Evidence map›Paper›PMID 33536357›Full record

ArticleAnnals of laboratory medicine2021

Ten-Year Prevalence Trends of Phenotypically Identified Community-Associated Methicillin-Resistant

So Hyun Yu, Jeong Hyun Lee, Min-Chul Kim, Seong-Ho Choi, Jin-Won Chung, Mi-Kyung Lee

Open access · diamondAbstract read
In one paragraph

Article in Annals of laboratory medicine, 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
0.1field-weighted citation impact, top 53% 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, 3 citations in OpenAlex.

  1. Article
  2. Annals of laboratory medicine · 2023
    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

6 authors at 2 institutions in 1 country.

So Hyun YuChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-9565-5672
Jeong Hyun LeeChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-3525-1331
Min-Chul KimChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-4410-5608
Seong-Ho ChoiChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-8108-2412
Jin-Won ChungChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-4811-6056
Mi-Kyung LeeChung-Ang University College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0003-1824-476X
Chung-Ang University Hospital · KRChung-Ang University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCommunity-associated methicillin-resistant

methodsCA-MRSA strains were phenotypically identified by confirming their resistance to penicillin (PCN) and oxacillin (OXA) and evaluating their susceptibility to trimethoprim-sulfamethoxazole, rifampin, fusidic acid, tetracycline, and at least one of the following four antimicrobials: clindamycin (CLI), erythromycin (ERY), ciprofloxacin (CIP), and gentamicin (GEN). A CA-MRSA strain that exhibited resistance to ERY, CLI, CIP, or GEN was classified as having resistance pattern I, II, III, or IV, respectively, regardless of its resistance to other antimicrobial agents.

resultsOf the 8,278 MRSA isolates identified in specimens obtained two days after admission, 1,385 (16.73%) were CA-MRSA strains. The prevalence of CA-MRSA strains increased from 12.2% to 26.6% (3.21% per period,

conclusionsThe prevalence of CA-MRSA strains in Korea has increased significantly over the last decade, and CA-MRSA strains have gained phenotypic diversity beyond PCN/OXA-resistance, including antimicrobial resistance to non-β-lactams, especially CIP.

Indexed as

Methicillin-Resistant Staphylococcus aureusStaphylococcal InfectionsAnti-Bacterial AgentsHumansMicrobial Sensitivity TestsPrevalenceRepublic of KoreaAnti-Bacterial AgentsAntimicrobial resistanceCommunity-associated methicillin-resistant Staphylococcus aureusPhenotypic changesPrevalence

Identifiers

PMID33536357
PMCPMC7884191
OpenAlexW3127266021

What OpenQuestion holds

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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.