Evidence map›Paper›PMID 26865975›Full record

ArticleAntimicrobial resistance and infection control2016

Antimicrobial susceptibility and molecular epidemiology of extended-spectrum beta-lactamase-producing Enterobacteriaceae from intensive care units at Hamad Medical Corporation, Qatar.

Mazen A Sid Ahmed, Devendra Bansal, Anushree Acharya, Asha A Elmi, Jemal M Hamid, Abuelhassan M Sid Ahmed, Prem Chandra, Emad Ibrahim, Ali A Sultan, Sanjay Doiphode and 2 more

Open access · goldAbstract read
In one paragraph

Article in Antimicrobial resistance and infection control, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 13% 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

34 citing papers in PubMed, 1 synthesis or guideline pooled it, 62 citations in OpenAlex.

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  16. Evaluation ofOman medical journal · 2022
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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 3 institutions in 2 countries.

Mazen A Sid Ahmed *Division of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Devendra Bansal *Department of Microbiology and Immunology, Weill Cornell Medicine-Qatar, Doha, Qatar.
Anushree AcharyaDepartment of Microbiology and Immunology, Weill Cornell Medicine-Qatar, Doha, Qatar.
Asha A ElmiDepartment of Microbiology and Immunology, Weill Cornell Medicine-Qatar, Doha, Qatar.
Jemal M HamidDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Abuelhassan M Sid AhmedDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Prem ChandraDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Emad IbrahimDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Ali A SultanDepartment of Microbiology and Immunology, Weill Cornell Medicine-Qatar, Doha, Qatar.
Sanjay DoiphodeDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Naser Eldin BilalCollege of Medical Laboratory Sciences, University of Khartoum, Khartoum, Sudan.
Anand DeshmukhDivision of Clinical Microbiology, Department of Laboratory Medicine and Pathology, Microbiology Section, Hamad Medical Corporation, Doha, Qatar.
Hamad Medical Corporation · QAWeill Cornell Medical College in Qatar · QAUniversity of Khartoum · SD

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe emergence of extended-spectrum beta-lactamase (ESBL)-producing isolates has important clinical and therapeutic implications. High prevalence of ESBL-producing Enterobacteriaceae has been reported in the literature for clinical samples from a variety of infection sites. The present study was undertaken to evaluate the prevalence of ESBL-producing Enterobacteriaceae, and to perform molecular characterization and antimicrobial susceptibility testing of clinical isolates from patients admitted to the intensive care units at Hamad Medical Corporation, Doha, Qatar, from November 2012 to October 2013.

methodsA total of 629 Enterobacteriaceae isolates were included in the study. Identification and susceptibility testing was performed using Phoenix (Becton Dickinson) and the ESBL producers were confirmed by double-disk potentiation as recommended by the Clinical and Laboratory Standards Institute. Molecular analysis of the ESBL producers was performed by polymerase chain reaction.

resultsIn total, 109 isolates (17.3 %) were confirmed as ESBL producers and all were sensitive to meropenem in routine susceptibility assays. Most of the ESBL producers (99.1 %) were resistant to amoxicillin/clavulanic acid and ceftriaxone and 93.6 % were resistant to cefepime. Among the ESBL-producing genes, bla CTX-M (66.1 %) was the most prevalent, followed by bla SHV (53.2 %) and bla TEM (40.4 %).

conclusionsThese findings show the high prevalence of ESBL-producing Enterobacteriaceae within the intensive care units at Hamad Medical Corporation, Qatar, and emphasize the need for judicious use of antibiotics and the implementation of strict infection control measures.

Indexed as

Antimicrobial SusceptibilityExtended-spectrum beta-lactamaseGram-negative bacteriaMolecular epidemiologyQatar

Identifiers

PMID26865975
PMCPMC4748476
OpenAlexW2261216987

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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.