πŸ›οΈ Verified NIH Record β€’ Updated 2026-03-24

A Trial of Hydrus Microstent Versus Goniotomy (NCT06289491)

Randomized Trial of Hydrus Microstent Versus Goniotomy

🟒 Recruiting Observational / Diagnostic 🩺 Clinical Procedure Protocol Sponsor: Massachusetts Eye and Ear Infirmary

🩺 Plain-English Summary (8th-Grade Level)

The goal of this clinical trial is to evaluate the comparative efficacy and safety of Hydrus Microstent, incisional goniotomy, and excisional goniotomy when combined with cataract surgery in patients with mild and moderate open-angle glaucoma. The main questions it aims to answer are: * How do the intraocular pressure lowering effects of these three microinvasive glaucoma surgeries compare? * How do the safety profiles of these three microinvasive glaucoma surgeries compare? Participants will be randomized to one of these three microinvasive glaucoma surgeries in combination with cataract surgery.

Who can join: Review the eligibility criteria below.

Location: Massachusetts Eye and Ear β€” Boston, Massachusetts

Age range: 40 Years to 85 Years

πŸ§ͺ Interventions in This Study

  • Hydrus Microstent (PROCEDURE)
  • Incisional goniotomy (PROCEDURE)
  • Excisional goniotomy (PROCEDURE)

πŸ“‹ "Do I Qualify?" β€” 1-Minute Self Screener

Instant Checklist

Full eligibility criteria are available on the official NIH protocol. View the criteria β†—

πŸ“ All Participating Trial Locations (1 Sites)

  • Massachusetts Eye and Ear β€” Boston, Massachusetts

πŸ“ž Contact the Study Coordinator

Phone: (617) 573-3707

Email: michael_lin@meei.harvard.edu

Coordinator details come directly from the registered NIH protocol. Confirm the study is still recruiting before traveling.

πŸ’° Cost, Insurance & Patient Rights

  • 100% Free Items: The investigational treatment and protocol-required procedures are supplied at zero cost by the sponsor.
  • Routine Patient Care: Under federal law (ACA Β§ 2709) and many state statutes, routine care costs are covered during participation.
  • Voluntary Participation: You may withdraw at any time without affecting your standard medical care.

Explore by condition: All Glaucoma clinical trials

πŸ’‘ How to Participate

  1. Check the checklist above to see if you may qualify.
  2. Contact the study coordinator using the phone/email above.
  3. Ask about the visit schedule, what is covered at no cost, and any travel support.
  4. Confirm with your own doctor before making a decision.
πŸ›οΈ View Official NIH Record β†—