Evidence map›Paper›PMID 33789773›Full record

ArticleNeurological research and practice2021

Acute ischemic stroke care in Germany - further progress from 2016 to 2019.

Daniel Richter, Ralph Weber, Jens Eyding, Dirk Bartig, Björn Misselwitz, Armin Grau, Werner Hacke, Christos Krogias

Open access · diamondAbstract read
In one paragraph

Article in Neurological research and practice, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 39 citations in OpenAlex.

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  13. Milestones in the history of neurocritical care.Neurological research and practice · 2023
    Review
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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

8 authors at 6 institutions in 1 country.

Daniel RichterDepartment of Neurology, St. Josef-Hospital Bochum, Ruhr University Bochum, Gudrunstr. 56, 44791, Bochum, Germany.
Ralph WeberMedical Faculty, Ruhr University of Bochum, Bochum, Germany.
Jens EydingMedical Faculty, Ruhr University of Bochum, Bochum, Germany.
Dirk BartigDepartment of Neurology, St. Josef-Hospital Bochum, Ruhr University Bochum, Gudrunstr. 56, 44791, Bochum, Germany.
Björn MisselwitzInstitute of Quality Assurance Hesse, Eschborn, Germany.
Armin GrauDepartment of Neurology, Klinikum der Stadt Ludwigshafen, Ludwigshafen, Germany.
Werner HackeDepartment of Neurology, University of Heidelberg, Heidelberg, Germany.
Christos KrogiasDepartment of Neurology, St. Josef-Hospital Bochum, Ruhr University Bochum, Gudrunstr. 56, 44791, Bochum, Germany. christos.krogias@rub.de.ORCID http://orcid.org/0000-0003-2965-4051
St. Josef-Hospital · DEAlfried Krupp Hospital · DEGemeinschaftskrankenhaus Herdecke · DEHeidelberg University · DEKlinikum Ludwigshafen · DEUniversity Hospitals of the Ruhr-University of Bochum · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundStroke Unit Care (SUC), intravenous thrombolysis (IVT) and mechanical thrombectomy (MT) are evidence-based treatment options for acute ischemic stroke (AIS). Using nationwide comprehensive administrative data from Germany, we recently reported nationwide development of AIS admissions, SUC rates, IVT rates and MT rates in Germany between 2010 and 2016. In this update paper, we analyze data on the further development of these data to 2019 after publication of time window extensions for recanalization therapies.

methodsWe considered all hospitalized cases with the main diagnosis of the ICD-10-GM code I63 (AIS) for the year 2019. We identified stroke therapies by using the corresponding Operating and Procedure Keys for IVT, MT and SUC out of the DRG statistics. Regional analyses are based on data from the 412 German administrative districts and cities. We compared the results with those from 2016.

resultsNumber of hospitalized AIS patients showed a mild decrease in 2019 (n = 225,531) compared with 2016 (n = 227,687), with significant more AIS patients treated on a stroke unit in 2019 (n = 167,799; 74.4% vs. n = 164,270; 72.1%, p < 0.001). The rate of IVT further increased from 14.9% (n = 33,916) in 2016 to 16.3% (n = 36,745) in 2019 (p < 0.001). Similarly, the MT rate increased from 4.3% (n = 9795) in 2016 to 7.2% (n = 16,135) in 2019 (p < 0.001). There was still a high regional variability for MT (1.4 to 15.2%) according to the place of residence of the AIS patients.

conclusionsIn Germany, the rates of recanalization therapies in patients with AIS continued to increase from 2016 to 2019. Compared to IVT-rates and numbers, the respective data for MT procedures showed an even more pronounced increase.

Indexed as

Health care structureStrokeStroke unit careThrombectomyThrombolysis

Identifiers

PMID33789773
PMCPMC8012074
OpenAlexW3150269948

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.