Evidence map›Paper›PMID 39528931›Full record

ArticleBMC genomics2024

Sustained applicability of SARS-CoV-2 variants identification by Sanger Sequencing Strategy on emerging various SARS-CoV-2 Omicron variants in Hiroshima, Japan.

Chanroth Chhoung, Ko Ko, Serge Ouoba, Zayar Phyo, Golda Ataa Akuffo, Aya Sugiyama, Tomoyuki Akita, Hiroshi Sasaki, Tadashi Yamamoto, Kazuaki Takahashi and 1 more

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in BMC genomics, 2024. 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
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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

11 authors.

Chanroth ChhoungDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Ko KoDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan. kko@hiroshima-u.ac.jp.
Serge OuobaDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Zayar PhyoDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Golda Ataa AkuffoDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Aya SugiyamaDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Tomoyuki AkitaDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Hiroshi SasakiHiroshima City Medical Association Clinical Laboratory, Hiroshima, Japan.
Tadashi YamamotoHiroshima City Medical Association Clinical Laboratory, Hiroshima, Japan.
Kazuaki TakahashiDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan.
Junko TanakaDepartment of Epidemiology, Infectious Disease Control and Prevention, Graduate School of Biomedical and Health Sciences, Hiroshima University, 1-2-3, Kasumi, Minami-ku, Hiroshima, 734-8551, Japan. jun-tanaka@hiroshima-u.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe evolution of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) persists, giving rise to new variants characterized by mutations in the spike protein. However, public data regarding the virus's evolutionary trend is not widely available after the downgrade of coronavirus disease 2019(COVID-19). Therefore, this study aimed to investigate the applicability of an in-house Sanger-based method for identifying SARS-CoV-2 variants, particularly focusing on newly emerged Omicron variants, and updating the epidemiology of COVID-19 during the 8

resultsA total of 639 saliva samples of individuals who had tested positive for COVID-19, received from Hiroshima City Medical Association Clinical Laboratory Center between February 01, 2023, and March 12, 2024, were included in the study. SARS-CoV-2 variants were identified in 69.3% (443/639) with the mean viral titer 2 × 10

conclusionsOur study revealed that all SARS-CoV-2 viruses circulated in Hiroshima were Omicron variants and their sub-lineages during the 8

Indexed as

COVID-19SARS-CoV-2Genome, ViralHumansJapanMutationPhylogenySpike Glycoprotein, CoronavirusSpike Glycoprotein, CoronavirusOmicronSARS-CoV-2Variants

Identifiers

PMID39528931
PMCPMC11552212

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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.