Evidence map›Paper›PMID 36847927›Full record

ArticleEuropean journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology2023

Antibiotic resistance and resistance mechanism of Corynebacterium kroppenstedtii isolated from patients with mastadenitis.

Qin Zhang, Shi Wu, Peipei Song, Yi Liu, Li Ding, Qingyu Shi, Xuan Zhu, Liyuan Zhang, Jun Zhang, Qin Wang and 2 more

Abstract read
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In one paragraph

Article in European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
3.6field-weighted citation impact, top 8% 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

9 citing papers in PubMed, 12 citations in OpenAlex.

  1. Comparative pangenomics of theFrontiers in microbiology · 2026
    Article
  2. Article
  3. Article
  4. Improvement of isolation and drug testing methods for Corynebacterium spp. in clinical specimens of granulomatous mastitis.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Article
  5. Article
  6. Article
  7. The Brief Case: A case of bloodstream infection withJournal of clinical microbiology · 2024
    Review
  8. Clinical review and drug sensitivity test ofFrontiers in microbiology · 2024
    Article
  9. 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 2 institutions in 1 country.

Qin ZhangChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Shi WuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Peipei SongChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Yi LiuChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Li DingInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Qingyu ShiInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China.
Xuan ZhuChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Liyuan ZhangChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Jun ZhangChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Qin WangChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
Jian XuChengdu Women's and Children's Central Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China. 340557320@qq.com.
Fupin HuInstitute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China. hufupin@fudan.edu.cn.ORCID http://orcid.org/0000-0002-4493-0619
University of Electronic Science and Technology of China · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

To investigate the antibiotic resistance and resistance mechanism of Corynebacterium kroppenstedtii (C. kroppenstedtii) isolated from patients with mastadenitis. Ninety C. kroppenstedtii clinical isolates were obtained from clinical specimens in 2018-2019. Species identification was performed using matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Antimicrobial susceptibility testing was performed by the broth microdilution method. The resistance genes were detected using PCR and DNA sequencing. The results of antimicrobial susceptibility testing indicated that the resistance rates of C. kroppenstedtii to erythromycin and clindamycin, ciprofloxacin, tetracycline, and trimethoprim-sulfamethoxazole were 88.9%, 88.9%, 67.8%, 62.2%, and 46.6%, respectively. None of the C. kroppenstedtii isolates was resistant to rifampicin, linezolid, vancomycin, or gentamicin. The gene of erm(X) was detected in all clindamycin and erythromycin-resistant strains. The gene of sul(1) and tet(W) were detected among all trimethoprim sulfamethoxazole-resistant strains and tetracycline-resistant strains, respectively. Furthermore, 1 or 2 amino acid mutations (mainly single mutation) were observed in the gyrA gene among ciprofloxacin-resistant strains.

Indexed as

Anti-Bacterial AgentsClindamycinCiprofloxacinCorynebacteriumDrug Resistance, BacterialDrug Resistance, MicrobialErythromycinHumansMicrobial Sensitivity TestsTetracyclineTrimethoprim, Sulfamethoxazole Drug CombinationAnti-Bacterial AgentsCiprofloxacinClindamycinErythromycinTetracyclineTrimethoprim, Sulfamethoxazole Drug CombinationAntimicrobial resistanceC. kroppenstedtiierm(X)gyrAsul(1)tet(W)

Identifiers

PMID36847927
OpenAlexW4322496159

What OpenQuestion holds

Textmetadata
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.