Evidence map›Paper›PMID 32575505›Full record

ArticleInternational journal of environmental research and public health2020

Prevalence of Sars-Cov-2 Infection in Health Workers (HWs) and Diagnostic Test Performance: The Experience of a Teaching Hospital in Central Italy.

Edith Lahner, Emanuele Dilaghi, Claudio Prestigiacomo, Giuliano Alessio, Laura Marcellini, Maurizio Simmaco, Iolanda Santino, Giovanni Battista Orsi, Paolo Anibaldi, Adriano Marcolongo and 2 more

Open access · goldAbstract readComparative Study
In one paragraph

Article in International journal of environmental research and public health, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 61 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed, 5 pooled it
3.1field-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

61 citing papers in PubMed, 5 syntheses or guidelines pooled it, 124 citations in OpenAlex.

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  3. Systematic review of productivity loss among healthcare workers due to Covid-19.The International journal of health planning and management · 2022
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1 more citing papers are in PubMed but not listed here.

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

12 authors at 1 institution in 1 country.

Edith LahnerDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Via di Grottarossa 1035/1039, 00189 Rome, Italy.ORCID 0000-0002-9503-8639
Emanuele DilaghiDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Claudio PrestigiacomoDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Giuliano AlessioHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.ORCID 0000-0002-1546-2297
Laura MarcelliniHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Maurizio SimmacoHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Iolanda SantinoHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Giovanni Battista OrsiHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Paolo AnibaldiHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Adriano MarcolongoHospital Direction and Clinical Departments, Sant'Andrea University Hospital, Via di Grottarossa 1035/1039, 00189 Rome, Italy.
Bruno AnnibaleDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Via di Grottarossa 1035/1039, 00189 Rome, Italy.ORCID 0000-0001-9120-5957
Christian NapoliDepartment of Medical Surgical Sciences and Translational Medicine, "Sapienza" University of Rome, Via di Grottarossa 1035/1039, 00189 Rome, Italy.ORCID 0000-0002-5775-2276
CTO Andrea Alesini · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

(1) Background: Health workers (HWs) are at high risk of acquiring SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) infections. Therefore, health authorities further recommend screening strategies for SARS-CoV-2 infection in exposed or high-risk HWs. Nevertheless, to date, the best/optimal method to screen HWs for SARS-CoV-2 infection is still under debate, and data on the prevalence of SARS-CoV-2 infection in HWs are still scarce. The present study aims to assess the SARS-CoV-2 infection rate amongst HWs in a teaching hospital in Central Italy and the diagnostic performance of SARS-CoV-2 serology (index test) in comparison with the SARS-CoV-2 RNA PCR assay (reference standard). (2) Methods: A cross-sectional study on the retrospective data of HWs tested for SARS-CoV-2 by RNA-RT-PCR on nasopharyngeal swabs and by an IgM/IgG serology assay on venous blood samples, irrespective of exposure and/or symptoms, was carried out. (3) Results: A total of 2057 HWs (median age 46, 19-69 years, females 60.2%) were assessed by the RNA RT-PCR assay and 58 (2.7%) tested positive for SARS-CoV-2 infection. Compared with negative HWs, SARS-CoV-2-positives were younger (mean age 41.7 versus 45.2,

Indexed as

AdultAgedBetacoronavirusClinical Laboratory TechniquesCoronavirus InfectionsCOVID-19COVID-19 TestingCross-Sectional StudiesFemaleHealth PersonnelHealth WorkforceHospitals, TeachingHumansItalyMaleMiddle AgedCoViD-19health workers (HWs), screening

Identifiers

PMID32575505
PMCPMC7345358
OpenAlexW3036057665

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.