Evidence map›Paper›PMID 21881877›Full record

ArticleJournal of neuro-oncology2012

Patterns of care and survival for glioblastoma patients in the Veterans population.

Robert T Arrigo, Maxwell Boakye, Stephen L Skirboll

Abstract read
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In one paragraph

Article in Journal of neuro-oncology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
1.2field-weighted citation impact, top 21% of its field
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

17 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
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  6. Mitochondrial Dysfunction, Macrophage, and Microglia in Brain Cancer.Frontiers in cell and developmental biology · 2020
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  11. A therapeutic cancer vaccine against GL261 murine glioma.Journal of translational medicine · 2016
    Article
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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

3 authors at 3 institutions in 1 country.

Robert T ArrigoStanford University School of Medicine, Stanford, CA 94305, USA.
Maxwell Boakye
Stephen L Skirboll
Stanford Medicine · USStanford University · USVA Palo Alto Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Survival outcomes and patterns of care for brain tumor patients in the USA Veterans population have not been previously published and the extent of variation in outcomes between Veterans and the rest of the USA is currently unknown. The Veterans healthcare administration (VA) provides comprehensive care to Veterans and their families and maintains the Veterans affairs central cancer registry (VACCR). This was a retrospective review of microscopically-confirmed, supratentorial glioblastoma multiforme in male Veterans actively followed by the VACCR; survival was analyzed and compared to a national cohort from the surveillance, epidemiology and end results program. We analyzed 1,219 Veterans with glioblastomas diagnosed between 1997 and 2006. Median survival was 6.5 months and 1, 2, and 5 years survival rates were 26.8, 5.4, and 0.5%, respectively. Patients receiving all three treatment modalities (surgical resection, radiotherapy, and chemotherapy) did best; these findings remained true among patients aged 70 and older such that these patients had an overall survival similar to those age <70. A comparable national cohort had longer median survival (9.0 months) and greater 1, 2, and 5 years survival rates (37.8, 12.8, and 4.1%) than the VA cohort. Survival and patterns of care are presented for the first time for Veterans with glioblastoma multiforme. In conclusion, we found that more aggressive therapy was associated with better survival, even among elderly Veterans and whether compared overall or by age group, VA patients showed decreased survival relative to a national cohort. We believe this potential disparity warrants further investigation.

Indexed as

Brain NeoplasmsGlioblastomaAdolescentAdultAgedCombined Modality TherapyFemaleHumansLongitudinal StudiesMaleMiddle AgedRetrospective StudiesSurvival AnalysisUnited StatesUnited States Department of Veterans AffairsVeterans

Identifiers

PMID21881877
OpenAlexW2057762868

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.