Evidence map›Paper›PMID 12673260›Full record

ArticleJournal of perinatology : official journal of the California Perinatal Association2003

Detection of fungemia by polymerase chain reaction in critically ill neonates and children.

Urmila H Tirodker, James P Nataro, Sherri Smith, Lauren LasCasas, Karen D Fairchild

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of perinatology : official journal of the California Perinatal Association, 2003. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 3 pooled it
3.6field-weighted citation impact, top 8% 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

14 citing papers in PubMed, 3 syntheses or guidelines pooled it, 72 citations in OpenAlex.

  1. Pooled it
  2. Molecular assays for the diagnosis of sepsis in neonates.The Cochrane database of systematic reviews · 2017
    Pooled it
  3. Pooled it
  4. Trial
  5. First case of neonatal bloodstream infection caused byExperimental and therapeutic medicine · 2026
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Review
  11. Polymerase chain reaction-based assays for the diagnosis of invasive fungal infections.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2012
    Review
  12. Molecular microbiological methods in the diagnosis of neonatal sepsis.Expert review of anti-infective therapy · 2010
    Review
  13. PCR-based diagnosis of neonatal staphylococcal bacteremias.Journal of clinical microbiology · 2005
    Article
  14. Review
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

5 authors at 1 institution in 1 country.

Urmila H TirodkerDivision of Critiacal Care, ST Christopher's Hospital for Children, Philadelphia, PA, USA.
James P Nataro
Sherri Smith
Lauren LasCasas
Karen D Fairchild
University of Maryland, Baltimore · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo compare polymerase chain reaction (PCR) with blood culture for the detection of fungemia in neonatal and pediatric intensive care unit patients. STUDY

designA total of 0.2 to 0.5 ml of blood was collected simultaneously with blood culture in patients with suspected sepsis. Following DNA extraction, the gene for fungal 18S rRNA was amplified and PCR products analyzed by agarose gel electrophoresis.

resultsOf 70 patient samples, nine of nine with a positive blood culture for Candida were PCR positive, and one of four with a positive blood culture for Malassezia was PCR positive. In total, 13 of 57 samples with negative blood culture for fungus were PCR positive. Seven of these 13 patients had other evidence of invasive fungal disease. In contrast, none of the 44 blood culture-negative/PCR-negative patients had other evidence of fungal infection.

conclusionsPCR may be a useful adjunct to blood culture for the rapid detection of fungemia in high-risk patients.

Indexed as

Polymerase Chain ReactionCandida albicansChildChild, PreschoolFungemiaHumansInfantInfant, NewbornMalasseziaRNA, FungalSensitivity and SpecificityRNA, Fungal

Identifiers

PMID12673260
OpenAlexW2089805368

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.