Phase 3 Glaucoma Trial, Recruiting NCT04967989 Sponsor: University of Pittsburgh Condition: Glaucoma
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Phase 3 Glaucoma Trial, Recruiting

NCT04967989
Recruiting Phase 3

Who may be able to join

AI generated eligibility summary. Written by an AI model from the official source data and checked on a sample basis. It can contain mistakes, so confirm anything important against the original source. How we use AI

Who might be able to join this trial:

  • People aged 18 or older who are in good health
  • People whose eyes (one or both) have been diagnosed with high-risk high eye pressure (pressure above 21 mmHg) without signs of glaucoma damage to the optic nerve
  • People whose eyes (one or both) have been diagnosed with mild open-angle glaucoma, based on specific optic nerve and visual field test results
  • People whose eyes (one or both) have been diagnosed with moderate open-angle glaucoma, based on specific optic nerve and visual field test results (the two eyes may have different diagnoses)
  • People whose vision in each eye is at least 20/200 (or 6/60 in UK measurements), even with glasses or contact lenses

Who may not be able to join:

  • People who have used eye drops to lower eye pressure for more than 6 months in total at any point in the past 5 years
  • People who have previously had any laser treatment (other than a preventive procedure called prophylactic iridotomy) or surgery to lower eye pressure
  • People who have advanced open-angle glaucoma in either eye (more severe than the moderate stage described above)
  • People who have any type of glaucoma other than primary open-angle glaucoma in either eye, including pigmentary or pseudoexfoliation glaucoma
  • People whose average eye pressure measured at the screening or baseline visit was above 35 mmHg in either eye
  • People who have a narrow or closed drainage angle in either eye (confirm with trial site)
  • People for whom the laser treatment used in this trial, or any other part of the study, would be medically unsuitable
  • People who have a corneal condition in either eye that would prevent accurate eye pressure measurement using the standard clinical method
  • People who have had any eye surgery in either eye within the past 6 months
  • People who would be unable to attend all scheduled visits for the study
  • People who are pregnant or planning to become pregnant within the next 4 years

Important: Always verify eligibility with the trial site directly before applying.

Based on publicly available eligibility criteria from ClinicalTrials.gov. Verify directly with the trial site before acting. This is not medical advice.

This is a simplified plain English summary of the eligibility criteria. Full criteria are set by the trial investigators and may include additional requirements not shown here. Never self-exclude from a trial based on this summary. Contact the trial site directly to confirm your eligibility.
Last synced 27 July 2026
Phase 3: approximately ~65% of drugs entering this phase reach regulatory approval, based on published industry-wide historical data. This is not specific to this trial.
Phase success rates shown are historical industry-wide averages based on published data. They are not a prediction for this specific trial or your individual situation.

Contact this trial

Principal Investigator: Tony Realini, MD, MPH, West Virginia University

Phone: 3045986926

Contact details sourced from ClinicalTrials.gov. Verify directly with the trial site before attending.

GP referral letter

Print a one-page summary to share with your doctor.

Trial details

Status
Recruiting
Phase
Phase 3
Registry
ClinicalTrials.gov
Start date
7 September 2021
Est. completion
30 June 2027

Where this trial is recruiting

🇨🇦 Canada 🇺🇸 United States

Primary endpoints

12-month survival; 48-month survival

Can't join this trial?

Expanded access pathways

If this trial is not available to you, other access pathways may exist. In Australia, the TGA Special Access Scheme allows access to unapproved therapeutic goods for individual patients.

TGA Special Access Scheme information

Find other recruiting trials on ClinicalTrials.gov

Data last synced from ClinicalTrials.gov: 27 July 2026. Trial status can change. Always verify current status directly with the trial site before making any decision.

Trial recruitment status can change without notice between our nightly data updates. Always contact the trial site directly to confirm current recruitment status before making any decisions or travel arrangements.

View original record on ClinicalTrials.gov