Evidence map›Paper›PMID 40513055›Full record

ArticleNeurology2025

Neighborhood Socioeconomic Status and the Functional Outcome of Patients Treated With Endovascular Thrombectomy for Ischemic Stroke.

Bridget A Schoon, Daniël Hansen, Bob Roozenbeek, Joost Oude Groeniger, Wouter van der Steen, Aad van der Lugt, Manon Kappelhof, Yvo B W E M Roos, Charles B L M Majoie, Frank van Lenthe and 2 more

Abstract read
In one paragraph

Article in Neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Observational
  4. Article
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

12 authors.

Bridget A SchoonDepartment of Neurology, Erasmus MC University Medical Center, Rotterdam, the Netherlands.
Daniël HansenDepartment of Neurology, Erasmus MC University Medical Center, Rotterdam, the Netherlands.
Bob RoozenbeekDepartment of Neurology, Erasmus MC University Medical Center, Rotterdam, the Netherlands.ORCID 0000-0002-8320-8303
Joost Oude GroenigerDepartment of Public Health, Erasmus MC University Medical Center, Rotterdam, the Netherlands.
Wouter van der SteenDepartment of Neurology, Erasmus MC University Medical Center, Rotterdam, the Netherlands.
Aad van der LugtDepartment of Radiology and Nuclear Medicine, Erasmus MC University Medical Center, Rotterdam, the Netherlands.ORCID 0000-0002-6159-2228
Manon KappelhofDepartment of Radiology and Nuclear Medicine, Amsterdam University Medical Center, University of Amsterdam, the Netherlands.ORCID 0000-0001-5250-8955
Yvo B W E M RoosDepartment of Neurology, Amsterdam University Medical Center, University of Amsterdam, the Netherlands.ORCID 0000-0001-9205-5882
Charles B L M MajoieDepartment of Radiology and Nuclear Medicine, Amsterdam University Medical Center, University of Amsterdam, the Netherlands.ORCID 0000-0002-7600-9568
Frank van LentheDepartment of Public Health, Erasmus MC University Medical Center, Rotterdam, the Netherlands.
Diederik W J DippelDepartment of Neurology, Erasmus MC University Medical Center, Rotterdam, the Netherlands.ORCID 0000-0002-9234-3515
MR CLEAN-MED and MR CLEAN-NO IV investigators

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesSocioeconomically deprived neighborhoods are known to have higher incidence rates of stroke and less access to high-quality stroke care. We aimed to examine whether there is an association between neighborhood socioeconomic status (nSES) and functional outcome after endovascular thrombectomy (EVT) for ischemic stroke in a high-income country.

methodsData from 2 randomized trials, which included patients treated with EVT within 6 hours after stroke onset: MR CLEAN-MED and MR CLEAN-NO IV were studied. A per postcode composite score of education, employment, and household income (scores ranging from -1 to 1) created by Statistics Netherlands, represented nSES. The association with functional outcome after 90 days (modified Rankin Scale [mRS]), functional independence (mRS 0-2), neurologic deficit at 24 hours (NIH Stroke Scale [NIHSS]), and radiologic outcomes (expanded treatment in cerebral infarction score and follow-up infarct volume [FIV]) were analyzed using regression analyses adjusted for patient characteristics, including baseline NIHSS.

resultsWe included 910 patients (median age 71.5 years, 404 (44.4%) women, median baseline NIHSS 15) in the analyses. Patients with a higher nSES had a higher likelihood of a more favorable functional outcome (a shift toward improved outcome on the mRS) (adjusted common odds ratio [OR] 1.90, 95% CI 1.21-3.01) and were more likely to have regained functional independence (adjusted OR 3.21, 95% CI 1.82-5.70) at 90 days. There was no significant association between the nSES and the degree of neurologic deficit at 24 hours (adjusted β -0.24, 95% CI -0.50 to 0.01, DISCUSSION: Living in a more socioeconomically affluent neighborhood was associated with a more favorable functional outcome at 90 days, but not with degree of neurologic deficit at 24 hours or radiologic outcomes. This suggests that nSES-based inequalities exist in the postacute phase of stroke care, and highlights the importance of continuing to work toward health equity for patients with stroke.

Indexed as

Endovascular ProceduresIschemic StrokeNeighborhood CharacteristicsSocial ClassThrombectomyAgedAged, 80 and overFemaleHumansMaleMiddle AgedNetherlandsRecovery of FunctionTreatment Outcome

Identifiers

PMID40513055
PMCPMC12172059

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.