Project 1-Cohort and Ethical Analysis of Patients undergoing Early Liver Transplant for Severe Alcoholic Hepatitis
Project 1-Cohort and Ethical Analysis of Patients undergoing Early Liver Transplant for Severe Alcoholic Hepatitis
批准号:
10560558
负责人:
ANDREW M. CAMERON
金额:
$33.64万
依托单位:
依托单位国家:
美国
项目类别:
财政年份:
2019
资助国家:
美国
项目状态:
未结题
起止时间:
2019-02-01 至 2025-01-31
关键词:
AbstinenceAccountingAddressAgreementAlcoholic HepatitisAlcoholic Liver DiseasesCaringClinicalCohort AnalysisCohort StudiesCommunitiesConsensusDataDiseaseEnrollmentEnsureEthical AnalysisEthical IssuesEthicsGeneral PopulationGraft SurvivalHealth PersonnelHealth ProfessionalHybridsInfectionInformed ConsentKnowledgeLeadershipLifeLinkLiverLongitudinal StudiesModelingOrgan DonationsOutcomePatient CarePatientsPatternPhenotypePilot ProjectsPoliciesProbabilityProcessProspective, cohort studyProviderPublic OpinionQualitative ResearchReactionRefractoryRegistriesResearch MethodologyRiskSelection CriteriaSpecialized CenterStandardizationSteroidsSurvival RateTransplant RecipientsTransplantationUnited StatesVertebral columnWorkalcohol researchcandidate selectioncare providersclinical centercohortdata registryevidence based guidelinesgraft functionhospital readmissionimprovedinterdisciplinary approachknowledge baseliver transplantationmarkov modelmedication compliancemortalitynovelorgan allocationpatient subsetspost-transplantprospectiverecidivismsobrietytransplant centerstransplant registry
中文摘要
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英文摘要
Project Summary
Alcoholic liver disease (ALD) accounts for 26% of liver transplants (LTs) performed annually in the United
States. Given concerns of post-transplant recidivism and the possibility for pre-transplant clinical improvement
with abstinence, most centers require 6 months of documented sobriety prior to LT. However, a subset of
patients present with severe alcoholic hepatitis (SAH) refractory to aggressive steroid-based treatment. For
these incredibly sick patients, 3-month mortality is 70-80% without LT, precluding the possibility of a 6-month
sobriety rule. Early LT (ELT) is the only life-saving treatment available for these patients, however, it
remains rare and controversial, because at most centers the standard 6-month sobriety period is a
transplant candidacy requirement.
Although few transplant centers worldwide perform ELT for SAH, several groups have shown excellent
short-term survival and comparable recidivism rates. We recently conducted a pilot study, the largest cohort of
ELT recipients for SAH, which demonstrated excellent overall survival rates and similar post-LT recidivism
rates to those undergoing LT for ALD with >6 months of sobriety. We have established the DELTA Center
(Delivery of Early Liver Transplant for Alcoholic Hepatitis) at JHU as a specialized alcohol research center to
oversee this work moving forward.
The survival benefit of ELT in appropriately selected SAH candidates must be quantified and support
from the public and transplant community must be gained in order to advance ELT for SAH. In order to
establish the knowledge base necessary for appropriate candidate selection, develop a clinical understanding
of ELT for SAH, and identify the public’s opinion regarding this practice, we propose: 1) To quantify post-ELT
mortality for SAH and compare outcomes to LT for other indications; 2) To quantify the survival benefit of ELT
for SAH; and 3) To create an ethical framework for considering ELT for SAH based on the opinions of SAH
patients, transplant providers, and the general public about this practice, thus resulting in a new rational
national policy on ELT for SAH.
This study will represent the largest prospective cohort study of LT for SAH in the world. Our
findings will have an immediate and direct impact on the practice of ELT for SAH in the United States,
informing critical aspects of candidate selection, informed consent, post-LT care and national policy. Robust
quantification of the risk and survival benefit associated with ELT for SAH is novel and necessary to expand
the practice within the ethical constraints and concerns of the transplant community. A better understanding of
this emerging treatment is essential for improving care of patients with SAH and will help improve the
feasibility, availability and quality of ELT for SAH potentially providing novel, lifesaving treatment for patients
with SAH in the United States.
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Administrative Core
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批准号:10888065
-
项目类别:
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资助金额:$13.29万
-
财政年份:2023
-
负责人:ANDREW M. CAMERON
-
依托单位:
Development of an Interactive Bioethics Training Module for Healthcare Providers Treating Patients Who Need Liver Transplant for Alcohol-associated Liver Disease
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批准号:10785093
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项目类别:
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资助金额:$13.29万
-
财政年份:2023
-
负责人:ANDREW M. CAMERON
-
依托单位:
Administrative Core
-
批准号:10093982
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项目类别:
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资助金额:$8.54万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Multidisciplinary approach to study of patients with Severe Alcoholic Hepatitis Undergoing Liver Transplantation
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批准号:10560540
-
项目类别:
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资助金额:$160.38万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Project 1-Cohort and Ethical Analysis of Patients undergoing Early Liver Transplant for Severe Alcoholic Hepatitis
-
批准号:10356013
-
项目类别:
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资助金额:$34.88万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Administrative Core
-
批准号:10356011
-
项目类别:
-
资助金额:$6.32万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Administrative Core
-
批准号:10560556
-
项目类别:
-
资助金额:$8.27万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Multidisciplinary approach to study of patients with Severe Alcoholic Hepatitis Undergoing Liver Transplantation
-
批准号:10356010
-
项目类别:
-
资助金额:$162.12万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Multidisciplinary approach to study of patients with Severe Alcoholic Hepatitis Undergoing Liver Transplantation
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批准号:10093975
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项目类别:
-
资助金额:$163.51万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Project 1-Cohort and Ethical Analysis of Patients undergoing Early Liver Transplant for Severe Alcoholic Hepatitis
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批准号:10093986
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项目类别:
-
资助金额:$34.53万
-
财政年份:2019
-
负责人:ANDREW M. CAMERON
-
依托单位:
Expanding live donor kidney transplantation through advocacy training and social media
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批准号:9923125
-
项目类别:
-
资助金额:$8.84万
-
财政年份:2017
-
负责人:ANDREW M. CAMERON
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依托单位:
Expanding live donor kidney transplantation through advocacy training and social media
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批准号:9912138
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项目类别:
-
资助金额:$62.73万
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财政年份:2017
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负责人:ANDREW M. CAMERON
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依托单位:
Immune Tolerance in Mixed Chimeric Miniature Swine
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批准号:6406133
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项目类别:
-
资助金额:$4.2万
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财政年份:2001
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:2519680
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项目类别:
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资助金额:$3.0万
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财政年份:1997
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:2241452
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项目类别:
-
资助金额:$3.08万
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财政年份:1996
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:2241451
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项目类别:
-
资助金额:$2.95万
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财政年份:1995
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:2241450
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项目类别:
-
资助金额:$2.99万
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财政年份:1994
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:3024123
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项目类别:
-
资助金额:$2.88万
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财政年份:1993
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负责人:ANDREW M. CAMERON
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依托单位:
MOLECULAR ASPECTS OF SIGNAL TRANSDUCTION IN THE BRAIN
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批准号:2241449
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项目类别:
-
资助金额:$3.07万
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财政年份:1993
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负责人:ANDREW M. CAMERON
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依托单位:
海外基金