Evidence map›Paper›PMID 32614768›Full record

ArticleEmerging infectious diseases2020

High Proportion of Asymptomatic SARS-CoV-2 Infections in 9 Long-Term Care Facilities, Pasadena, California, USA, April 2020.

Matt Feaster, Ying-Ying Goh

Open access · diamondAbstract read
In one paragraph

Article in Emerging infectious diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 4 pooled it
7.7field-weighted citation impact, top 2% 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

42 citing papers in PubMed, 4 syntheses or guidelines pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Article
  6. Article
  7. 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
  8. Article
  9. Article
  10. Epidemiology of SARS-CoV-2 infection in nursing facilities and the impact of their clusters in a Japanese core city.Journal of infection and chemotherapy : official journal of the Japan Society of Chemotherapy · 2022
    Article
  11. Article
  12. Article
  13. Community seroprevalence and risk factors for SARS-CoV-2 infection in different subpopulations in Vellore, India, and their implications for future prevention.International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases · 2022
    Article
  14. Article
  15. Article
  16. Article
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  18. Article
  19. SARS-CoV-2 and Wisconsin Nursing Homes: Temporal Dynamics During the COVID-19 Pandemic.Journal of the American Medical Directors Association · 2021
    Article
  20. Review
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

2 authors.

Matt Feaster
Ying-Ying Goh

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our analysis of coronavirus disease prevalence in 9 long-term care facilities demonstrated a high proportion (40.7%) of asymptomatic infections among residents and staff members. Infection control measures in congregate settings should include mass testing-based strategies in concert with symptom screening for greater effectiveness in preventing the spread of severe acute respiratory syndrome coronavirus 2.

Indexed as

AdultAgedAged, 80 and overAssisted Living FacilitiesAsymptomatic InfectionsCaliforniaCitiesCoronavirus InfectionsCOVID-19FemaleHealth PersonnelHousehold WorkHumansMaintenanceMaleMiddle Aged2019 novel coronavirus diseaseassisted living facilityCaliforniacoronavirus diseaseCOVID-19long-term care facilitiesSARS-CoV-2severe acute respiratory syndrome coronavirus 2skilled nursing facilityUnited Stateszoonoses

Identifiers

PMID32614768
PMCPMC7510707
OpenAlexW3039472482

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.