N/A
Completed N=24
Extended Depth of Focus Contact Lenses for Presbyopia
Source: ClinicalTrials.gov NCT05495971 ↗Enrolled (actual)
24
Serious AEs
0.0%
Results posted
Dec 2024
Primary outcomePrimary: LogMAR Visual Acuity — -0.07 logMAR
Summary
VTI has an FDA cleared soft contact lens product. Its optical design creates an enhanced depth of focus (EDOF), which provides clear distance, intermediate, and near vision. This study is to quantify the enhanced depth of focus and visual impact.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY LogMAR Visual Acuity |
-0.07 | — |
Eligibility Criteria
Inclusion Criteria
- Suitable and able to wear contact lenses
- Normal best corrected vision (20/25 or better)
- Need reading add +2.00 or stronger
Exclusion Criteria
- Pre-existing ocular condition that would contraindicating lens wear
Data sourced from ClinicalTrials.gov (NCT05495971). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.