Evidence map›Paper›PMID 30269075›Full record

ArticleBMJ open2018

What is the evolution of stroke unit's accessibility in metropolitan France from 2009 to 2014? A trend analysis of over 600 000 patients using national hospital databases.

Marion Istvan, Camille Lecoffre, Sahar Bayat, Yannick Béjot, Yann Le Strat, Christine De Peretti, Fei Gao, Valérie Olié, Olivier Grimaud

Abstract read
In one paragraph

Article in BMJ open, 2018. 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
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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

9 authors.

Marion IstvanUniv Rennes, EHESP, Recherche en pharmaco-épidémiologie et recours aux soins, Rennes, France.
Camille LecoffreSanté publique France - The French Public Health Agency, F-94415 Saint-Maurice, France.
Sahar BayatUniv Rennes, EHESP, Recherche en pharmaco-épidémiologie et recours aux soins, Rennes, France.
Yannick BéjotService de Neurologie Générale, Vasculaire et Dégénérative, CHU Dijon Bourgogne, Registre Dijonnais des AVC, Dijon, France.
Yann Le StratSanté publique France - The French Public Health Agency, F-94415 Saint-Maurice, France.
Christine De PerettiDirection de la Recherche, des Etudes, de l'Evaluation et des Statistiques, Paris, France.
Fei GaoUniv Rennes, EHESP, Recherche en pharmaco-épidémiologie et recours aux soins, Rennes, France.
Valérie OliéSanté publique France - The French Public Health Agency, F-94415 Saint-Maurice, France.
Olivier GrimaudUniv Rennes, EHESP, Recherche en pharmaco-épidémiologie et recours aux soins, Rennes, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesWe aimed to study trends in stroke unit (SU) admission during a period of their deployment in France and to assess whether this led to better and more equitable access to this specialised care.

designAnalysis of records from the national hospital database.

settingAll acute care hospitals in metropolitan France for the period 2009-2014.

participantsOver 600 000 patients admitted in acute care with a main diagnosis of stroke.

main outcome measuresAdmission to a SU.

resultsBetween 2009 and 2014, the number of stroke admissions rose from 93 728 to 109 456, and the proportion of SU admission from 23% to 44%. Overall, characteristics associated with higher probability of SU admission were: male gender, younger age, ischaemic stroke type, medium level of comorbidity and larger size of town of residence. Although likelihood of SU admission increased in all patients' categories during the study period, we identified steeper positive temporal trends among older patients, those with more comorbidities and those residing in medium or small towns (all p values <0.001), suggesting a 'catching up' phenomena. Temporal trends of men and women did not differ however.

conclusionsAdmission to SU nearly doubled in France between 2009 and 2014. Faster trends observed for patients with lower admission to SU suggest that equity in access has improved over the period.

Indexed as

AgedAged, 80 and overAge FactorsComorbidityDatabases, FactualFemaleFranceHospital UnitsHumansMaleMiddle AgedPatient AdmissionResidence CharacteristicsSex FactorsStrokecerebrovascular diseaseepidemiologyhealth equityhealth services Accessibilitystrokestroke units

Identifiers

PMID30269075
PMCPMC6169775

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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.