Evidence map›Paper›PMID 34828228›Full record

ArticleEntropy (Basel, Switzerland)2021

A Transnational and Transregional Study of the Impact and Effectiveness of Social Distancing for COVID-19 Mitigation.

Tarcísio M Rocha Filho, Marcelo A Moret, José F F Mendes

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

3 authors.

Tarcísio M Rocha FilhoInstituto de Física and International Center for Condensed Matter Physics, Campus Universitário Darcy Ribeiro, Universidade de Brasília, Asa Norte, Brasília 70919-970, Brazil.ORCID 0000-0002-7865-4085
Marcelo A MoretGestão e Tecnologia Industrial (PPG), Centro Universitário SENAI CIMATEC, Salvador 41650-010, Brazil.ORCID 0000-0003-0051-6309
José F F MendesDepartamento de Física & I3N, Universidade de Aveiro, 3810-193 Aveiro, Portugal.ORCID 0000-0002-4707-5945

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We present an analysis of the relationship between SARS-CoV-2 infection rates and a social distancing metric from data for all the states and most populous cities in the United States and Brazil, all the 22 European Economic Community countries and the United Kingdom. We discuss why the infection rate, instead of the effective reproduction number or growth rate of cases, is a proper choice to perform this analysis when considering a wide span of time. We obtain a strong Spearman's rank order correlation between the social distancing metric and the infection rate in each locality. We show that mask mandates increase the values of Spearman's correlation in the United States, where a mandate was adopted. We also obtain an explicit numerical relation between the infection rate and the social distancing metric defined in the present work.

Indexed as

COVID-19epidemiological modelsocial isolation

Identifiers

PMID34828228
PMCPMC8624125

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.