Cataract surgery using low pressure techniques for glaucoma patients

Low Intraocular Pressure Cataract Surgery With Zeiss Quatera in Glaucoma Patients. Prospective, Investigator Initiated and Observational Case Series

Visionair Oogzorg · NCT06712758

This study is testing a new cataract surgery method using lower pressure to see if it helps glaucoma patients have safer and better outcomes.

Quick facts

Study typeObservational
Enrollment10 (estimated)
SexAll
SponsorVisionair Oogzorg (other)
Locations1 site (Geel)
Trial IDNCT06712758 on ClinicalTrials.gov

What this trial studies

This observational study focuses on patients with both glaucoma and cataracts undergoing cataract surgery. It aims to collect data on the safety and efficacy of the Quatera 700 phacoemulsification system, which allows for cataract surgery to be performed at significantly lower intraocular pressures. The study will monitor various parameters before, during, and after the surgical procedure to assess the impact of low pressure on patient outcomes. The innovative device is designed to minimize the risk of additional damage to the optic nerve during surgery.

Who should consider this trial

Good fit: Ideal candidates for this study are patients diagnosed with both glaucoma and age-related cataracts.

Not a fit: Patients who are functionally monophtalmic or have uncontrolled systemic diseases may not benefit from this study.

Why it matters

Potential benefit: If successful, this approach could enhance the safety of cataract surgery for glaucoma patients, potentially preserving their vision.

How similar studies have performed: While this approach is innovative, similar studies have not been extensively documented, making this a novel investigation.

Eligibility criteria

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Patients diagnosed with glaucoma that are diagnosed with age-related cataract

Exclusion Criteria:

* Unwilling to sign informed consent
* Functionally monophtalmic patient
* Endothelial dystrophy
* Active uveitis
* Known corticosteroid responder
* Presence of uncontrolled systemic disease

Where this trial is running

Geel

Study contacts

How to participate

  1. Review the eligibility criteria above with your treating physician.
  2. Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
  3. Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.

View on ClinicalTrials.gov →

Conditions: Cataract, Glaucoma, intra ocular pressure, cataract, Quatera, glaucoma

Last reviewed 2026-05-15 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.