Evidence map›Paper›PMID 27827432›Full record

ArticleScientific reports2016

Evaluation of the Illumigene Malaria LAMP: A Robust Molecular Diagnostic Tool for Malaria Parasites.

Naomi W Lucchi, Marie Gaye, Mammadou Alpha Diallo, Ira F Goldman, Dragan Ljolje, Awa Bineta Deme, Aida Badiane, Yaye Die Ndiaye, John W Barnwell, Venkatachalam Udhayakumar and 1 more

Abstract read
In one paragraph

Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 68 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
68citing papers in PubMed, 1 pooled it
–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

68 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Prevalence ofThe American journal of tropical medicine and hygiene · 2020
    Trial
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. Recombinase-Aided Loop-Mediated Isothermal Amplification on Human Plasmodium knowlesi.The American journal of tropical medicine and hygiene · 2024
    Article
  14. Review
  15. Article
  16. Article
  17. Article
  18. Proteomic Analysis of Urine from Patients withTropical medicine and infectious disease · 2022
    Article
  19. Article
  20. Sensitivity and specificity for malaria classification of febrile persons by rapid diagnostic test, microscopy, parasite DNA, histidine-rich protein 2, and IgG: Dakar, Senegal 2015.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2022
    Article

8 more citing papers are in PubMed but not listed here.

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

11 authors.

Naomi W LucchiMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States.
Marie GayeLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.
Mammadou Alpha DialloLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.
Ira F GoldmanMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States.
Dragan LjoljeAtlanta Research and Education Foundation/VA Medical Center, Decatur GA, United States.
Awa Bineta DemeLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.
Aida BadianeLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.
Yaye Die NdiayeLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.
John W BarnwellMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States.
Venkatachalam UdhayakumarMalaria Branch, Division of Parasitic Diseases and Malaria, Center for Global Health, Centers for Disease Control and Prevention, Atlanta, GA, United States.
Daouda NdiayeLaboratory of Parasitology and Mycology, Université Cheikh Anta Diop (UCAD), Dakar, Senegal.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Isothermal nucleic acid amplification assays such as the loop mediated isothermal amplification (LAMP), are well suited for field use as they do not require thermal cyclers to amplify the DNA. To further facilitate the use of LAMP assays in remote settings, simpler sample preparation methods and lyophilized reagents are required. The performance of a commercial malaria LAMP assay (Illumigene Malaria LAMP) was evaluated using two sample preparation workflows (simple filtration prep (SFP)) and gravity-driven filtration prep (GFP)) and pre-dispensed lyophilized reagents. Laboratory and clinical samples were tested in a field laboratory in Senegal and the results independently confirmed in a reference laboratory in the U.S.A. The Illumigene Malaria LAMP assay was easily implemented in the clinical laboratory and gave similar results to a real-time PCR reference test with limits of detection of ≤2.0 parasites/μl depending on the sample preparation method used. This assay reliably detected Plasmodium sp. parasites in a simple low-tech format, providing a much needed alternative to the more complex molecular tests for malaria diagnosis.

Indexed as

DNA, ProtozoanHumansMalariaMolecular Diagnostic TechniquesNucleic Acid Amplification TechniquesPlasmodiumSensitivity and SpecificityDNA, Protozoan

Identifiers

PMID27827432
PMCPMC5101795

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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.