Evidence map›Paper›PMID 33607456›Full record

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

Adaptive Approach to Endovascular Management of Large Vessel Occlusion During the COVID-19 Pandemic.

Borna Ethan Tabibian, Sasha G Howell, Arsalaan Salehani, Ekaterina Bakradze, Mark Harrigan

Open access · bronzeAbstract read
In one paragraph

Article 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 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.9field-weighted citation impact, top 26% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

5 authors at 2 institutions in 1 country.

Borna Ethan TabibianUniversity of Alabama at Birmingham, Department of Neurosurgery, Birmingham, AL.
Sasha G HowellUniversity of Alabama at Birmingham, Department of Neurosurgery, Birmingham, AL. Electronic address: sghowell@uabmc.edu.
Arsalaan SalehaniUniversity of Alabama at Birmingham, Department of Neurosurgery, Birmingham, AL.
Ekaterina BakradzeUniversity of Alabama at Birmingham, Department of Neurosurgery, Birmingham, AL.
Mark HarriganUniversity of Alabama at Birmingham, Department of Neurosurgery, Birmingham, AL.
University of Alabama at Birmingham · USUniversity of Alabama at Birmingham Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe COVID-19 pandemic has resulted in unprecedented strain on the health care system. An adaptive strategy for the handling of thrombectomy for patients with large vessel occlusion has evolved at our center to optimize patient care while also minimizing risk of virus transmission. The purpose of this study was to evaluate the effects of the new thrombectomy protocol by comparing thrombectomy times and patient outcomes during the pandemic and pre pandemic period.

methodsA retrospective cohort study was conducted on patients who underwent emergent thrombectomy from April 4th, 2020 to August 25th, 2020 (pandemic period) and between December 2

resultsA total of 126 patients were included in the study. There was no significant difference in door-to-recanalization or other time parameters between the two groups (138 minutes during the pandemic vs. 129 minutes pre-pandemic; p=0.37). However, outcomes measured as discharge modified Rankin Scale (mRS) were worse for patients during the pandemic (mRS ≤ 2, 10/58; 17.2% during pandemic vs. 24/68; 35.3% pre-pandemic, p = 0.02). No neurointerventional providers have been found to contract COVID-19.

conclusionOur approach to mechanical thrombectomy during the COVID-19 era was associated with similar recanalization rates but worse clinical outcomes compared to pre pandemic period. Further studies are necessary to identify factors contributing to worse outcomes during this ongoing pandemic.

Indexed as

COVID-19PandemicsAgedAged, 80 and overAirway ManagementArterial Occlusive DiseasesCerebrovascular CirculationCerebrovascular DisordersClinical ProtocolsEndovascular ProceduresFemaleHumansMaleMiddle AgedRetrospective StudiesStrokeCOVID-19ischemicLarge vessel occlusionmanagementMechanical thrombectomyoutcomesstroke

Identifiers

PMID33607456
PMCPMC7846204
OpenAlexW3128046244

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.