Clinical Trial: Accommodative Behaviors in Multifocal Contact Lenses
Study Status: Completed
Recruit Status: RECRUITING
Condition: Accommodation Disorder
Study Type: INTERVENTIONAL
Official Title: Accommodative Behaviors in Multifocal Contact Lenses
Brief Summary:
Soft multifocal contact lenses are used for a variety of reasons in patient care.Multifocal contact lenses are most often used to correct presbyopic vision by providing a range of clear vision at both distance and near.Multifocal contact lenses correct vision at different distances by introducing a power gradient over the eye.They are designed using center near or center distance designs.For center near designs, the near addition is place in the center of the lens, and the power becomes more negative in the…
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