Evidence map›Paper›PMID 34226774›Full record

ArticleOptimal control applications & methods

Analysis of COVID-19 and comorbidity co-infection model with optimal control.

Andrew Omame, Ndolane Sene, Ikenna Nometa, Cosmas I Nwakanma, Emmanuel U Nwafor, Nneka O Iheonu, Daniel Okuonghae

Abstract read
In one paragraph

Article in Optimal control applications & methods. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. A Systematic Review of Economic Evaluations of COVID-19 Interventions: Considerations of Non-Health Impacts and Distributional Issues.Value in health : the journal of the International Society for Pharmacoeconomics and Outcomes Research · 2022
    Pooled it
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  17. Analysis of HBV and COVID-19 Coinfection Model with Intervention Strategies.Computational and mathematical methods in medicine · 2023
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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

7 authors.

Andrew OmameDepartment of Mathematics Federal University of Technology Owerri Owerri Nigeria.ORCID https://orcid.org/0000-0002-1252-1650
Ndolane SeneLaboratoire Lmdan, Département de Mathématiques de la Décision, Facultédes Sciences Economiques et Gestion Université Cheikh Anta Diop de Dakar Dakar Fann Senegal.
Ikenna NometaDepartment of Mathematics University of Hawaii Manoa Honolulu Hawaii USA.
Cosmas I NwakanmaNetworked Systems Lab, IT Covergence Engineering, School of Electronic Engineering Kumoh National Institute of Technology Gumi Korea.
Emmanuel U NwaforDepartment of Mathematics Federal University of Technology Owerri Owerri Nigeria.
Nneka O IheonuDepartment of Mathematics Federal University of Technology Owerri Owerri Nigeria.
Daniel OkuonghaeDepartment of Mathematics University of Benin Benin City Nigeria.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this work, we develop and analyze a mathematical model for the dynamics of COVID-19 with re-infection in order to assess the impact of prior comorbidity (specifically,

Indexed as

comorbidityCOVID‐19data‐fittingoptimal controlreinfection

Identifiers

PMID34226774
PMCPMC8242909

What OpenQuestion holds

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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.