Evidence map›Paper›PMID 37118328›Full record

SynthesisNature aging2021

A systematic review of the associations between care home ownership and COVID-19 outbreaks, infections and mortality.

Anders Malthe Bach-Mortensen, Ben Verboom, Ani Movsisyan, Michelle Degli Esposti

Abstract readSystematic Review
PubMed Publisher
In one paragraph

Synthesis in Nature aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  5. Review
  6. Review
  7. Observational
  8. Article
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  12. The COVID-19 Pandemic in Care Homes: An Exploration of Its Impact across Regions in Spain.International journal of environmental research and public health · 2022
    Article
  13. Review
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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

4 authors.

Anders Malthe Bach-MortensenDepartment of Social Policy and Intervention, University of Oxford, Oxford, UK. anders.bach-mortensen@spi.ox.ac.uk.ORCID 0000-0001-7804-7958
Ben VerboomInstitute for Medical Information Processing, Biometry and Epidemiology, Chair of Public Health and Health Services Research, LMU Munich, Munich, Germany.ORCID 0000-0003-3693-3833
Ani MovsisyanInstitute for Medical Information Processing, Biometry and Epidemiology, Chair of Public Health and Health Services Research, LMU Munich, Munich, Germany.ORCID 0000-0003-0258-8912
Michelle Degli EspostiDepartment of Social Policy and Intervention, University of Oxford, Oxford, UK.ORCID 0000-0002-0068-5754

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Social care markets often rely on the for-profit sector to meet service demand. For-profit care homes have been reported to suffer higher rates of coronavirus disease 2019 (COVID-19) infections and deaths, but it is unclear whether these worse outcomes can be attributed to ownership status. To address this, we designed and prospectively registered a living systematic review protocol ( CRD42020218673 ). Here we report on the systematic review and quality appraisal of 32 studies across five countries that investigated ownership variation in COVID-19 outcomes among care homes. We show that, although for-profit ownership was not consistently associated with a higher risk of a COVID-19 outbreak, there was evidence that for-profit care homes had higher rates of COVID-19 infections and deaths. We also found evidence that for-profit ownership was associated with personal protective equipment (PPE) shortages. Variation in COVID-19 outcomes is not driven by ownership status alone, and factors related to staffing, provider size and resident characteristics were also linked to poorer outcomes. However, this synthesis finds that for-profit status and care home characteristics associated with for-profit status are linked to exacerbated COVID-19 outcomes.

Indexed as

COVID-19Health Facilities, ProprietaryOwnershipDisease OutbreaksHumansNursing Homes

Identifiers

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.