Does Disease Activity After Induction Treatment With Biologics Predict Short-Term Outcome in Crohn's Disease and Ulcerative Colitis?

© The Author(s) 2022. Published by Oxford University Press on behalf of Crohn’s & Colitis Foundation. All rights reserved. For permissions, please e-mail: journals.permissionsoup.com..

BACKGROUND: Secondary loss of response to biological therapy is a challenge when treating Crohn's disease (CD) and ulcerative colitis (UC). Currently, no single marker has been found to be valid as a prognostic indicator of response to biologic therapy in patients with CD and UC. In this study, we aimed to assess whether disease activity after 14 weeks of biologic therapy has a prognostic impact on surgery and steroid-free remission during 6 months following completion of induction therapy.

METHODS: In an unselected cohort study based on data from 4 national Danish health registries, we identified 493 patients with UC and 620 patients with CD who completed induction therapy with biologics from 2016 to 2019. Following induction therapy with biologics, we defined disease activity based on C-reactive protein and clinical scores of disease activity. The composite endpoint, "not being well treated," included surgery or use of corticosteroid within 6 months following induction therapy.

RESULTS: In patients with UC with disease activity following induction therapy, the adjusted odds ratio for surgery or steroid treatment during 6 months of follow-up was 3.9 (95% CI, 1.6-9.3) compared with patients without disease activity, and in patients with CD, the adjusted odds ratio was 3.6 (95% CI, 1.7-7.6).

CONCLUSIONS: A positive treatment response to biologic treatment after induction therapy (measured by C-reactive protein and clinical scores) predicts a better short-term outcome in patients with CD and UC.

Medienart:

E-Artikel

Erscheinungsjahr:

2022

Erschienen:

2022

Enthalten in:

Zur Gesamtaufnahme - volume:28

Enthalten in:

Inflammatory bowel diseases - 28(2022), 11 vom: 02. Nov., Seite 1658-1666

Sprache:

Englisch

Beteiligte Personen:

Larsen, Michael Due [VerfasserIn]
Nørgård, Bente Mertz [VerfasserIn]
Kjeldsen, Jens [VerfasserIn]

Links:

Volltext

Themen:

9007-41-4
Biologic Treatment
Biological Products
Biomarkers
C-Reactive Protein
Crohn’s Disease
Journal Article
Patient Reported Outcome Measures
Research Support, Non-U.S. Gov't
Ulcerative Colitis

Anmerkungen:

Date Completed 03.11.2022

Date Revised 26.11.2022

published: Print

Citation Status MEDLINE

doi:

10.1093/ibd/izab331

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM335134084