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NCT05538754 · ClinicalTrials.gov registry record · NA

Post-Market Evaluation of the EVO ICL

A NA study of Myopia and Myopic Astigmatism, sponsored by Staar Surgical Company.

Completed
Registry status
NA
Development phase
205
Enrollment target
8
Study locations

NCT05538754: Completed NA study of Myopia and Myopic Astigmatism, sponsored by Staar Surgical Company.

NCT05538754 is a NA study of Myopia and Myopic Astigmatism that has completed, run by Staar Surgical Company. The registered enrollment target is 205 participants, below the 266-participant average among 90 other Myopia trials with a reported enrollment target (23% lower). The trial reports 8 study locations across 7 states. According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT05538754, a NA study of Myopia and Myopic Astigmatism, has completed, sponsored by Staar Surgical Company.

COMPLETED
Registry status
NA
Development phase
205 participants
Enrollment target
8
Study locations

Study Summary

The objective of this study is to assess the rate of early intraocular pressure (IOP) increases following implantation of EVO/EVO+ Implantable Collamer Lens (ICL).

Primary Outcome

The number of primary (first implanted) eyes that have elevated intraocular pressure measuring ≥ 30 mmHg as assessed with applanation tonometry which is a noninvasive test that measures the pressure inside the eye by flattening a part of the cornea.

Interventions

  • DEVICE EVO ICL

Study Locations (8)

Texas

  • Key-Whitman Eye Center - Dallas
  • Parkhurst NuVision - San Antonio

Hawaii

  • Aloha Laser Vision, LLC - Honolulu

Kansas

  • Durrie Vision - Overland Park

Nebraska

  • Kugler Vision, PC - Omaha

Ohio

  • Cleveland Eye Clinic - Brecksville

South Dakota

  • Vance Thompson Vision - Sioux Falls

Utah

  • The Eye Institute of Utah - Salt Lake City

Trial Details

FieldValue
Enrollment Target 205 participants
Start Date 2022-09-23
Est. Completion 2023-10-04
Phase NA
Staar Surgical Company

3 total trials

What the finished NCT05538754 record still lists

NCT05538754 is an interventional study that assigns participants to a tested intervention. The registered 205 participants enrollment target is mid-sized for trials with a published cap, below the 266-participant average among 90 other Myopia trials with a reported enrollment target (23% lower).

The record links to 2 conditions, with Myopia appearing as the primary indexed condition, and to 1 intervention - of which EVO ICL is the first listed.

NCT05538754 lists 8 locations in 7 states (Texas, Hawaii, Kansas).

Frequently Asked Questions

What is clinical trial NCT05538754 about?

NCT05538754 is a clinical study titled "Post-Market Evaluation of the EVO ICL". The objective of this study is to assess the rate of early intraocular pressure (IOP) increases following implantation of EVO/EVO+ Implantable Collamer Lens (ICL).

What is the current status of trial NCT05538754?

This trial is currently completed. It is a NA study. The enrollment target is 205 participants. The study started on 2022-09-23. Estimated completion is 2023-10-04.

What conditions does trial NCT05538754 study?

This clinical trial studies the following conditions: Myopia, Myopic Astigmatism.

What interventions are being tested in trial NCT05538754?

The interventions under investigation include: EVO ICL (DEVICE).

Who is sponsoring clinical trial NCT05538754?

This trial is sponsored by Staar Surgical Company, which has 3 total clinical trials registered on ClinicalTrials.gov.

Where is trial NCT05538754 being conducted?

This trial has 8 study locations across Hawaii, Kansas, Nebraska, Ohio, South Dakota. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.

Similar trials for Myopia

Matched on the same primary condition, ranked to surface studies in the same phase first, then by recruiting status, no relevance scoring or editorial curation.

Where NCT05538754's enrollment target sits among peer trials

205 23rd of 90 higher than 68 of 90 other Myopia trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Myopia trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT05538754, the US trial registry maintained by the National Library of Medicine. NCT05538754 (mid enrollment · multi site footprint · completed) retrieved and formatted by PlainTrial, see methodology.