Evidence map›Paper›PMID 34550807›Full record

ArticleJournal of clinical microbiology2021

Evaluation of Nanopore Sequencing as a Diagnostic Tool for the Rapid Identification of Mycoplasma bovis from Individual and Pooled Respiratory Tract Samples.

Jade Bokma, Nick Vereecke, Mathilde L Pas, Laurens Chantillon, Marianne Vahl, Eefke Weesendorp, Ruud H Deurenberg, Hans Nauwynck, Freddy Haesebrouck, Sebastiaan Theuns and 2 more

Open access · greenAbstract read
In one paragraph

Article in Journal of clinical microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
4.5field-weighted citation impact, top 4% of its field
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

33 citing papers in PubMed, 47 citations in OpenAlex.

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  19. Laboratory tools for the direct detection of bacterial respiratory infections and antimicrobial resistance: a scoping review.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2024
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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

12 authors at 2 institutions in 2 countries.

Jade Bokma *Department of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.ORCID 0000-0002-8854-1041
Nick Vereecke *Department of Virology, Parasitology, and Immunology, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.ORCID 0000-0001-5367-9756
Mathilde L PasDepartment of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Laurens ChantillonDepartment of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Marianne VahlDepartment of Diagnostics and Crisis Organization, Wageningen Bioveterinary Research, Lelystad, The Netherlands.
Eefke WeesendorpDepartment of Diagnostics and Crisis Organization, Wageningen Bioveterinary Research, Lelystad, The Netherlands.
Ruud H DeurenbergDepartment of Diagnostics and Crisis Organization, Wageningen Bioveterinary Research, Lelystad, The Netherlands.
Hans NauwynckDepartment of Virology, Parasitology, and Immunology, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Freddy HaesebrouckDepartment of Pathology, Bacteriology, and Avian Diseases, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Sebastiaan TheunsDepartment of Virology, Parasitology, and Immunology, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Filip Boyen *Department of Pathology, Bacteriology, and Avian Diseases, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Bart Pardon *Department of Large Animal Internal Medicine, Faculty of Veterinary Medicine, Ghent Universitygrid.5342.0, Merelbeke, Belgium.
Ghent University · BEWageningen University & Research · NL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid identification of Mycoplasma bovis infections in cattle is a key factor to guide antimicrobial therapy and biosecurity measures. Recently, Nanopore sequencing became an affordable diagnostic tool for both clinically relevant viruses and bacteria, but the diagnostic accuracy for M. bovis identification is undocumented. Therefore, in this study Nanopore sequencing was compared to rapid identification of M. bovis with matrix-assisted laser desorption ionization-time of flight mass spectrometry (RIMM) and a triplex real-time PCR assay in a Bayesian latent class model (BLCM) for M. bovis in bronchoalveolar lavage fluid (BALf) samples obtained from calves. In practice, pooling of samples is often used to save money, but the influence on diagnostic accuracy has not been described for M. bovis. Therefore, a convenience sample of 17 pooled samples containing 5 individual BALf samples per farm was analyzed as well. The results for the pooled samples were compared with those for the individual samples to determine sensitivity and specificity. The BLCM showed good sensitivity (77.3% [95% credible interval, 57.8 to 92.8%]) and high specificity (97.4% [91.5 to 99.7%]) for Nanopore sequencing, compared to RIMM (sensitivity, 93.0% [76.8 to 99.5%]; specificity, 91.3% [82.5 to 97.0%]) and real-time PCR (sensitivity, 94.6% [89.7 to 97.7%]; specificity, 86.0% [76.1 to 93.6%]). Sensitivity and specificity of pooled analysis for M. bovis were 85.7% (95% confidence interval, 59.8 to 111.6%) and 90.0% (71.4 to 108.6%%), respectively, for Nanopore sequencing and 100% (100% to 100%) and 88.9% (68.4 to 109.4%) for RIMM. In conclusion, Nanopore sequencing is a rapid, reliable tool for the identification of M. bovis. To reduce costs and increase the chance of M. bovis identification, pooling of 5 samples for Nanopore sequencing and RIMM is possible.

Indexed as

Mycoplasma bovisMycoplasma InfectionsNanopore SequencingAnimalsBayes TheoremCattleRespiratory SystemSpectrometry, Mass, Matrix-Assisted Laser Desorption-IonizationBayesian latent class modelbronchoalveolar lavageMALDI-TOF MSMycoplasma speciesselective-indicative agar

Identifiers

PMID34550807
PMCPMC8601226
OpenAlexW3201419028

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.