Evidence map›Paper›PMID 33868906›Full record

ArticleResults in physics2021

On the necessity of proper quarantine without lock down for 2019-nCoV in the absence of vaccine.

Prasanta Sahoo, Himadri S Mondal, Zakia Hammouch, Thabet Abdeljawad, Dwaipayan Mishra, Motahar Reza

Open access · goldAbstract 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 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

10 citing papers in PubMed, 24 citations in OpenAlex.

  1. Article
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  3. A mathematical model for SARS-CoV-2 in variable-order fractional derivative.The European physical journal. Special topics · 2022
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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

6 authors at 3 institutions in 4 countries.

Prasanta SahooDepartment of Mathematics, Midnapore College (Autonomous), Midnapore 721 101, West Bengal, India.
Himadri S MondalDepartment of Mathematics, Midnapore College (Autonomous), Midnapore 721 101, West Bengal, India.
Zakia HammouchDivision of Applied Mathematics, Thu Dau Mot University, Binh Duong Province, Viet Nam.
Thabet AbdeljawadDepartment of Mathematics and General Sciences, Prince Sultan University, Riyadh, Saudi Arabia.
Dwaipayan MishraDepartment of Mathematics, Midnapore College (Autonomous), Midnapore 721 101, West Bengal, India.
Motahar RezaDepartment of Mathematics, GITAM Deemed to be University, Hyderabad 502329, India.
Midnapore Medical College and Hospital · INChina Medical University Hospital · TWGITAM University · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Presently the world is passing through a critical phase due to the prevalence of the Novel Corona virus, 2019-nCoV or COVID-19, which has been declared a pandemic by WHO. The virus transmits via droplets of saliva or discharge from the nose when an infected person coughs or sneezes. Due to the absence of vaccine, to prevent the disease, social distancing and proper quarantine of infected populations are needed. Non-resident citizens coming from several countries need to be quarantined for 14 days prior to their entrance. The same is to be applied for inter-state movements within a country. The purpose of this article is to propose mathematical models, based on quarantine with no lock down, that describe the dynamics of transmission and spread of the disease thereby proposing an effective preventive measure in the absence of vaccine.

Indexed as

Diffusion modelEpidemic modelPhase plane analysisRe-parametrisationReproductive rateWave speed

Identifiers

PMID33868906
PMCPMC8041861
OpenAlexW3154625778

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.