Paris Visual Learning Test: a New French Task for Assess Visual Learning and Memory to Multiple Sclerosis Patients (valid-PVLT)

February 9, 2018 updated by: Fondation Ophtalmologique Adolphe de Rothschild

Paris Visual Learning Test (PVLT): a New French Task for Assess Visual Learning and Memory to Multiple Sclerosis Patients

Cognitive impairment affects up to 65% of multiple sclerosis (MS) subjects, especially memory function.

Rothschild Foundation has developped the Paris Visual Learning and memory Test (PVLT). 165 healthy volunteers were studied for its normalization.

The main objective of the present study is to assess the validity of PVLT by comparing MS patients' test results to a database including the test results of 280 healthy control subjects, following recommended international standards.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Study Type

Observational

Enrollment (Actual)

50

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

  • France
      • Paris, France, 75019
        • Fondation Ophtalmologique Adolphe de Rothschild

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

20 years to 89 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

Patients with multiple sclerosis. The test results will be compared to a database including results of healthy control patients.

Description

Inclusion Criteria:

  • multiple sclerosis
  • 20-89 years old

Exclusion Criteria:

  • acute inflammatory stage of central nervous system (< 1 month)
  • other neurological or psychiatric disease
  • regular drug and/or alcohol consumption
  • refusal to participate in the study
  • no health insurance coverage
  • patient under legal protection

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

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Time Frame
test score
Time Frame: baseline
baseline

Collaborators and Investigators

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

Sponsor

Fondation Ophtalmologique Adolphe de Rothschild

Investigators

  • Principal Investigator: Olivier GOUT, MD, Fondation OPH A de Rothschild
  • Study Director: Anne-Claire VIRET-VILAYPHONH, Fondation OPH A de Rothschild

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)

December 19, 2013

Primary Completion (Actual)

May 15, 2017

Study Completion (Actual)

May 15, 2017

Study Registration Dates

First Submitted

August 30, 2016

First Submitted That Met QC Criteria

September 2, 2016

First Posted (Estimate)

September 8, 2016

Study Record Updates

Last Update Posted (Actual)

February 12, 2018

Last Update Submitted That Met QC Criteria

February 9, 2018

Last Verified

February 1, 2018

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • OGT_2013-4

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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