Evidence map›Paper›PMID 28740225›Full record

ArticleScientific reports2017

Clinical Antibiotic-resistant Acinetobacter baumannii Strains with Higher Susceptibility to Environmental Phages than Antibiotic-sensitive Strains.

Li-Kuang Chen, Shu-Chen Kuo, Kai-Chih Chang, Chieh-Chen Cheng, Pei-Ying Yu, Chih-Hui Chang, Tren-Yi Chen, Chun-Chieh Tseng

Abstract read
In one paragraph

Article in Scientific reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing 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

42 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Changes in Susceptibility Profiles ofJournal of clinical medicine · 2026
    Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. The Evolution of Antimicrobial Resistance inAntibiotics (Basel, Switzerland) · 2025
    Review
  11. Review
  12. Genomic epidemiology and resistant genes ofJournal of medical microbiology · 2024
    Article
  13. Article
  14. Article
  15. Article
  16. Epidemiology of nosocomialIranian journal of microbiology · 2023
    Article
  17. Article
  18. Deciphering the virulence factors, regulation, and immune response toFrontiers in cellular and infection microbiology · 2023
    Review
  19. Article
  20. 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

8 authors.

Li-Kuang ChenInstitute of Medical Sciences, Department of Laboratory Diagnostic, College of Medicine, Tzu Chi University, Hualien, Taiwan.
Shu-Chen KuoNational Institute of Infectious Diseases and Vaccinology, National Health Research Institutes, Miaoli County, Taiwan.
Kai-Chih ChangDepartment of Laboratory Medicine and Biotechnology, Tzu Chi University, Hualien, Taiwan.
Chieh-Chen ChengDepartment and Graduate Institute of Public Health, Tzu Chi University, Hualien, Taiwan.
Pei-Ying YuDepartment and Graduate Institute of Public Health, Tzu Chi University, Hualien, Taiwan.
Chih-Hui ChangDepartment and Graduate Institute of Public Health, Tzu Chi University, Hualien, Taiwan.
Tren-Yi ChenEmergency Department, Changhua Christian Hospital, Changhua, Taiwan.
Chun-Chieh TsengDepartment and Graduate Institute of Public Health, Tzu Chi University, Hualien, Taiwan. tsengcc@mail.tcu.edu.tw.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Antibiotic-resistant Acinetobacter baumannii is associated with nosocomial infections worldwide. Here, we used clinically isolated A. baumannii strains as models to demonstrate whether antibiotic resistance is correlated with an increased susceptibility to bacteriophages. In this study, 24 active phages capable of infecting A. baumannii were isolated from various environments, and the susceptibilities of both antibiotic-sensitive and antibiotic-resistant strains of A. baumannii to different phages were compared. In our study, a total of 403 clinically isolated A. baumannii strains were identified. On average, the phage infection percentage of the antibiotic-resistant A. baumannii strains was 84% (from 81-86%), whereas the infection percentage in the antibiotic-sensitive A. baumannii strains was only 56.5% (from 49-64%). In addition, the risk of phage infection for A. baumannii was significantly increased in the strains that were resistant to at least four antibiotics and exhibited a dose-dependent response (p-trend < 0.0001). Among all of the A. baumannii isolates, 75.6% were phage typeable. The results of phage typing might also reveal the antibiotic-resistant profiles of clinical A. baumannii strains. In conclusion, phage susceptibility represents an evolutionary trade-off in A. baumannii strains that show adaptations for antibiotic resistance, particularly in medical environments that have high antibiotic use.

Indexed as

Acinetobacter baumanniiAnti-Bacterial AgentsBacteriophagesBacteriophage TypingDrug Resistance, Multiple, BacterialMicrobial Sensitivity TestsAnti-Bacterial Agents

Identifiers

PMID28740225
PMCPMC5524697

What OpenQuestion holds

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Registered trials

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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.