Evidence map›Paper›PMID 35722539›Full record

ReviewPublic health in practice (Oxford, England)2022

Rapid review and meta-analysis of the effectiveness of personal protective equipment for healthcare workers during the COVID-19 pandemic.

Daniela Schoberer, Selvedina Osmancevic, Lea Reiter, Nina Thonhofer, Manuela Hoedl

Open access · goldAbstract readReview
In one paragraph

Review in Public health in practice (Oxford, England), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
5.8field-weighted citation impact, top 3% 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

16 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  6. Review
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  11. SARS-CoV-2 seropositivity among healthcare professionals in a rural state.Antimicrobial stewardship & healthcare epidemiology : ASHE · 2024
    Article
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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

5 authors at 1 institution in 1 country.

Daniela SchobererInstitute of Nursing Science, Medical University of Graz, Universitaetsplatz4/3, 8010, Graz, Austria.
Selvedina OsmancevicInstitute of Nursing Science, Medical University of Graz, Universitaetsplatz4/3, 8010, Graz, Austria.
Lea ReiterInstitute of Nursing Science, Medical University of Graz, Universitaetsplatz4/3, 8010, Graz, Austria.
Nina ThonhoferInstitute of Nursing Science, Medical University of Graz, Universitaetsplatz4/3, 8010, Graz, Austria.
Manuela HoedlInstitute of Nursing Science, Medical University of Graz, Universitaetsplatz4/3, 8010, Graz, Austria.
Medical University of Graz · AT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Healthcare workers (HCWs) worldwide have and are using personal protective equipment (PPE) as COVID-19 prevention measures, including gloves, gowns, goggles, masks and hand hygiene. Although several reviews have been published on the effectiveness of PPE, these often include studies on other inflectional diseases. This is problematic, because these diseases differ with regard to, e.g. the transmissibility and viral loads in the days after infection. Therefore, we assessed the effectiveness of PPE to protect HCWs from COVID-19 infections. Design: Rapid review of literature. Methods: We followed a practical guide to conduct the rapid review based on a protocol established by the Cochrane Rapid Reviews Methods Group. Meta-analyses have been conducted to synthesize the results. The confidence in the evidence was determined using the GRADE method. Results: We found 461 reviews and 208 primary studies, of which 16 systematic reviews included 11 observational studies of interest. Wearing PPE conferred significant protection against infection with COVID-19 as opposed to not wearing adequate PPE. Overall, the review results show that wearing face masks can significantly protect HCWs from infection. We found no effects for wearing gloves and gowns. Practicing thorough hand hygiene and having proper PPE, as compared to lacking proper PPE, showed a protective but not statistically significant effect. No studies reported the side effects of wearing PPE or acceptance rates. Conclusion: This evidence supports PPE use by HCW, and especially N95 masks, to reduce the risk of a COVID-19 infection.

Indexed as

COVID-19Face maskHealth care workerPersonal protective equipment

Identifiers

PMID35722539
PMCPMC9190185
OpenAlexW4282548140

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.