Evidence mapPaperPMID 41788985Full record

ArticleFrontiers in oncology2026

Diagnostic value of cellular inflammatory markers in CNS tumor patients undergoing glucocorticoid therapy.

Sofia Sklyar, Daria Sitovskaya, Nataliya Dryagina, Alexei Ulitin, Victor Olyushin, Stephanie E Combs, Konstantin Samochernykh, Maxim Shevtsov

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Article in Frontiers in oncology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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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

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3 · Its place in the literature

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4 · The record

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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.

Sofia SklyarBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Daria SitovskayaBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Nataliya DryaginaBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Alexei UlitinBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Victor OlyushinBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Stephanie E CombsDepartment of Radiation Oncology, Technische Universität München (TUM), Munich, Germany.
Konstantin SamochernykhBranch of Almazov National Medical Research Centre, Polenov Neurosurgical Institute, Saint-Petersburg, Russia.
Maxim ShevtsovDepartment of Radiation Oncology, Technische Universität München (TUM), Munich, Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: While inflammation is recognized as a key driver of solid tumor progression, the diagnostic and pathophysiological relevance of cellular inflammatory biomarkers in central nervous system (CNS) neoplasms remains incompletely defined. Materials and methods: Clinical and hematological data were analyzed from 44 patients with glioblastoma, 32 with brain metastases, and 33 patients with meningioma who underwent primary surgical treatment between 2024 and 2025. A control group of healthy age-matched volunteers (n = 20) was included for comparison. The diagnostic performance of cellular inflammatory markers was evaluated across tumor entities, with additional stratification according to glucocorticosteroid exposure. Results: Patients with intracerebral tumors exhibited higher neutrophil and monocyte counts, as well as elevated neutrophil-to-lymphocyte ratio (NLR) and pan-immune inflammation value (PIV), along with a lower lymphocyte-to-monocyte ratio (LMR) compared to both the meningioma group and healthy volunteers (p<0.05). In glioblastoma patients, dexamethasone administration significantly affected neutrophil and monocyte counts, NLR and PIV (p<0.05). In the group with metastatic brain lesions, glucocorticoid therapy led to an increase in neutrophil count and NLR (p<0.05). The LMR level was not influenced by dexamethasone. Conclusion: For patients with glioblastoma, the LMR serves as a diagnostically significant inflammatory biomarker independent of glucocorticoid administration. In patients with metastatic brain lesions, the most significant diagnostic value was demonstrated by monocyte counts, PIV and LMR.

Indexed as

glioblastomaimmune responselymphocyte-to-monocytemeningiomametastatic CNS lesionneutrophil-to-lymphocyte ratiopan-immune-inflammation value

Identifiers

PMID41788985
PMCPMC12956639

What Socratic holds

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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 Socratic graph.