Clinical trialNCT06709300WithdrawnObservational

An Observational Study to Evaluate the ETX-4143 Device in Subjects With Ocular Hypertension

SponsorEyeCool Therapeutics, Inc.Enrollment0Ocular Hypertension

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This study aims to assess the effectiveness of the EyeCool ETX-4143 device in reducing intraocular pressure (IOP) in eyes with ocular hypertension, regardless of a formal diagnosis of primary open-angle glaucoma. The primary objective is to determine whether the EyeCool device can effectively lower IOP in individuals with elevated eye pressure. Participants currently using intraocular pressure-lowering medications but still experiencing elevated IOP may also be eligible to participate.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

Patrick R Casey, OD
EyeCool Therapeutics, Inc.
Study Chair
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Australia

Ophthalmic Trials Australia
Brisbane, Queensland, Australia

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 31 Jan 2026
Primary completion: 30 Jun 2026
Completion: 31 Jul 2026
Last update posted: 11 Jul 2025
Registered enrollment: 0
Registry id: NCT06709300

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 11 Nov 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.