The objective of this study is to evaluate, for the visual correction of aphakia, whether the RxSight Light Adjustable Lens (LAL) and Light Delivery Device (LDD) can be used to improve visual outcomes after performing adjustments of the LAL with the LDD. This is an exploratory study. No primary effectiveness endpoints will be identified.
Study Type
INTERVENTIONAL
Allocation
NA
Purpose
TREATMENT
Masking
NONE
Enrollment
79
Eligible eyes will receive Light adjustable lens with Light delivery Device treatments
CODET Vision Institute
Tijuana, Mexico
Percent of Eyes With Uncorrected Distance Visual Acuity (UCDVA) of 20/20 or Better
Values were measured via Early Treatment Diabetic Retinopathy Study (ETDRS) testing.
Time frame: 3 months post op
Proportion of Eyes Simultaneously With (1) Monocular UCDVA of 20/25 or Better and (2) Monocular Uncorrected Intermediate Visual Acuity (UCIVA) of 20/32 or Better and (3) Monocular Uncorrected Near Visual Acuity (UCNVA) of 20/40 or Better
Visual performance parameters will be collected and summarized for eyes that received a presbyopia adjustment
Time frame: 12 months post op
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