TY - JOUR
T1 - Safety of Accelerated Infliximab Infusions in Children With Inflammatory Bowel Disease
T2 - A Retrospective Cohort Study
AU - Jagt, Jasmijn Z.
AU - Galestin, Suzanne E.
AU - Claesen, J. rgen
AU - Benninga, Marc A.
AU - de Boer, Nanne K. H.
AU - de Meij, Tim G. J.
N1 - Publisher Copyright: Copyright © 2023 The Author(s). Published by Wolters Kluwer on behalf of European Society for Pediatric Gastroenterology, Hepatology, and Nutrition and North American Society for Pediatric Gastroenterology, Hepatology, and Nutrition.
PY - 2023/9/1
Y1 - 2023/9/1
N2 - OBJECTIVES: Accelerated infliximab (IFX) infusions have shown to be safe in adults with inflammatory bowel disease (IBD), but data on its safety in pediatric IBD is limited. This study aimed to assess the incidence and timing of infusion reactions (IR) in children with IBD who received accelerated (1-h) versus standard (2-h) IFX infusions. METHODS: This retrospective cohort study included IBD patients 4-18 years of age and initiated IFX between January 2006 and November 2021 at Amsterdam University Medical Centre, location Academic Medical Centre (AMC) and VU Medical Centre (VUmc). The AMC protocol was adjusted in July 2019 from standard to accelerated infusions with 1-h intrahospital post-infusion observation period, whereas in VUmc only standard infusions were administered without an observation period. After merging the departments in 2022, all VUmc patients were allocated to the accelerated infusions (AMC) protocol. Primary outcome was the incidence of acute IR among maintenance accelerated versus standard infusions. RESULTS: Totally, 297 (150 VUmc, 147 AMC) patients (221 Crohn disease; 65 ulcerative colitis; 11 IBD-unclassified) with cumulative n = 8381 IFX infusions were included. No statistically significant difference in the per-infusion incidence of IR was observed between maintenance standard infusions (26/4383, 0.6% of infusions) and accelerated infusions (9/3117, 0.3%) ( P = 0.33). Twenty-six of 35 IR (74%) occurred during the infusion, while 9 occurred post-infusion (26%). Only 3 of 9 IR developed in the intrahospital observation period following the switch to accelerated infusions. All post-infusion IR were mild, requiring no intervention or only oral medication. CONCLUSIONS: Accelerated IFX infusion without a post-infusion observation period for children with IBD seems a safe approach.
AB - OBJECTIVES: Accelerated infliximab (IFX) infusions have shown to be safe in adults with inflammatory bowel disease (IBD), but data on its safety in pediatric IBD is limited. This study aimed to assess the incidence and timing of infusion reactions (IR) in children with IBD who received accelerated (1-h) versus standard (2-h) IFX infusions. METHODS: This retrospective cohort study included IBD patients 4-18 years of age and initiated IFX between January 2006 and November 2021 at Amsterdam University Medical Centre, location Academic Medical Centre (AMC) and VU Medical Centre (VUmc). The AMC protocol was adjusted in July 2019 from standard to accelerated infusions with 1-h intrahospital post-infusion observation period, whereas in VUmc only standard infusions were administered without an observation period. After merging the departments in 2022, all VUmc patients were allocated to the accelerated infusions (AMC) protocol. Primary outcome was the incidence of acute IR among maintenance accelerated versus standard infusions. RESULTS: Totally, 297 (150 VUmc, 147 AMC) patients (221 Crohn disease; 65 ulcerative colitis; 11 IBD-unclassified) with cumulative n = 8381 IFX infusions were included. No statistically significant difference in the per-infusion incidence of IR was observed between maintenance standard infusions (26/4383, 0.6% of infusions) and accelerated infusions (9/3117, 0.3%) ( P = 0.33). Twenty-six of 35 IR (74%) occurred during the infusion, while 9 occurred post-infusion (26%). Only 3 of 9 IR developed in the intrahospital observation period following the switch to accelerated infusions. All post-infusion IR were mild, requiring no intervention or only oral medication. CONCLUSIONS: Accelerated IFX infusion without a post-infusion observation period for children with IBD seems a safe approach.
UR - http://www.scopus.com/inward/record.url?scp=85168251122&partnerID=8YFLogxK
U2 - https://doi.org/10.1097/MPG.0000000000003865
DO - https://doi.org/10.1097/MPG.0000000000003865
M3 - Article
C2 - 37319101
SN - 0277-2116
VL - 77
SP - 373
EP - 380
JO - Journal of pediatric gastroenterology and nutrition
JF - Journal of pediatric gastroenterology and nutrition
IS - 3
ER -