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Study identifier: NCT05394987 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Optical Correction and Visual Functions of Adults With Amblyopia

Condition: Amblyopia  ·  Sponsor: Centre for Eye and Vision Research

PhaseNA
Planned participants36
Who can joinAll sexes, 18 Years to 39 Years
Healthy volunteersYes

About this study

Amblyopia is a developmental anomaly resulting from abnormal visual experiences in early life. Amblyopia causes reduced visual acuity in the absence of a pathology. Adult sensory systems are believed to be structurally invariant beyond early, critical periods of development. However, recent evidence suggest that visual functions in adults with amblyopia can be improved with optical correction alone. This study aims to investigate whether improvements in best corrected visual acuity and other visual functions can result following appropriate optical correction in adults with amblyopia. Functional measures relating to vision, binocular vision, and eye movements will be used to assess the efficacy of refractive correction for improving vision. This study will help us better understand the improvements in visual functions following optical correction, as well as the mechanisms underlying neuroplasticity in adults with amblyopia.

This description comes directly from the study's public registry record.

Talk to the study team

Benjamin Thompson, PhD  ·  +852-3169-9631  ·  ben.thompson@cevr.hk

Ken WS Tan, PhD  ·  +852-3169-9631  ·  ken.tan@cevr.hk

Always discuss trial participation with your own doctor first.

Locations (2)

University of WaterlooWaterloo, Ontario, CanadaRecruiting
Centre for Eye and Vision Research LimitedHong Kong, Guangdong, Hong KongRecruiting

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Source record: clinicaltrials.gov/study/NCT05394987