Evidence map›Paper›PMID 35022031›Full record

ArticleBMC infectious diseases2022

A machine learning-based system for detecting leishmaniasis in microscopic images.

Mojtaba Zare, Hossein Akbarialiabad, Hossein Parsaei, Qasem Asgari, Ali Alinejad, Mohammad Saleh Bahreini, Seyed Hossein Hosseini, Mohsen Ghofrani-Jahromi, Reza Shahriarirad, Yalda Amirmoezzi and 3 more

Open access · goldAbstract read
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Article in BMC infectious diseases, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
9.4field-weighted citation impact, top 1% 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

31 citing papers in PubMed, 50 citations in OpenAlex.

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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

13 authors at 2 institutions in 1 country.

Mojtaba ZareShiraz University of Medical Sciences, Shiraz, Iran.
Hossein AkbarialiabadShiraz University of Medical Sciences, Shiraz, Iran.
Hossein ParsaeiDepartment of Medical Physics and Engineering, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Qasem AsgariDepartment of Parasitology and Mycology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Ali AlinejadShiraz University of Medical Sciences, Shiraz, Iran.
Mohammad Saleh BahreiniDepartment of Medical Parasitology and Mycology, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Seyed Hossein HosseiniDepartment of Pediatrics, Ilam University of Medical Sciences, Ilam, Iran.
Mohsen Ghofrani-JahromiDepartment of Medical Physics and Engineering, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Reza ShahriariradShiraz University of Medical Sciences, Shiraz, Iran.
Yalda AmirmoezziDepartment of Medical Physics and Engineering, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran.
Sepehr ShahriariradShiraz University of Medical Sciences, Shiraz, Iran.
Ali ZeighamiShiraz University of Medical Sciences, Shiraz, Iran.
Gholamreza AbdollahifardDepartment of Community Medicine, School of Medicine, Shiraz University of Medical Sciences, Shiraz, Iran. abdolahigh@sums.ac.ir.
Shiraz University of Medical Sciences · IRIlam University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLeishmaniasis, a disease caused by a protozoan, causes numerous deaths in humans each year. After malaria, leishmaniasis is known to be the deadliest parasitic disease globally. Direct visual detection of leishmania parasite through microscopy is the frequent method for diagnosis of this disease. However, this method is time-consuming and subject to errors. This study was aimed to develop an artificial intelligence-based algorithm for automatic diagnosis of leishmaniasis.

methodsWe used the Viola-Jones algorithm to develop a leishmania parasite detection system. The algorithm includes three procedures: feature extraction, integral image creation, and classification. Haar-like features are used as features. An integral image was used to represent an abstract of the image that significantly speeds up the algorithm. The adaBoost technique was used to select the discriminate features and to train the classifier.

resultsA 65% recall and 50% precision was concluded in the detection of macrophages infected with the leishmania parasite. Also, these numbers were 52% and 71%, respectively, related to amastigotes outside of macrophages.

conclusionThe developed system is accurate, fast, easy to use, and cost-effective. Therefore, artificial intelligence might be used as an alternative for the current leishmanial diagnosis methods.

Indexed as

LeishmaniaLeishmaniasisLeishmaniasis, CutaneousAlgorithmsArtificial IntelligenceHumansMachine LearningAdaboostAlgorithmArtificial intelligenceCutaneous leishmaniasisImage processingLeishmaniaViola-Jones

Identifiers

PMID35022031
PMCPMC8754077
OpenAlexW4226050304

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Registered trials

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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.