- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00013377
Predictors of Driving Performance and Successful Mobility - Rehabilitation in Patients With Medical Eye Condition
January 20, 2009 updated by: US Department of Veterans Affairs
There are two diseases in particular that may have serious consequences for driving and mobility due to their potentially severe impact on visual function: glaucoma and diabetic neuropathy.
In this project we will develop predictive models of driving for these patients and will train them to use low-vision aids to improve driving mobility.
We will determine how best to train patients with hemianopic field loss due to cerebral vascular accidents and identify predictors of long-term success in the use of low-vision aids.
Study Overview
Detailed Description
There are two diseases in particular that may have serious consequences for driving and mobility due to their potentially severe impact on visual function: glaucoma and diabetic neuropathy.
Both these diseases can potentially result in significant peripheral visual field loss, sometimes coupled with decreased visual acuity.
We have previously demonstrated that each of these visual losses alone can have significant impact on driving and mobility performance.
In this project we will develop predictive models of driving for these patients and apply our extensive expertise in training patients to use low-vision aids to improve driving mobility.
A second question that will be addressed is how to best train scanning patients with hemianopic field loss due to cerebral vascular accidents.
We propose to configure the prisms in a bioptic form similar to previously used for amorphic lenses in RP and for bioptic telescopes for patients in macular disease.
The third problem that will be addressed is the identification of predictors of long-term success in the use of low-vision aids.
Study Type
Interventional
Enrollment
30
Phase
- Phase 2
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
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Illinois
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Chicago, Illinois, United States
- VAMC (West Side)
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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 and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Eye impairment
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
- Allocation: Randomized
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Investigators
- Nancy Rocheleau, Program Analyst, Program Analysis and Review Section (PARS), Rehabilitation Research & Development Service
- John Fryer, Ph. D., Asst. Director, Program Analysis and Review Section (PARS), Rehabilitation Research & Development Service
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
April 1, 1999
Study Completion (Actual)
March 1, 2002
Study Registration Dates
First Submitted
March 14, 2001
First Submitted That Met QC Criteria
March 15, 2001
First Posted (Estimate)
March 16, 2001
Study Record Updates
Last Update Posted (Estimate)
January 21, 2009
Last Update Submitted That Met QC Criteria
January 20, 2009
Last Verified
January 1, 2001
More Information
Terms related to this study
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- C1982R
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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