Evidence map›Paper›PMID 25387485›Full record

ArticleEpidemiology and infection2015

Tackling the problem of blood culture contamination in the intensive care unit using an educational intervention.

Y M Alahmadi, J C McElnay, M P Kearney, M A Aldeyab, F A Magee, J Hanley, R Bailie, W Donaldson, K Johnston, S Kinoulty and 3 more

Abstract read
In one paragraph

Article in Epidemiology and infection, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

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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

13 authors.

Y M AlahmadiClinical and Practice Research Group, School of Pharmacy, Queen's University Belfast,Belfast,Northern Ireland,UK.
J C McElnayClinical and Practice Research Group, School of Pharmacy, Queen's University Belfast,Belfast,Northern Ireland,UK.
M P KearneyMicrobiology Department,Northern Health and Social Care Trust,Ballymena,Northern Ireland,UK.
M A AldeyabClinical and Practice Research Group, School of Pharmacy, Queen's University Belfast,Belfast,Northern Ireland,UK.
F A MageePharmacy and Medicines Management Centre, Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
J HanleyIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
R BailieIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
W DonaldsonIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
K JohnstonIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
S KinoultyIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
A DohertyIntensive Care Unit Antrim Hospital Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.
A TateIskus Health Ltd,Magna Business Park,Dublin,Ireland.
M G ScottPharmacy and Medicines Management Centre, Northern Health and Social Care Trust,Antrim,Northern Ireland,UK.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Blood culture contamination (BCC) has been associated with unnecessary antibiotic use, additional laboratory tests and increased length of hospital stay thus incurring significant extra hospital costs. We set out to assess the impact of a staff educational intervention programme on decreasing intensive care unit (ICU) BCC rates to <3% (American Society for Microbiology standard). BCC rates during the pre-intervention period (January 2006-May 2011) were compared with the intervention period (June 2011-December 2012) using run chart and regression analysis. Monthly ICU BCC rates during the intervention period were reduced to a mean of 3.7%, compared to 9.5% during the baseline period (P < 0.001) with an estimated potential annual cost savings of about £250,100. The approach used was simple in design, flexible in delivery and efficient in outcomes, and may encourage its translation into clinical practice in different healthcare settings.

Indexed as

BloodBlood Specimen CollectionClinical CompetenceFalse Positive ReactionsHealth PersonnelHematologic TestsHumansNorthern IrelandProspective StudiesRetrospective StudiesAdequate clinical practiceblood cultureeducational interventionfalse positives

Identifiers

PMID25387485
PMCPMC9507266

What OpenQuestion holds

Textmetadata
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.