Evidence map›Paper›PMID 31493789›Full record

ArticleBMC pediatrics2019

A review of -multidrug-resistant Enterobacteriaceae in a neonatal unit in Johannesburg, South Africa.

Daynia E Ballot, Rosella Bandini, Trusha Nana, Noma Bosman, Teena Thomas, Victor A Davies, Peter A Cooper, Mervyn Mer, Jeffrey Lipman

Open access · goldAbstract read
In one paragraph

Article in BMC pediatrics, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 51 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 2 pooled it
8.2field-weighted citation impact, top 2% 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

51 citing papers in PubMed, 2 syntheses or guidelines pooled it, 80 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Risk factors for multidrug resistance and mortality in healthcare-associated neonatal gram-negative bloodstream infections.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026
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  5. High prevalence of blaBMC microbiology · 2026
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  9. Risk factors associated with extended spectrum beta lactamaseAntimicrobial stewardship & healthcare epidemiology : ASHE · 2026
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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

9 authors at 4 institutions in 2 countries.

Daynia E BallotNeonatal Unit, Department of Paediatrics and Child Health, University of the Witwatersrand and Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa. daynia.ballot@wits.ac.za.ORCID 0000-0003-4985-048X
Rosella BandiniCritical Care Infection Collaboration, Witwatersrand, South Africa.
Trusha NanaDepartment of Clinical Microbiology and Infectious Diseases, School of Pathology of the National Health Laboratory Services and University of Witwatersrand, Witwatersrand, South Africa.
Noma BosmanDepartment of Clinical Microbiology and Infectious Diseases, School of Pathology of the National Health Laboratory Services and University of Witwatersrand, Witwatersrand, South Africa.
Teena ThomasDepartment of Clinical Microbiology and Infectious Diseases, School of Pathology of the National Health Laboratory Services and University of Witwatersrand, Witwatersrand, South Africa.
Victor A DaviesNeonatal Unit, Department of Paediatrics and Child Health, University of the Witwatersrand and Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa.
Peter A CooperNeonatal Unit, Department of Paediatrics and Child Health, University of the Witwatersrand and Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, South Africa.
Mervyn MerInfection control, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, 2196, South Africa.
Jeffrey LipmanInfection control, Charlotte Maxeke Johannesburg Academic Hospital, Johannesburg, 2196, South Africa.
University of the Witwatersrand · ZANational Health Laboratory Service · ZARight to Care · ZAThe University of Queensland · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMulti-drug resistant organisms are an increasingly important cause of neonatal sepsis.

aimThis study aimed to review neonatal sepsis caused by multi-drug resistant Enterobacteriaceae (MDRE) in neonates in Johannesburg, South Africa.

methodsThis was a cross sectional retrospective review of MDRE in neonates admitted to a tertiary neonatal unit between 1 January 2013 and 31 December 2015.

resultsThere were 465 infections in 291 neonates. 68.6% were very low birth weight (< 1500 g). The median age of infection was 14.0 days. Risk factors for MDRE included prematurity (p = 0.01), lower birth weight (p = 0.04), maternal HIV infection (p = 0.02) and oxygen on day 28 (p < 0.001). The most common isolate was Klebsiella pneumoniae (66.2%). Total MDRE isolates increased from 0.39 per 1000 neonatal admissions in 2013 to 1.4 per 1000 neonatal admissions in 2015 (p < 0.001). There was an increase in carbapenem-resistant Enterobacteriaceae (CRE) from 2.6% in 2013 to 8.9% in 2015 (p = 0.06). Most of the CRE were New Delhi metallo-β lactamase- (NDM) producers. The all-cause mortality rate was 33.3%. Birth weight (p = 0.003), necrotising enterocolitis (p < 0.001) and mechanical ventilation (p = 0.007) were significantly associated with mortality. Serratia marcescens was isolated in 55.2% of neonates that died.

conclusionsThere was a significant increase in MDRE in neonatal sepsis during the study period, with the emergence of CRE. This confirms the urgent need to intensify antimicrobial stewardship efforts and address infection control and prevention in neonatal units in LMICs. Overuse of broad- spectrum antibiotics should be prevented.

Indexed as

Drug Resistance, Multiple, BacterialAntimicrobial StewardshipCarbapenem-Resistant EnterobacteriaceaeCause of DeathCross-Sectional StudiesEnterobacter cloacaeEnterobacteriaceaeEscherichia coliFemaleHospitalizationHumansInfant, NewbornInfant, PrematureInfant, Very Low Birth WeightIntensive Care Units, NeonatalKlebsiellaCarbapenem-resistantEnterobacteriaceaeKlebsiella pneumoniaeNeonatal Sepsis

Identifiers

PMID31493789
PMCPMC6731552
OpenAlexW2971506786

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.