Evidence map›Paper›PMID 24948942›Full record

ArticleBrazilian journal of microbiology : [publication of the Brazilian Society for Microbiology]2014

Evaluation of chromogenic media and seminested PCR in the identification of Candida species.

Enas Daef, Ahmed Moharram, Salwa Seif Eldin, Nahla Elsherbiny, Mona Mohammed

Abstract readComparative StudyEvaluation Study
In one paragraph

Article in Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology], 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Phenotypic and Molecular Assessment ofPathogens (Basel, Switzerland) · 2026
    Article
  2. Article
  3. The impact of increasing non-albicans Candida trends on diagnostics in immunocompromised patients.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2023
    Article
  4. Frontiers in cellular and infection microbiology · 2023
    Article
  5. Observational
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Biofilm-ProducingHIV/AIDS (Auckland, N.Z.) · 2020
    Article
  13. Article
  14. Review
  15. Article
  16. Mycoses in northeastern Brazil: epidemiology and prevalence of fungal species in 8 years of retrospective analysis in Alagoas.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2019
    Article
  17. Article
  18. Article
  19. Review
  20. 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

5 authors.

Enas DaefMedical Microbiology and Immunology Department Faculty of Medicine Assiut University Assiut Egypt.
Ahmed MoharramBotany Department Faculty of Science Assiut University Assiut Egypt.
Salwa Seif EldinMedical Microbiology and Immunology Department Faculty of Medicine Assiut University Assiut Egypt.
Nahla ElsherbinyMedical Microbiology and Immunology Department Faculty of Medicine Assiut University Assiut Egypt.
Mona MohammedMedical Microbiology and Immunology Department Faculty of Medicine Assiut University Assiut Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Identification of Candida cultured from various clinical specimens to the species level is increasingly necessary for clinical laboratories. Although sn PCR identifies the species within hours but its cost-effectiveness is to be considered. So there is always a need for media which help in the isolation and identification at the species level. The study aimed to evaluate the performance of different chromogenic media and to compare the effectiveness of the traditional phenotypic methods vs. seminested polymerase chain reaction (sn PCR) for identification of Candida species. One hundred and twenty seven Candida strains isolated from various clinical specimens were identified by conventional methods, four different chromogenic media and sn PCR. HiCrome Candida Differential and CHROMagar Candida media showed comparably high sensitivities and specificities in the identification of C. albicans, C. tropicalis, C. glabrata and C. krusei. CHROMagar Candida had an extra advantage of identifying all C. parapsilosis isolates. CHROMagar-Pal's medium identified C. albicans, C. tropicalis and C. krusei with high sensitivities and specificities, but couldn't identify C. glabrata or C. parapsilosis. It was the only medium that identified C. dubliniensis with a sensitivity and specificity of 100%. Biggy agar showed the least sensitivities and specificities. The overall concordance of the snPCR compared to the conventional tests including CHROMAgar Candida in the identification of Candida species was 97.5%. The use of CHROMAgar Candida medium is an easy and accurate method for presumptive identification of the most commonly encountered Candida spp.

Indexed as

CandidaCandidiasisCulture MediaHumansMicrobiological TechniquesPolymerase Chain ReactionSensitivity and SpecificityCulture MediaCandidachromogenic mediasn PCR

Identifiers

PMID24948942
PMCPMC4059308

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.