JUVENILE MYOPIA

This study tests whether special glasses can slow down nearsightedness (myopia) in children aged 6 to 10. Over 3 years, 266 kids will wear either the new lens design or standard glasses. The goal is to see if the lenses reduce how much the eye lengthens and how much the prescript…

This study tests whether special glasses with Diffusion Optics Technology can slow the progression of nearsightedness (myopia) in Chinese children aged 6 to 13. About 195 kids will wear either the test lenses or regular single-vision glasses for 12 months. The main goal is to see…

This study tests special glasses designed to slow the progression of nearsightedness (myopia) in children. It includes 200 kids who already completed a previous study on these glasses. The goal is to see if the glasses safely reduce how much the eye lengthens and how much nearsig…

This study looks at whether special spectacle lenses called Diffusion Optics Technology (DOT) lenses change the thickness of the choroid, a layer at the back of the eye. Researchers will measure these changes in 30 children aged 8 to 14 with normal vision. The goal is to understa…

This study looks at how well children with nearsightedness (myopia) can see when wearing special spectacle lenses. It involves 51 kids already in a longer-term study. They will do extra vision tests, like reading speed and seeing in glare. No new treatment is given—only measureme…

This study looks at what happens to children's nearsightedness (myopia) after they stop wearing special glasses designed to slow its progression. About 90 children who previously completed a related study will be followed for up to 12 months. The goal is to measure changes in the…