Evidence map›Paper›PMID 31484700›Full record

ArticleJournal of clinical microbiology2019

Evaluation of a Novel Multiplex High-Definition PCR Assay for Detection of Tick-Borne Pathogens in Whole-Blood Specimens.

Blake W Buchan, Dean A Jobe, Michael Mashock, Derek Gerstbrein, Matthew L Faron, Nathan A Ledeboer, Steven M Callister

Open access · hybridAbstract readEvaluation Study
In one paragraph

Article in Journal of clinical microbiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
2.7field-weighted citation impact, top 11% 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

22 citing papers in PubMed, 39 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Spotted fever diagnosis using molecular methods.Revista da Sociedade Brasileira de Medicina Tropical · 2024
    Review
  8. Developing a Prospective Gestational Lyme Disease Study.Methods in molecular biology (Clifton, N.J.) · 2024
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Technologies for Detection ofPathogens (Basel, Switzerland) · 2021
    Review
  17. Review
  18. Seasonality of Acute Lyme Disease in Children.Tropical medicine and infectious disease · 2021
    Article
  19. Review
  20. Discovery and Surveillance of Tick-Borne Pathogens.Journal of medical entomology · 2021
    Article
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

7 authors at 2 institutions in 1 country.

Blake W BuchanDepartment of Pathology, The Medical College of Wisconsin, Milwaukee, Wisconsin, USA bbuchan@mcw.edu.ORCID 0000-0002-4111-048X
Dean A JobeMicrobiology Research and Molecular Diagnostics Laboratories, Gundersen Medical Foundation, La Crosse, Wisconsin, USA.
Michael MashockDepartment of Pathology, The Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Derek GerstbreinDepartment of Pathology, The Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Matthew L FaronDepartment of Pathology, The Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Nathan A LedeboerDepartment of Pathology, The Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
Steven M CallisterMicrobiology Research and Molecular Diagnostics Laboratories, Gundersen Medical Foundation, La Crosse, Wisconsin, USA.
Medical College of Wisconsin · USGundersen Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The prevalence of tick-borne infections has been steadily increasing in both number and geographic distribution in the United States and abroad. This increase, in conjunction with the continued recognition of novel pathogens transmitted by ticks, has made accurate diagnosis of these infections challenging. Mainstay serologic tests are insensitive during the acute phase of infection and are often cross-reactive with similar pathogenic and nonpathogenic organisms. Further, they are unable to reliably differentiate active versus past infection which can lead to misdiagnosis and incorrect understanding of the epidemiology and incidence of specific tick-borne pathogens. We evaluated a novel multiplexed high-definition PCR (HDPCR) Tickborne Panel (TBP) assay (ChromaCode, Carlsbad, CA) for the detection of nine tick-borne pathogens or groups associated with human illness. The HDPCR technology enables multiplex identification of multiple targets in a single fluorometric channel based on fluorescent signal modulation using a limiting probe design. A collection of 530 whole-blood specimens collected from patients being evaluated for tick-borne infections, in addition to a panel of 93 simulated specimens, were used to challenge the HDPCR TBP. The results were compared to a clinically validated traditional multiplexed PCR test with additional sequence analysis and clinical history collected to aid in resolving discrepancies. Among clinical specimens the TBP demonstrated 100% sensitivity for the identification of

Indexed as

BacteriaBacterial ProteinsFalse Positive ReactionsFluorescenceFluorescent DyesHumansMultiplex Polymerase Chain ReactionSensitivity and SpecificityTick-Borne DiseasesBacterial ProteinsFluorescent Dyeshigh-definition PCRtick-borne pathogens

Identifiers

PMID31484700
PMCPMC6812998
OpenAlexW2971027056

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.