Estimation and interrater reliability of pupillography by digital mobile app: Digital movil pupillography app validity

Objective: The examination of pupillary light reflexes is widely employed to evaluate the autonomic system’s balance, ocular, and neurological conditions, typically evaluated by qualitative observation. To describe and evaluate the inter-rater reliability and agreement of pupillometric values obtain...

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Bibliographic Details
Published in:European journal of ophthalmology 2021-07, Vol.31 (4), p.1779-1784
Main Authors: Hernández-Sierra, Juan Francisco, Tellez-Quijada, Fernanda, Hernández Gómez, Carlos Alejandro, Hernández-Gómez, Juan Francisco, Fonseca Leal, Pilar
Format: Article
Language:English
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Summary:Objective: The examination of pupillary light reflexes is widely employed to evaluate the autonomic system’s balance, ocular, and neurological conditions, typically evaluated by qualitative observation. To describe and evaluate the inter-rater reliability and agreement of pupillometric values obtained with a novel semi-automatic mobile pupillography app. Methods: Two examiners and two graders perform the measurements with an android app which corrects the device-face distance, measure the maximum contraction of the pupil, and calculates its slope, in a hospital room setting with three levels of environmental light intensity:
ISSN:1120-6721
1724-6016
DOI:10.1177/1120672120949752