OPHTHALMOLOGY
Clinical trials for OPHTHALMOLOGY explained in plain language.
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Pill before surgery eases fear and pain, new study hopes to prove
Symptom relief Recruiting nowThis study looks at whether taking an oral anti-anxiety medication (Alprazolam) before cataract surgery can reduce pain, anxiety, and improve overall satisfaction. It involves 250 adults who are already scheduled for their second-eye cataract surgery. The goal is to find a safe, …
Matched conditions: OPHTHALMOLOGY
Phase: PHASE4 • Sponsor: National Taiwan University Hospital • Aim: Symptom relief
Last updated May 15, 2026 11:59 UTC
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Can eye drops make cataract surgery safer? new study investigates
Symptom relief Recruiting nowThis study looks at whether using Systane COMPLETE eye drops regularly before cataract surgery can improve dry eye symptoms and help with surgical planning. About 150 adults aged 20-85 with dry eye who need cataract surgery will use the drops and be monitored. The goal is to see …
Matched conditions: OPHTHALMOLOGY
Phase: PHASE4 • Sponsor: National Taiwan University Hospital • Aim: Symptom relief
Last updated May 13, 2026 16:04 UTC
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Eye drops may sharpen cataract surgery results for dry eye patients
Symptom relief Recruiting nowThis study looks at whether using Systane COMPLETE eye drops before and after cataract surgery can help people with dry eyes. Researchers will measure how the drops affect eye surface stability and vision measurements. The goal is to see if these drops can make surgery planning m…
Matched conditions: OPHTHALMOLOGY
Phase: PHASE4 • Sponsor: National Taiwan University Hospital • Aim: Symptom relief
Last updated May 07, 2026 18:43 UTC
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Researchers investigate who is at risk for eye drop side effects
Knowledge-focused Recruiting nowThis study aims to understand why some hospitalized patients have side effects from eye drops (tropicamide/phenylephrine) given before eye surgery. Researchers will check vital signs and ask patients about side effects at several time points after the drops are given. The goal is…
Matched conditions: OPHTHALMOLOGY
Sponsor: Instituto de Oftalmología Fundación Conde de Valenciana • Aim: Knowledge-focused
Last updated May 17, 2026 02:59 UTC