Evidence map›Paper›PMID 42237343›Full record

Observational studyItalian journal of pediatrics2026

S. aureus infections in hospitalized children with hematological, hepatological or kidney diseases over a 16-year period at a tertiary care hospital in Sweden: a retrospective observational study.

Susan Farmand, Hannah Kurz, Jack Isaksson, Milan Chromek, Birgitta Henriques-Normark, Mikael Sundin

Abstract readObservational Study
In one paragraph

Observational study in Italian journal of pediatrics, 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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0citing papers 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

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

6 authors.

Susan FarmandSection of Hematology, Immunology and HSCT, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden.
Hannah KurzDepartment of Pediatrics, University Medical Center Hamburg-Eppendorf, Hamburg, Germany.
Jack IsakssonDepartment of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.
Milan ChromekPediatric Nephrology Unit, Karolinska University Hospital Huddinge, Stockholm, Sweden.
Birgitta Henriques-NormarkDepartment of Microbiology, Tumor and Cell Biology, Karolinska Institutet, Stockholm, Sweden.
Mikael SundinSection of Hematology, Immunology and HSCT, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden. mikael.sundin@ki.se.ORCID http://orcid.org/0000-0002-9871-0961

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStaphylococcus aureus (S. aureus) continues to be a significant pathogen responsible for a wide spectrum of infections with potentially fatal outcomes. The existing literature on S. aureus infection in children is still limited and highly heterogeneous, making it difficult to establish standardized indicators for complicated infections-especially in children with underlying medical conditions. Within this study we describe the clinical course and outcome of S. aureus infections in hospitalized pediatric patients with significant underlying disease or risk factors and assess whether clinical and/or laboratory features may be associated with the infectious course.

methodsPatients receiving inpatient care for S. aureus infection at the Karolinska University Hospital Huddinge, Sweden were identified by ICD-coding. Infection frequency, clinical course, underlying disease and medication were reviewed. Events were grouped according to severity (mild versus complicated) and subgroup analysis was performed.

resultsBetween 01/2004 and 12/2019, 38 patients with proven inpatient S. aureus infection were identified. These patients displayed a high number of recurrence accounting for a total number of 68 S. aureus infection episodes. All patients had significant underlying co-morbidities and risk factors. In 58 episodes (85.3%) an indwelling device was present. No S. aureus related mortality occurred and sequelae were extremely rare. Patients with complicated infection were more likely to display fever and elevated CRP at presentation, while leukocyte and neutrophil numbers did not significantly differ. Outpatient care prior to infection, local infection signs and a good or excellent status at presentation were associated with mild infection in our cohort.

conclusionsRecurrent infections were frequent among affected patients. Prompt antibiotic treatment upon suspicion of infection as well as the removal of indwelling devices may have contributed to the overall favorable outcomes in our cohort. Further studies are required to address the usefulness of identified variables to guide clinical decision making.

Indexed as

Kidney DiseasesLiver DiseasesStaphylococcal InfectionsAdolescentChildChild, PreschoolFemaleHumansInfantMaleRetrospective StudiesRisk FactorsStaphylococcus aureusSwedenTertiary Care CentersCatheter infectionChildren with underlying diseasesIndwelling deviceInfection severity scoreS. aureusStaphylococcal infection

Identifiers

PMID42237343
PMCPMC13242673

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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.