Evidence map›Paper›PMID 40833723›Full record

SynthesisPaediatric drugs2025

Long-Term Safety of Anti-Interleukin-1 Medications in Children with Rheumatic Diseases: a Systematic Review.

M Isa, G M Tiller, D F L Liew, W D Renton

Abstract readSystematic Review
In one paragraph

Synthesis in Paediatric drugs, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

M IsaDepartment of Rheumatology, Northern Health, Melbourne, Australia.ORCID http://orcid.org/0009-0002-7184-991X
G M TillerRheumatology Team, Department of General Medicine, The Royal Children's Hospital, Melbourne, Australia.ORCID http://orcid.org/0000-0001-5834-8833
D F L LiewDepartment of Rheumatology, Northern Health, Melbourne, Australia.ORCID http://orcid.org/0000-0001-8451-8883
W D RentonRheumatology Team, Department of General Medicine, The Royal Children's Hospital, Melbourne, Australia. william.renton@rch.org.au.ORCID http://orcid.org/0000-0002-9631-4455

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAnti-interleukin-1 (IL-1) biologic disease-modifying anti-rheumatic drugs are the mainstay for several childhood rheumatic and autoinflammatory diseases. Long-term medication safety is a key consideration for chronic disease management.

aimThe objective was to synthesise evidence on the long-term safety of anti-IL-1 medications in children and young people with rheumatic diseases, including autoinflammatory diseases.

methodsThe study protocol was registered prospectively (PROSPERO CRD420251000272). Original full text studies of at least ten patients presenting safety data on anti-IL-1 medications in children with rheumatic diseases were eligible for inclusion. Medline, Embase and Web of Science were searched from inception to 27 February 2025. The methodological index for non-randomized studies (MINORS) tool was used to assess risk of bias. All relevant safety outcomes were presented and synthesised. Meta-analysis was not performed owing to study heterogeneity.

resultsA total of 1660 unique records were screened, and 57 unique studies (3690 patients) were included. In total, 31 were retrospective cohort studies, and 10 were prospective interventional trials. Most studies were of moderate (n = 31) or high (n = 25) risk of bias. Rates of adverse events varied significantly between studies. Injection site reactions (particularly with anakinra) and minor infections were common. Infections were the most common type of serious adverse event. Drug reaction with eosinophilia and systemic symptoms (n = 3) and interstitial lung disease (including related conditions) (n = 9) were reported in patients with systemic onset juvenile arthritis only. Deaths (n = 16) and malignancies (n = 7) were uncommon, often occurring long after anti-IL-1 medication discontinuation and were often deemed to be unrelated to the anti-IL-1 medication.

conclusionsOur results are consistent with the known safety profile of anti-IL-1 medications and show that they are generally safe for use in the context of childhood rheumatic and autoinflammatory diseases. This review of clinical trial and real-world data will help inform clinical decision-making and family counselling when initiating anti-IL-1 medications in children.

Indexed as

Antirheumatic AgentsInterleukin-1Rheumatic DiseasesAdolescentChildHumansInterleukin 1 Receptor Antagonist ProteinAntirheumatic AgentsInterleukin-1Interleukin 1 Receptor Antagonist Protein

Identifiers

PMID40833723
PMCPMC12534318

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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.