Evidence map›Paper›PMID 41355984›Full record

ArticleFrontiers in cellular and infection microbiology2025

Hospital-associated MRSA genotypes causing complicated community-onset skin and musculoskeletal infections.

Stefânia Bazanelli Prebianchi, Ingrid Nayara Marcelino Santos, Isabelle Caroline Frois Brasil Tannus, Rafael Brull Tuma, Mariana Neri Lucas Kurihara, Mauro José Salles

Abstract read
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Article in Frontiers in cellular and infection microbiology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

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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

2 citing papers in PubMed.

  1. Review
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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.

Stefânia Bazanelli PrebianchiSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.
Ingrid Nayara Marcelino SantosSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.
Isabelle Caroline Frois Brasil TannusSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.
Rafael Brull TumaSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.
Mariana Neri Lucas KuriharaSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.
Mauro José SallesSpecial Laboratory of Clinical Microbiology (LEMC), Department of Medicine, Division of Infectious Diseases, Federal University of São Paulo (UNIFESP), Paulista School of Medicine (EPM), São Paulo, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: To assess clinical and epidemiological characteristics, and phenotypic and genomic risk factors associated with severity and death in complicated community-onset skin, soft tissue, and musculoskeletal infections (cSSTMIs) caused by methicillin-resistant Staphylococcus aureus (MRSA). Methods: Patients with cSSTMIs were investigated between June 2022 to January 2024 and followed for one month after hospital discharge. Tissue samples were obtained through biopsy, punch, or fluid aspiration. All MRSA isolates underwent genomic sequencing. Factors associated with poor outcomes were analyzed using multivariate regression analysis, complemented by penalized regression (LASSO) with stratified cross-validation and sensitivity analyses to mitigate the risk of overestimation given the limited MRSA sample size. Results: A total of 118 patients were studied, 60.2% male, with a mean age of 41.1 years (± SD 26.1). Recurrence and death occurred in 13.5% and 7.6% of cases, respectively. Diagnostic yielded 145 microorganisms, 61.4% were Conclusions: High rates of antimicrobial resistance were observed in cSSTMIs, suggesting the need for empirical coverage, particularly in deep infections that were significantly associated with adverse outcomes.

Indexed as

Community-Acquired InfectionsCross InfectionGenotypeMethicillin-Resistant Staphylococcus aureusMusculoskeletal DiseasesSoft Tissue InfectionsStaphylococcal InfectionsStaphylococcal Skin InfectionsAdultAgedAnti-Bacterial AgentsFemaleHumansMaleMiddle AgedRisk FactorsAnti-Bacterial Agentsantimicrobial resistancecommunity-onset infectionsmethicillin-resistant Staphylococcus aureus (MRSA)molecular epidemiologymultidrug-resistant organisms (MDROs)musculoskeletal infectionsskin and soft tissue infections (SSTIs)whole-genome sequencing (WGS)

Identifiers

PMID41355984
PMCPMC12678274

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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.