Evidence map›Paper›PMID 35506984›Full record

ArticleMycoses2022

Effectiveness of FastFung agar in the isolation of Malassezia furfur from skin samples.

Nilhan Atsü, Çağrı Ergin, Nazlı Caf, Zafer Türkoğlu, Aylin Döğen, Macit İlkit

Open access · hybridAbstract read
In one paragraph

Article in Mycoses, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.2field-weighted citation impact, top 21% 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

4 citing papers in PubMed, 9 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

6 authors at 5 institutions in 1 country.

Nilhan AtsüDepartment of Health Sciences, İstanbul Kent University, İstanbul, Turkey.ORCID https://orcid.org/0000-0001-6571-9612
Çağrı ErginDepartment of Medical Microbiology, Medical Faculty, Pamukkale University, Denizli, Turkey.ORCID https://orcid.org/0000-0001-7783-8723
Nazlı CafDepartment of Dermatology, Istanbul Başakşehir Çam and Sakura City Hospital, İstanbul, Turkey.ORCID https://orcid.org/0000-0001-9364-9236
Zafer TürkoğluDepartment of Dermatology, Istanbul Başakşehir Çam and Sakura City Hospital, İstanbul, Turkey.ORCID https://orcid.org/0000-0002-3392-3560
Aylin DöğenDepartment of Pharmaceutical Microbiology, Faculty of Pharmacy, Mersin University, Mersin, Turkey.ORCID https://orcid.org/0000-0002-0388-306X
Macit İlkitDepartment of Medical Microbiology, Medical Faculty, Cukurova University, Adana, Turkey.ORCID https://orcid.org/0000-0002-1174-4182
Istanbul Metropolitan Municipality · TRCukurova University · TRIstanbul Kent University · TRMersin Üniversitesi · TRPamukkale University · TR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundLipophilic basidiomycetous yeasts of the Malassezia genus can cause various skin diseases, such as seborrheic dermatitis, pityriasis versicolor, folliculitis and atopic dermatitis, and even life-threatening fungemia in newborns and immunocompromised individuals. Routine mycological media used in clinical practice do not contain sufficient lipid ingredients required for the growth of Malassezia species. A recently developed medium, FastFung agar, is promising for culturing fastidious fungal species.

methodsIn this study, we compared FastFung agar and mDixon agar for culturing Malassezia species from nasolabial fold and retroauricular specimens of 83 healthy individuals and 187 and 57 patients with acne vulgaris and seborrheic dermatitis, respectively.

resultsMalassezia species were identified using conventional tests and matrix-assisted laser desorption/ionisation mass spectrometry. In total, 96 of 654 samples (14.6%) contained Malassezia species. The total isolation rate was significantly higher in patients with seborrheic dermatitis (40.4%) than in healthy volunteers (21.7%; p < .05), and the rate of M. furfur isolation was significantly higher for patients with acne vulgaris (13.9%) and seborrheic dermatitis (24.6%) than for healthy individuals (1.5%; p < .05). FastFung agar was superior to mDixon agar in M. furfur isolation (p = .004) but showed similar performance in the case of non-M. furfur species (p > .05). Among cultured Malassezia species, perfect agreement between mDixon agar and FastFung agar was found only for M. globosa (κ = 0.90).

conclusionOur results indicate that FastFung agar favours the growth of Malassezia species and should be useful in clinical mycology laboratories.

Indexed as

Acne VulgarisDermatitis, SeborrheicMalasseziaTinea VersicolorAgarHumansInfant, NewbornSkinAgaracne vulgarisFastFung agarfungal infectionMalassezia spp.seborrheic dermatitis

Identifiers

PMID35506984
PMCPMC9321000
OpenAlexW4229004738

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Registered trials

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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.