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Efficacy and Patients' Satisfaction with the ORCAM MyEye Device Among Visually Impaired People: A Multicenter Study
Filippo Amore1, Valeria Silvestri2, Margherita Guidobaldi2
1National Centre of Services and Research for the Prevention of Blindness and Rehabilitation of the Visually Impaired, International Agency for the Prevention of Blindness-IAPB Italy Onlus, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Largo Agostino Gemelli N° 8, 00168, Rome, Italy. f.amore@iapb.it.
The OrCam MyEye assistive device significantly improved daily tasks for visually impaired individuals, particularly reading and face recognition. This wearable technology enhances independence in everyday activities.
Area of Science:
- Assistive Technology
- Ophthalmology
- Human-Computer Interaction
Background:
- Visual impairment presents significant challenges in performing daily living tasks.
- Wearable assistive technologies offer potential solutions for enhancing independence in visually impaired individuals.
Purpose of the Study:
- To evaluate the usability and user satisfaction of the OrCam MyEye device.
- To assess the impact of the OrCam MyEye on real-world task performance for visually impaired individuals.
Main Methods:
- A prospective, multicenter study involving 100 visually impaired participants.
- Participants performed tasks with and without the OrCam MyEye device.
- Standardized questionnaires including SUS, PGIC, QUEST 2.0, and PIADS were administered.
Main Results:
- The OrCam MyEye device improved performance in daily tasks, especially reading and face recognition.
- Nearly half of participants (45%) reported positive usability ratings (SUS).
- Ease of use was the most frequently highlighted positive parameter (58% in QUEST 2.0).
Conclusions:
- The OrCam MyEye device enhances independence for visually impaired individuals in tasks like reading, money handling, and face recognition.
- The device's efficacy is influenced by factors such as age and visual field defects.
- The OrCam MyEye shows promise as a valuable tool for improving the quality of life for the visually impaired.
