Open Access<p>Dynamic Pupillometry in Type 2 Diabetes: Pupillary Autonomic Dysfunction and the Severity of Diabetic Retinopathy</p>
Author(s) -
Samyukta Bista Karki,
Kirsten J. Coppell,
Lynn Mitchell,
Kelechi C. Ogbuehi
Publication year - 2020
Publication title -
clinical ophthalmology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.025
H-Index - 56
eISSN - 1177-5483
pISSN - 1177-5467
DOI - 10.2147/opth.s279872
Subject(s) - pupillometry , pupillary light reflex , medicine , pupillary reflex , diabetic retinopathy , pupillary response , ophthalmology , diabetes mellitus , constriction , retinopathy , pupil , reflex , cardiology , endocrinology , psychology , neuroscience
Autonomic dysfunction may precede the microvascular changes that characterise diabetic retinopathy. The aim of this pilot study was to measure and compare pupillometry indices in type 2 diabetes (T2DM) patients - with and without diabetic retinopathy - and in healthy, age-matched controls.