Evidence map›Paper›PMID 34026471›Full record

ArticleResults in physics2021

Transmission dynamics of SARS-CoV-2: A modeling analysis with high-and-moderate risk populations.

Salihu S Musa, Isa A Baba, Abdullahi Yusuf, Tukur A Sulaiman, Aliyu I Aliyu, Shi Zhao, Daihai He

Abstract read
In one paragraph

Article in Results in physics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

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  5. Analysis of HBV and COVID-19 Coinfection Model with Intervention Strategies.Computational and mathematical methods in medicine · 2023
    Article
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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.

Salihu S MusaDepartment of Applied Mathematics, Hong Kong Polytechnic University, Hong Kong.
Isa A BabaDepartment of Mathematics, Bayero University Kano, Nigeria.
Abdullahi YusufDepartment of Computer Engineering, Biruni University, Istanbul, Turkey.
Tukur A SulaimanDepartment of Computer Engineering, Biruni University, Istanbul, Turkey.
Aliyu I AliyuDepartment of Mathematics, Science Faculty, Federal University Dutse, Jigawa, Nigeria.
Shi ZhaoJC School of Public Health and Primary Care, Chinese University of Hong Kong, Hong Kong.
Daihai HeDepartment of Applied Mathematics, Hong Kong Polytechnic University, Hong Kong.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Nigeria is second to South Africa with the highest reported cases of COVID-19 in sub-Saharan Africa. In this paper, we employ an SEIR-based compartmental model to study and analyze the transmission dynamics of SARS-CoV-2 outbreaks in Nigeria. The model incorporates different group of populations (that is, high- and- moderate risk populations) and is use to investigate the influence on each population on the overall transmission dynamics.The model, which is fitted well to the data, is qualitatively analyzed to evaluate the impacts of different schemes for controlstrategies. Mathematical analysis reveals that the model has two equilibria; i.e., disease-free equilibrium (DFE) which is local asymptotic stability (LAS) if the basic reproduction number (

Indexed as

BifurcationCOVID-19PandemicReproduction numberRunge–Kutta

Identifiers

PMID34026471
PMCPMC8131571

What OpenQuestion holds

Textmetadata
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.