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NCT00829036 · ClinicalTrials.gov registry record · NA
Wayfinding Information Access System for People With Vision Loss
A NA study, sponsored by US Department of Veterans Affairs.
- Completed
- Registry status
- NA
- Development phase
- 24
- Enrollment target
NCT00829036: Completed NA study, sponsored by US Department of Veterans Affairs.
NCT00829036 is a NA study that has completed, run by US Department of Veterans Affairs. The registered enrollment target is 24 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00829036, a NA study, has completed, sponsored by US Department of Veterans Affairs.
- COMPLETED
- Registry status
- NA
- Development phase
- 24 participants
- Enrollment target
Study Summary
The purpose of the project is to find out what kinds of information are most useful to visually impaired people when they are moving around indoors and what kinds of controls will make it easy for visually impaired people to control a device to help orient them to an unfamiliar indoor space.
Primary Outcome
The outcome measure for each subject is the mean of the (Prototype Time / Baseline Time) across 12 trials. The outcome measure for the experiment is the mean of 24 individual subject mean scores. This mean outcome measure is expressed as a percentage of the mean Baseline Time, where improved performance is represented by a percentage that is less than 100 percent of the Baseline Time. The lower the percentage, the better the performance improvement.
Interventions
- DEVICE Wayfinding Prototype
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 24 participants |
| Start Date | 2012-10 |
| Est. Completion | 2012-12 |
| Phase | NA |
What the finished NCT00829036 record still lists
NCT00829036 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 24 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 1 intervention - of which Wayfinding Prototype is the first listed.
NCT00829036 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00829036 about?
NCT00829036 is a clinical study titled "Wayfinding Information Access System for People With Vision Loss". The purpose of the project is to find out what kinds of information are most useful to visually impaired people when they are moving around indoors and what kinds of controls will make it easy for visually impaired people to control a device to help orient them to an unfamiliar indoor space.
What is the current status of trial NCT00829036?
This trial is currently completed. It is a NA study. The enrollment target is 24 participants. The study started on 2012-10. Estimated completion is 2012-12.
What interventions are being tested in trial NCT00829036?
The interventions under investigation include: Wayfinding Prototype (DEVICE).
Who is sponsoring clinical trial NCT00829036?
This trial is sponsored by US Department of Veterans Affairs, which has 632 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00829036's enrollment target sits among peer trials
24 1736th of 2000 higher than 246 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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