Evidence map›Paper›PMID 33621437›Full record

ArticleThe FEBS journal2021

The use of aspirin for primary prevention of cardiovascular disease is associated with a lower likelihood of COVID-19 infection.

Eugene Merzon, Ilan Green, Shlomo Vinker, Avivit Golan-Cohen, Alessandro Gorohovski, Eva Avramovich, Milana Frenkel-Morgenstern, Eli Magen

Open access · bronzeAbstract read
In one paragraph

Article in The FEBS journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 5 pooled it
3.3field-weighted citation impact, top 6% 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

33 citing papers in PubMed, 5 syntheses or guidelines pooled it, 54 citations in OpenAlex.

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  5. Active prescription of low-dose aspirin during or prior to hospitalization and mortality in COVID-19: A systematic review and meta-analysis of adjusted effect estimates.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2021
    Pooled it
  6. High levels of eicosanoids and docosanoids in the lungs of intubated COVID-19 patients.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
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  13. Treatment of multisystem inflammatory syndrome in children.World journal of pediatrics : WJP · 2024
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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

8 authors at 3 institutions in 1 country.

Eugene MerzonLeumit Health Services, Tel-Aviv, Israel.
Ilan GreenLeumit Health Services, Tel-Aviv, Israel.
Shlomo VinkerLeumit Health Services, Tel-Aviv, Israel.
Avivit Golan-CohenLeumit Health Services, Tel-Aviv, Israel.
Alessandro GorohovskiAzrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.
Eva AvramovichLeumit Health Services, Tel-Aviv, Israel.
Milana Frenkel-MorgensternAzrieli Faculty of Medicine, Bar-Ilan University, Safed, Israel.ORCID 0000-0002-0329-4599
Eli MagenLeumit Health Services, Tel-Aviv, Israel.
Tel Aviv University · ILBar-Ilan University · ILBen-Gurion University of the Negev · IL

Funding

COVID-19 Data Science Institute (DSI) Grant, Bar-Ilan University 247017Israel Innovation Authority, Kamin grant 66824
6 · The paper itself

Abstract

Acetylsalicylic acid (aspirin) is commonly used for primary and secondary prevention of cardiovascular diseases. Aspirin use is associated with better outcomes among COVID-19 positive patients. We hypothesized that the aspirin use for primary cardiovascular disease prevention might have a protective effect on COVID-19 susceptibility and disease duration. We conducted a retrospective population-based cross-sectional study, utilizing data from the Leumit Health Services database. The proportion of patients treated with aspirin was significantly lower among the COVID-19-positive group, as compared to the COVID-19-negative group [73 (11.03%) vs. 1548 (15.77%); P = 0.001]. Aspirin use was associated with lower likelihood of COVID-19 infection, as compared to nonusers (adjusted OR 0.71 (95% CI, 0.52 to 0.99; P = 0.041). Aspirin users were older (68.06 ± 12.79 vs. 56.63 ± 12.28 years of age; P < 0.001), presented a lower BMI (28.77 ± 5.4 vs. 30.37 ± 4.55; P < 0.0189), and showed higher prevalence of hypertension (56, 76.71%), diabetes (47, 64.38%), and COPD (11, 15.07%) than the aspirin nonusers (151, 25.64%, P < 0.001; 130, 22.07%, P < 0.001; and 43, 7.3%, P = 0.023, respectively). Moreover, COVID-19 disease duration (considered as the time between the first positive and second negative COVID-19 RT-PCR test results) among aspirin users was significantly shorter, as compared to aspirin nonusers (19.8 ± 7.8 vs. 21.9 ± 7.9 P = 0.045). Among hospitalized COVID-positive patients, a higher proportion of surviving subjects were treated with aspirin (20, 19.05%), as opposed to 1 dead subject (14.29%), although this difference was not significant (P = 0.449). In conclusion, we observed an inverse association between the likelihood of COVID-19 infection, disease duration and mortality, and aspirin use for primary prevention.

Indexed as

COVID-19 Drug TreatmentAdultAgedAspirinCardiovascular DiseasesCOVID-19Diabetes MellitusHumansHypertensionMaleMiddle AgedPrimary PreventionRetrospective StudiesRisk FactorsSARS-CoV-2AspirinaspirinCOVID-19disease likelihoodIsraeli cohort

Identifiers

PMID33621437
PMCPMC8013755
OpenAlexW3131529296

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.