Evidence map›Paper›PMID 34200506›Full record

ArticleJournal of fungi (Basel, Switzerland)2021

Voriconazole Use in Children: Therapeutic Drug Monitoring and Control of Inflammation as Key Points for Optimal Treatment.

José María Valle-T-Figueras, Berta Renedo Miró, Maria Isabel Benítez Carabante, Cristina Díaz-de-Heredia, Jaume Vima Bofarull, Natalia Mendoza-Palomar, Maria Teresa Martín-Gómez, Pere Soler-Palacín

Abstract read
In one paragraph

Article in Journal of fungi (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
–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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Observational
  9. 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

8 authors.

José María Valle-T-FiguerasPaediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.ORCID 0000-0001-9411-2406
Berta Renedo MiróPharmacy Department, Hospital Universitari Vall d'Hebron, 08035 Barcelona, Catalonia, Spain.
Maria Isabel Benítez CarabanteDepartment of Paediatric Haematology and Oncology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.ORCID 0000-0002-5366-8384
Cristina Díaz-de-HerediaDepartment of Paediatric Haematology and Oncology, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.ORCID 0000-0001-8086-296X
Jaume Vima BofarullDepartment of Clinical Biochemistry. Central Clinical Laboratories, Hospital Universitari Vall d'Hebron, 08035 Barcelona, Catalonia, Spain.
Natalia Mendoza-PalomarPaediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.ORCID 0000-0002-2035-8291
Maria Teresa Martín-GómezMicrobiology Department, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.
Pere Soler-PalacínPaediatric Infectious Diseases and Immunodeficiencies Unit, Hospital Universitari Vall d'Hebron, Universitat Autònoma de Barcelona, 08035 Barcelona, Catalonia, Spain.ORCID 0000-0002-0346-5570

Funding

Pfizer WI182544
6 · The paper itself

Abstract

Voriconazole plasma concentrations (PC) are highly variable, particularly in children. Dose recommendations in 2-12-year-old patients changed in 2012. Little data on therapeutic drug monitoring (TDM) after these new recommendations are available. We aimed to evaluate voriconazole monitoring in children with invasive fungal infection (IFI) after implementation of new dosages and its relationship with safety and effectiveness. A prospective, observational study, including children aged 2-12 years, was conducted. TDM was performed weekly and doses were changed according to an in-house protocol. Effectiveness, adverse events, and factors influencing PC were analysed. A total of 229 PC from 28 IFI episodes were obtained. New dosing led to a higher rate of adequate PC compared to previous studies; still, 35.8% were outside the therapeutic range. In patients aged < 8 years, doses to achieve therapeutic levels were higher than recommended. Severe hypoalbuminemia and markedly elevated C-reactive protein were related to inadequate PC. Therapeutic PC were associated with drug effectiveness and safety. Higher doses in younger patients and a dose adjustment protocol based on TDM should be considered. Voriconazole PC variability has decreased with current updated recommendations, but it remains high and is influenced by inflammatory status. Additional efforts to control inflammation in children with IFI should be encouraged.

Indexed as

antifungal treatmentchildreninflammationpaediatric fungal infectionstherapeutic drug monitoringvoriconazole

Identifiers

PMID34200506
PMCPMC8227726

What OpenQuestion holds

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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.