Evidence map›Paper›PMID 29385173›Full record

ArticlePloS one2018

Rural versus urban academic hospital mortality following stroke in Canada.

Richard Fleet, Sylvain Bussières, Fatoumata Korika Tounkara, Stéphane Turcotte, France Légaré, Jeff Plant, Julien Poitras, Patrick M Archambault, Gilles Dupuis

Abstract read
In one paragraph

Article in PloS one, 2018. 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
–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

17 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

9 authors.

Richard FleetDepartment of Family Medicine and Emergency Medicine, Université Laval, Québec, QC, Canada.ORCID 0000-0003-2732-7655
Sylvain BussièresResearch Chair in Emergency Medicine Université Laval-CHAU Hôtel-Dieu de Lévis, Lévis, QC, Canada.
Fatoumata Korika TounkaraResearch Chair in Emergency Medicine Université Laval-CHAU Hôtel-Dieu de Lévis, Lévis, QC, Canada.
Stéphane TurcottePopulation Health and Practice-Changing Research Group, CHU de Québec Research Centre, Québec, QC, Canada.
France LégaréDepartment of Family Medicine and Emergency Medicine and Knowledge Transfer and Health Technology Assessment Group, CHU de Québec Research Centre and Evaluative Research Unit, Université Laval, Québec, QC, Canada.
Jeff PlantFaculty of Medicine, University of British Columbia and Department of Emergency Medicine, Penticton Regional Hospital, Penticton, BC, Canada.
Julien PoitrasDepartment of Family Medicine and Emergency Medicine, Université Laval, Québec, QC, Canada.
Patrick M ArchambaultDepartment of Family Medicine and Emergency Medicine, Université Laval, Québec, QC, Canada.
Gilles DupuisDepartment of Psychology, Université du Québec à Montréal, Montréal, QC, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionStroke is one of the leading causes of death in Canada. While stroke care has improved dramatically over the last decade, outcomes following stroke among patients treated in rural hospitals have not yet been reported in Canada.

objectivesTo describe variation in 30-day post-stroke in-hospital mortality rates between rural and urban academic hospitals in Canada. We also examined 24/7 in-hospital access to CT scanners and selected services in rural hospitals. MATERIALS AND

methodsWe included Canadian Institute for Health Information (CIHI) data on adjusted 30-day in-hospital mortality following stroke from 2007 to 2011 for all acute care hospitals in Canada excluding Quebec and the Territories. We categorized rural hospitals as those located in rural small towns providing 24/7 emergency physician coverage with inpatient beds. Urban hospitals were academic centres designated as Level 1 or 2 trauma centres. We computed descriptive data on local access to a CT scanner and other services and compared mean 30-day adjusted post-stroke mortality rates for rural and urban hospitals to the overall Canadian rate.

resultsA total of 286 rural hospitals (3.4 million emergency department (ED) visits/year) and 24 urban hospitals (1.5 million ED visits/year) met inclusion criteria. From 2007 to 2011, 30-day in-hospital mortality rates following stroke were significantly higher in rural than in urban hospitals and higher than the Canadian average for every year except 2008 (rural average range = 18.26 to 21.04 and urban average range = 14.11 to 16.78). Only 11% of rural hospitals had a CT-scanner, 1% had MRI, 21% had in-hospital ICU, 94% had laboratory and 92% had basic x-ray facilities.

conclusionRural hospitals in Canada had higher 30-day in-hospital mortality rates following stroke than urban academic hospitals and the Canadian average. Rural hospitals also have very limited local access to CT scanners and ICUs. These rural/urban discrepancies are cause for concern in the context of Canada's universal health care system.

Indexed as

Hospital MortalityCanadaHospitals, RuralHospitals, UrbanHumansStroke

Identifiers

PMID29385173
PMCPMC5791969

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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.