EVALUATION OF ORTHOKERATOLOGY LENSES WITH A 5MM OPTIC ZONE DIAMETER

Part of paid clinical trials in Pleasanton, California.

Sponsor
CooperVision International Limited (CVIL)
Study ID
NCT07751172
Status
Not Yet Recruiting

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Conditions

  • Astigmatism
  • Myopia

Eligibility Criteria

Sex
ALL
Age
7 Years - 35 Years
Healthy Volunteers
Not accepted

Interventions

  • Lens A (paflufocon D) — DEVICE
    5 minutes of daily wear

Study Details

To evaluate the clinical performance and user-reported experience of Paragon CRT contact lenses with a 5mm Optic Zone Diameter (OZD)

Key Dates

First listed
Aug 7, 2026
Start date
Aug 31, 2026
Status verified
Jul 2026
Primary completion
Dec 31, 2026
Completion
Dec 31, 2026

Study Design

Enrollment
70 participants (estimated)
Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
TREATMENT

Arms

  • Other: Paragon CRT Orthokeratology contact lens

Primary Outcome Measure

Comfort at 5 Minutes and 1 Month After Final Lens Dispense [ Time Frame: 5 minutes after insertion ]

Central Contacts

Locations (2)

FacilityCityStateZIPSite coordinators
Treehouse Eyes Pleasanton CenterPleasantonCalifornia94588
Fiona Hu
925-209-2129
Yue (Maria) Liu, OD (PRINCIPAL_INVESTIGATOR)
Bellaire Family Eye CareBellaireTexas77401
Sarah Maldonado
7136648087
Ashley Tucker, OD (PRINCIPAL_INVESTIGATOR)

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