Evidence map›Paper›PMID 35566681›Full record

ArticleJournal of clinical medicine2022

Aneurysmal Subarachnoid Hemorrhage during the Shutdown for COVID-19.

Erdem Güresir, Ingo Gräff, Matthias Seidel, Hartmut Bauer, Christoph Coch, Christian Diepenseifen, Christian Dohmen, Susanne Engels, Alexis Hadjiathanasiou, Ulrich Heister and 13 more

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2022. 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
0.6field-weighted citation impact, top 32% 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

4 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  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

23 authors at 6 institutions in 1 country.

Erdem GüresirDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0001-8319-0847
Ingo GräffEmergency Department, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
Matthias SeidelEmergency Department, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
Hartmut BauerDepartment of Neurology, Marien-Hospital Euskirchen, Gottfried-Disse Strasse 40, 53879 Euskirchen, Germany.
Christoph CochClinical Study Core Unit, Study Center Bonn (SZB), University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
Christian DiepenseifenEmergency Medical Service Rhein-Sieg-Kreis, Kaiser-Wilhelm-Platz 1, 53721 Siegburg, Germany.
Christian DohmenDepartment of Neurology, LVR-Clinic Bonn, Kaiser-Karl-Ring 20, 53111 Bonn, Germany.
Susanne EngelsDepartment of Health City of Bonn, Berliner Platz 2, 53103 Bonn, Germany.
Alexis HadjiathanasiouDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-5477-8518
Ulrich HeisterEmergency Medical Service City of Bonn, Berliner Platz 2, 53103 Bonn, Germany.
Inge HeyerDepartment of Health City of Bonn, Berliner Platz 2, 53103 Bonn, Germany.
Tim LampmannDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-2607-2024
Sebastian PausDepartment of Neurology, St. Johannes-Hospital Troisdorf, Wilhelm-Busch-Strasse 9, 53844 Troisdorf, Germany.
Gabor PetzoldDepartment of Neurology, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
Dieter PöhlauDepartment of Neurology, DRK-Kamillus-Clinic Asbach, Hospitalstraße 6, 53567 Asbach, Germany.
Christian PutensenDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
Matthias SchneiderDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-6025-7479
Patrick SchussDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-5806-2576
Jochen TextorDepartment of Radiology, Gemeinschaftskrankenhaus Bonn, Prinz-Albert-Straße 40, 53113 Bonn, Germany.
Markus VeltenDepartment of Anesthesiology and Intensive Care Medicine, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0001-5439-4648
Johannes WachDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0002-4680-0412
Thomas WelchowskiInstitute of Medical Biometry, Informatics and Epidemiology (IMBIE), University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.ORCID 0000-0003-2940-647X
Hartmut VatterDepartment of Neurosurgery, University Hospital Bonn, Venusberg-Campus 1, 53127 Bonn, Germany.
University Hospital Bonn · DEDRK Kamillus Klinik · DEGemeinschaftskrankenhaus Havelhöhe · DEHelios Hospital Siegburg · DELVR-Klinik Bonn · DESt.-Johannes-Hospital Dortmund · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim was to evaluate hospitalization rates for aneurysmal subarachnoid hemorrhage (SAH) within an interdisciplinary multicenter neurovascular network (NVN) during the shutdown for the COVID-19 pandemic along with its modifiable risk factors. In this multicenter study, admission rates for SAH were compared for the period of the shutdown for the COVID-19 pandemic in Germany (calendar weeks (cw) 12 to 16, 2020), the periods before (cw 6-11) and after the shutdown (cw 17-21 and 22-26, 2020), as well as with the corresponding cw in the years 2015-2019. Data on all-cause and pre-hospital mortality within the area of the NVN were retrieved from the Department of Health, and the responsible emergency medical services. Data on known triggers for systemic inflammation, e.g., respiratory viruses and air pollution, were analyzed. Hospitalizations for SAH decreased during the shutdown period to one-tenth within the multicenter NVN. There was a substantial decrease in acute respiratory illness rates, and of air pollution during the shutdown period. The implementation of public health measures, e.g., contact restrictions and increased personal hygiene during the shutdown, might positively influence modifiable risk factors, e.g., systemic inflammation, leading to a decrease in the incidence of SAH.

Indexed as

aneurysmaneurysmal subarachnoid hemorrhageCOVID-19inflammationneurosurgeryPoisson regressionstroke

Identifiers

PMID35566681
PMCPMC9104869
OpenAlexW4225262156

What OpenQuestion holds

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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.