NCT07055646

Influence of Low Vision Assistive Technology on Mobility Among Visually Impaired Individuals

• Status: Active Not Recruiting
• Phase: —
• Study type: Observational
• Enrollment: 60 (actual)
• Sponsor: Superior University · Academic / Other
• Sex: All
• Age: —
• Healthy volunteers: Not accepted

Summary

This study investigates the influence of low vision assistive technology (AT) on the mobility and independence of individuals with visual impairments. The research aims to explore how various low vision devices, such as electronic travel aids, magnifiers, GPS-based navigation tools, and smartphone applications, impact the ability of visually impaired individuals to move safely and confidently within different environments.

Detailed description

The study employs a mixed-methods approach, combining quantitative and qualitative data collection techniques. Quantitatively, surveys and structured questionnaires are administered to a diverse sample of visually impaired participants to assess frequency of AT use, types of devices utilized, and self-reported improvements in mobility. Qualitatively, in-depth interviews and focus group discussions provide deeper insight into user experiences, challenges, and preferences.

Conditions

• Visual Impairment

Interventions

Type	Name	Description
DIAGNOSTIC_TEST	Traditional Assistive Technology	Participants in Group 1 utilize traditional, non-digital assistive devices designed to enhance mobility and spatial orientation
DIAGNOSTIC_TEST	Digital Assistive Technology	Participants in Group 2 use modern, digital assistive technologies specifically designed to improve navigation, orientation, and real-time decision-making for visually impaired individuals
COMBINATION_PRODUCT	Combined Technology Users	Participants in Group 3 use a combination of traditional tools (e.g., cane, magnifiers) alongside modern digital aids (e.g., smart canes, GPS apps). This group is important to examine how integrated usage of both types of technologies

Timeline

• Start date: 2025-03-17
• Primary completion: 2025-09-01
• Completion: 2026-02-01
• First posted: 2025-07-09
• Last updated: 2025-07-09

Locations

1 site across 1 country: Pakistan