Evidence map›Paper›PMID 32988335›Full record

ArticleJournal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc2020

Suggested guidelines for validation of real-time PCR assays in veterinary diagnostic laboratories.

Kathy Toohey-Kurth, Monica M Reising, Rebecca L Tallmadge, Laura B Goodman, Jianfa Bai, Steven R Bolin, Janice C Pedersen, Mangkey A Bounpheng, Roman M Pogranichniy, Jane Christopher-Hennings and 5 more

Open access · greenAbstract read
In one paragraph

Article in Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

20 citing papers in PubMed, 40 citations in OpenAlex.

  1. Article
  2. Two novel real-time PCR assays forMicrobiology spectrum · 2026
    Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. Article
  8. Biochemically Programmable Isothermal PCR.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024
    Article
  9. Article
  10. Comparative evaluation of assay performance for SARS-CoV-2 detection in animal oral samples, lung homogenates, and phosphate-buffered saline using the TaqPath COVID-19 Combo kit.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2024
    Article
  11. Development and analytical characteristics of a quantitative real-time PCR assay for detection of spheniscid alphaherpesvirus 1 in penguins.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2024
    Article
  12. Defining a metagenomic threshold for detecting low abundances ofFrontiers in cellular and infection microbiology · 2024
    Article
  13. Development of a direct duplex real-time PCR assay for rapid detection of domestic cat hepadnavirus.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2023
    Article
  14. Article
  15. Frontiers in veterinary science · 2023
    Article
  16. Article
  17. Coinfection of cattle in Virginia withJournal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2022
    Article
  18. Validation of a one-tube nested real-time PCR assay for the detection of Cryptosporidium spp. in avian fecal samples.Revista brasileira de parasitologia veterinaria = Brazilian journal of veterinary parasitology : Orgao Oficial do Colegio Brasileiro de Parasitologia Veterinaria · 2022
    Article
  19. Focus issue on best practices for development, validation, and use of PCR assays.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2020
    Article
  20. Best practices for performance of real-time PCR assays in veterinary diagnostic laboratories.Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc · 2020
    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

15 authors at 9 institutions in 1 country.

Kathy Toohey-KurthCalifornia Animal Health and Food Safety Laboratory, University of California-Davis, San Bernardino, branches, CA.ORCID https://orcid.org/0000-0002-6212-3263
Monica M ReisingCenter for Veterinary Biologics, Ames, IA.
Rebecca L TallmadgePopulation Medicine & Diagnostic Sciences, Cornell University, Ithaca, NY.ORCID https://orcid.org/0000-0002-7466-5449
Laura B GoodmanPopulation Medicine & Diagnostic Sciences, Cornell University, Ithaca, NY.ORCID https://orcid.org/0000-0002-8327-3092
Jianfa BaiKansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS.
Steven R BolinVeterinary Diagnostic Laboratory, Michigan State University, Lansing, MI.
Janice C PedersenNational Veterinary Services Laboratories, Ames, IA.
Mangkey A BounphengTexas A&M University, College Station, TX.
Roman M PogranichniyKansas State Veterinary Diagnostic Laboratory, Kansas State University, Manhattan, KS.
Jane Christopher-HenningsVeterinary & Biomedical Sciences Department, South Dakota State University, Brookings, SD.
Mary Lea KillianNational Veterinary Services Laboratories, Ames, IA.
Donna M MulrooneyOregon Veterinary Diagnostic Laboratory, Oregon State University, Corvallis, OR.
Roger MaesVeterinary Diagnostic Laboratory, Michigan State University, Lansing, MI.
Shri SinghBreathitt Veterinary Center, Murray State University, Hopkinsville, KY.
Beate M CrossleyDavis, branches, CA.ORCID https://orcid.org/0000-0003-2932-7229
Cornell University · USKansas State University · USMichigan State University · USNational Animal Disease Center · USUniversity of California, Davis · USMurray State University · USOregon State University · USSouth Dakota State University · USTexas A&M University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This consensus document presents the suggested guidelines developed by the Laboratory Technology Committee (LTC) of the American Association of Veterinary Laboratory Diagnosticians (AAVLD) for development, validation, and modification (methods comparability) of real-time PCR (rtPCR) assays. These suggested guidelines are presented with reference to the World Organisation for Animal Health (OIE) guidelines for validation of nucleic acid detection assays used in veterinary diagnostic laboratories. Additionally, our proposed practices are compared to the guidelines from the Foods Program Regulatory Subdivision of the U.S. Food and Drug Administration (FDA) and from the American Society for Veterinary Clinical Pathology (ASVCP). The LTC suggestions are closely aligned with those from the OIE and comply with version 2021-01 of the AAVLD Requirements for an Accredited Veterinary Medical Diagnostic Laboratory, although some LTC recommendations are more stringent and extend beyond the AAVLD requirements. LTC suggested guidelines are substantially different than the guidelines recently published by the U.S. FDA for validation and modification of regulated tests used for detection of pathogens in pet food and animal-derived products, such as dairy. Veterinary diagnostic laboratories that perform assays from the FDA Bacteriological Analytical Method (BAM) manual must be aware of the different standard.

Indexed as

AnimalsGuideline AdherenceGuidelines as TopicLaboratoriesPathology, ClinicalQuality ControlReal-Time Polymerase Chain ReactionReproducibility of ResultsUnited Statesaccreditationmethods comparabilityreal-time PCRvalidationverification

Identifiers

PMID32988335
PMCPMC7649544
OpenAlexW3089665933

What OpenQuestion holds

Textmetadata
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.