Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study

Suicidal behaviors (SBs) are often associated with impaired performance on neuropsychological executive functioning (EF) measures that encourage the development of more specific and reliable tools. Recent evidence could suggest that saccadic movement using eye tracking can provide reliable informati...

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Autores principales:	Yoan Barsznica, Nicolas Noiret, Bérénice Lambert, Julie Monnin, Claire De Pinho, Julia Hickel, Caroline Masse, Stephane Richard-Devantoy, Cynthia Morgny, Djamila Bennabi, Emmanuel Haffen, Eric Laurent, Pierre Vandel, Gilles Chopard
Formato:	article
Lenguaje:	EN
Publicado:	Frontiers Media S.A. 2021
Materias:	depression elderly suicide executive function eye movement analysis eye tracking Psychology BF1-990
Acceso en línea:	https://doaj.org/article/eb8c17a5deae40ac9a54b2d302e0750a
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spelling	oai:doaj.org-article:eb8c17a5deae40ac9a54b2d302e0750a2021-11-11T06:36:28ZSaccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study1664-107810.3389/fpsyg.2021.712347https://doaj.org/article/eb8c17a5deae40ac9a54b2d302e0750a2021-11-01T00:00:00Zhttps://www.frontiersin.org/articles/10.3389/fpsyg.2021.712347/fullhttps://doaj.org/toc/1664-1078Suicidal behaviors (SBs) are often associated with impaired performance on neuropsychological executive functioning (EF) measures that encourage the development of more specific and reliable tools. Recent evidence could suggest that saccadic movement using eye tracking can provide reliable information on EF in depressive elderly. The aim of this study was to describe oculomotor performances in elderly depressed patients with SB. To achieve this aim, we compared saccadic eye movement (SEM) performances in elderly depressed patients (N = 24) with SB and with no SB in prosaccade (PS) and antisaccade (AS) tasks under the gap, step, and overlap conditions. All participants also underwent a complete neuropsychological battery. Performances were impaired in patients with SB who exhibited less corrected AS errors and longer time to correct them than patients with no SB. Moreover, both groups had a similar performance for PS latencies and correct AS. These preliminary results suggested higher cognitive inflexibility in suicidal patients compared to non-suicidal. This inflexibility may explain the difficulty of the depressed elderly in generating solutions to the resurgence of suicidal ideation (SI) to respond adequately to stressful environments. The assessment of eye movement parameters in depressed elderly patients may be a first step in identifying high-risk patients for suicide.Yoan BarsznicaYoan BarsznicaYoan BarsznicaYoan BarsznicaNicolas NoiretBérénice LambertJulie MonninJulie MonninJulie MonninClaire De PinhoJulia HickelCaroline MasseCaroline MasseStephane Richard-DevantoyCynthia MorgnyDjamila BennabiDjamila BennabiEmmanuel HaffenEmmanuel HaffenEric LaurentPierre VandelPierre VandelPierre VandelPierre VandelGilles ChopardGilles ChopardGilles ChopardGilles ChopardFrontiers Media S.A.articledepressionelderly suicideexecutive functioneye movement analysiseye trackingPsychologyBF1-990ENFrontiers in Psychology, Vol 12 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	depression elderly suicide executive function eye movement analysis eye tracking Psychology BF1-990
spellingShingle	depression elderly suicide executive function eye movement analysis eye tracking Psychology BF1-990 Yoan Barsznica Yoan Barsznica Yoan Barsznica Yoan Barsznica Nicolas Noiret Bérénice Lambert Julie Monnin Julie Monnin Julie Monnin Claire De Pinho Julia Hickel Caroline Masse Caroline Masse Stephane Richard-Devantoy Cynthia Morgny Djamila Bennabi Djamila Bennabi Emmanuel Haffen Emmanuel Haffen Eric Laurent Pierre Vandel Pierre Vandel Pierre Vandel Pierre Vandel Gilles Chopard Gilles Chopard Gilles Chopard Gilles Chopard Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
description	Suicidal behaviors (SBs) are often associated with impaired performance on neuropsychological executive functioning (EF) measures that encourage the development of more specific and reliable tools. Recent evidence could suggest that saccadic movement using eye tracking can provide reliable information on EF in depressive elderly. The aim of this study was to describe oculomotor performances in elderly depressed patients with SB. To achieve this aim, we compared saccadic eye movement (SEM) performances in elderly depressed patients (N = 24) with SB and with no SB in prosaccade (PS) and antisaccade (AS) tasks under the gap, step, and overlap conditions. All participants also underwent a complete neuropsychological battery. Performances were impaired in patients with SB who exhibited less corrected AS errors and longer time to correct them than patients with no SB. Moreover, both groups had a similar performance for PS latencies and correct AS. These preliminary results suggested higher cognitive inflexibility in suicidal patients compared to non-suicidal. This inflexibility may explain the difficulty of the depressed elderly in generating solutions to the resurgence of suicidal ideation (SI) to respond adequately to stressful environments. The assessment of eye movement parameters in depressed elderly patients may be a first step in identifying high-risk patients for suicide.
format	article
author	Yoan Barsznica Yoan Barsznica Yoan Barsznica Yoan Barsznica Nicolas Noiret Bérénice Lambert Julie Monnin Julie Monnin Julie Monnin Claire De Pinho Julia Hickel Caroline Masse Caroline Masse Stephane Richard-Devantoy Cynthia Morgny Djamila Bennabi Djamila Bennabi Emmanuel Haffen Emmanuel Haffen Eric Laurent Pierre Vandel Pierre Vandel Pierre Vandel Pierre Vandel Gilles Chopard Gilles Chopard Gilles Chopard Gilles Chopard
author_facet	Yoan Barsznica Yoan Barsznica Yoan Barsznica Yoan Barsznica Nicolas Noiret Bérénice Lambert Julie Monnin Julie Monnin Julie Monnin Claire De Pinho Julia Hickel Caroline Masse Caroline Masse Stephane Richard-Devantoy Cynthia Morgny Djamila Bennabi Djamila Bennabi Emmanuel Haffen Emmanuel Haffen Eric Laurent Pierre Vandel Pierre Vandel Pierre Vandel Pierre Vandel Gilles Chopard Gilles Chopard Gilles Chopard Gilles Chopard
author_sort	Yoan Barsznica
title	Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
title_short	Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
title_full	Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
title_fullStr	Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
title_full_unstemmed	Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study
title_sort	saccadic eye movements in elderly depressed patients with suicidal behaviors: an exploratory eye-tracking study
publisher	Frontiers Media S.A.
publishDate	2021
url	https://doaj.org/article/eb8c17a5deae40ac9a54b2d302e0750a
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Saccadic Eye Movements in Elderly Depressed Patients With Suicidal Behaviors: An Exploratory Eye-Tracking Study

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