Evidence map›Paper›PMID 42270508›Full record

ArticleEBioMedicine2026

Implementing portable, real-time 16S rRNA sequencing in the healthcare sector enhances antimicrobial stewardship.

Edward Cunningham-Oakes, David Carlisle, June Booth, Andrew Frankland, Michael McDowell, Jack Pilgrim, Aleksandra Rzeszutek, Ceri Evans, Susan Larkin, Ang Li and 7 more

Abstract readMulticenter StudyValidation Study
In one paragraph

Article in EBioMedicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
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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

17 authors.

Edward Cunningham-OakesDepartment of Infection Biology and Microbiomes, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom; NIHR Health Protection Research Unit in Gastrointestinal Infections, Liverpool, United Kingdom.
David CarlisleLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
June BoothLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Andrew FranklandLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Michael McDowellLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Jack PilgrimDepartment of Evolution, Ecology and Behaviour, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom.
Aleksandra RzeszutekSchool of Food Science and Nutrition, University of Leeds, Leeds, United Kingdom.
Ceri EvansAlder Hey Children's Hospital, Liverpool, United Kingdom.
Susan LarkinLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Ang LiLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Christopher LoftusRoyal Liverpool University Hospital, Liverpool, United Kingdom.
Merna SamuelRoyal Liverpool University Hospital, Liverpool, United Kingdom.
Nicola ScottRoyal Liverpool University Hospital, Liverpool, United Kingdom.
Luke SwithenbankRoyal Liverpool University Hospital, Liverpool, United Kingdom.
Victoria OwenLiverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom.
Alistair C DarbyDepartment of Infection Biology and Microbiomes, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom; NIHR Health Protection Research Unit in Gastrointestinal Infections, Liverpool, United Kingdom.
Anna SmielewskaDepartment of Infection Biology and Microbiomes, Institute of Infection, Veterinary and Ecological Sciences, University of Liverpool, Liverpool, United Kingdom; Liverpool Clinical Laboratories, CSSB, Liverpool, United Kingdom; Alder Hey Children's Hospital, Liverpool, United Kingdom. Electronic address: Anna.Smielewska@liverpoolft.nhs.uk.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntimicrobial resistance (AMR) poses a significant global health challenge, resulting in over 1.27 million deaths in 2019 and is projected to cause up to 10 million deaths annually in the future. To address this issue, the healthcare sector requires rapid (24-72 h) and accurate (to genus or species-level) bacterial identification. We implemented 16S ribosomal RNA (rRNA) sequencing using Oxford Nanopore Technology (ONT) in an NHS setting to enhance diagnostic capabilities, reduce antibiotic misuse and improve patient outcomes.

methodsWe used ONT-based 16S rRNA sequencing on sterile site samples (pus, fluid, tissue) from seven NHS hospitals in Cheshire and Merseyside, England. The assay, validated against Sanger sequencing and MALDI-TOF, had a 24-72 h turnaround. Clinical impact was assessed by tracking antibiotic changes and patient outcomes over several months.

findingsONT 16S sequencing informed antimicrobial stewardship in 56.9% of cases (124/218). It was mainly used when cultures failed (32.1%) or when patients were already on antibiotics (32.6%). Results often confirmed existing therapy (26.6%) or led to no change (28%) but still supported targeted prescribing. Streptococcus and Staphylococcus were most frequently detected genera, with Streptococcus common in ICU samples. The assay had the highest clinical impact in patients who are immunosuppressed, improving treatment precision.

interpretationThe integration of ONT 16S sequencing into routine NHS diagnostics has enabled antimicrobial stewardship by offering a faster method with improved taxonomic resolution. Its earlier use in cases where routine cultures are likely to fail may contribute additional microbiological information for antimicrobial decision-making and may reduce diagnostic uncertainty.

fundingLiverpool Clinical Laboratories (LCL) funded this work.

Indexed as

Antimicrobial StewardshipBacteriaBacterial InfectionsAdolescentAdultAgedAged, 80 and overAnti-Bacterial AgentsChildChild, PreschoolDNA, BacterialDrug Resistance, BacterialEnglandFemaleHigh-Throughput Nucleotide SequencingHumansAnti-Bacterial AgentsDNA, BacterialRNA, Ribosomal, 16S16SAntimicrobialDiagnosticsNanoporeResistanceSequencing

Identifiers

PMID42270508
PMCPMC13347615

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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.