Evidence map›Paper›PMID 42241604›Full record

ArticleTransplantation2026

Kinetics and Clinical Outcomes of EBV DNAemia in Whole Blood and Plasma Among Pediatric Liver Transplant Recipients: A Single-center Experience.

Beata Kasztelewicz, Katarzyna Skrok, Irena Jankowska, Piotr Kaliciński, Dorota Broniszczak-Czyszek, Klaudia Lenarczyk, Katarzyna Dzierżanowska-Fangrat

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Article in Transplantation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Beata KasztelewiczDepartment of Clinical Microbiology and Immunology, The Children's Memorial Health Institute, Warsaw, Poland.
Katarzyna SkrokDepartment of Clinical Microbiology and Immunology, The Children's Memorial Health Institute, Warsaw, Poland.
Irena JankowskaDepartment of Gastroenterology, Hepatology, Nutritional Disorders and Pediatrics, The Children's Memorial Health Institute, Warsaw, Poland.
Piotr KalicińskiDepartment of Pediatric Surgery and Organ Transplantation, The Children's Memorial Health Institute, Warsaw, Poland.
Dorota Broniszczak-CzyszekDepartment of Pediatric Surgery and Organ Transplantation, The Children's Memorial Health Institute, Warsaw, Poland.
Klaudia LenarczykDepartment of Clinical Microbiology and Immunology, The Children's Memorial Health Institute, Warsaw, Poland.
Katarzyna Dzierżanowska-FangratDepartment of Clinical Microbiology and Immunology, The Children's Memorial Health Institute, Warsaw, Poland.

Funding

Polish Ministry of Science and Higher Education S167/18Polish Ministry of Science and Higher Education S247/17
6 · The paper itself

Abstract

backgroundData on the course of Epstein-Barr virus (EBV) DNAemia are limited in the pediatric liver transplant (LT) setting. This study aims to analyze the kinetics and clinical outcomes of EBV DNAemia in whole blood (WB) and plasma, and to evaluate the incidence and risk factors for EBV DNAemia, chronic high EBV load (CHL) carriage, and posttransplant lymphoproliferative disorder (PTLD).

methodsA retrospective analysis of longitudinal EBV DNAemia and clinical data from 237 children undergoing LT between April 2014 and May 2022 was performed. EBV DNAemia was measured in WB, switching to plasma on September 1, 2018. There was a 20-mo transitional period, during which both matrices were used.

resultsCHL occurred in 23 (22.1%) patients monitored in WB. Peak EBV DNAemia and EBV DNAemia exposure (measured as the area under the concentration-time curve) >1 y post-LT were higher in PTLD cases, regardless of the matrix used. Among CHL carriers, 21.7% (5/23) developed PTLD. In age-adjusted analyses, cytomegalovirus (CMV) DNAemia within 1 y post-LT was associated with EBV DNAemia (relative risk [RR], 1.16; P  = 0.026). CHL carriage was associated with CMV DNAemia within 1 y post-LT (RR, 2.33; P  = 0.044), EBV donor-positive/recipient-negative (D+/R-: RR, 3.62; P  = 0.036), ABO-incompatible graft (RR, 3.03; P  < 0.001), and early EBV DNAemia (<6 mo: RR, 3.46; P  = 0.030). PTLD development was associated with early EBV DNAemia (<6 mo: RR, 3.58; P  = 0.022) and CMV D+/R- (RR, 2.49; P  = 0.030).

conclusionsThe study provides longitudinal data on EBV DNAemia in the context of CHL and PTLD. Prospective studies are warranted to validate the identified factors associated with EBV-related outcomes.

Indexed as

DNA, ViralEpstein-Barr Virus InfectionsHerpesvirus 4, HumanLiver TransplantationLymphoproliferative DisordersAdolescentChildChild, PreschoolFemaleHumansIncidenceInfantMaleRetrospective StudiesRisk FactorsTime FactorsDNA, Viral

Identifiers

PMID42241604
PMCPMC13275089

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.