Behavior of multiple sclerosis patients' view in computer use

Not Applicable

Recruiting

• Conditions: Multiple Sclerosis; C10.114.375.500

• Registration Number: RBR-4m6zdh
• Lead Sponsor: Escola de Artes, Ciências e Humanidade da Universidade São Paulo

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2018-07-05
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

All patients with multiple sclerosis; Both sexes; aged between 21 and 80 years; that presents some type of visual deficit except total or partial blindness

Exclusion Criteria

Deformity or muscle weakness in the upper limbs that prevent the manipulation of the equipment; outbreak in the last month; surgery or chemical neuromuscular block in the upper limbs in the last two months before participating in the study; presence of disorders in cognitive function and vision that potentially undermine the understanding of the experiment

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
We will find a difference between the performance of people with MS with different visual deficits in the use of tasks in a virtual environment. It will be evaluated by means of the statistical difference between the error variables (absolute, variable and constant error) recorded in milliseconds by the software itself

Secondary Outcome Measures

Name	Time	Method
We will find a correlation between the severity of the visual deficit and the time of illness of people with MS. It will be evaluated by means of the statistical correlation between the variables of the visual tests (in absolute values) and the time of illness (characterized as time between the medical diagnosis and the date of the evaluation in years)