Pediatric Eye Disease Investigator Group (PEDIG)
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Jaeb Visual Acuity Screener©
The JVAS© (Jaeb Visual Acuity Screener) is a pediatric visual acuity screener meant for non-ophthalmic health care professionals. It uses gold-standard thresholds from accepted studies to determine if a child needs to be referred for ophthalmic evaluation.
This is Version 1.2, released September 2013.
To download the JVAS, please enter your name, email address, and company or institution below and click the "Download" button. Your email address will not be shared with anyone. We will use your email address to notify you if critical issues are discovered that could affect screening results. If you would
like to be notified when a new version is available for download, check the "Email me when a new version becomes available." box below.
1. Enter your name, email address, and institution then click the "Download" button.
2. Save the downloaded “JVAS.zip” file to your computer.
3. Open JVAS.zip and extract all files.
4. Navigate to the folder with the extracted files.
5. Open and print file named “HOTV Matching Card”
6. Open and print file named “Instructions”
7. Double-click the file named “JVAS.exe” to start the program.
* - Required Field
Email me when a new version becomes available.
NOTE: The minimum system requirements for the JVAS are a desktop or laptop PC running Windows XP SP2 with .NET Framework 2.5 or newer.
HOTV Matching Card.pdf
An HOTV Matching Card is included in the program download. You can download the matching card directly by clicking the link above.
JVAS Tutorial - Coming Soon!
A short video showing how to use the application.
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