Presbyopic Wear Experience With Multifocal Lenses Compared to Single Vision Lenses and Reading Glasses

Part of paid clinical trials in Columbus, Ohio.

Sponsor
Ohio State University
Study ID
NCT07218731
Status
Recruiting
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Conditions

  • Presbyopia
  • Presbyopia Correction

Eligibility Criteria

Sex
ALL
Age
40 Years - N/A
Healthy Volunteers
Not accepted

Interventions

  • Multifocal contact lenses — DEVICE
    Multifocal contact lenses
  • Spherical contact lenses — DEVICE
    spherical contact lenses

Study Details

The purpose of the study is to assess participant experience when wearing multifocal contact lenses compared to spherical contact lenses with reading glasses.

Key Dates

Start date
Dec 8, 2025
Status verified
Nov 2025
Primary completion
Jun 30, 2026
Completion
Jun 30, 2026

Study Design

Enrollment
30 participants (estimated)
Allocation
RANDOMIZED
Intervention model
CROSSOVER
Primary purpose
OTHER

Arms

  • Active Comparator: Multifocal contact lenses
    multifocal contact lenses
  • Active Comparator: Spherical contact lenses with reading glasses
    spherical contact lenses used with reading glasses

Primary Outcome Measure

Preference Survey [ Time Frame: 8 weeks ]

Central Contacts

Locations (1)

FacilityCityStateZIPSite coordinators
The Ohio State University College of OptometryColumbusOhio43210-

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The Ohio State University College of Optometry· Columbus, OH

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