Eye Movements Recording Using a Smartphone: Comparison to Standard Video-oculography and Correlation to Imaging Data in Young Athletes

Association de Recherche Bibliographique pour les Neurosciences

Status

Completed

Conditions

Healthy

Treatments

Other: eVOG (Mobile VideoOculoGraphy)

Study type

Observational

Funder types

Other

Identifiers

NCT05385601

e-VOG-Young Athletes-Extension

Details and patient eligibility

About

This study aims to compare measurements obtained through the e-VOG application (mobile application, usable on smartphones or tablets, to record eye movements) with measurements from the standard video-oculography device (Eye-Tracker®T2), in young athletes. This study also aims to correlate these measurements with volumetric data from cerebral imaging (if MRI done in routine care at the same period, more or less 1 month).

Full description

e-VOG Young athletes is a collaborative study between the Memory Center of the Rainier III Center (Princess Grace Hospital, Monaco), the Neurology Department of Nice University Hospital (France), and the AS Monaco Football Academy medical team.

Memory Center of the Rainier III Center is expert in eye-tracking and is equipped with a standard video-oculography device (Eye-Tracker®T2), which records eye movements at a high frequency and measures saccades parameters (latency, speed, amplitudes etc...).

e-VOG is a mobile application, home-developed by the Neurology Department team of Nice University Hospital, to measure eye movements.

In the continuity of the e-VOG(YA) study (NCT05211752), we set-up study named e-VOG-Young Athletes-Extension. This study will increase the number of assessments carried out (standard video-oculography assessment versus e-VOG digital assessment) in a population of athletes without major health problems, and who have not presented concussion, in order to meet more powerfully the main objective of the e-VOG(YA) study. It will also make it possible to observe whether there is a correlation between disturbed oculomotor movements, oculomotor anomalies and volumetric data measured by cerebral MRI (obtained using automatic segmentation software on cerebral regions specifically involved in the eye movement control).

Enrollment

36 patients

Sex

All

Ages

15 to 19 years old

Volunteers

Accepts Healthy Volunteers

Inclusion criteria

Young Athletes from AS Monaco Academy
referred by AS Monaco Medical Team to perform a video-oculography (Eye-Tracking) examination as part of routine care.
covered by a health insurance system
volunteer, able to give free, informed and written consent.

Exclusion criteria

General anaesthesia within 3 months.
Head trauma within 3 months
Neurological, ophthalmological or general pathology preventing the realization of a video-oculography examination.
Oculomotor abnormality detectable on clinical examination by the neurologist prescribing the standard video-oculography examination.