Evidence map›Paper›PMID 35321508›Full record

ArticleFrontiers in neurology2022

The Significance of Atrial Fibrillation in Patients With Transient Global Amnesia.

Naaem Simaan, Asaf Honig, Andrei Filioglo, Molad Jeremy, Ronen R Leker

Abstract read
In one paragraph

Article in Frontiers in neurology, 2022. 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. 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

5 authors.

Naaem SimaanDepartment of Neurology, Ziv Medical Center, Safed, Israel.
Asaf HonigDepartment of Neurology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.
Andrei FiliogloDepartment of Neurology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.
Molad JeremyDepartment of Neurology, Sourasky Medical Center, Tel Aviv, Israel.
Ronen R LekerDepartment of Neurology, Hadassah-Hebrew University Medical Center, Jerusalem, Israel.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Purpose: The etiology of transient global amnesia (TGA) remains unclear in a large subset of patients. We aimed to determine the clinical and radiological characteristics of TGA-patients with suspected acute micro-embolic stroke on diffusion-weighted imaging (DWI). Methods: TGA-patients that had new DWI hippocampal lesions (DWI+) were compared to DWI negative TGA-patients (DWI-). Demographics, risk factors, clinical data, radiological data, and mortality were analyzed. Results: Out of 83 patients diagnosed with TGA, 56 (65%) underwent MRI during the acute hospitalization and 26 (46%) had new hippocampal DWI lesions. DWI+ patients more often had a history of atrial fibrillation (AF, 26 vs. 7%, Conclusion: AF is common among DWI+ TGA-patients. The presence of AF in patients with TGA could suggest an increased risk of subsequent stroke.

Indexed as

atrial fibrillationdiffusion-weighted imaginghippocampal lesionsmicro-embolic stroketransient global amnesia

Identifiers

PMID35321508
PMCPMC8936504

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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.