Evidence map›Paper›PMID 36698916›Full record

ArticleAcute medicine & surgery

Impact of the COVID-19 pandemic on epidemiology, treatment, and outcome of major trauma in Japan in 2020: a retrospective observational nationwide registry-based study.

Masahiro Ojima, Kenichiro Ishida, Yusuke Katayama, Tomoya Hirose, Shunichiro Nakao, Jotaro Tachino, Tomohiro Noda, Yutaka Umemura, Takeyuki Kiguchi, Kosuke Kiyohara and 4 more

Abstract 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

14 authors.

Masahiro OjimaDepartment of Acute Medicine and Critical Care Medical Center National Hospital Organization Osaka National Hospital Osaka Japan.ORCID https://orcid.org/0000-0001-7490-1539
Kenichiro IshidaDepartment of Acute Medicine and Critical Care Medical Center National Hospital Organization Osaka National Hospital Osaka Japan.ORCID https://orcid.org/0000-0002-1585-6069
Yusuke KatayamaDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.ORCID https://orcid.org/0000-0003-2585-4259
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.ORCID https://orcid.org/0000-0002-0423-7713
Tomohiro NodaDepartment of Traumatology and Critical Care Medicine Osaka Metropolitan University School of Medicine Osaka Japan.
Yutaka UmemuraDepartment of Emergency and Critical Care Osaka General Medical Center Osaka Japan.
Takeyuki KiguchiDepartment of Emergency and Critical Care Osaka General Medical Center Osaka Japan.
Kosuke KiyoharaDepartment of Food Science, Faculty of Home Economics Otsuma Women's University Tokyo Japan.
Tasuku MatsuyamaDepartment of Emergency Medicine Kyoto Prefectural University of Medicine Kyoto Japan.
Tetsuhisa KitamuraDivision of Environmental Medicine and Population Sciences, Department of Social and Environmental Medicine Osaka University Graduate School of Medicine Suita Japan.ORCID https://orcid.org/0000-0003-0107-0580
Jun OdaDepartment of Traumatology and Acute Critical Medicine Osaka University Graduate School of Medicine Suita Japan.ORCID https://orcid.org/0000-0002-8254-3716
Mitsuo OhnishiDepartment of Acute Medicine and Critical Care Medical Center National Hospital Organization Osaka National Hospital Osaka Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: The nationwide impact of the coronavirus disease (COVID-19) pandemic on major trauma in Japan is unknown. The nationwide registry-based data of the Japanese Trauma Data Bank were analyzed to elucidate the impact of COVID-19 on the epidemiology, treatment, and outcomes of major trauma patients. Methods: Among patients transported directly from the injury site by ambulance with an Injury Severity Score of ≥16, we compared patients managed from April to December in 2019 to those managed from April to December in 2020. Results: In total, 9792 patients were included in this study (2019, Conclusion: This study suggests that the COVID-19 pandemic might have altered the injuries of major trauma; however, medical services for major trauma were well supplied in Japan in 2020.

Indexed as

COVID‐19epidemiologysuicidetraffic accidenttrauma

Identifiers

PMID36698916
PMCPMC9849826

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.