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Evaluation of the Impact of Laterality on Cerebral Activation During a Motor Task of the Upper Limb in Healthy Subjects

NCT05428917 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 59

Last updated 2022-12-28

No results posted yet for this study

Summary

The aim of this study is to investigate the differences in brain activation in healthy subjects during motor tasks, depending on the laterality of the subject, the laterality of the task and the complexity of the task. It seems that the laterality of activation is less marked in left-handed people, when using the non-dominant hand and when performing a complex task. The objective of this study is to highlight profiles of subject and modality of use of the hand with a specific lateralization of cerebral activation.

Conditions

  • Healthy

Interventions

BEHAVIORAL

Simple task

The subject is seated on a chair facing a table, both hands resting on the table. The subject is asked, for each block of 20 seconds, to perform flexion / extension movements of the fingers of the left hand at 0.5 Hz.

BEHAVIORAL

complex task

The subject is seated on a chair facing a table, both hands resting on the table. The subject is asked, for each block of 20 seconds, to perform an exercise based on the nine hole peg test

Sponsors & Collaborators

  • Centre Hospitalier Régional d'Orléans

    lead OTHER

Principal Investigators

  • Julien BONNAL · Regional Hospital Center of ORLEANS

Study Design

Allocation
NA
Purpose
BASIC_SCIENCE
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2022-04-08
Primary Completion
2022-05-06
Completion
2022-05-06

Countries

  • France

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT05428917 on ClinicalTrials.gov