Evaluation of a Virtual Reality Assisted Low Vision Device Among Patients With Low Vision

Clinical outcomes of wearable smart glasses for low vision

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0002483

Enrollment

Registered

2017-09-29

Start date

2017-01-05

Completion date

Unknown

Last updated

2019-03-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Others(Low vision device) : After explanation of the device and its use, the patients were then given the portable VR assisted low vision device to use in their regular settings for two weeks.

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients were low vision, with best corrected visual acuity (BCVA) of 6/18 or worse in their better eye. Patients with low vision owing to any cause were included.

Exclusion criteria

Exclusion criteria: Exclusion criteria included documented cognitive impairment, inability to write and physical disability that prevented the patients operating the device.

Design outcomes

Primary

Measure	Time frame
Self-rated functional score, Safety	—

Secondary

Measure	Time frame
binocular best-corrected distance, intermediate, near visual acuity;contras senstivity;reading speed, reading accuracy;satisfaction qeustionnaire	—

Countries

Korea, Republic of

Contacts

Public ContactNam Ju Moon

Chung-Ang Univerisity Hospital

njmoon@chol.com+82-2-6299-1666

Outcome results