Surgical Retinotomy for the Treatment of Glaucoma (NCT03798145) | Clinical Trial Compass
WithdrawnNot Applicable
Surgical Retinotomy for the Treatment of Glaucoma
Stopped: Investigator left institution
0Started 2021-12
Plain-language summary
Glaucoma is a leading cause of blindness worldwide. It is caused by persistently elevated intraocular pressure causing progressive visual field loss. While a number of conventional medical and surgical therapies exist, a significant number of patients fail to respond resulting in persistently elevated intraocular pressure and eventual blindness. While outflow from the eye primarily occurs through the front of the eye, there is an often overlooked pathway to remove fluid that is beneath the retina. Surgical removal of retina to create paths for outflow (surgical retinotomy) in areas damaged by glaucoma can provide access to this alternative outflow pathway thereby reducing intraocular pressure and halting the vision loss.
Who can participate
Age range
50 Years
Sex
ALL
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion Criteria:
Glaucoma with reproducible and progressive peripheral field loss Elevated Intraocular pressure despite topical medications and filtering surgery (trabeculectomy, tube shunts) Pseudophakia (prior cataract surgery) Greater than 50 years old
Exclusion Criteria:
Uveitic Glaucoma Foveal threatening visual field loss (field loss within 5 degrees of fixation) (i.e. advanced glaucoma) Active ophthalmic infection Monocular (functional vision in only one eye) Rapidly progressive glaucoma (as assessed by more than -1.00 MD drop over three months of visual field testing) Non-native English Speakers
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.