Characterising approaches to steroid therapy in paediatric multisystem inflammatory syndrome temporally associated with SARS-CoV-2

© 2023 Paediatrics and Child Health Division (The Royal Australasian College of Physicians)..

AIM: We describe approaches to steroid therapy use in paediatric multisystem inflammatory syndrome temporally associated with SARS-CoV-2 (PIMS-TS) and examine the association between steroid therapy and key clinical markers of severity.

METHODS: We conducted a retrospective review of children (<18 years) admitted to a tertiary paediatric hospital in the UK with PIMS-TS. We collected data on if and why steroid therapy was used; the duration, type and dosing of steroids prescribed; and approaches to hypothalamo-pituitary-adrenal (HPA) axis monitoring, if performed. We examined associations between steroid exposure/total steroid dose (mg/m2 /day) and paediatric intensive care unit admission, mechanical ventilation and inotropic support.

RESULTS: Steroid therapy was commenced in most children (84.9%, n = 104) with a median total daily steroid dose (hydrocortisone equivalent) of 271.0 mg/m2 /day (interquartile range 232.5-355.5) and treatment length of 26.0 days (interquartile range 19.0-32.0). Dosing regimens predominantly involved a short course of high-dose methylprednisolone followed by tapering oral prednisolone. Basal and/or dynamic testing of the HPA axis was conducted in a minority (11.8%, n = 15) and was normal. Duration of steroid therapy correlated positively with durations of paediatric intensive care unit admission (r = 0.407, P < 0.001) and mechanical ventilation (r = 0.797, P < 0.001). A greater proportion of children receiving steroid therapy also received inotropic support compared to those that did not receive steroid therapy (71.4% vs. 45.5%, P = 0.025).

CONCLUSION: Prolonged, high-dose steroid therapy is often used in the management of severe PIMS-TS with the potential for HPA axis suppression and should be withdrawn carefully.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:59

Enthalten in:

Journal of paediatrics and child health - 59(2023), 7 vom: 10. Juli, Seite 890-894

Sprache:

Englisch

Beteiligte Personen:

McGlacken-Byrne, Sinéad M [VerfasserIn]
Johnson, Mae [VerfasserIn]
Penner, Justin [VerfasserIn]
du Pré, Pascale [VerfasserIn]
Katugampola, Harshini [VerfasserIn]

Links:

Volltext

Themen:

Adrenal insufficiency
COVID-19
Hypothalamo-pituitary-adrenal axis
Journal Article

Anmerkungen:

Date Completed 10.07.2023

Date Revised 22.03.2024

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1111/jpc.16408

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356183181