Long-Term Mortality and Hospital Resource Use in ICU Patients With Alcohol-Related Liver Disease

Objectives: Data describing long-term outcomes following ICU for patients with alcohol-related liver disease are scarce. We aimed to report long-term mortality and emergency hospital resource use for patients with alcohol-related liver disease and compare this with two comparator cohorts. Design: Retrospective cohort study linking population registry data. Setting: All adult general Scottish ICUs (2005–2010) serving 5 million population. Patients: ICU patients with alcohol-related liver disease were compared with an unmatched cohort with Acute Physiology and Chronic Health Evaluation defined diagnoses of severe cardiovascular, respiratory, or renal comorbidity and a matched general ICU cohort. Interventions: None. Measurements and Main Results: Outcomes were 5-year mortality, emergency hospital resource use, and emergency hospital readmission. Multivariable regression was used to identify risk factors and adjust for confounders. Of 47,779 ICU admissions, 2,463 patients with alcohol-related liver disease and 3,590 patients with severe comorbidities were identified; 2,391(97.1%) were matched to a general ICU cohort. The alcohol-related liver disease cohort had greater 5-year mortality than comorbid (79.2% vs 75.3%; p

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