Evidence map›Paper›PMID 37564634›Full record

ArticleAcute medicine & surgery

Incidence and outcome of patients with difficulty in hospital acceptance during COVID-19 pandemic in Osaka Prefecture, Japan: A population-based descriptive study.

Yusuke Katayama, Kenta Tanaka, Tetsuhisa Kitamura, Hisaya Dohmi, Jun Masui, Tomoya Hirose, Shunichiro Nakao, Jotaro Tachino, Jun Oda, Tetsuya Matsuoka

Open access · goldAbstract read
In one paragraph

Article in Acute medicine & surgery. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
2.3field-weighted citation impact, top 10% 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

7 citing papers in PubMed, 10 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Yusuke KatayamaThe Working Group to Analyse the Emergency Medical Care System in Osaka Prefecture Osaka Japan.ORCID https://orcid.org/0000-0003-2585-4259
Kenta TanakaDivision of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine Osaka University Graduate School of Medicine Suita Japan.
Tetsuhisa KitamuraThe Working Group to Analyse the Emergency Medical Care System in Osaka Prefecture Osaka Japan.ORCID https://orcid.org/0000-0003-0107-0580
Hisaya DohmiThe Working Group to Analyse the Emergency Medical Care System in Osaka Prefecture Osaka Japan.
Jun MasuiThe Working Group to Analyse the Emergency Medical Care System in Osaka Prefecture Osaka Japan.
Tomoya HiroseDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.ORCID https://orcid.org/0000-0001-5959-4569
Shunichiro NakaoDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.ORCID https://orcid.org/0000-0001-5530-806X
Jotaro TachinoDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.
Jun OdaDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.
Tetsuya MatsuokaThe Working Group to Analyse the Emergency Medical Care System in Osaka Prefecture Osaka Japan.ORCID https://orcid.org/0000-0002-9913-8186
Osaka Prefectural Medical Center · JPThe University of Osaka · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: The impact of the coronavirus disease (COVID-19) pandemic on the emergency medical service system in Japan has not been fully revealed. The purpose of this study was to determine the impact of the COVID-19 pandemic in 2021 on the difficulty in hospital acceptance of patients and patient outcome in Osaka Prefecture. Methods: This study was a descriptive epidemiological study with a 3-year study period from January 2019 to December 2021. We included patients who were transported by ambulance and had registered in the Osaka Emergency Information Research Intelligent Operation Network (ORION) system. The primary end-point of this study was the difficulty in hospital acceptance by month, and the secondary outcome was the mortality of patients who experience difficulty in hospital acceptance in each year. Results: We included 1,302,646 cases in this study. The proportion of cases with difficulty in hospital acceptance was 2.74% (12,829/468,709) in 2019, 3.74% (15,527/414,987) in 2020, and 5.09% (21,311/418,950) in 2021. The crude odds ratio for 2020 was 1.38 (95% confidence interval, 1.35-1.41) and for 2021 was 1.90 (95% confidence interval, 1.86-1.95). In 2019, 218 patients with difficulty in hospital acceptance had died by 21 days after hospitalization, whereas the number increased to 405 in 2020 and 750 in 2021. Conclusion: The number of patients experiencing difficulty in hospital acceptance during the COVID-19 pandemic in Osaka Prefecture increased, and patient outcomes were worse than before the pandemic.

Indexed as

COVID‐19difficulty in hospital acceptanceemergency medicineexcess deathspublic health

Identifiers

PMID37564634
PMCPMC10410119
OpenAlexW4385711429

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.