Evidence map›Paper›PMID 26775931›Full record

ArticleAmerican journal of infection control2016

The Centers for Disease Control and Prevention definition of mucosal barrier injury-associated bloodstream infection improves accurate detection of preventable bacteremia rates at a pediatric cancer center in a low- to middle-income country.

Dara Torres, Miriam L González, Adriana Loera, Marco Aguilera, George Relyea, Paula Aristizabal, Miguela A Caniza

Open access · greenAbstract read
In one paragraph

Article in American journal of infection control, 2016. 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
5.0field-weighted citation impact, top 5% 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

11 citing papers in PubMed, 29 citations in OpenAlex.

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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

7 authors at 4 institutions in 2 countries.

Dara TorresDepartment of Hematology/Oncology, Hospital General de Tijuana, Tijuana, Mexico; Department of Pediatrics, Division of Pediatric Hematology/Oncology, University of California San Diego-Rady Children's Hospital, San Diego, CA.
Miriam L GonzálezDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN.
Adriana LoeraDepartment of Hematology/Oncology, Hospital General de Tijuana, Tijuana, Mexico; Department of Pediatrics, Division of Pediatric Hematology/Oncology, University of California San Diego-Rady Children's Hospital, San Diego, CA.
Marco AguileraDepartment of Hematology/Oncology, Hospital General de Tijuana, Tijuana, Mexico; Department of Pediatrics, Division of Pediatric Hematology/Oncology, University of California San Diego-Rady Children's Hospital, San Diego, CA.
George RelyeaSchool of Public Health, University of Memphis, Memphis, TN.
Paula AristizabalDepartment of Pediatrics, Division of Pediatric Hematology/Oncology, University of California San Diego-Rady Children's Hospital, San Diego, CA.
Miguela A CanizaDepartment of Infectious Diseases, St Jude Children's Research Hospital, Memphis, TN; International Outreach Program, St Jude Children's Research Hospital, Memphis, TN. Electronic address: miguela.caniza@stjude.org.
Rady Children's Hospital-San Diego · USSt. Jude Children's Research Hospital · USUniversity of California, San Diego · USUniversity of Memphis · US

Funding

VIRAL MALIGNANCYP30CA023100 · NCI · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DIANE M SIMEONE · 1985 to 2026
$124.9M
NCI NIH HHS 2P30CA023100-28S2NCI NIH HHS P30 CA023100
6 · The paper itself

Abstract

backgroundThe US National Healthcare Safety Network has provided a definition of mucosal barrier injury-associated, laboratory-confirmed bloodstream infection (MBI-LCBI) to improve infection surveillance. To date there is little information about its influence in pediatric oncology centers in low- to middle-income countries.

objectivesTo determine the influence of the definition on the rate of central line-associated bloodstream infection (CLABSI) and compare the clinical characteristics of MBI versus non-MBI LCBI cases.

methodsWe retrospectively applied the National Healthcare Safety Network definition to all CLABSIs recorded at a pediatric oncology center in Tijuana, Mexico, from January 2011 through December 2014. CLABSI events were reclassified according to the MBI-LCBI definition. Clinical characteristics and outcomes of MBI and non-MBI CLABSIs were compared.

resultsOf 55 CLABSI events, 44% (24 out of 55) qualified as MBI-LCBIs; all were MBI-LCBI subcategory 1 (intestinal flora pathogens). After the number of MBI-LCBI cases was removed from the numerator, the CLABSI rate during the study period decreased from 5.72-3.22 infections per 1,000 central line days. Patients with MBI-LCBI were significantly younger than non-MBI-LCBI patients (P = .029) and had a significantly greater frequency of neutropenia (100% vs 39%; P = .001) and chemotherapy exposure (87% vs 58%; P = .020) and significantly longer median hospitalization (34 vs 23 days; P = .008).

conclusionA substantial proportion of CLABSI events at our pediatric cancer center met the MBI-LCBI criteria. Our results support separate monitoring and reporting of MBI and non-MBI-LCBIs in low- to middle-income countries to allow accurate detection and tracking of preventable (non-MBI) bloodstream infections.

Indexed as

AdolescentBacteremiaChildChild, PreschoolCross InfectionDeveloping CountriesFemaleHospitals, PediatricHumansInfantInfant, NewbornMaleMexicoMucous MembraneNeoplasmsRetrospective StudiesCentral venous access deviceDeveloping countries, children, malignanciesHealthcare-associatedLength of stay

Identifiers

PMID26775931
PMCPMC4818654
OpenAlexW2231058178

What OpenQuestion holds

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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.