Evidence map›Paper›PMID 30737420›Full record

ArticleScientific reports2019

A new high-resolution melting analysis for the detection and identification of Plasmodium in human and Anopheles vectors of malaria.

Enderson Murillo, Carlos Muskus, Luz A Agudelo, Iván D Vélez, Freddy Ruiz-Lopez

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 25 citations in OpenAlex.

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  7. Pathogen prospecting of museums: Reconstructing malaria epidemiology.Proceedings of the National Academy of Sciences of the United States of America · 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

5 authors at 1 institution in 1 country.

Enderson MurilloPECET, Program for the Study and Control of Tropical Diseases, Faculty of Medicine, University of Antioquia, Medellín, Colombia.
Carlos MuskusPECET, Program for the Study and Control of Tropical Diseases, Faculty of Medicine, University of Antioquia, Medellín, Colombia.
Luz A AgudeloPECET, Program for the Study and Control of Tropical Diseases, Faculty of Medicine, University of Antioquia, Medellín, Colombia.
Iván D VélezPECET, Program for the Study and Control of Tropical Diseases, Faculty of Medicine, University of Antioquia, Medellín, Colombia.
Freddy Ruiz-LopezPECET, Program for the Study and Control of Tropical Diseases, Faculty of Medicine, University of Antioquia, Medellín, Colombia. freddy.ruiz@udea.edu.co.
Universidad de Antioquia · CO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Among vector-borne diseases malaria is the leading cause of morbidity in the world, with more than 200 million cases per year and a large number of deaths. The techniques traditionally used for the detection of Plasmodium in humans and Anopheles mosquitoes include microscopy, IRMA, ELISA, antibody or molecular assays, and anopheline dissection. However, these techniques are limited by their requirement of skilled personnel, low sensitivity or long processing times. A PCR-based high-resolution melting (PCR-HRM) analysis was developed for the detection and identification of P. falciparum, P. vivax and P. malariae that infect humans and Anopheles. In 41 human samples PCR-HRM detected 14 samples positive for P. vivax, 17 for P. falciparum, three for P. malariae, three mixed infections for P. vivax/P. malariae and four negative samples. Whereas benchmarking assays of microscopy and nested PCR had false positive detections. Additionally, PCR-HRM was able to detect natural infection with Plasmodium spp. in An. darlingi and An. mattogrossensis. The PCR-HRM presented is the first single assay developed for the detection and identification of P. vivax, P. falciparum and/or P. malariae in human and Anopheles. This method improves on currently available assays as it is easy-to-use, rapid, sensitive and specific with a low risk of contamination.

Indexed as

AnimalsAnophelesHumansMalariaMosquito VectorsMultiplex Polymerase Chain ReactionPlasmodium falciparumPlasmodium malariaePlasmodium vivaxRNA, ProtozoanRNA, Ribosomal, 18SSensitivity and SpecificityRNA, ProtozoanRNA, Ribosomal, 18S

Identifiers

PMID30737420
PMCPMC6368607
OpenAlexW2920903509

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.