Visual Information Restoration and Rehabilitation Via Sensory Substitution Technology in Children
Public ClinicalTrials.gov record NCT03002597. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The BrainPort vision device is a visual prosthetic designed for those who are blind. It enables perception of visual information using the tongue and camera system as a paired substitute for the eye. Visual information is collected from a video camera and translated into a gentle vibration that is presented to the subject on the tongue. With training users perceive shape, size, location and motion of objects in their environment. It is a functional, non-surgical device developed to demonstrate as an aid to the visually impaired. The aim of this proposal is to evaluate a non-surgical visual prosthetic (BrainPort vision device) that enables the blind to appreciate their immediate surroundings and determine the way the brain interprets the information. Our goal is to determine if the device can be used in a pediatric population by measuring the subjects' improvement over baseline in any of the following areas: light detection, light localization, movement perception, and standardized object recognition tasks after use of the BrainPort.
Study identification
- NCT ID
- NCT03002597
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 9 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 4 Years to 17 Years
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Dec 31, 2013
- Primary completion
- May 31, 2021
- Completion
- May 31, 2021
- Last update posted
- Aug 15, 2023
2014 – 2021
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| UPMC Eye Center | Pittsburgh | Pennsylvania | 15213 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03002597, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Aug 15, 2023 · Synced Sep 6, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03002597 live on ClinicalTrials.gov.