Prognostic value of light reflex pupillometry in Alzheimer’s disease – a longitudinal cohort study

Abstract Background The pupillary light reflex (PLR) has been indicated as a biomarker in Alzheimer’s disease and may be suitable for easy prognostication. We sought to evaluate the prognostic potential of quantitative light reflex pupillometry (qLRP) in early AD. Methods At baseline, 3-months, 12-m...

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Bibliographic Details
Main Authors: Mathias Holsey Gramkow, Frederikke Kragh Clemmensen, Ulrich Lindberg, Ian Law, Otto Mølby Henriksen, Gunhild Waldemar, Steen Gregers Hasselbalch, Kristian Steen Frederiksen
Format: Article
Language:English
Published: BMC 2025-07-01
Series:Alzheimer’s Research & Therapy
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Online Access:https://doi.org/10.1186/s13195-025-01794-8
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