Evidence map›Paper›PMID 41878158›Full record

ArticleClinical and experimental gastroenterology2026

Real-Life Use of Subcutaneous Biologicals and JAK Inhibitors in IBD Maintenance Therapy: Treatment Continuation, Switching Patterns, and Concomitant Medications.

Mirkka Koivusalo, Jari Jokelainen, Anna Huhtinen, Bianca Kovac, Saija Silvola, Saku Torvinen, Tero Ylisaukko-Oja, Perttu Arkkila

Abstract read
In one paragraph

Article in Clinical and experimental gastroenterology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Mirkka KoivusaloMedEngine Oy, Helsinki, Uusimaa, Finland.
Jari JokelainenMedEngine Oy, Helsinki, Uusimaa, Finland.
Anna HuhtinenMedEngine Oy, Helsinki, Uusimaa, Finland.ORCID 0009-0001-8051-9528
Bianca KovacTakeda Oy, Helsinki, Uusimaa, Finland.ORCID 0009-0009-4011-564X
Saija SilvolaTakeda Oy, Helsinki, Uusimaa, Finland.
Saku TorvinenMedEngine Oy, Helsinki, Uusimaa, Finland.
Tero Ylisaukko-OjaMedEngine Oy, Helsinki, Uusimaa, Finland.
Perttu ArkkilaDepartment of Gastroenterology, University of Helsinki and Helsinki University Hospital, Helsinki, Uusimaa, Finland.ORCID 0000-0003-2194-0424

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: Combining biologicals or Janus kinase inhibitors (JAKis) with conventional medications and switching therapies is common in moderate-to-severe inflammatory bowel disease (IBD) treatment. This study assessed the use of conventional medications, treatment continuation, switching, and factors associated with switching during IBD maintenance therapy with subcutaneous (SC) biologicals or JAKis. Materials and Methods: This Finnish nationwide, retrospective registry study included adult Crohn's disease (CD) and ulcerative colitis (UC) patients on SC biological/JAKi maintenance therapy (≥6 months on treatment) during 2003-2023. Pharmacy dispensation data were collected from The Social Insurance Institution. Results: Among 7,707 individuals, use of corticosteroids (CS), immunosuppressants (IS) and 5-aminosalicylates (5-ASA) was less common after SC biological/JAKi initiation. At 24 months, treatment continuation rates were 51-57% for adalimumab, golimumab, ustekinumab and tofacitinib (in UC); and 71-80% for infliximab, vedolizumab and ustekinumab (in CD). Overall, 16% of treatments were switched-most commonly from golimumab (28%), tofacitinib (24%) and adalimumab (21%) to ustekinumab (42% of switches) or vedolizumab (17% of switches). Prior golimumab (adjusted OR, 1.73; 95% CI, 1.42-2.09) or tofacitinib (1.48; 1.16-1.86) use was associated with a higher risk of switching (p<0.001), while prior infliximab (0.12; 0.09-0.16), vedolizumab (0.35; 0.26-0.46), IS (0.52; 0.45-0.57), or 5-ASA (0.62; 0.55-0.70) use was associated with lower risk (p<0.001). Conclusion: Treatment continuation rates during maintenance reached up to 80%. Most switches involved a different mode-of-action. While conventional medications were tapered, IS and 5-ASA may support treatment continuation.

Indexed as

conventional medicationIBDJAK inhibitorssubcutaneous biologicalstreatment continuationtreatment switching

Identifiers

PMID41878158
PMCPMC13007350

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.