Evidence map›Paper›PMID 32915821›Full record

ArticlePloS one2020

Development of a multiplex isothermal amplification molecular diagnosis method for on-site diagnosis of influenza.

Woong Sik Jang, Da Hye Lim, Jeonghun Nam, Do-CiC Mihn, Haan Woo Sung, Chae Seung Lim, Jeeyong Kim

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.1field-weighted citation impact, top 24% 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

18 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Review
  5. Development and validation of a multi-platform LAMP system for rapid HAdV-3 and HAdV-7 detection.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Article
  6. Review
  7. Article
  8. A Rapid Detection Method for H3 Avian Influenza Viruses Based on RT-RAA.Animals : an open access journal from MDPI · 2024
    Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. 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.

Woong Sik JangDepartment of Laboratory Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.
Da Hye LimDepartment of Laboratory Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.
Jeonghun NamDepartment of Laboratory Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.
Do-CiC MihnDepartment of Diagnostic Immunology, Seegene Medical Foundation, Seoul, Republic of Korea.
Haan Woo SungDepartment of Veterinary Microbiology, College of Veterinary Medicine, Kangwon National University, Chuncheon, Republic of Korea.
Chae Seung LimDepartment of Laboratory Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.
Jeeyong KimDepartment of Laboratory Medicine, Korea University Guro Hospital, Seoul, Republic of Korea.ORCID 0000-0002-0426-2572
Korea University Medical Center · KRKangwon National University · KR

Funding

PROVIDE RABBITS, RATS MICE, HAMSTERS GERBILS, GUINEA PIGS27307C0012 · NIEHS · PI BOLEN, WAYNE · 2007 to 2007
$1.0M
NIEHS NIH HHS 27307C0012
6 · The paper itself

Abstract

Influenza, which is an acute respiratory disease caused by the influenza virus, represents a worldwide public health and economic problem owing to the significant morbidity and mortality caused by its seasonal epidemics and pandemics. Sensitive and convenient methodologies for the detection of influenza viruses are important for clinical care and infection control as well as epidemiological investigations. Here, we developed a multiplex reverse transcription loop-mediated isothermal amplification (RT-LAMP) with quencher/fluorescence oligonucleotides connected by a 5' backward loop (LF or LB) primer for the detection of two subtypes of influenza viruses: Influenza A (A/H1 and A/H3) and influenza B. The detection limits of the multiplex RT-LAMP assay were 103 copies and 102 copies of RNA for influenza A and influenza B, respectively. The sensitivities of the multiplex influenza A/B/IC RT-LAMP assay were 94.62% and 97.50% for influenza A and influenza B clinical samples, respectively. The specificities of the multiplex influenza A/B/IC RT-LAMP assay were 100% for influenza A, influenza B, and healthy clinical samples. In addition, the multiplex influenza A/B/IC RT-LAMP assay had no cross-reactivity with other respiratory viruses.

Indexed as

Molecular Diagnostic TechniquesAnimalsEpidemicsGammainfluenzavirusHumansInfluenza A Virus, H1N1 SubtypeInfluenza A Virus, H3N2 SubtypeInfluenza B virusInfluenza, HumanOrthomyxoviridaeOrthomyxoviridae InfectionsPandemics

Identifiers

PMID32915821
PMCPMC7485819
OpenAlexW3084886347

What OpenQuestion holds

Textmetadata
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.