Evidence map›Paper›PMID 26407252›Full record

ArticleJournal of the Pediatric Infectious Diseases Society2016

(1→3)-β-d-Glucan in Cerebrospinal Fluid as a Biomarker for Candida and Aspergillus Infections of the Central Nervous System in Pediatric Patients.

Christine M Salvatore, Tempe K Chen, Sima S Toussi, Patricia DeLaMora, Ruta Petraitiene, Malcolm A Finkelman, Thomas J Walsh

Open access · bronzeAbstract read
In one paragraph

Article in Journal of the Pediatric Infectious Diseases Society, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 30 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
30citing papers in PubMed, 1 pooled it
5.0field-weighted citation impact, top 4% 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

30 citing papers in PubMed, 1 synthesis or guideline pooled it, 76 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Diagnostics (Basel, Switzerland) · 2026
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  5. Review
  6. ASM case reports · 2026
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  7. Article
  8. Case report: ChronicFrontiers in cellular and infection microbiology · 2024
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  13. Article
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  19. The diagnostic performance of the beta-glucan assay in the detection of intra-amniotic infection with Candida species.The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians · 2019
    Article
  20. 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

7 authors at 5 institutions in 1 country.

Christine M SalvatoreDivision of Pediatrics Infectious Diseases, Department of Pediatrics, New York-Presbyterian Hospital, Weill Cornell Medical College, New York.
Tempe K ChenDepartment of Pediatrics, University of California Irvine School of Medicine, Miller Children's and Women's Hospital Long Beach.
Sima S ToussiDivision of Pediatrics Infectious Diseases, Department of Pediatrics, New York-Presbyterian Hospital, Weill Cornell Medical College, New York.
Patricia DeLaMoraDivision of Pediatrics Infectious Diseases, Department of Pediatrics, New York-Presbyterian Hospital, Weill Cornell Medical College, New York.
Ruta PetraitieneTransplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medical Center of Cornell University, New York.
Malcolm A FinkelmanAssociates of Cape Cod, Inc., East Falmouth, Massachusetts.
Thomas J WalshTransplantation-Oncology Infectious Diseases Program, Division of Infectious Diseases, Department of Medicine, Weill Cornell Medical Center of Cornell University, New York Department of Microbiology and Immunology, Weill Cornell Medical Center of Cornell University, New York.
Cornell University · USNew York Hospital Queens · USCape Cod Hospital · USPresbyterian Hospital · USUniversity of California, Irvine · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR024996 · NCRR · WEILL MEDICAL COLL OF CORNELL UNIV · PI IMPERATO-MCGINLEY, JULIANNE L · 2007 to 2011
$49.6M
NCRR NIH HHS UL1 RR024996
6 · The paper itself

Abstract

backgroundFungal infections of the central nervous system (FICNS) are important causes of morbidity and mortality among immunocompromised pediatric patients. Standard diagnostic modalities lack the sensitivity for detecting and therapeutically monitoring these life-threatening diseases. Current molecular methods remain investigational. (1→3)-β-d-glucan (BDG) is a cell wall component found in several fungal pathogens, including Candida and Aspergillus spp. Detecting BDG in cerebrospinal fluid (CSF) may be an important approach for detecting and therapeutically monitoring FICNS. To date, there has been no study that has investigated the effectiveness of CSF BDG as a diagnostic and therapeutic marker of FICNS in children.

methodsSerial BDG levels were measured in serum and CSF samples obtained from pediatric patients (aged 0-18 years) with a diagnosis of probable or proven Candida or Aspergillus CNS infection.

resultsNine cases of FICNS were identified in patients aged 1 month to 18 years. Two patients were infected with an Aspergillus species, and 7 patients were infected with a Candida species. All the patients at baseline had detectable BDG in their CSF. Among 7 patients who completed therapy for an FICNS, all elevated CSF BDG levels decreased to <31 pg/mL. At the time of this writing, 1 patient was still receiving therapy and continued to have elevated BDG levels. One patient died from overwhelming disseminated candidiasis. The lengths of therapy for these 9 children ranged from 2 weeks to 28 months.

conclusionThe BDG assay is useful in diagnosing and therapeutically monitoring Candida and Aspergillus CNS infections in pediatric patients.

Indexed as

Aspergillosisbeta-GlucansBiomarkersCandidaCandidiasisCentral Nervous System Fungal InfectionsChildHumansNervous SystemProteoglycansbeta-GlucansBiomarkerspolysaccharide-KProteoglycans(1→3)-β-d-glucancentral nervous systemchildrenfungal infection

Identifiers

PMID26407252
PMCPMC6281134
OpenAlexW2157609678

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.