ArticleThe Journal of infectious diseases2022
Host Respiratory Transcriptome Signature Associated with Poor Outcome in Children with Influenza-Staphylococcus aureus Pneumonia.
Article in The Journal of infectious diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed, 2 citations in OpenAlex.
- Pediatric tracheostomy-associated respiratory infections: an evolving paradigm.Current opinion in pediatrics · 2026Review
- Excessive pyroptosis mediates the exacerbation of pneumonia caused by low-lethality influenza virus and secondary MRSA co-infection.Cell death discovery · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
12 authors at 7 institutions in 2 countries.
Funding
Abstract
Respiratory coinfection of influenza with Staphylococcus aureus often causes severe disease; methicillin-resistant S. aureus (MRSA) coinfection is frequently fatal. Understanding disease pathogenesis may inform therapies. We aimed to identify host and pathogen transcriptomic (messenger RNA) signatures from the respiratory compartment of pediatric patients critically ill with influenza-S. aureus coinfection (ISAC), signatures that predict worse outcomes. Messenger RNA extracted from endotracheal aspirate samples was evaluated for S. aureus and host transcriptomic biosignatures. Influenza-MRSA outcomes were worse, but of 190 S. aureus virulence-associated genes, 6 were differentially expressed between MRSA-coinfected versus methicillin-susceptible S. aureus-coinfected patients, and none discriminated outcome. Host gene expression in patients with ISAC was compared with that in patients with influenza infection alone. Patients with poor clinical outcomes (death or prolonged multiorgan dysfunction) had relatively reduced expression of interferons and down-regulation of interferon γ-induced immune cell chemoattractants CXCL10 and CXCL11. In ISAC, airway host but not pathogen gene expression profiles predicted worse clinical outcomes.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.