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2 clusters · 5 sources · 20 days · First seen · Last updated

Retinal imaging for atrial fibrillation detection

Overview

Research published in PLOS Digital Health indicates that retinal imaging may serve as a tool for identifying risks of atrial fibrillation. By analyzing data from over 90,000 individuals in the United Kingdom via the AlzEye study and the UK Biobank, researchers identified that thinning in the ganglion cell layer is a significant indicator of the arrhythmia.

Subsequent findings suggest that microvascular and neural changes detectable through optical coherence tomography (OCT) may identify signs of atrial fibrillation up to four years before a clinical diagnosis. While these retinal scans offer potential for early detection, researchers note that the findings show a correlation rather than proven causality.

Entities

Moorfields Eye Hospital · UK Biobank · University College London · UVA Health · Castilla-La Mancha Government

Timeline

  1. [HEALTH] 2 sources
    Retinal scans and new therapies offer insights into atrial fibrillation management

    Research indicates retinal scans may detect atrial fibrillation years before diagnosis, while clinicians reassess arrhythmia management for patients using new cardiac myosin inhibitors.

  2. [HEALTH] 3 sources
    Retinal imaging may reveal risks for atrial fibrillation

    Research involving 90,000 people in the UK suggests retinal thickness changes may indicate a higher risk of atrial fibrillation and potential stroke.

Sources

consalud.es · consultantlive.com · lacerca.com · quintoelemento.org · world-today-journal.com