Non-alcoholic fatty liver disease is associated with greater risk of 30-day hospital readmission in the United States (U.S.)

Copyright © 2023 Fundación Clínica Médica Sur, A.C. Published by Elsevier España, S.L.U. All rights reserved..

INTRODUCTION AND OBJECTIVES: Data about 30-day readmission for patients with chronic liver disease (CLD) and their contribution to CLD healthcare burden are sparse. Patterns, diagnoses, timing and predictors of 30-day readmissions for CLD from 2010-2017 were assessed.

MATERIALS AND METHODS: Nationwide Readmission Database (NRD) is an all-payer, all-ages, longitudinal administrative database, representing 35 million discharges in the US population yearly. We identified unique patients discharged with CLD including hepatitis B (HBV) and C (HCV), alcoholic liver disease (ALD) and non-alcoholic fatty liver disease (NAFLD) from 2010 through 2017. Survey-weight adjusted multivariable analyses were used.

RESULTS: From 2010 to 2017, the 30-day readmission rate for CLD decreased from 18.4% to 17.8% (p=.008), while increasing for NAFLD from 17.0% to 19. 9% (p<.001). Of 125,019 patients discharged with CLD (mean age 57.4 years, male 59.0%) in 2017, the most common liver disease was HCV (29.2%), followed by ALD (23.5%), NAFLD (17.5%), and HBV (4.3%). Readmission rates were 20.5% for ALD, 19.9% for NAFLD, 16.8% for HCV and 16.7% for HBV. Compared to other liver diseases, patients with NAFLD had significantly higher risk of 30-day readmission in clinical comorbidities adjusted model (Hazard ratio [HR]=1.08 [95% confidence interval 1.03-1.13]). In addition to ascites, hepatic encephalopathy, higher number of coexisting comorbidities, comorbidities associated with higher risk of 30-day readmission included cirrhosis for NALFD and HCV; acute kidney injury for NAFLD, HCV and ALD; HCC for HCV, and peritonitis for ALD. Cirrhosis and cirrhosis-related complications were the most common reasons for 30-day readmission, followed by sepsis. However, a large proportion of patients (43.7% for NAFLD; 28.4% for HCV, 39.0% for HBV, and 29.1% for ALD) were readmitted for extrahepatic reasons. Approximately 20% of those discharged with CLD were readmitted within 30 days but the majority of readmissions occurred within 15 days of discharge (62.8% for NAFLD, 63.7% for HCV, 74.3% for HBV, and 72.9% for ALD). Among readmitted patients, patients with NAFLD or HCV readmitted ≤30-day had significantly higher costs and risk of in-hospital mortality (NAFLD +5.69% change [95% confidence interval, 2.54%-8.93%] and odds ratio (OR)=1.58 [1.28-1.95]; HCV +9.85% change [95%CI:6.96%-12.82%] and OR=1.31, 1.08-1.59).

CONCLUSIONS: Early readmissions for CLD are prevalent causing economic and clinical burden to the US healthcare system, especially NAFLD readmissions. Closer surveillance and attention to both liver and extrahepatic medical conditions immediately after CLD discharge is encouraged.

Medienart:	E-Artikel

Erscheinungsjahr:	2023
Erschienen:	2023

Enthalten in:	Zur Gesamtaufnahme - volume:28
Enthalten in:	Annals of hepatology - 28(2023), 4 vom: 22. Juli, Seite 101108

Sprache:	Englisch

Beteiligte Personen:	Paik, James M [VerfasserIn] Eberly, Katherine E [VerfasserIn] Kabbara, Khaled [VerfasserIn] Harring, Michael [VerfasserIn] Younossi, Youssef [VerfasserIn] Henry, Linda [VerfasserIn] Verma, Manisha [VerfasserIn] Younossi, Zobair M [VerfasserIn]

Links:	Volltext

Themen:	Cirrhosis complications Journal Article Mortality NAFLD

Anmerkungen:	Date Completed 30.06.2023 Date Revised 02.07.2023 published: Print-Electronic Citation Status MEDLINE

doi:	10.1016/j.aohep.2023.101108

funding:
Förderinstitution / Projekttitel:

PPN (Katalog-ID):	NLM355921456