Evidence map›Paper›PMID 33008702›Full record

ArticleThe American journal of emergency medicine2021

Evolution of emergency medical calls during a pandemic - An emergency medical service during the COVID-19 outbreak.

Eli Jaffe, Roman Sonkin, Refael Strugo, Erik Zerath

Open access · greenAbstract readLetter
In one paragraph

Article in The American journal of emergency medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
3.6field-weighted citation impact, top 5% 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

34 citing papers in PubMed, 62 citations in OpenAlex.

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  16. Effects of COVID-19 lockdown strategies on emergency medical services.The American journal of emergency medicine · 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

4 authors at 2 institutions in 1 country.

Eli JaffeMagen David Adom, Tel Aviv-Jaffo, Israel; Ben Gurion University of the Negev, Beer Sheva, Israel.
Roman SonkinMagen David Adom, Tel Aviv-Jaffo, Israel. Electronic address: RomanS@mda.org.il.
Refael StrugoMagen David Adom, Tel Aviv-Jaffo, Israel.
Erik ZerathMagen David Adom, Tel Aviv-Jaffo, Israel.
Magen David Adom · ILBen-Gurion University of the Negev · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEmergency Medical Services (EMS) are expected to be affected by a pandemic outbreak. However, the available data about trends and extents of these effects is limited.

methodsWe analyzed numbers of ambulance calls for all 136 diagnosis codes used by Magen David Adom (MDA), Israel's national EMS during 121 days between January 01 and April 30, 2020.

resultsThere was an increase in calls for COVID-19 symptoms (cough, fever, throat pain). This trend followed the same shape as the curve for confirmed COVID-19 patients. Trends were found to increase for calls not followed by transport to the hospital as well as in calls for mental or psychiatric causes. Simultaneously, there was a decrease in calls for cardiovascular issues, pneumonia, and all injuries.

conclusionUnderstanding these correlations may allow better preparedness of the EMS and a better response towards the public needs in the period of an epidemic or a pandemic.

Indexed as

PandemicsCOVID-19Emergency Medical ServicesFollow-Up StudiesHumansSARS-CoV-2CoronavirusCOVID-19Emergency medical servicesEpidemicsInfectious diseasesPandemics

Identifiers

PMID33008702
PMCPMC7318958
OpenAlexW3037490081

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.