Evidence map›Paper›PMID 39827416›Full record

ArticleCancer causes & control : CCC2025

The impact of socioeconomic status on glioma survival: a retrospective analysis.

Maria Söderlund, Carl Almqvist, Olle Sjöström, Anna M Dahlin, Sara Sjöström, Barbro Numan Hellquist, Beatrice Melin, Maria Sandström

Abstract read
In one paragraph

Article in Cancer causes & control : CCC, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Environmental Hazards and Glial Brain Tumors: Association or Causation?International journal of molecular sciences · 2025
    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.

Maria SöderlundDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden. maria.el.eriksson@umu.se.
Carl AlmqvistDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Olle SjöströmDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Anna M DahlinDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Sara SjöströmDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Barbro Numan HellquistDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Beatrice MelinDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.
Maria SandströmDepartment of Diagnostics and Intervention, Oncology, Umeå University, SE-901 87, Umeå, Sweden.

Funding

County Council of Jämtland-Härjedalen JLL-940255Jämtland County Cancer and Nursing Fund 750, 2038Regional agreement between Umeå University and Västerbotten County Council RV-933065, RV-941694Swedish Cancer Foundation CAN 2018/390Swedish Research Council 2019-01566The Cancer Research Foundation in Northern Sweden LP17-2158, AMP 20-1017, AMP 21-1033Umeå University Hospital Grant 7003839
6 · The paper itself

Abstract

purposeAlthough sociodemographic factors such as socioeconomic status (SES), travel time to health care, cohabitation status, and region of residence are observed to influence incidence and survival for several types of cancers, it is unclear whether similar effects have been observed in patients with glioma. This study investigates whether these factors affect survival for glioma patients.

methodsIn this retrospective study, the Swedish National Quality Registry for Brain Tumors was used to identify 1,276 patients with glioma WHO grade I-IV for whom data were deposited between 2009 and 2013. The RISK North database, which links data from the National Cancer Quality Register with citizen demographic data from the Longitudinal Integration Database for Health Insurance and Labor Market Studies (LISA), the Total Population Registry (TPR), and the Geography Database (GD), was utilized to assess survival in patients with glioma in relation to education level, cohabitation status, travel time to regional hospitals, and region of residence.

resultsIn the multivariable analysis, longer survival was observed among WHO grade III-IV glioma patients with higher education level (middle school (ref) HR: 1, high school HR: 0.81 CI [0.67-0.98], p = 0.033; university/college HR: 0.81 CI [0.66-1.00], p = 0.048). Survival was not associated with travel time, cohabitation status, or region of residence in the multivariable survival analysis.

conclusionLow education level was associated with reduced survival for patients with glioma WHO grade III and IV in multivariable survival analyses, but no differences in survival were found in relation to travel time, cohabitation status, or region of residence.

Indexed as

Brain NeoplasmsGliomaSocial ClassAdultAgedFemaleHumansMaleMiddle AgedRegistriesRetrospective StudiesSwedenYoung AdultCohabitation statusEducation levelGliomaRegion of residenceSocioeconomic statusSurvivalTravel time

Identifiers

PMID39827416
PMCPMC12098201

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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.