Neuro-cognitive Bases of Joint Action

August 8, 2018 updated by: Istituto Ortopedico Galeazzi

Basi Neuro-cognitive Dell'Interazione Motoria

The ability to interact with conspecifics is crucial in life, yet there is no consensus on the underlying cognitive and neural mechanisms beyond those associated with imitative behaviors. This project aims to define a coherent model of non-imitative (complementary) motor interactions. The investigators hypothesize that these might be substantially based on the ability to integrate one's own and a partner's action within a unitary, dual- person (dyadic), motor plan that incorporates a shared goal.

With a novel "minimally-joint" paradigm the investigators will test this hypothesis and measure with behavioral measures (i.e., reaction times) whether the supposedly automatic tendency to imitate others is modulated by the need to coordinate with a partner to achieve a shared goal.

This paradigm will be also applied during a functional MRI experiment to describe the underlying neurophysiological patterns; using dynamic causal modeling the investigators will measure how the brain regions relevant for dyadic motor control are functionally linked.

This converging experimental strategy will permit to compare competing psychological and neural models of motor interactions in healthy participants, opening new experimental avenues for studies in adult neuropsychological patients and in children with typical and atypical social development.

Study Overview

Status

Unknown

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Anticipated)

50

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Italy
      • Milan, Italy, 20161
        • Recruiting
        • IRCCS Galeazzi Orthopedic Hospital
        • Principal Investigator:
          • Eraldo Paulesu, MD

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years to 35 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • right handed; no contraindication to MRI

Exclusion Criteria:

  • contraindication to MRI

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Basic Science
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Healthy Subjects
Healthy Subjects take part in the experimental manipulation
Behavioral: Interactivity of Experimental Condition
The neurofunctional correlates of motor control will be compared between a collaborative and non-interactive condition.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Reaction Times
Time Frame: 1 year
The investigators will compare Reaction Times of participants recorded during Joint Action with those recorded in Non-Joint individual condition.
1 year
BOLD activations
Time Frame: 1 year
The investigators will study the neurofunctional activations indexed by the Blood Oxygen Level Dependent (BOLD) recorded during Joint Action will be compared to the Non-Joint actions
1 year

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Istituto Ortopedico Galeazzi

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

April 1, 2017

Primary Completion (Anticipated)

December 20, 2018

Study Completion (Anticipated)

December 20, 2019

Study Registration Dates

First Submitted

November 21, 2017

First Submitted That Met QC Criteria

December 10, 2017

First Posted (Actual)

December 12, 2017

Study Record Updates

Last Update Posted (Actual)

August 10, 2018

Last Update Submitted That Met QC Criteria

August 8, 2018

Last Verified

August 1, 2018

More Information

Terms related to this study

Other Study ID Numbers

  • JOINT

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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