Evidence map›Paper›PMID 26424078›Full record

ArticleBMC infectious diseases2015

The role of vancomycin in addition with colistin and meropenem against colistin-sensitive multidrug resistant Acinetobacter baumannii causing severe infections in a Paediatric Intensive Care Unit.

Giancarlo Ceccarelli, Alessandra Oliva, Gabriella d'Ettorre, Alessandra D'Abramo, Elena Caresta, Caterina Silvia Barbara, Maria Teresa Mascellino, Paola Papoff, Corrado Moretti, Vincenzo Vullo and 2 more

Open access · goldAbstract read
In one paragraph

Article in BMC infectious diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 24 citations in OpenAlex.

  1. Carbapenem Resistance inMicroorganisms · 2025
    Review
  2. Frontiers in microbiology · 2023
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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.

Giancarlo CeccarelliDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. giancarlo.ceccarelli@uniroma1.it.
Alessandra OlivaDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. alessandra.oliva@uniroma1.it.
Gabriella d'EttorreDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. gabriella.dettorre@uniroma1.it.
Alessandra D'AbramoDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. alessandra.dabramo@libero.it.
Elena CarestaPediatric Intensive Care Unit, Department of Pediatric Sciences, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. elencare@yahoo.it.
Caterina Silvia BarbaraPediatric Intensive Care Unit, Department of Pediatric Sciences, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. dott.csbarbara@gmail.com.
Maria Teresa MascellinoDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. mariateresa.mascellino@uniroma1.it.
Paola PapoffPediatric Intensive Care Unit, Department of Pediatric Sciences, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. p.papoff@libero.it.
Corrado MorettiPediatric Intensive Care Unit, Department of Pediatric Sciences, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. corrado.moretti@uniroma1.it.
Vincenzo VulloDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. vincenzo.vullo@uniroma1.it.
Paolo ViscaDepartment of Science, Roma Tre University, Viale G. Marconi 446, Rome, Italy. paolo.visca@uniroma3.it.
Mario VendittiDepartment of Public Health and Infectious Diseases, University of Rome "Sapienza", Viale del Policlinico 155, Rome, Italy. mario.venditti@uniroma1.it.
Policlinico Umberto I · ITRoma Tre University · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAcinetobacter baumannii has been associated with high morbidity and mortality rates, even in pediatric patients. Therapeutic options are limited, especially when the strain is multidrug resistant.

methodsClinical and microbiological analyses of 4 cases of systemic infections caused by multi drug resistant A. baumannii treated with colistin/vancomycin combination at a Pediatric Intensive Care Unit were performed in order to explore the potential synergistic activity of colistin plus vancomycin. All the patients were treated with colistin, meropenem and vancomycin.

resultsFour severe infections due to MDR A. baumannii were observed. All patients treated with colistin/vancomycin combination had a positive outcome with no infection relapses. Most importantly, no significant adverse events related to the simultaneous administration of COL plus VAN were observed. In our in-vitro experiments, the synergistic effect of the combination COL plus VAN showed an early bactericidal activity even at VAN concentration of 16 mg/L, which reflects the serum trough concentrations obtained in patients. DISCUSSION: An antimicrobial strategy based on the activity of colistin plus vancomycin was in-vitro and in-vivo effective in life-threatening infections caused by multidrug-resistant A. baumannii in a Pediatric Intensive Care Unit, in the absence of adverse effects. Colistin plus vancomycin were highly synergic and bactericidal against carbapenem-resistant, colistin sensitive A. baumannii whereas the addition of meropenem did not enhance the in-vitro activity of colistin plus vancomycin.

conclusionsOur results confirm existing data on the potential synergistic activity of a therapeutic strategy including colistin plus vancomycin and provide important new clinical information for its potential use as a therapeutic option against MDR A. baumannii infections, especially in the pediatric population.

Indexed as

Acinetobacter baumanniiAcinetobacter InfectionsAdultAnti-Bacterial AgentsCarbapenemsColistinDrug Resistance, Multiple, BacterialDrug Therapy, CombinationFemaleHumansInfantIntensive Care Units, PediatricMaleMeropenemMicrobial Sensitivity TestsThienamycinsAnti-Bacterial AgentsCarbapenemsColistinMeropenemThienamycinsVancomycin

Identifiers

PMID26424078
PMCPMC4589198
OpenAlexW2109908798

What OpenQuestion holds

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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.