Mini implant aims to lower eye pressure during cataract surgery
NCT ID NCT07354009
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study tests a small device called iStent that is placed in the eye during cataract surgery to help lower pressure in people with open-angle glaucoma. Sixty adults with both glaucoma and cataracts will be enrolled. The goal is to see if the iStent is safe and effective at reducing eye pressure compared to cataract surgery alone.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
- Active substance
- iStent (a tiny implant placed in the eye during cataract surgery)
- What this could lead to
- If it works, this could offer a way to better control eye pressure in glaucoma patients who also need cataract surgery, potentially reducing the need for eye drops.
- What could go wrong
- This is a small, early-phase study with only 60 participants, so results may not apply to everyone. The implant may not lower pressure enough or could cause side effects like inflammation or implant movement.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for CATARACT are added.
By submitting, you agree to our Terms of use
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Show contact details
Enter your email to view the contact information for this study.
By submitting, you agree to our Terms of use
Study contacts
-
Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
-
Eye Center, the 2nd Affiliated Hospital, Medical College of Zhejiang University
RECRUITINGHangzhou, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- A sharper look at the retina: new imaging technology may spot eye disease earlier
- Can the eye's stiffness predict blurry vision after cataract surgery?
- A new lens design aims to improve vision after cataract surgery
- Eye stiffness after cataract surgery: does pseudoexfoliation make a difference?
- Can a new lens give sharper sight at all distances?
- Mind over scalpel: could guided breathing replace sedatives during eye surgery?