Observational Study of Ocular Outflow in Cataract and Glaucoma Surgery

This observational study is looking at how fluid drains from the eye during cataract and/or glaucoma surgery. Researchers will use a special device called the disposable Deltran I pressure sensor to measure the pressure inside your eye and how well fluid flows out during your surgery. The goal is to understand if these measurements can help predict better outcomes after surgery and prevent problems. You may be able to join if you are 18 or older and are having cataract and/or glaucoma surgery at Mount Sinai Health System. The study will consider itself successful if it can calculate the eye pressure and outflow capacity during surgery, and then monitor eye pressure for 90 days after surgery. The current status of this study is unclear.

Study design
This is an observational study with a single group of participants, taking place at one location. It plans to include 150 participants.
What's involved
During your cataract and/or glaucoma surgery, intraocular pressure measurements will be taken using a disposable Deltran I pressure sensor. Your eye pressure will then be monitored for up to 90 days after surgery.
Compensation
Not stated in the trial record.
Follow-up
Participants will have their intraocular pressure monitored for up to 90 days after surgery.

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NCT07425496

To Study Ocular Outflow Dynamics of the Eye Using Intraoperative Tonographic Biometry and Assess Its Predictive Value in Improving Postoperative Outcomes.

Recruiting
Not specifiedAges 18+Observational
The New York Eye & Ear Infirmary
~150 participants
Updated 2026-02-24 on ClinicalTrials.gov
What's tested:disposable Deltran I pressure sensor

At a glance

Recruiting sites
1 of 1 listed site is recruiting right now
RecruitingSuspended, closed, or not yet open
What they're measuring
Intraocular Pressure (IOP) measurement calculation during surgery.
Measured over 90 days
+1 more outcome measured
Cataract
Glaucoma
1 sites across 1 states
New York1

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Eligibility criteria

Inclusion

Individuals undergoing cataract and/or glaucoma surgery in the Mount Sinai Health System.

Exclusion

Individuals less than 18 years old, pregnant women, those without capacity to make their own decisions, and prisoners.
  • Intraocular Pressure (IOP) measurement calculation during surgery.90 days

    Measure the intra ocular pressure measurement during surgery to better inform surgeons of post-operative management and outcomes.

  • Outflow capacity calculation during surgery90 days

    Measure the outflow capacity rate measurement during surgery to better inform surgeons of post-operative management and outcomes.