Evidence map›Paper›PMID 32067594›Full record

ArticleJournal of the American Heart Association2020

Thrombolysis in Stroke With Unknown Onset Based on Non-Contrast Computerized Tomography (TRUST CT).

Marek Sykora, Lars Kellert, Patrik Michel, Ashraf Eskandari, Katharina Feil, Jan Rémi, Julia Ferrari, Stefan Krebs, Wilfried Lang, Wolfgang Serles and 7 more

Abstract readMulticenter Study
In one paragraph

Article in Journal of the American Heart Association, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. [What is confirmed in the treatment of ischemic stroke].Innere Medizin (Heidelberg, Germany) · 2023
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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

17 authors.

Marek SykoraDepartment of Neurology St. John's Hospital Medical faculty Sigmund Freud University Vienna Austria.
Lars KellertDepartment of Neurology Ludwig Maximilians University Munich Germany.
Patrik MichelStroke Center, Neurology Service Department of Clinical Neurosciences Lausanne University Hospital Lausanne Switzerland.
Ashraf EskandariStroke Center, Neurology Service Department of Clinical Neurosciences Lausanne University Hospital Lausanne Switzerland.
Katharina FeilDepartment of Neurology Ludwig Maximilians University Munich Germany.
Jan RémiDepartment of Neurology Ludwig Maximilians University Munich Germany.
Julia FerrariDepartment of Neurology St. John's Hospital Medical faculty Sigmund Freud University Vienna Austria.
Stefan KrebsDepartment of Neurology St. John's Hospital Medical faculty Sigmund Freud University Vienna Austria.
Wilfried LangDepartment of Neurology St. John's Hospital Medical faculty Sigmund Freud University Vienna Austria.
Wolfgang SerlesDepartment of Neurology Medical University Vienna Austria.
Pavel SiarnikDepartment of Neurology Comenius University Bratislava Slovakia.
Peter TurcaniDepartment of Neurology Comenius University Bratislava Slovakia.
Michal KovacikDepartment of Neurology General Hospital Liptovsky Mikulas Slovakia.
Benjamin BenderDepartment of Diagnostic and Interventional Neuroradiology University Hospital Tübingen Germany.
Annerose MengelDepartment of Neurology with Focus on Neurovascular Diseases and Neurooncology and Hertie Institute for Clinical Brain Research University Hospital Tübingen Germany.
Khouloud PoliDepartment of Neurology with Focus on Neurovascular Diseases and Neurooncology and Hertie Institute for Clinical Brain Research University Hospital Tübingen Germany.
Sven PoliDepartment of Neurology with Focus on Neurovascular Diseases and Neurooncology and Hertie Institute for Clinical Brain Research University Hospital Tübingen Germany.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background Intravenous thrombolysis (IVT) in wake-up stroke (WUS) or stroke with unknown onset (SUO) has been recently proven to be safe and effective using advanced neuroimaging (magnetic resonance imaging or computerized tomography-perfusion) for patient selection. However, in most of the thrombolyzing centers advanced neuroimaging is not instantly available. We hypothesize that pragmatic non-contrast computed tomography-based IVT in WUS/SUO may be feasible and safe. Methods and Results TRUST-CT (Thrombolysis in Stroke With Unknown Onset Based on Non-Contrast Computerized Tomography) is an international multicenter registry-based study. WUS/SUO patients undergoing non-contrast computed tomography-based IVT with National Institute of Health Stroke Scale ≥4 and initial Alberta Stroke Program Early Computerized Tomography score ≥7 were included and compared with propensity score matched non-thrombolyzed WUS/SUO controls. Primary end point was the incidence of symptomatic intracranial hemorrhage; secondary end points included 24-hour National Institute of Health Stroke Scale improvement of ≥4 and modified Rankin Scale at 90 days. One hundred and seventeen WUS/SUO patients treated with non-contrast computed tomography-based IVT were included. As compared with 112 controls, the median admission National Institute of Health Stroke Scale was 10 and the median Alberta Stroke Program Early Computerized Tomography score was 10 in both groups. Four (3.4%) IVT patients and one control patient (0.9%) suffered symptomatic intracranial hemorrhage (adjusted odds ratio 7.9, 95% CI 0.65-96,

Indexed as

Thrombolytic TherapyTomography, X-Ray ComputedAdultAgedAged, 80 and overFeasibility StudiesFemaleHumansIncidenceIntracranial HemorrhagesMagnetic Resonance ImagingMaleMiddle AgedOutcome Assessment, Health CarePatient SelectionPropensity ScorealteplaseCToutcomesafetythrombolysiswake‐up stroke

Identifiers

PMID32067594
PMCPMC7070213

What OpenQuestion holds

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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.