Study of Neurophysiological Correlates of the Link Between Perception and Action

Not Applicable

Completed

• Conditions: Healthy Volunteer
• Interventions: Other: Sensorial stimulations; Other: Experimental protocols; Behavioral: Emotional protocols; Other: Protocol with a spatial dimension

• Registration Number: NCT02851121
• Lead Sponsor: University Hospital, Grenoble

Brief Summary

The main goal of this study is to better understand the link between motor system (action) and perception in variable sensorial forms by examining the time course and the dynamic of electroencephalography (EEG) activations. To do so, differents sensimotor study protocols in linguistics and in the fiels of emotional and spatial perception will be realised in order to study prcisely differents links parception-action.

Detailed Description

Not available

Study Timeline

• Study Start: 2015-03-16
• Study First Submitted: 2016-07-27
• Study First Submitted QC: 2016-07-27
• Study First Posted: 2016-08-01
• Primary Completion: 2024-03-16
• Study Completion: 2024-03-16
• Status Verified: 2024-04
• Last Update Submitted: 2024-04-18
• Last Update Posted: 2024-04-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 228

Inclusion Criteria

• Signed free consent
• Medical exam done before participation to the study
• Age between 18 and 65 years
• Baccalaureate as minimum degree level

Exclusion Criteria

• Subject already taking part in an other clinical and/or therapeutic trial still in progress
• Important audition or visual disorder
• Language disorders (aphasia, dysphasia, dysarthria, stammer, etc)
• Any counter-argument to MRI
• Pregnant, parturient or brest feeding women. A pregnancy test (urinary) will be offered to female participants during the inclusion medical interview. In the event of a refusal the woman will have to sign a discharge attesting that she doesn't take any risk of getting pregnant and to volunteer to participate to the trial without having recourse to the offered prgnancy test.
• Patient derpived of liberty by a judicial or administrative decision
• Patient under 18 years under a legal protection or unable to express their consent
• Alcohol ingested

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Arm && Interventions

Group	Intervention	Description
Healthy volunteers	Emotional protocols	-
Healthy volunteers	Sensorial stimulations	-
Healthy volunteers	Experimental protocols	-
Healthy volunteers	Protocol with a spatial dimension	-

Primary Outcome Measures

Name	Time	Method
Electrooculography (EOG)	Half an hour	mV
Electrodermal conductance	Half an hour	EDA device from BrainProduct society. Constant voltage of 0,5V
Electromyography EMG	Half an hour	EMG Delsys sans fil Trigno Digital system. mV
Electroencephalography (EEG)	20 minutes	Software : Brain Analyzer. Hz
Anatomical MRI	15 minutes

Trial Locations

Locations (1)

UniversityHospitalGrenoble; 🇫🇷 La Tronche, France