Characterization of a cohort of liver transplant patients for HBV and/or HBV/HDV related complications: results of a Campania multicenter study

IF 4 3区医学 Q1 GASTROENTEROLOGY & HEPATOLOGY

Digestive and Liver Disease Pub Date : 2025-02-01 DOI:10.1016/j.dld.2025.01.079

G. Stornaiuolo , L. Salmoni , A. Russo , D. Angrisani , A. Santonicola , G. Valente , F. Longobardi , F. Morisco , M. Persico , M. Stanzione , C. Sagnelli , M. Pisaturo , N. Coppola

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Abstract

Introduction

Liver transplantation is a life-saving treatment option for patients with complications related to HBV and/or HBV/HDV-related liver disease.

Methods

A multicenter retrospective study was conducted including 5 infectious disease or hepatology units in Campania. Patients receiving liver transplants for HBV and/or HBV/HDV-related complications were enrolled in post-transplant follow-up from 1 to a maximum of 20 years. The characteristics of patients with monoinfection were compared with those of HBV/HDV coinfected patients.

Results

We enrolled 233 patients, 109 of whom had confirmed HVB/HDV coinfection. Patients were predominantly male (76.4%), with a median age of 56 years, of whom 9.6% were HCVAb positive and 0.7% HIVAb positive; the median years of liver transplantation was 8 years. 64.5% of patients had a diagnosis of HCC at the time of transplantation. The comparison between the subjects transplanted for HBV and HBV/HDV did not show statistically significant epidemiological and demographic differences (table 1). During follow-up, 31.6% of patients had a clinical event: 6.4% liver-related and 27.8% not liver-related. Renal failure (20.9%) and cancer (12.85%) were the most frequent new-onset clinical events, with similar incidence between HBV patients and those with HBV/HDV coinfection (table 2). Patients in whom an adverse clinical event occurred were mostly men (79.7%, n.s.) (table 3). Only 4.2% of patients died during follow-up and of these only one death was related to a hepatic event (table 2). Comparing the characteristics (Table 4): they were all men (100% vs 75.3%; p = 0.122), they had been transplanted for longer (16 years vs 8; p = 0.059), 50% had been transplanted before 2010 and 50% of them were HDV coinfected (50%vs62.7%;p=0.674).

Conclusions

our study highlights a good outcome during follow-up and does not show different clinical evolution between liver transplant patients for HBV monoinfection and HBV/HDV coinfection.

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来源期刊

Digestive and Liver Disease 医学-胃肠肝病学

CiteScore

6.10

自引率

2.20%

发文量

632

审稿时长

19 days

期刊介绍： Digestive and Liver Disease is an international journal of Gastroenterology and Hepatology. It is the official journal of Italian Association for the Study of the Liver (AISF); Italian Association for the Study of the Pancreas (AISP); Italian Association for Digestive Endoscopy (SIED); Italian Association for Hospital Gastroenterologists and Digestive Endoscopists (AIGO); Italian Society of Gastroenterology (SIGE); Italian Society of Pediatric Gastroenterology and Hepatology (SIGENP) and Italian Group for the Study of Inflammatory Bowel Disease (IG-IBD). Digestive and Liver Disease publishes papers on basic and clinical research in the field of gastroenterology and hepatology. Contributions consist of: Original Papers Correspondence to the Editor Editorials, Reviews and Special Articles Progress Reports Image of the Month Congress Proceedings Symposia and Mini-symposia.