Evidence map›Paper›PMID 40985466›Full record

ArticleInternational journal of rheumatic diseases2025

Get OUT: Factors Associated With a Longer Length of Stay in Patients Admitted With an Acute Gout Flare, and the Effects of Anakinra on Length of Stay.

Hansaja Weerawardena, Cameron Louis Adams, Narainraj Kamalaraj, Kevin Pile

Abstract read
In one paragraph

Article in International journal of rheumatic diseases, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Postoperative abdominal wall actinomycosis mimicking malignancy: a case report and literature review.Romanian journal of morphology and embryology = Revue roumaine de morphologie et embryologie
    Review
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.

Hansaja WeerawardenaWestern Sydney University, Sydney, New South Wales, Australia.ORCID https://orcid.org/0009-0003-6041-9145
Cameron Louis AdamsPort Macquarie Base Hospital, Port Macquarie, New South Wales, Australia.
Narainraj KamalarajWestern Sydney University, Sydney, New South Wales, Australia.
Kevin PileWestern Sydney University, Sydney, New South Wales, Australia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveAcute gout flares (AGF) are a significant burden to healthcare systems globally, due to the prolonged length of stay (LOS). The study's aim was to audit patients admitted to our facility with AGF, then re-audit after the introduction of interleukin-1 receptor antagonist anakinra in select patients to assess whether it would result in a reduced LOS.

methodsA single-center retrospective audit was conducted on 62 hospitalizations for AGF in 2019 that met inclusion criteria. Data on patient demographics, comorbidities, and clinical parameters (number of joints involved, C-reactive protein (CRP), urate levels, and tophi) were analyzed using multivariable Poisson regression models to determine predictors of LOS. We then compared patients that received anakinra in 2020 (n = 7) with a historical control group (n = 13).

resultsThe average LOS in 2019 for AGF was 3.36 days (1.22-4.28). CRP, prior use of allopurinol, and impaired mobility levels were significant predictors of prolonged LOS, with respective coefficients of 0.0036 (95% CI: 0.0023-0.0050, p < 0.0001), 0.321 (95% CI: 0.043-0.599, p = 0.023), and 0.708 (95% CI: 0.416-1.000, p < 0.0001). When CRP was treated as a controlled variable, patients treated in 2020 with anakinra demonstrated a 0.493-day reduction in LOS compared to the control group, which was statistically significant (p = 0.043).

conclusionCRP levels, allopurinol use, and impaired mobility are key predictors of prolonged LOS in AGF. Although the use of anakinra shows promise in reducing LOS and costs, larger studies are needed to confirm its efficacy.

Indexed as

Antirheumatic AgentsGoutInterleukin 1 Receptor Antagonist ProteinLength of StayAcute DiseaseAgedFemaleGout SuppressantsHumansMaleMiddle AgedRetrospective StudiesRisk FactorsSymptom Flare UpTime FactorsTreatment OutcomeAntirheumatic AgentsGout SuppressantsInterleukin 1 Receptor Antagonist Protein

Identifiers

PMID40985466
PMCPMC12455901

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.