Evidence map›Paper›PMID 37907750›Full record

ArticleScientific reports2023

MultiCOVID: a multi modal deep learning approach for COVID-19 diagnosis.

Max Hardy-Werbin, José Maria Maiques, Marcos Busto, Isabel Cirera, Alfons Aguirre, Nieves Garcia-Gisbert, Flavio Zuccarino, Santiago Carbullanca, Luis Alexander Del Carpio, Didac Ramal and 5 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

7 citing papers in PubMed, 14 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

15 authors at 3 institutions in 1 country.

Max Hardy-WerbinCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
José Maria MaiquesRadiology Department, Hospital del Mar, Barcelona, Spain.
Marcos BustoRadiology Department, Hospital del Mar, Barcelona, Spain.
Isabel CireraEmergency Department, Hospital del Mar, Barcelona, Spain.
Alfons AguirreEmergency Department, Hospital del Mar, Barcelona, Spain.
Nieves Garcia-GisbertCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Flavio ZuccarinoRadiology Department, Hospital del Mar, Barcelona, Spain.
Santiago CarbullancaRadiology Department, Hospital del Mar, Barcelona, Spain.
Luis Alexander Del CarpioRadiology Department, Hospital del Mar, Barcelona, Spain.
Didac RamalRadiology Department, Hospital del Mar, Barcelona, Spain.
Ángel GayeteRadiology Department, Hospital del Mar, Barcelona, Spain.
Jordi Martínez-RoldanInnovation and Digital Transformation Department, Hospital del Mar, Barcelona, Spain.
Albert Marquez-ColomeInformation Systems Department, Hospital del Mar, Barcelona, Spain.
Beatriz BellosilloCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain.
Joan GibertCancer Research Program, IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain. jgibert@imim.es.
Hospital Del Mar · ESHospital del Mar Research Institute · ESMunicipal Institute for Medical Research · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The rapid spread of the severe acute respiratory syndrome coronavirus 2 led to a global overextension of healthcare. Both Chest X-rays (CXR) and blood test have been demonstrated to have predictive value on Coronavirus Disease 2019 (COVID-19) diagnosis on different prevalence scenarios. With the objective of improving and accelerating the diagnosis of COVID-19, a multi modal prediction algorithm (MultiCOVID) based on CXR and blood test was developed, to discriminate between COVID-19, Heart Failure and Non-COVID Pneumonia and healthy (Control) patients. This retrospective single-center study includes CXR and blood test obtained between January 2017 and May 2020. Multi modal prediction models were generated using opensource DL algorithms. Performance of the MultiCOVID algorithm was compared with interpretations from five experienced thoracic radiologists on 300 random test images using the McNemar-Bowker test. A total of 8578 samples from 6123 patients (mean age 66 ± 18 years of standard deviation, 3523 men) were evaluated across datasets. For the entire test set, the overall accuracy of MultiCOVID was 84%, with a mean AUC of 0.92 (0.89-0.94). For 300 random test images, overall accuracy of MultiCOVID was significantly higher (69.6%) compared with individual radiologists (range, 43.7-58.7%) and the consensus of all five radiologists (59.3%, P < .001). Overall, we have developed a multimodal deep learning algorithm, MultiCOVID, that discriminates among COVID-19, heart failure, non-COVID pneumonia and healthy patients using both CXR and blood test with a significantly better performance than experienced thoracic radiologists.

Indexed as

COVID-19Deep LearningHeart FailurePneumoniaAgedAged, 80 and overCOVID-19 TestingHumansMaleMiddle AgedRadiography, ThoracicRetrospective Studies

Identifiers

PMID37907750
PMCPMC10618492
OpenAlexW4388041872

What OpenQuestion holds

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LicenceCC BY
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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.