Evidence map›Paper›PMID 35355871›Full record

ArticleAccess microbiology2022

Molecular epidemiological and pharmaceutical studies of methicillin-resistant

Ryuto Maeda, Hidetomo Kobayashi, Mami Higashidani, Tetsuaki Matsuhisa, Akihiro Sawa, Katsushi Miyake, Yoshitaka Tayama, Kouji Kimura, Hiroyuki Itoh, Taichi Okano and 2 more

Open access · goldAbstract read
In one paragraph

Article in Access microbiology, 2022. 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
0.4field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Methicillin-ResistantInternational journal of molecular sciences · 2026
    Review
  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

12 authors at 3 institutions in 1 country.

Ryuto MaedaResearch Center for Pharmaceutical Health Care and Sciences, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0001-9440-568X
Hidetomo KobayashiLaboratory of Molecular Microbiological Science, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0002-5918-4268
Mami HigashidaniNational Hospital Organization, Kure Medical Center and Chugoku Cancer Center, Aoyama-cho, Kure, Hiroshima 737-0023, Japan.
Tetsuaki MatsuhisaNational Hospital Organization, Kure Medical Center and Chugoku Cancer Center, Aoyama-cho, Kure, Hiroshima 737-0023, Japan.
Akihiro SawaResearch Center for Pharmaceutical Health Care and Sciences, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0002-0349-2544
Katsushi MiyakeResearch Center for Pharmaceutical Health Care and Sciences, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0001-5937-8209
Yoshitaka TayamaResearch Center for Pharmaceutical Health Care and Sciences, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0002-8747-6997
Kouji KimuraResearch Center for Pharmaceutical Health Care and Sciences, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.
Hiroyuki ItohSaiseikai Kure Hospital, Sanjo, Kure, Hiroshima 737-0821, Japan.
Taichi OkanoSaiseikai Kure Hospital, Sanjo, Kure, Hiroshima 737-0821, Japan.
Soshi SeikeLaboratory of Molecular Microbiological Science, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.
Hiroyasu YamanakaLaboratory of Molecular Microbiological Science, Faculty of Pharmaceutical Sciences, Hiroshima International University, Hiro-Koshingai, Kure, Hiroshima 737-0112, Japan.ORCID https://orcid.org/0000-0002-4012-9672
Hiroshima International University · JPKure Medical Center · JPNational Hospital Organization · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Methicillin-resistant Hypothesis/Gap Statement: We hypothesized that clarifying the characteristics of clinically isolated MRSA would contribute to infection control and proper use of antimicrobial agents against MRSA. Aim: The purpose of this study is to elucidate the genetic and biological characteristics of the MRSA isolates found at our hospital and to reveal changes in the spread of this pathogen in the local area where we live. Methodology: Pulse-field gel electrophoresis (PFGE) and polymerase chain reaction were used for the genetic analyses of MRSA isolates. Toxin production by each isolate was examined using toxin-specific detection systems. Results: During the 3 years from 2017 through 2019, over 1000 MRSA strains were isolated at our hospital. Genomic analysis of 237 of these clinical isolates by PFGE revealed 12 PFGE types (types A to L), each consisting of five or more MRSA clinical strains with over 80% genetic similarity. Examination of the SCC Conclusion: The present results revealed that MRSA isolates with common properties were isolated at certain rates throughout the 3 year study period, suggesting that relatively specific MRSA clones may have settled in the local area around our hospital. We also examine the relationship between antimicrobial usage over time and changes in MRSA isolation rates.

Indexed as

antibacterial agentsantibiotic resistanceAUD/DOT valueepidemiologygenome typingMRSAphylogenypulse-field gel electrophoresisSCCmecStaphylococcus aureus

Identifiers

PMID35355871
PMCPMC8941957
OpenAlexW4214623964

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.