Evidence map›Paper›PMID 39506810›Full record

ArticleCancer reports (Hoboken, N.J.)2024

Impact of Age and Gender on Survival of Glioblastoma Multiforme Patients: A Multicenter Retrospective Study.

Zoheir Reihanian, Elahe Abbaspour, Nooshin Zaresharifi, Sahand Karimzadhagh, Maral Mahmoudalinejad, Ainaz Sourati, Mohaya Farzin, Habib EslamiKenarsari

Abstract readMulticenter Study
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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.

Zoheir ReihanianDepartment of Neurosurgery, Poursina Hospital, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0002-8249-6614
Elahe AbbaspourClinical Research Development Unit of Poursina Hospital, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0002-7387-8223
Nooshin ZaresharifiDepartment of Pathology, Faculty of Medicine, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0002-9925-4195
Sahand KarimzadhaghClinical Research Development Unit of Poursina Hospital, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0009-0003-3583-278X
Maral MahmoudalinejadClinical Research Development Unit of Poursina Hospital, Guilan University of Medical Sciences, Rasht, Iran.
Ainaz SouratiDepartment of Radiation Oncology, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0002-7830-1108
Mohaya FarzinDepartment of Physiology, Razi Clinical Research Development Center, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0003-4739-2454
Habib EslamiKenarsariResearch and Technology, Guilan University of Medical Sciences, Rasht, Iran.ORCID 0000-0002-7420-1994

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGlioblastoma multiforme (GBM) poses a significant health challenge as the most common primary malignancy of the adult central nervous system. Gender- and age-related differences in GBM influence prognosis and treatment complexities. This multicenter retrospective study explores gender and age disparities in GBM patients, investigating their impact on occurrence and survival outcomes.

methodsThis multicenter retrospective study involved GBM patients treated in Guilan Province, Iran. Patients' data, including age, gender, tumor location, and histopathological diagnosis date, was collected from medical records.

resultsIn a cohort of 164 GBM patients, the average age was 54.34 ± 14.16 years, with a higher prevalence among men (59.8%) and patients aged ≤ 60 years (64.6%). The tumor sites exhibited overlapping features in 68% of cases, with the frontal and temporal lobes being the most common specific locations. The mean survival was 12.88 ± 14.14 months, one-year survival of 45%, with women showing significantly higher one-year survival (60% vs. 40%) and longer mean survival (16.14 ± 17.35 vs. 10.75 ± 11.15 months). Furthermore, Patients ≤ 60 years had significantly higher one-year survival (75% vs. 35%). In subgroup analysis, women had significantly higher survival rates in patients ≤ 60 years. However, among patients over 60, women exhibited a more pronounced decline in survival rates, with no statistically significant difference between men and women in this age group.

conclusionThis study highlights that both age and gender significantly affect GBM survival outcomes. Younger patients, particularly women, exhibited better survival rates, while older patients, especially women, showed poorer outcomes. These findings suggest the need to stratify treatment approaches by both age and gender to optimize care and improve survival in GBM patients. Further research is recommended to explore these associations.

Indexed as

Brain NeoplasmsGlioblastomaAdultAgedAge FactorsFemaleHumansIranMaleMiddle AgedPrognosisRetrospective StudiesSex FactorsSurvival Ratebrain tumorGBMgenderglioblastomaoverall survivalsex difference

Identifiers

PMID39506810
PMCPMC11541054

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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.