dealing with genetic components, medical therapy and historic snapshots of alcoholism. Emerging studies recommend LT in SAAH not responding to medical therapies even without realizing the required abstinence period, since the majority of these patients would die within 6 months. SAAH without response to medical therapy has one-year-mortality rates of up to 90%. The 6-month rule is not based on strong evidence and is repeatedly a topic of controversial debates. There is genetic linkage to alcoholism and medical therapy is not as effective as estimated, yet. The 6-months-regulation has not shown to evidently decrease the risk of recidivism post-LT, which is a lifesaving treatment in SAAH patients. Insisting on rigid sobriety rules results in excluding patients with a low risk of recidivism from being transplanted. Moreover, the genetic linkage of alcoholism must be recognized.
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Affiliation(s)
- Aiman Obed
- Division of General, Hepatobiliary and Transplant Surgery, Jordan Hospital, Amman, Jordan
| | - Abdalla Bashir
- Division of General, Hepatobiliary and Transplant Surgery, Jordan Hospital, Amman, Jordan
| | - Steffen Stern
- Faculty of Law, Bielefeld University, Bielefeld, Germany
| | - Anwar Jarrad
- Division of Gastroenterology, Jordan Hospital, Amman, Jordan
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