NCT04325971

Brief Summary

The goal of this study is the multimodal exploration via eyetracking, MRI and EEG data of ocular movements and the corresponding brain activation during ecologic visual stimulation in the healthy population.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
45

participants targeted

Target at P50-P75 for not_applicable healthy

Timeline
Completed

Started Sep 2020

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

March 25, 2020

Completed
5 days until next milestone

First Posted

Study publicly available on registry

March 30, 2020

Completed
6 months until next milestone

Study Start

First participant enrolled

September 16, 2020

Completed
10 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 22, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

July 22, 2021

Completed
Last Updated

May 9, 2022

Status Verified

May 1, 2022

Enrollment Period

10 months

First QC Date

March 25, 2020

Last Update Submit

May 6, 2022

Conditions

Healthy

Outcome Measures

Primary Outcomes (1)

  • Eye movement brain networks

    Identification of the cerebral locus of ocular movement via MRI \& EEG

    24 months

Secondary Outcomes (1)

  • OculoDB

    24 months

Study Arms (1)

Healthy Subjects

EXPERIMENTAL

All healthy subject are gathered in one arm

Other: Neuroimaging

Interventions

NeuroimagingOTHER

MR, EEG recordings

Healthy Subjects

Eligibility Criteria

Age18 Years - 40 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Normal vision or corrected to normal
  • Social security affiliation
  • Signed consent to participate
  • No pregnancy fo women

You may not qualify if:

  • Audition and motor troubles
  • Incapable to decide (Persons mentioned in L1121-5,6 et 8 of public health code)
  • Neurological disorders
  • Pathology affecting oculomotor control
  • MRI incompatibility

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Chu Grenoble Alpes

Grenoble, 38043, France

Location

MeSH Terms

Interventions

Neuroimaging

Intervention Hierarchy (Ancestors)

Diagnostic ImagingDiagnostic Techniques and ProceduresDiagnosisDiagnostic Techniques, NeurologicalInvestigative Techniques

Study Officials

  • Sara MEONI, PH

    University Hospital, Grenoble

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Masking Details
anonymisation of all data
Purpose
BASIC SCIENCE
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 25, 2020

First Posted

March 30, 2020

Study Start

September 16, 2020

Primary Completion

July 22, 2021

Study Completion

July 22, 2021

Last Updated

May 9, 2022

Record last verified: 2022-05

Data Sharing

IPD Sharing
Will not share

Locations

FR(1)