Evidence map›Paper›PMID 34444183›Full record

ArticleInternational journal of environmental research and public health2021

Risk Factors Associated with Nursing Home COVID-19 Outbreaks: A Retrospective Cohort Study.

Lucia Cazzoletti, Maria Elisabetta Zanolin, Ilaria Tocco Tussardi, Mulubirhan Assefa Alemayohu, Ernesto Zanetel, Donatella Visentin, Luca Fabbri, Massimo Giordani, Giancarlo Ruscitti, Pier Paolo Benetollo and 2 more

Erratum issuedAbstract read
In one paragraph

Article in International journal of environmental research and public health, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Observational
  10. Facility- and ward-level factors associated with SARS-CoV-2 outbreaks among residents in long-term care facilities: A retrospective cohort study.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2023
    Article
  11. Residential Environment Assessment by Older Adults in Nursing Homes during COVID-19 Outbreak.International journal of environmental research and public health · 2022
    Article
  12. The COVID-19 Pandemic and Responses in Nursing Homes: A Cross-Sectional Study in Four European Countries.International journal of environmental research and public health · 2022
    Article
  13. Managing the Impact of COVID-19 in Nursing Homes and Long-Term Care Facilities: An Update.Journal of the American Medical Directors Association · 2022
    Article
  14. Article
  15. Article
  16. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

12 authors.

Lucia CazzolettiDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
Maria Elisabetta ZanolinDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
Ilaria Tocco TussardiDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.ORCID 0000-0001-6651-2664
Mulubirhan Assefa AlemayohuDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.ORCID 0000-0001-8370-019X
Ernesto ZanetelDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
Donatella VisentinDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.
Luca FabbriAzienda Provinciale per i Servizi Sanitari, Autonomous Province of Trento, 38123 Trento, Italy.
Massimo GiordaniUnione Provinciale Istituzioni per l'Assistenza, Autonomous Province of Trento, 38122 Trento, Italy.
Giancarlo RuscittiDepartment of Health and Social Policies, Autonomous Province of Trento, 38122 Trento, Italy.
Pier Paolo BenetolloAzienda Provinciale per i Servizi Sanitari, Autonomous Province of Trento, 38123 Trento, Italy.
Stefano TardivoDepartment of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy.ORCID 0000-0002-9161-2189
Emanuele TorriDepartment of Health and Social Policies, Autonomous Province of Trento, 38122 Trento, Italy.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe coronavirus disease 2019 (COVID-19) pandemic had a devastating impact on nursing homes/long-term care facilities. This study examined the relationship between geography, size, design, organizational characteristics, and implementation of infection prevention and control (IPC) measures and the extent of COVID-19 outbreaks in nursing homes in the Autonomous Province of Trento (Italy) during the time frame of March-May 2020.

methodsThe analysis included 57 nursing homes (5145 beds). The association between median cumulative incidence of COVID-19 cases among residents and characteristics of nursing homes was assessed by Mann-Whitney U test, Kruskal-Wallis test or Spearman rho. To evaluate the potential confounding of geographical area, a 2-level random intercept logistic model was fitted, with level 1 units (patients in nursing homes) nested into level 2 units (nursing homes), and "being a COVID-19 case" as the dependent variable.

resultsMedian cumulative incidence was not significantly associated with any of the variables, except for geographical region (

conclusionsStructural/organizational factors and standard IPC measures may not predict the epidemiology of COVID-19 outbreaks and be sufficient alone to protect nursing homes against them.

Indexed as

COVID-19Disease OutbreaksHumansNursing HomesRetrospective StudiesRisk FactorsSARS-CoV-2COVID-19epidemic riskinfection prevention and controlItalylong-term carenursing homeoutbreak

Identifiers

PMID34444183
PMCPMC8394924

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.