Evidence map›Paper›PMID 40399550›Full record

ArticleScientific reports2025

Skin Staphylococcus aureus detection and relationship to atopic dermatitis outcomes using culture and metagenomic sequencing.

Arya Dahal, Wan Chi Chang, Elisabet Johansson, Brittany Grashel, David Morgan, Lindsey Williams, Mindy Hammonds, Seiya Sachdeva, Dan Spagna, Latha Satish and 5 more

Abstract read
In one paragraph

Article in Scientific reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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

15 authors.

Arya DahalDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Wan Chi ChangDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Elisabet JohanssonDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Brittany GrashelDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
David MorganDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Lindsey WilliamsDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Mindy HammondsDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Seiya SachdevaDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Dan SpagnaDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Latha SatishDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Jocelyn M BiaginiDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA.
Lisa J MartinDepartment of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, 45229, USA.
David B HaslamDepartment of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, 45229, USA.
Nicholas J OllberdingDepartment of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, OH, 45229, USA.
Gurjit K Khurana HersheyDivision of Asthma Research, Cincinnati Children's Hospital Medical Center, 3333 Burnet Avenue MLC 7037, Cincinnati, OH, 45229, USA. Hersg101@gmail.com.

Funding

TSLP, IL-9-producing mucosal mast cells, and allergic inflammationU19AI070235 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI Gurjit K. Khurana Hershey · 2006 to 2026
$31.3M
Molecular Epidemiology in Children's Environmental Health Training Program (MECEH)T32ES010957 · NIEHS · UNIVERSITY OF CINCINNATI · PI Kelly J Brunst · 2001 to 2026
$11.1M
Medical Scientist Training ProgramT32GM063483 · NIGMS · UNIVERSITY OF CINCINNATI · PI KHURANA HERSHEY, GURJIT K. · 2002 to 2022
$6.7M
Role and Regulation of TSLP in Childhood Allergic DiseaseR01AI127392 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI KHURANA HERSHEY, GURJIT K. · 2018 to 2022
$3.8M
Mechanisms of Longitudinal Microbial Colonization in Pediatric Atopic DermatitisF30AI181481 · NIAID · CINCINNATI CHILDRENS HOSP MED CTR · PI Arya Dahal · 2024 to 2026
$134k
National Institues of Health U19AI070235National Institute of Allergy and Infectious Diseases F30AI181481-01NIAID NIH HHS F30 AI181481NIAID NIH HHS R01 AI127392NIAID NIH HHS U19 AI070235NIEHS NIH HHS T32 ES010957NIGMS NIH HHS T32 GM063483NIH HHS R01 AI127392
6 · The paper itself

Abstract

Staphylococcus aureus (SA) skin colonization in pediatric atopic dermatitis (AD) increases risk for severe AD and development of other allergic diseases. Despite this, there is no consensus regarding the optimal method to detect SA. Studies comparing metagenomic shotgun sequencing (MSS) and culture-based methods in SA detection and relationships to AD outcomes are lacking. In the Mechanisms of Progression of Atopic Dermatitis to Asthma in Children (MPAACH) cohort, we defined SA colonization categories by contact agar plate sampling/culture and skin tape sampling/MSS: double negative, sequencing only positive, contact plate only positive, and double positive (n = 759). We assessed AD severity, sensitization, total IgE, and atopic outcomes across categories. Culture missed 69% of samples detected by MSS and MSS missed 54% of samples detected by culture. The double positive group exhibited higher AD severity, sensitization load, and total serum IgE, and was more likely to develop allergic rhinitis (AR) compared to other groups. Detection of SA by MSS or culture missed over half of the SA detected by the other method. Importantly, detection via both methods correlated with increased AD severity, sensitization, total IgE, and AR. Thus, these methods are complementary and both may be necessary for comprehensive evaluation of SA and its clinical and biologic impact.

Indexed as

Dermatitis, AtopicMetagenomicsSkinStaphylococcal InfectionsStaphylococcus aureusAsthmaChildChild, PreschoolFemaleHumansImmunoglobulin EInfantMaleImmunoglobulin E

Identifiers

PMID40399550
PMCPMC12095614

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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.