Evidence map›Paper›PMID 40377269›Full record

ArticleAnnals of medicine2025

Clinical and laboratory indicators predicting coagulase-negative staphylococci as a cause of bloodstream infection among children below five years of age admitted at a tertiary hospital in Dar es Salaam, Tanzania.

Petro Juma, Upendo Kibwana, Anjela Charles, Namala Mkopi, Mabula Kasubi, Lilian Nkinda, Salim Masoud, Joel Manyahi, Mtebe Majigo, Agricola Joachim

Abstract read
In one paragraph

Article in Annals of medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. 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

10 authors.

Petro JumaDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Upendo KibwanaDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Anjela CharlesDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.ORCID 0009-0009-2436-3459
Namala MkopiDepartment of Paediatrics and Child Health, Muhimbili National Hospital, Dar es Salaam, Tanzania.
Mabula KasubiDepartment of Diagnostic and Laboratory Services, Central Laboratory Pathology, Muhimbili National Hospital, Dar es Salaam, Tanzania.
Lilian NkindaDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Salim MasoudDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.
Joel ManyahiDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.ORCID 0000-0002-1388-3901
Mtebe MajigoDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.ORCID 0000-0003-3726-2816
Agricola JoachimDepartment of Microbiology and Immunology, School of Diagnostic Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania.ORCID 0000-0002-1024-8072

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCoagulase-negative staphylococci (CoNS) are the most commonly isolated bacteria from blood cultures and the most considered contaminants. We conducted a study to assess clinical and laboratory indicators predicting CoNS as a cause of bloodstream infections using two sets of blood cultures among under-five children in Dar es Salaam, Tanzania. In addition, we determined the antimicrobial susceptibility patterns of CoNS. MATERIALS AND

methodsThis cross-sectional study involved 246 children clinically diagnosed with bloodstream infections admitted to a tertiary hospital . Two sets of blood cultures were collected per patient. Blood samples were tested for microbial growth and antimicrobial susceptibility. Indicators independently predicting CoNS as a cause of bloodstream infection were calculated by binary logistic regression analysis, receiver operating characteristic (ROC) curve analysis to assess the diagnostic performance of predictors. A

resultsOf 246 patients, 100(40.7%) were positive blood cultures. CoNS were the most prevalent, isolated in 51(51.0%) blood cultures. Of 51 blood cultures with CoNS, 40(78.4%) were isolated in both blood culture bottles of a set and were regarded as causative of bloodstream infection,of this 34(85.0%) were methicillin resistance CoNS. Multivariate analysis identified tachycardia (aOR = 14.69, 95%CI 1.36-158.42,

conclusionsCoNS remains the most common bacteria causing bloodstream infections.

Indexed as

BacteremiaStaphylococcal InfectionsStaphylococcusAnti-Bacterial AgentsBlood CultureChild, PreschoolCoagulaseCross-Sectional StudiesFemaleHumansInfantInfant, NewbornMaleMicrobial Sensitivity TestsROC CurveTanzaniaAnti-Bacterial AgentsCoagulaseantimicrobial resistancebloodstream infectionClinical indicatorscoagulase-negative staphylococcilaboratory indicatorsunder-five children

Identifiers

PMID40377269
PMCPMC12086907

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.