Peripheral Vision Training Study

NCT ID: NCT03141164

Last Updated: 2021-06-08

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-05-30

Study Completion Date

2020-09-30

Brief Summary

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This study will train participants (young people and older adults) to do a visual task, and will assess whether this results in changes in behavioral assessments. In some participants, we will be also testing whether MRI measures (cortical thickness, functional connectivity) change with training.

Detailed Description

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Conditions

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Visual Impairment Cognitive Change

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Computerized training for all groups. This is a pilot study.

Study Groups

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Training

Computerized vision training

Group Type EXPERIMENTAL

computerized training

Intervention Type OTHER

Computerized training

Control

Sham

Group Type SHAM_COMPARATOR

computerized training

Intervention Type OTHER

Computerized training

Interventions

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computerized training

Computerized training

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Right handed individuals
* Aged 19-89
* In good health as self-reported or visual impairments due to partial vision loss
* Normal or corrected-to-normal vision with contact lenses or visual impairments due to partial vision loss

Exclusion Criteria

* Younger than 18 or older than 89
* Being hearing-impaired
* Not in good health except due to partial vision loss
* Having a previous serious head injury or neurological disorder, or loss of consciousness for more than 2 minutes
* Having hallucinations or delusions
* Having a current or past history of a substance abuse disorder
* Currently taking psychoactive medications
Minimum Eligible Age

18 Years

Maximum Eligible Age

89 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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University of Alabama at Birmingham

OTHER

Sponsor Role lead

Responsible Party

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Kristina M Visscher

Associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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UAB

Birmingham, Alabama, United States

Site Status

Countries

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United States

Other Identifiers

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X101022014

Identifier Type: -

Identifier Source: org_study_id

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