Evidence map›Paper›PMID 40956555›Full record

ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2025

Standardization and performance of SARS-CoV-2 RT-LAMP detection: a reliable, inexpensive, and alternative diagnostic assay.

Rachel Cruz Alves, José Henrique Franscisco Roma, Bruno Moreira Carneiro, Juliana Helena Chavez Pavoni, Renata Dezengrini Slhessarenko

Abstract read
In one paragraph

Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Rachel Cruz AlvesPostgraduated Program in Health Science, Federal University of Mato Grosso, Cuiaba, Mato Grosso, Brazil.ORCID http://orcid.org/0000-0002-5258-0292
José Henrique Franscisco RomaPostgraduated Program in Internal Medicine, University of Campinas, Campinas, Sao Paulo, Brazil.ORCID http://orcid.org/0000-0001-7990-6750
Bruno Moreira CarneiroPostgraduated Program in Bioscience and Health, Federal University of Rondonopolis, Rondonopolis, Mato Grosso, Brazil.ORCID http://orcid.org/0000-0002-2355-7907
Juliana Helena Chavez PavoniPostgraduated Program in Bioscience and Health, Federal University of Rondonopolis, Rondonopolis, Mato Grosso, Brazil. juliana.helena@ufr.edu.br.ORCID http://orcid.org/0000-0003-2568-9601
Renata Dezengrini SlhessarenkoPostgraduated Program in Health Science, Federal University of Mato Grosso, Cuiaba, Mato Grosso, Brazil.ORCID http://orcid.org/0000-0002-8084-8452

Funding

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior Finance Code 001Universidade do Estado de Mato Grosso Universidade do Estado de Mato Grosso
6 · The paper itself

Abstract

The emergence of SARS-CoV-2 marked the onset of the COVID-19 pandemic, which has challenged public health worldwide. Mass testing performed by different assays represents an essential strategy to control virus spread, especially in low-income regions. This study aimed to standardize and validate RT-LAMP as an alternative tool for SARS-CoV-2 detection. Different sets of primers were assessed in silico and in vitro, and the N2 target was selected for the validation stage. The extracted RNA from the clinical samples was used to standardize the RT-LAMP fluorometric assay with BST 3.0 and RT enzymes, and the colorimetric assay was performed with WarmStart

Indexed as

COVID-19COVID-19 Nucleic Acid TestingMolecular Diagnostic TechniquesNucleic Acid Amplification TechniquesSARS-CoV-2ColorimetryHumansRNA, ViralSensitivity and SpecificityRNA, ViralColorimetric assayCOVID-19Fluorometric assayRT-LAMP assayRT-qPCRSensitivity and specificity

Identifiers

PMID40956555
PMCPMC12660583

What OpenQuestion holds

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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.