ABSTRACT
Background
In this study, we evaluate the clinical impact of psychiatric illnesses (PI) on the hospital outcomes of patients admitted with alcoholic liver disease (ALD).
Methods
From the National Inpatient Sample from 2012–2017, patients with alcoholic cirrhosis or alcoholic hepatitis were selected and stratified using the presence/absence of PI (which was a composite of psychiatric conditions). The cases were propensity score-matched to PI-absent controls and were compared to the following endpoints: mortality, death due to suicide, length of stay (LOS), hospitalization charges, and hepatic complications.
Results
After matching, there were 122,907 PI with and 122,907 without PI. Those with PI were younger (51.8 vs. 51.9 years p = 0.02) and more likely to be female (39.2 vs. 38.7% p = 0.01); however, there was no difference in race. Patients with PI had lower rates of alcoholic cirrhosis but higher rates of alcoholic hepatitis/alcoholic hepatic steatosis. In multivariate, patients with PI had lower rates of all-cause mortality (aOR 0.51 95%CI 0.49–0.54); however, they experienced higher rates of deaths due to suicide (aOR 3.00 95%CI 1.56–5.78) and had longer LOS (aOR 1.02 95%CI 1.01–1.02).
Conclusion
Presence of PI in ALD patients is associated with prolonged hospital stay and higher rates deaths due to suicide.
Reviewer disclosures
Peer reviewers on this manuscript have no relevant financial or other relationships to disclose.
Declaration of interest statement:
DU Lee was funded by NIH NIDDK T32 DK067872-17. The authors have no other relevant affiliations or financial involvement with any organization or entity with a financial interest in or financial conflict with the subject matter or materials discussed in the manuscript apart from those disclosed.
Originality of the manuscript:
The authors of the manuscript hereby certify that the figures and tables included in the manuscript are original and have not been previously published.
Specific author contributions:
David Uihwan Lee
Roles: Conceptualization, data curation, formal analysis, investigation, methodology, supervision, validation, writing - original draft, writing - review & editing
Harrison Chou
Roles: writing - original draft, investigation
Edwin Wang
Roles: writing - original draft, investigation
Gregory Hongyuan Fan
Roles: methodology, writing - original draft, visualization, writing - review & editing
John Han
Roles: writing - original draft, investigation
Kevin Chang
Roles: writing - original draft, investigation
Jean Kwon
Roles: writing - original draft, investigation
Jeremy Jake Blanchard
Roles: writing - original draft, investigation
Nathalie Helen Urrunaga
Roles: Conceptualization, supervision, writing - review & editing
All authors agree to be accountable for all aspects of the work.
Supplementary material:
Supplemental data for this article can be accessed here