Higher induction and maintenance infliximab trough levels are associated with radiological perianal fistula healing in pediatric patients with Crohn's disease

BackgroundLiterature on the association between high infliximab (IFX) trough levels and perianal fistula response in pediatric patients with perianal fistulizing Crohn's disease (PFCD) is limited. This study aimed to evaluate the association between IFX trough levels and radiological perianal f...

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Bibliographic Details

Published in:	Frontiers in Pediatrics
Main Authors:	Joonhyuk Son, Sungjoo Park, Seon Young Kim, Yoon Zi Kim, Hansol Kim, Wontae Kim, Sanghoon Lee, Jeong-Meen Seo, Yon Ho Choe, Mi Jin Kim
Format:	Article
Language:	English
Published:	Frontiers Media S.A. 2025-05-01
Subjects:	pediatric crohn's disease perianal fistula infliximab trough level fistula healing
Online Access:	https://www.frontiersin.org/articles/10.3389/fped.2025.1565344/full