Evidence map›Paper›PMID 34392026›Full record

Observational studyJournal of stroke and cerebrovascular diseases : the official journal of National Stroke Association2021

Impact of the SARS-COV-2 Pandemic on the Endovascular Treatment of Acute Stroke - an Italian Single-Center Experience.

Guglielmo Pero, Hugo Mota Dória, Matteo Giavarini, Luca Quilici, Amedeo Cervo, Antonio Macera, Mariangela Piano

Abstract readComparative StudyObservational Study
In one paragraph

Observational study in Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Review
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

7 authors.

Guglielmo PeroDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy. Electronic address: guglielmo.pero@ospedaleniguarda.it.
Hugo Mota DóriaDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy; Department of Neuroradiology, Centro Hospitalar Universitário do Porto, Porto, Portugal; Department of Neuroradiology, Hospital Central do Funchal, Rua Nova do Comboio, N. 13, Funchal, Madeira 9050-054, Portugal. Electronic address: motadoria@gmail.com.
Matteo GiavariniFacoltà di Medicina e Chirurgia dell'Università Statale di Milano, Milan, Italy.
Luca QuiliciDepartment of Neuroradiology, ASST Ospedale Papa Giovanni XXIII, Bergamo, Italy. Electronic address: lquilici@asst-pg23.it.
Amedeo CervoDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy. Electronic address: amedeo.cervo@ospedaleniguarda.it.
Antonio MaceraDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy.
Mariangela PianoDepartment of Neuroradiology, ASST Grande Ospedale Metropolitano Niguarda (Niguarda Ca' Granda), Milan, Italy. Electronic address: mariangela.piano@ospedaleniguarda.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe SARS-CoV-2 pandemic greatly influenced the overall quality of healthcare. The purpose of this study was to compare the time variables for acute stroke treatment and evaluate differences in the pre-hospital and in-hospital care before and during the SARS-CoV-2 pandemic, as well as between the first and second waves. MATERIALS AND

methodsObservational and retrospective study from an Italian hospital, including patients who underwent thrombectomy between January 1st 2019 and December 31st 2020.

resultsOut of a total of 594 patients, 301 were treated in 2019 and 293 in 2020. The majority observed in 2019 came from spoke centers (67,1%), while in 2020 more than half (52%, p < 0.01) were evaluated at the hospital's emergency room directly (ER-NCGH). When compared to 2019, time metrics were globally increased in 2020, particularly in the ER-NCGH groups during the period of the first wave (N = 24 and N = 56, respectively): "Onset-to-door":50,5 vs 88,5, p < 0,01; "Arrival in Neuroradiology - groin":13 vs 25, p < 0,01; "Door-to-groin":118 vs 143,5, p = 0,02; "Onset-to-groin":180 vs 244,5, p < 0,01; "Groin-to-recanalization": 41 vs 49,5, p = 0,03. When comparing ER-NCGH groups between the first (N = 56) and second (N = 49) waves, there was an overall improvement in times, namely in the "Door-to-CT" (47,5 vs 37, p < 0,01), "Arrival in Neuroradiology - groin" (25 vs 20, p = 0,03) and "Onset-to-groin" (244,5 vs 227,5, p = 0,02).

conclusionsDuring the SARS-CoV-2 pandemic, treatment for stroke patients was delayed, particularly during the first wave. Reallocation of resources and the shutting down of spoke centers may have played a determinant role.

Indexed as

COVID-19AgedAged, 80 and overDatabases, FactualDelivery of Health Care, IntegratedEmergency Medical ServicesEndovascular ProceduresFemaleHealth Care RationingHealth Services Needs and DemandHumansItalyMaleMiddle AgedPatient AdmissionRetrospective StudiesEndovascularItalyPandemicSARS-CoV-2StrokeThrombectomy

Identifiers

PMID34392026
PMCPMC8324420

What OpenQuestion holds

Textmetadata
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.