ArticleEuropean journal of pediatrics2025
Acute leukemia in children: evaluating the necessity of routine biochemical analysis of cerebrospinal fluid.
Article in European journal of pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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.
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.
Who cites it
1 citing paper in PubMed.
- Epidemiological Profile of Pediatric Patients with Acute Lymphoblastic Leukemia Admitted to Four Hospitals in Curitiba, Southern Brazil.Medical sciences (Basel, Switzerland) · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Biochemical analyses of cerebrospinal fluid (CSF) are routinely performed at diagnosis in many pediatric oncology and hematology centers when acute leukemia is diagnosed. However, the clinical relevance of these analyses remains unclear. We conducted a retrospective analysis of biochemical CSF data from children diagnosed with acute leukemia at two French hospitals between 2016 and 2023 assessing the results in relation to the presence or absence of leukemic neuromeningeal involvement and the correlation between cytological and biochemical analyses. On 151 patients, 13 had a central nervous involvement (CNS), only one with neurological symptoms. All our patients had a biochemical analysis of CSF at diagnosis. We did not find any strong correlation (p < 0.05) between cytological studies and biochemical analysis in CSF.
conclusionWithout therapeutic impact, we conclude that routine measurement of biochemical analysis in the CSF is not indicated in children with acute leukemia. WHAT IS KNOWN: • Biochemical analysis of the cerebrospinal fluid (CSF) is routinely performed in children with acute leukemia in some centers while its clinical value remains uncertain. • Cytology is the gold standard technique for the detection of central nervous system (CNS) involvement in leukemia. WHAT IS NEW: • No significant correlation was found between CSF biochemical and cytological analyses and CSF biochemical analysis had no added clinical value in this study. • Our results suggest that routine CSF biochemical analysis may be omitted in this clinical context.
Indexed as
Identifiers
39831908What OpenQuestion holds
Registered trials
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.