Evidence map›Paper›PMID 21325557›Full record

ArticleJournal of clinical microbiology2011

Development and validation of a multiplex PCR for detection of Scedosporium spp. in respiratory tract specimens from patients with cystic fibrosis.

Azian Harun, Christopher C Blyth, Felix Gilgado, Peter Middleton, Sharon C-A Chen, Wieland Meyer

Abstract readValidation Study
In one paragraph

Article in Journal of clinical microbiology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Review
  2. Review
  3. Non-Journal of fungi (Basel, Switzerland) · 2023
    Review
  4. Microorganisms · 2022
    Review
  5. Journal of fungi (Basel, Switzerland) · 2021
    Review
  6. Review
  7. Comparative transcriptome analysis unveils the adaptative mechanisms ofComputational and structural biotechnology journal · 2020
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Review
  14. State of the art diagnostic of mold diseases: a practical guide for clinicians.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2013
    Review
  15. 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

6 authors.

Azian HarunMolecular Mycology Research Laboratory, Medical School-Westmead Hospital, Westmead, NSW 2145, Australia.
Christopher C Blyth
Felix Gilgado
Peter Middleton
Sharon C-A Chen
Wieland Meyer

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The emergence of Scedosporium infections in diverse groups of individuals, which are often treatment refractory, warrants timely and accurate laboratory diagnosis. Species- or group-specific primers based on internal transcribed spacer (ITS) sequence polymorphisms were designed for Scedosporium aurantiacum, Scedosporium dehoogii, Scedosporium prolificans, Pseudallescheria boydii species complex (former clade 5)/Pseudallescheria apiosperma (formerly classified as S. apiospermum sensu lato) and Pseudallescheria minutispora. Primers for S. aurantiacum, S. prolificans, and P. boydii species complex/P. apiosperma were incorporated into a multiplex PCR assay for the detection and identification of the three major clinically important Scedosporium species and validated using sputum specimens collected from patients seen at a major Australian cystic fibrosis clinic. The multiplex PCR assay showed 100% specificity in identifying the three major clinically relevant Scedosporium species from pure culture. When evaluated using DNA extracts from sputa, sensitivity and specificity of the multiplex PCR assay were 62.1% and 97.2%, respectively. This highly species-specific multiplex PCR assay offers a rapid and simple method of detection of the most clinically important Scedosporium species in respiratory tract specimens.

Indexed as

Cystic FibrosisDNA, FungalDNA PrimersDNA, Ribosomal SpacerHumansLung Diseases, FungalMycetomaPolymerase Chain ReactionScedosporiumSensitivity and SpecificityDNA, FungalDNA PrimersDNA, Ribosomal Spacer

Identifiers

PMID21325557
PMCPMC3122855

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.