Evidence map›Paper›PMID 31748527›Full record

ArticleScientific reports2019

In vivo efficacy of combination of colistin with fosfomycin or minocycline in a mouse model of multidrug-resistant Acinetobacter baumannii pneumonia.

Nam Su Ku, Su-Hyung Lee, Young- Soun Lim, Heun Choi, Jin Young Ahn, Su Jin Jeong, Sung Jae Shin, Jun Yong Choi, Young Hwa Choi, Joon-Sup Yeom and 3 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

33 citing papers in PubMed, 51 citations in OpenAlex.

  1. Trial
  2. Review
  3. Review
  4. Deciphering the genomic landscape of novelFrontiers in microbiology · 2026
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  10. Article
  11. Review
  12. Article
  13. Article
  14. Article
  15. The efficacy of mesenchymal stem cell treatment and colistin-fosfomycin combination on colistin-resistant Acinetobacter baumannii sepsis model.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2023
    Article
  16. Article
  17. Genetic Determinants ofAntibiotics (Basel, Switzerland) · 2023
    Article
  18. Observational
  19. Review
  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

13 authors at 3 institutions in 1 country.

Nam Su KuDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Su-Hyung LeeBranch of Carcinogenesis and Metastasis, Research Institute of National Cancer Center, Goyang-si, South Korea.
Young- Soun LimAIDS research Institute, Yonsei University College of Medicine, Seoul, South Korea.
Heun ChoiDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Jin Young AhnDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Su Jin JeongDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Sung Jae ShinDepartment of Microbiology, Institute for Immunology and Immunological Diseases, Brain Korea 21 PLUS Project for Medical Science, Yonsei University College of Medicine, Seoul, South Korea.ORCID http://orcid.org/0000-0003-0854-4582
Jun Yong ChoiDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.ORCID http://orcid.org/0000-0002-2775-3315
Young Hwa ChoiDepartment of infectious diseases, Ajou University School of Medicine, Suwon, Korea.
Joon-Sup YeomDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
Dongeun YongDepartment of Laboratory Medicine and Research Institute of Bacterial Resistance, Yonsei University College of Medicine, Seoul, South Korea.
Young Goo SongDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea.
June Myung KimDepartment of Internal Medicine, Yonsei University College of Medicine, Seoul, South Korea. jmkim@yuhs.ac.
Yonsei University · KRAjou University · KRNational Cancer Center · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Unfortunately, the options for treating multidrug-resistant (MDR) Acinetobacter baumannii (A. baumannii) infections are extremely limited. Recently, fosfomycin and minocycline were newly introduced as a treatment option for MDR A. baumannii infection. Therefore, we investigated the efficacy of the combination of colistin with fosfomycin and minocycline, respectively, as therapeutic options in MDR A. baumannii pneumonia. We examined a carbapenem-resistant A. baumannii isolated from clinical specimens at Severance Hospital, Seoul, Korea. The effect of colistin with fosfomycin, and colistin with minocycline on the bacterial counts in lung tissue was investigated in a mouse model of pneumonia caused by MDR A. baumannii. In vivo, colistin with fosfomycin or minocycline significantly (p < 0.05) reduced the bacterial load in the lungs compared with the controls at 24 and 48 h. In the combination groups, the bacterial loads differed significantly (p < 0.05) from that with the more active antimicrobial alone. Moreover, the combination regimens of colistin with fosfomycin and colistin with minocycline showed bactericidal and synergistic effects compared with the more active antimicrobial alone at 24 and 48 h. This study demonstrated the synergistic effects of combination regimens of colistin with fosfomycin and minocycline, respectively, as therapeutic options in pneumonia caused by MDR A. baumannii.

Indexed as

Acinetobacter baumanniiAcinetobacter InfectionsAnimalsAnti-Bacterial AgentsCarbapenemsColistinDisease Models, AnimalDrug Resistance, Multiple, BacterialDrug SynergismDrug Therapy, CombinationFemaleFosfomycinMiceMice, Inbred C57BLMicrobial Sensitivity TestsMinocyclineAnti-Bacterial AgentsCarbapenemsColistinFosfomycinMinocyclineTigecycline

Identifiers

PMID31748527
PMCPMC6868184
OpenAlexW2991159326

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.