Evidence map›Paper›PMID 34931501›Full record

ArticleJournal of Korean medical science2021

Analysis of PubMed and KoreaMed Indexed Korean Publications on COVID-19.

Jong-Min Kim, Jin-Hong Yoo, Hae Kyung Cho, Sung-Tae Hong

Abstract read
In one paragraph

Article in Journal of Korean medical science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Trends in Research on Patients With COVID-19 in Korean Medical Journals.Journal of preventive medicine and public health = Yebang Uihakhoe chi · 2024
    Article
  2. 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

4 authors.

Jong-Min KimDepartment of Neurology, Seoul National University College of Medicine & Associate Editor, Journal of Korean Medical Science, Seoul, Korea.ORCID https://orcid.org/0000-0001-5723-3997
Jin-Hong YooDivision of Infectious Diseases, Department of Internal Medicine, College of Medicine, The Catholic University of Korea & Associate Editor, Journal of Korean Medical Science, Seoul, Korea.ORCID https://orcid.org/0000-0003-2611-3399
Hae Kyung ChoEditorial Researcher, Journal of Korean Medical Science, Seoul, Korea.ORCID https://orcid.org/0000-0001-6738-5863
Sung-Tae HongDepartment of Tropical Medicine and Parasitology, Seoul National University College of Medicine & Editor-in-Chief, Journal of Korean Medical Science, Seoul, Korea. jkms@kams.or.kr.ORCID https://orcid.org/0000-0002-0300-1944

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

During the coronavirus disease 2019 (COVID-19) pandemic, publications on the disease have exploded globally. The present study analyzed PubMed and KoreaMed indexed COVID-19 publications by Korean researchers from January 1, 2020 to August 19, 2021. A total of 83,549 COVID-19 articles were recorded in PubMed and 1,875 of these were published by Korean authors in 673 journals (67 Korean and 606 overseas journals). The KoreaMed platform covered 766 articles on COVID-19, including 612 by Korean authors. Among the

Indexed as

Bibliographies as TopicPeriodicals as TopicPublicationsPubMedAbstracting and IndexingCOVID-19Databases, BibliographicGlobal HealthHumansRepublic of KoreaSARS-CoV-2Bibliographies as TopicCOVID-19Journal of Korean Medical ScienceKorean ResearcherPeriodicals as TopicPublications

Identifiers

PMID34931501
PMCPMC8688342

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.