Evidence map›Paper›PMID 34658477›Full record

ReviewSurgery (Oxford, Oxfordshire)2021

Reducing the risk of COVID-19 transmission in hospitals: focus on additional infection control strategies.

Stephanie J Dancer

Open access · bronzeAbstract readReview
In one paragraph

Review in Surgery (Oxford, Oxfordshire), 2021. 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
4.4field-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

16 citing papers in PubMed, 37 citations in OpenAlex.

  1. Observational
  2. Bacteriophage-Based Control of Methicillin-ResistantAntibiotics (Basel, Switzerland) · 2026
    Article
  3. Controlling nosocomial transmission of respiratory infections in neurological wards: insights from COVID-19 pandemic data.International journal for quality in health care : journal of the International Society for Quality in Health Care · 2025
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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

1 author at 1 institution in 1 country.

Stephanie J Danceris a Consultant Microbiologist in NHS Lanarkshire and Professor of Microbiology at Edinburgh Napier University, Edinburgh, UK. Conflicts of interest: The author is a member of the 'Group of 36', which is an international collaboration of scientists and clinicians working on the role of airborne transmission of SARS-CoV-2; she was also a member of the 2020 COVID-19 DEFRA committee reporting to SAGE.
NHS Lanarkshire · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hospitals under pressure from the COVID-19 pandemic have experienced an additional challenge due to clusters of hospital-acquired COVID-19 infection occurring on non-COVID-19 wards. These clusters have involved both staff and patients and compromise staffing, bed management and routine care, especially delivery of elective surgical procedures. They have also contributed towards the overall morbidity and mortality of the pandemic. COVID-19 infection rates are rising again, so it is important to consider implementing additional activities designed to impede transmission of SARS-CoV-2 in acute hospitals. These aim to protect staff, patients and visitors, and conserve safe and continued access for patients needing routine and emergency surgical interventions. Current infection prevention strategies include hand hygiene; patient and staff screening; surveillance; personal protective equipment; cohorting and isolation; and enhanced cleaning. Additional activities include restriction of staff and patient movement; COVID-19 pathways for wards, operating theatres and outpatient services; bathroom management; and ensuring fresh air in the absence of effective mechanical ventilation systems. Seasonal pressures and spread of more contagious and/or vaccine-tolerant variants will continue to disrupt routine and emergency care of non-COVID-19 patients, as well as increase the risk of COVID-19 infection for staff and patients. Supplementary practical and cost-effective actions to limit spread in hospitals are explored in this article.

Indexed as

COVID-19hospital-acquired clustersinfection mitigationinfection prevention and controlSARS-CoV-2ventilation

Identifiers

PMID34658477
PMCPMC8511651
OpenAlexW3205212590

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.