Deep sclerectomy or trabeculectomy for normal tension glaucoma
Part of Eyes & vision clinical trials.
This trial compares two types of glaucoma surgery to lower pressure and protect vision in people with normal tension glaucoma. If your glaucoma is not well controlled on drops, you may be considered to help find which surgery works better and more safely.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You can sign a consent form and are willing to take part
- You have normal tension glaucoma with specific eye test changes (nerve layer/OCT or retinal photos and visual field test)
- Your eye pressure is typically 21 or lower, and your eye drainage angle looks open
- Your glaucoma is considered unstable or worsening despite current medication (as judged by a glaucoma specialist)
- You have had no prior glaucoma surgeries or certain past eye procedures (like cyclophotocoagulation, vitrectomy, or other retinal surgery)
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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