Study
Recruiting Not a phased study
This trial at a glance
Past estimated completion. The registry still lists this trial as open, and the date it gave for finishing has been and gone. Confirm with the official record before you act on it.
Where this trial is running
| Site | City | State or country | Status at this site |
|---|---|---|---|
| UWA Eye Health Centre of Western Australia | Perth | WA | Not yet recruiting |
voxsanity.com.au · trial sites from public registries · registry record synced 11 October 2026 · not medical advice
Who can join
The official eligibility criteria
Registry text, reproduced exactly. These are the words the trial's sponsor published on ClinicalTrials.gov. They have not been edited, shortened or rewritten, and they are written for researchers rather than for patients.
Inclusion Criteria:
* Age: ≥18 years old;
* Best Corrected Visual Acuity (BCVA): ≥ 0.8 Decimal (≥ 20/25 ft, ≤ +0.1 logMAR) at least in the study eye;
* Equivalent spherical refraction between the range ≥ -6D and ≤ +6D; astigmatism within 2D (≤ 2D) at least in the study eye;
* Intraocular Pressure (IOP) ≤ 21 mmHg in both eyes (Goldmann applanation tonometer);
* Clinically normal appearance of the optic nerve head according to clinical judgement (no evidence of excavation, rim thinning, notching, disc hemorrhages, RNFL thinning) in both eyes. This is examined with Spectralis or Solix OCT;
* Clinically normal appearance of the macula according to clinical judgement, in both eyes. This is examined with Spectralis or Solix OCT;
* No ocular pathologies, trauma, surgeries (apart from uncomplicated cataract surgery or peripheral laser retinopexy performed at least 6 months before enrollment) in both eyes;
* Absence of pathologies that can affect visual field in both eyes;
* No use of drugs interfering with the correct execution of perimetry.
Exclusion Criteria:
* Glaucoma or glaucoma suspect diagnosis in either eye;
* Presence or history of ocular hypertension (IOP ≥ 22 mmHg) in either eye;
* Presence or history of disc hemorrhage in either eye;
* Presence of amblyopia in either eye;
* Nystagmus or poor fixation in either eye;
* Previous laser or any ocular surgery, including uncomplicated cataract surgery performed within 6 months before enrollment in both eyes;
* Any active infection of anterior or posterior segments in the study eye;
* Subjects with significant ocular media opacities preventing acquisition of acceptable infrared (IR) fundus image quality in the study eye;
* Evidence of diabetic retinopathy, diabetic macular edema, or other retinal disease in either eye;
* Use of any drug that can interfere with the correct execution of MP or that would produce visual field loss;
* Unable to tolerate ophthalmic imaging;
* Claustrophobia;
* Inability to provide informed consent.
Dates on the record
Results, publications and the official record
- No results are posted on the official record yet.
- No publications are listed on the official record yet.
- Official record and contacts on ClinicalTrials.gov – contact details for each site are kept there, and are not copied onto this page.
Sources and dates
- ClinicalTrials.gov – the record this page reformats
- ClinicalTrials.gov processing date: 25 May 2025.
- This page last checked by Voxsanity: 11 October 2026.
Voxsanity reformats data from public registries into this layout. It does not edit, interpret or add to what the registry published.
Not medical advice.
Individual trial records are refreshed on a rolling basis rather than all at once, so a record may be up to several weeks old. Each trial page and trial card shows the date its own record was last synced. Where a record has lagged, its status, sites and enrolment can differ from the current registry state in either direction, so check the registry link on the trial page before acting on them.
Letter for your doctor
A one-page summary of this trial to print or email to your GP. It carries the registry's own record of the trial and its eligibility criteria, and nothing Voxsanity has written about whether it suits you.