Evidence map›Paper›PMID 26101489›Full record

ArticlePakistan journal of medical sciences

Is rapid antibacterial susceptibility testing medium reliable for routine laboratory practices?

Gulhan Yagmur, Baris Derya Ercal, Zafer Mengeloglu, Fatma Mutlu Sariguzel, Elife Berk, Derya Saglam

Abstract read
In one paragraph

Article in Pakistan journal of medical sciences. 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
–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

2 citing papers in PubMed.

  1. Article
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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

6 authors.

Gulhan YagmurGulhan Yagmur, Department of Postmortem Microbiology, Council of Forensic Medicine, Istanbul, Turkey.
Baris Derya ErcalBaris Derya Ercal, Department of Medical Microbiology, Erciyes University Medical Faculty, Kayseri, Turkey.
Zafer MengelogluZafer Mengeloglu, Abant Izzet Baysal University Medical Faculty, Department of Medical Microbiology, Bolu, Turkey.
Fatma Mutlu SariguzelFatma Mutlu Sariguzel, Department of Microbiology, Kayseri Training and Research Hospital, Kayseri, Turkey.
Elife BerkElife Berk, Department of Medical Microbiology, Erciyes University Medical Faculty, Kayseri, Turkey.
Derya SaglamDerya Saglam, Department of Microbiology, Kayseri Training and Research Hospital, Kayseri, Turkey.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveEarly detection of antibiotic susceptibility profile of the isolates has critical importance in terms of immediate beginning of the appropriate treatment and increasing of treatment success, such as meningitis, bacteriemia and sepsis. In the present study, it was aimed to compare the antibiotic susceptibility results of Quicolor (Salubris Inc., Massachusetts, USA) and standard disk diffusion method.

methodsOne hundred twenty three isolates were included in this study (80 Enterobacteriaceae, 15 Staphylococci and 28 nonfermentative Gram-negative bacteria). Antibiotic susceptibility in clinical isolates was evaluated using Mueller-Hinton (MH) agar and Quicolor (ES and NF) agar plates.

resultsFor Enterobacteriaceae, frequency of total concordance, major error, and minor error between the tests were found as 96.8%, 0.8%, and 2.4%, respectively. For Staphylococci, frequency of total concordance, major error, and minor error among the tests were found as 95.7%, 3.5%, and 0.8%, respectively. For non fermentative bacteria, frequency of total concordance, major error, and minor error among the tests were found as 83.9%, 9.6%, and 6.4%, respectively.

conclusionsQuicolor media provided reliable susceptibility results in enteric bacteria and Staphylococci. However, further studies including higher number of nonfermentative bacteria are required to determine whether the chromogenic media are appropriate for this group of bacteria.

Indexed as

Antibacterial susceptibilityDisk diffusionQuicolor agar

Identifiers

PMID26101489
PMCPMC4476340

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