Seroprevalence of hepatitis A virus in pediatric patients with hematologic malignancies after chemotherapy and hematopoietic cell transplantation

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Abstract

This retrospective study was performed to determine the seroprevalence of hepatitis A virus (HAV) in children and adolescents with hematologic malignancies after the completion of chemotherapy and hematopoietic cell transplantation (HCT). Of 97 enrolled patients, 60 (61.9%) were seropositive for HAV. The seroprevalences in patients undergoing chemotherapy and HCT were 60.3% (41/68) and 65.5% (19/29), respectively (P = 0.628). No significant factors associated with seropositivity for HAV after chemotherapy and HCT were identified. Anti-HAV tests and HAV re-vaccinations can be considered in children and adolescents with underlying hematologic malignancies after chemotherapy and HCT based on the anti-HAV results.

Original languageEnglish
Pages (from-to)183-187
Number of pages5
JournalInfection and Chemotherapy
Volume51
Issue number2
DOIs
StatePublished - 2019

Bibliographical note

Publisher Copyright:
Copyright © 2019 by The Korean Society of Infectious Diseases and Korean Society for Antimicrobial Therapy.

Keywords

  • Chemotherapy
  • Child
  • Hepatitis A virus
  • Seroprevalence
  • Stem cell transplantation

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