Evidence map›Paper›PMID 29356937›Full record

ArticleMycopathologia2018

A Retrospective Assessment of Four Antigen Assays for the Detection of Invasive Candidiasis Among High-Risk Hospitalized Patients.

Barbara Hartl, Iris Zeller, Angelika Manhart, Brigitte Selitsch, Cornelia Lass-Flörl, Birgit Willinger

Open access · hybridAbstract readComparative StudyEvaluation Study
In one paragraph

Article in Mycopathologia, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 1 synthesis or guideline pooled it, 16 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Multicenter Prospective Study of Biomarkers for Diagnosis of Invasive Candidiasis in Children and Adolescents.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Observational
  4. Article
  5. Diagnosis and Treatment of Invasive Candidiasis.Antibiotics (Basel, Switzerland) · 2022
    Review
  6. Review
  7. Article
  8. 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

6 authors at 4 institutions in 3 countries.

Barbara HartlDepartment of Laboratory Medicine, Division of Clinical Microbiology, Medical University of Vienna, Währinger Gürtel 18-20/5P, A-1090, Vienna, Austria.
Iris ZellerDepartment of Laboratory Medicine, Division of Clinical Microbiology, Medical University of Vienna, Währinger Gürtel 18-20/5P, A-1090, Vienna, Austria.
Angelika ManhartDepartment of Laboratory Medicine, Division of Clinical Microbiology, Medical University of Vienna, Währinger Gürtel 18-20/5P, A-1090, Vienna, Austria.
Brigitte SelitschDepartment of Laboratory Medicine, Division of Clinical Microbiology, Medical University of Vienna, Währinger Gürtel 18-20/5P, A-1090, Vienna, Austria.
Cornelia Lass-FlörlDivision of Hygiene and Medical Microbiology, Medical University of Innsbruck, Schöpfstrasse 41, A-6020, Innsbruck, Austria.
Birgit WillingerDepartment of Laboratory Medicine, Division of Clinical Microbiology, Medical University of Vienna, Währinger Gürtel 18-20/5P, A-1090, Vienna, Austria. birgit.willinger@meduniwien.ac.at.ORCID http://orcid.org/0000-0001-7921-5749
Medical University of Vienna · ATCourant Institute of Mathematical Sciences · USInnsbruck Medical University · ATUniversity Hospital of Umeå · SE

Funding

Jubiläumsfonds der Österreichischen Nationalbank 13491
6 · The paper itself

Abstract

Because of their high mortality rates and non-specific symptoms, invasive Candida infections pose a huge diagnostic and therapeutic challenge. In this study, we evaluated the three mannan antigen assays Platelia, Platelia Plus and Serion, and the (1-3)-β-D-glucan assay Fungitell in a group of high-risk (hematological and surgical) patients. Test results of 305 patients hospitalized at the Vienna General Hospital and the University Hospital of Innsbruck were retrospectively analyzed. We assessed the test accuracy by means of descriptive statistics. Nine (2.95%) patients were affected by invasive candidiasis (IC), and 25 (8.2%) patients had a probable/possible infection. The majority of patients (271; 88.9%) showed no signs of infection. The Platelia and Serion mannan assays had a low sensitivity (65% and 52%, respectively), but high specificity (98% for both tests). The newer version of the Platelia assay, the Platelia Plus, had a higher sensitivity (85%) but a lower specificity (89%). The sensitivity of the Fungitell assay was high (100%), while its specificity was low (58%). The positive predictive values were 0.48 for the Platelia and 0.41 for the Serion assay, 0.26 for the Platelia Plus and 0.09 for the Fungitell assay. Our limited, retrospective study suggests the efficacy of mannan assays as screening (Platelia Plus) and confirmatory (Serion) tests, while the Fungitell assay can be used to exclude invasive Candida infections.

Indexed as

HospitalizationAdolescentAdultAgedAged, 80 and overAustriaCandidiasis, InvasiveChildDiagnostic Tests, RoutineFemaleHumansImmunoassayMaleMiddle AgedRetrospective StudiesSensitivity and SpecificityAntigenBDGDiagnosisFungitellInvasive candidiasisMannan

Identifiers

PMID29356937
PMCPMC5958149
OpenAlexW2789047357

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.