Effect of Lens Presentation on the Clinical Oculomotor Assessment at Near

Withdrawn before enrolling · Not applicable

Conditions studied: Vision Disorders

In brief

This study will compare near clinical oculomotor parameters (heterophoria, vergence ranges, AC/A and accommodative findings) measured when lenses and/or prisms are introduced using three different instruments namely: (i) a standard manual phoropter, (ii) an electronic phoropter and (iii) a wearable adaptive refractor (VisionFit).

Key facts

Study ID

NCT02679313

Run by

State University of New York College of Optometry

People needed

0

Starts

2016-02-01

Expected to finish

2016-09-01

Last updated by the study team

2025-05-31

Who can join

Age: 18 and older, up to 30. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Corrected visual acuity of at least 20/20 (logMAR = 0.0) or better in each eye

You may not qualify if…

• Strabismus, amblyopia, manifest ocular disease.

Where it is running

• SUNY College of Optometry — New York, New York, United States

Full record on ClinicalTrials.gov

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