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ClinicalTrials.gov public records Last synced Sep 7, 2026, 2:44 PM EDT

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Showing 1–3 of 3 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Migraine Disorders, Photophobia
Interventions
Therapeutic Lens Coating, Sham Lens Coating
Other
Lead sponsor
Bradley Katz
Other
Eligibility
18 Years and older
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2014
U.S. locations
1
States / cities
Salt Lake City, Utah
Conditions
Dry Eye, Dry Eye Syndromes
Interventions
Scleral lenses treated with Tangible Hydra-PEG, Untreated scleral lenses
Device
Lead sponsor
Tangible Science
Industry
Eligibility
18 Years to 70 Years
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2019
U.S. locations
3
States / cities
Sacramento, California • Fort Lauderdale, Florida • Chicago, Illinois
Completed Not applicable Interventional Results available

A Study of B + L Ophthalmic Viscosurgical Device (OVD) CVisc50

NCT04192630
Conditions
Cataract
Interventions
CVisc50 OVD, ProVisc OVD, Cataract Surgery
Device · Procedure
Lead sponsor
Bausch & Lomb Incorporated
Industry
Eligibility
45 Years and older
Enrollment
390 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2022
U.S. locations
22
States / cities
Chandler, Arizona • Phoenix, Arizona • Fayetteville, Arkansas + 18 more