This system was designed and implemented at the request of Shahroud University of Medical Sciences to support the large ophthalmology cohort study in Shahroud County. Previously, participants’ evaluation results (such as visual acuity, eye pressure, and other indicators) were provided to them on physical CDs — an approach that was costly and consumed significant time and resources. An Android version of this system had already been developed by the Karin team. Due to the positive reception and to enable broader access, a new version was redesigned and implemented as a responsive web application, allowing users to access their results anytime via various browsers.

Key Features of the System:

• User login with a unique username and national ID
• Online access to test results and evaluations without the need for CDs
• Responsive and user-friendly design for use on mobile phones, tablets, and desktops
• Optimized architecture for future development and addition of new features