REFRACTIVE ERROR

This phase 3 study tested the long-term safety of LNZ101 eye drops, a combination of aceclidine and brimonidine, in 362 adults aged 45-75 with presbyopia (age-related blurry near vision). Participants used the drops regularly and were monitored for side effects. The study is comp…

This study tested a special laser (femtosecond laser) to adjust an artificial lens already placed inside the eye after cataract surgery. The goal was to correct leftover blurriness or astigmatism so people need glasses less. Twelve adults with at least one diopter of remaining re…

This study tested a new prototype device that uses light field technology to measure vision problems like nearsightedness and farsightedness. Researchers compared its accuracy to standard methods in 120 healthy adults. The goal was to see if this new approach could reliably deter…

This study tested whether glasses made with a new prescription method (Essilor AVA) give better vision and comfort than standard glasses. About 120 adults with common vision problems wore both types of lenses for two weeks each. The goal was to see which people preferred and if t…

This study tested an eye drop called LNZ101 to help people with presbyopia (age-related trouble seeing up close) read without glasses. 469 adults aged 45-75 received the drops, and researchers measured how many gained clear near vision without losing distance vision on the first …

This Phase 3 trial tested LNZ101 eye drops in 229 people aged 45-75 with presbyopia, a condition that makes it hard to see up close. The drops combine aceclidine and brimonidine to temporarily improve near vision. The main goal was to see if participants could read three lines be…

This study tested how well a new device (ELITA) docks onto the eye for refractive error treatment. 55 adults participated to see if the docking procedure works correctly. The study did not provide treatment, only measured the device's performance.

This study tested if sending SMS reminders to parents helps children get follow-up eye care after a school vision screening. About 320 children aged 5-15 from two schools in Rawalpindi, Pakistan, were screened using a smartphone app. Those who needed further care were split into …