Evidence map›Paper›PMID 41497792›Full record

ArticleIJID regions2026

Determinants of COVID-19 outbreak size in elderly residential facilities in Okinawa Prefecture, Japan, April to June 2022.

Yining S Xu, Yusuke Shimakawa, Gerardo Chowell, Ryota Matsuyama, Tetsuharu Nagamoto, Ryosuke Omori, Takashi Nakamura, Toru Itokazu, Yoshihiro Takayama, Kenji Mizumoto

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in IJID regions, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Yining S XuGraduate School of Advanced Integrated Studies in Human Survivability, Kyoto University, Yoshida-Nakaadachi-Cho, Kyoto, Japan.
Yusuke ShimakawaOkinawa Prefecture Commission for Epidemiological and Statistical Analysis, Naha, Japan.
Gerardo ChowellSchool of Public Health, Georgia State University, Atlanta, GA, USA.
Ryota MatsuyamaOkinawa Prefecture Commission for Epidemiological and Statistical Analysis, Naha, Japan.
Tetsuharu NagamotoOkinawa Prefecture Commission for Epidemiological and Statistical Analysis, Naha, Japan.
Ryosuke OmoriOkinawa Prefecture Commission for Epidemiological and Statistical Analysis, Naha, Japan.
Takashi NakamuraNakagami Hospital, Okinawa, Japan.
Toru ItokazuOkinawa Prefectural Government, Naha, Okinawa, Japan.
Yoshihiro TakayamaOkinawa Prefecture Commission for Epidemiological and Statistical Analysis, Naha, Japan.
Kenji MizumotoGraduate School of Advanced Integrated Studies in Human Survivability, Kyoto University, Yoshida-Nakaadachi-Cho, Kyoto, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: Methods: Results: Conclusions:

Indexed as

COVID-19Elderly residential facilitiesOutbreakPreventionUniversal masking

Identifiers

PMID41497792
PMCPMC12767706

What OpenQuestion holds

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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.