Evidence map›Paper›PMID 41398783›Full record

Observational studyMedicine2025

Comprehensive analysis of clinical, pathological, and molecular risk factors affecting the prognosis of patients with glioma.

Yankai Xu, Jiesi Zhou, Xiaobin Zhou, Yong Li, Senyuan Yang, Zebin Xue

Abstract readObservational Study
In one paragraph

Observational study in Medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Yankai XuDepartment of Neurosurgery, The First Affiliated Hospital of Shantou University Medical College, Shantou, Guangdong Province, China.ORCID 0009-0000-1101-5310
Jiesi Zhou
Xiaobin Zhou
Yong Li
Senyuan Yang
Zebin Xue

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Gliomas are the most common primary intracranial tumors in adults, characterized by marked heterogeneity in clinical course and survival outcomes. This retrospective observational study aimed to comprehensively assess the prognostic value of clinical, pathological, and molecular parameters in glioma patients, as defined by the 2021 World Health Organization (WHO) classification. A total of 110 patients diagnosed with primary glioma between January 2015 and December 2024 were included. Clinical data, tumor characteristics, treatment details, and molecular profiles were retrospectively collected and analyzed. Overall survival (OS) was estimated using the Kaplan-Meier method, and multivariate Cox proportional hazards regression was employed to identify independent prognostic indicators. The analysis revealed that multifocal lesions, tumor diameter ≥ 4 cm, and higher WHO grade (III-IV) were significantly associated with shorter OS. In contrast, patients who underwent chemotherapy, had MGMT promoter methylation, carried IDH1/2 mutations, or received ≥ 50% tumor resection demonstrated better survival outcomes. These findings emphasize the prognostic relevance of integrating molecular markers with traditional clinical and histopathological variables. This approach may enhance the precision of survival predictions and inform personalized therapeutic strategies in glioma management.

Indexed as

Brain NeoplasmsGliomaAdultAgedBiomarkers, TumorDNA Modification MethylasesDNA Repair EnzymesFemaleHumansIsocitrate DehydrogenaseKaplan-Meier EstimateMaleMiddle AgedMutationPrognosisRetrospective StudiesBiomarkers, TumorDNA Modification MethylasesDNA Repair EnzymesIDH1 protein, humanIDH2 protein, humanIsocitrate DehydrogenaseMGMT protein, humanTumor Suppressor ProteinschemotherapygliomaIDH1/2 mutationMGMT promoter methylationprognostic factorstumor grade

Identifiers

PMID41398783
PMCPMC12708108

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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 OpenQuestion graph.