Evidence map›Paper›PMID 40391184›Full record

ArticleCureus2025

Transient Global Amnesia Following Dobutamine Stress Echocardiography.

Maryam Hanser, Diana Boyrazyan, Charisse N Chih, Antonio K Liu

Abstract readCase Reports
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Maryam HanserInternal Medicine, Adventist Health White Memorial, Los Angeles, USA.
Diana BoyrazyanInternal Medicine, Adventist Health White Memorial, Los Angeles, USA.
Charisse N ChihMolecular and Cell Biology, University of California Berkeley, Berkeley, USA.
Antonio K LiuNeurology, Adventist Health White Memorial, Los Angeles, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transient global amnesia is an uncommon neurological phenomenon characterized by sudden-onset anterograde amnesia, often accompanied by repetitive questioning and transient cognitive dysfunction, which resolves completely within 24 hours. While self-limiting, this can cause significant distress to both patients and their families, particularly when it arises in the context of medical interventions. Dobutamine stress echocardiography, a widely employed non-invasive diagnostic modality for assessing myocardial ischemia, valvular pathology, and left ventricular function, is generally regarded as safe and well-tolerated. There are only a few cases of transient global amnesia after dobutamine stress echocardiography. Our case report may align with the current belief that the adrenergic and hemodynamic stress induced by dobutamine stress echocardiography can occasionally elicit transient global amnesia in predisposed patients, challenging its reputation as a low-risk diagnostic procedure.

Indexed as

adrenergic stressdobutamine stress echocardiographyhippocampal dysfunctionhippocampal hypoperfusiontransient global amnesia

Identifiers

PMID40391184
PMCPMC12086023

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.