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NCT05338333 · ClinicalTrials.gov registry record · NA
Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses
A NA study of Presbyopia, sponsored by Alcon Research.
- Completed
- Registry status
- NA
- Development phase
- 101
- Enrollment target
- 8
- Study locations
NCT05338333 is a NA study of Presbyopia that has completed, run by Alcon Research. The registered enrollment target is 101 participants, below the 268-participant average among 38 other Presbyopia trials with a reported enrollment target (62% lower). The trial reports 8 study locations across 6 states.
The verdict
NCT05338333, a NA study of Presbyopia, has completed, sponsored by Alcon Research.
- COMPLETED
- Registry status
- NA
- Development phase
- 101 participants
- Enrollment target
- 8
- Study locations
Study Summary
The primary objective of this study is to demonstrate noninferiority in visual acuity at distance when wearing the test contact lenses (LID210464) compared to the control contact lenses (AOHG MF) after 30 days of wear.
Conditions Studied
Interventions
- DEVICE Lehfilcon A multifocal contact lenses
- DEVICE Lotrafilcon B multifocal contact lenses
- DEVICE CLEAR CARE®
Study Locations (8)
Florida
- Kindred Optics at Maitland Vision - Maitland
- Vision Health Institute - Orlando
Minnesota
- The Eye Doctors, Inc. - Eden Prairie
- Complete Eye Care of Medina - Medina
Kansas
- Kannarr Eye Care LLC - Pittsburg
Ohio
- ProCare Vision Centers, Inc. - Granville
Rhode Island
- West Bay Eye Associates - Warwick
Tennessee
- Optometry Group, PLLC - Memphis
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 101 participants |
| Start Date | 2022-05-27 |
| Est. Completion | 2022-09-01 |
| Phase | NA |
Interested in This Trial?
Full Details on ClinicalTrials.gov ↗What the Registry Record Tells You About NCT05338333
The ClinicalTrials.gov registry entry for NCT05338333 describes a study currently listed as completed, categorized as NA. The registered enrollment target is 101 participants, a figure that helps gauge the scale of data the investigators plan to collect, below the 268-participant average among 38 other Presbyopia trials with a reported enrollment target (62% lower). The listed sponsor is Alcon Research, which has 275 total studies on file at ClinicalTrials.gov.
The record links to 1 condition, with Presbyopia appearing as the primary indexed condition, and to 3 interventions - of which Lehfilcon A multifocal contact lenses is the first listed.
NCT05338333 reports 8 study locations spanning 6 distinct geographic areas - top geographies include Florida, Minnesota, Kansas.
Frequently Asked Questions
What is clinical trial NCT05338333 about?
NCT05338333 is a clinical study titled "Clinical Performance Evaluation of Two Frequent Replacement Silicone Hydrogel Multifocal Contact Lenses". The primary objective of this study is to demonstrate noninferiority in visual acuity at distance when wearing the test contact lenses (LID210464) compared to the control contact lenses (AOHG MF) after 30 days of wear.
What is the current status of trial NCT05338333?
This trial is currently completed. It is a NA study. The enrollment target is 101 participants. The study started on 2022-05-27. Estimated completion is 2022-09-01.
What conditions does trial NCT05338333 study?
This clinical trial studies the following conditions: Presbyopia.
What interventions are being tested in trial NCT05338333?
The interventions under investigation include: Lehfilcon A multifocal contact lenses (DEVICE), Lotrafilcon B multifocal contact lenses (DEVICE), CLEAR CARE® (DEVICE).
Who is sponsoring clinical trial NCT05338333?
This trial is sponsored by Alcon Research, which has 275 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT05338333 being conducted?
This trial has 8 study locations across Florida, Kansas, Minnesota, Ohio, Rhode Island. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
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Read our methodology - how this data is sourced, computed, and verified.
Related
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