MYOPIA

This study compares three ways to correct nearsightedness (myopia) in children aged 7-17: regular glasses, special glasses that blur side vision, and rigid contact lenses worn overnight. Researchers will track how each method affects quality of life, vision, and costs over one ye…

This study tests whether special glasses with Diffusion Optics Technology can safely slow the worsening of nearsightedness (myopia) in Chinese children. About 175 kids who completed a prior study will wear the glasses for 12 months. The main goal is to see if the lenses reduce ey…

This study tests whether wearing special soft contact lenses for a short time each day can slow the progression of nearsightedness (myopia) in children. About 80 kids who already wear contacts will use either one type of lens or two types at different times for one year. Research…

This study tests a new type of eyeglass lens designed to slow down the worsening of nearsightedness (myopia) in children. Forty kids aged 6 to 15 will wear the special lenses for six months. Researchers will measure changes in the eye's structure and vision to see if the lenses a…

This study tests whether low-concentration atropine eye drops (0.02% or 0.04%) combined with special glasses (DIMS) can slow the worsening of nearsightedness in children aged 6 to 12 with moderate to high myopia. About 410 participants will be followed to see how well the treatme…

This study tests whether T10430 eye drops can safely slow or stop the progression of nearsightedness (myopia) in children aged 6 to 12. Myopia often starts in childhood and can lead to serious eye problems later. The trial will enroll 200 children to check for side effects and me…

This study tests two low-dose atropine eye drops (0.025% and 0.05%) to see if they can slow down myopia (nearsightedness) getting worse in children and teens aged 3 to 17. About 234 participants will use the drops daily for 24 months. The goal is to find a safe way to manage myop…

This study tests a new, gentle red-light therapy for adults with nearsightedness (myopia). Fourteen adults will use a special light device at home for 3 minutes, twice a day, for 28 days. The goal is to see if the therapy can safely improve blood flow and thickness in the back of…

This study tests whether special spectacle lenses can slow the progression of nearsightedness (myopia) in children aged 6 to 12. About 185 children with mild to moderate myopia will wear either standard single-vision lenses or myopia-control lenses for two years. After one year, …

This study looks at how two types of special eyeglass lenses affect the eyes of children aged 6 to 13 with nearsightedness (myopia). Over 6 months, researchers will measure changes in eye length and thickness to see how well the lenses control myopia. The goal is to find better w…

This study tests a special eyeglass lens designed to slow the progression of nearsightedness (myopia) in children aged 6 to 8. About 150 kids will wear either the new lens or a standard lens for 12 months to see if it reduces how much their eyesight worsens. The goal is to confir…

This study tests a new approach to control myopia (nearsightedness) in children. 90 non-Chinese kids aged 8-13 will use a low-level red-light device for 3 minutes, twice a day. The goal is to see if this treatment can slow the worsening of their eyesight over one year.

This study tests two treatments to slow down nearsightedness (myopia) in children aged 7 to 9. One treatment uses atropine eye drops, and the other uses special glasses called DIMS lenses. Researchers will measure how well each method works over 24 months by checking changes in t…

This study tests a digital app called TrackSight that may slow the worsening of nearsightedness (myopia) in children. About 150 kids aged 6 to 12 will use the app during normal screen time for one year. The app uses eye-tracking to keep the center of the screen clear while slight…

This study tests whether special contact lenses using A.R.R.E.S.T.® technology can slow down the progression of nearsightedness (myopia) in children. About 80 kids aged 7 to 15 will wear either the special lenses or regular single-vision lenses for 12 months. Researchers will mea…

This long-term study aims to find the best methods for detecting glaucoma and tracking its worsening over time, especially in people with nearsightedness (myopia) and those of European or African descent. Researchers will use advanced eye imaging to monitor changes in the back of…

This study tests whether a computer program (deep neural network) can accurately predict the best lens size and position for nearsighted people getting implantable contact lens surgery. About 326 adults aged 18-45 with stable nearsightedness will have their eye images analyzed by…

This study tests whether nightly atropine eye drops can delay the start of nearsightedness in children aged 6 to 11 who are at risk. About 664 children will receive either the active drops or a placebo for two years. Researchers will measure how many children become nearsighted a…

This study is testing whether exposure to violet light can slow down or prevent nearsightedness (myopia) in children. Researchers will enroll 72 children aged 5 to 12 who are already nearsighted. They will measure changes in eye length, prescription strength, and vision over time…

This study tests whether special glasses (Stellest lenses) or low-dose atropine eyedrops can prevent or slow nearsightedness (myopia) in children aged 3 to 6. About 508 children in Shanghai will be followed to see if these treatments are safe and effective. The goal is to reduce …

This study tests if changing classroom lights to mimic sunlight or using a phone app that encourages outdoor time can prevent nearsightedness (myopia) in children aged 7 to 10. About 396 kids will wear a light sensor watch and have their eyes checked every 6 months for a year. Th…

This study looks at how comfortable and clear TOTAL30 multifocal contact lenses feel after wearing them for up to 16 hours. About 36 adults aged 40 and older who already wear multifocal lenses will rate their comfort and vision at different times over 30 days. The goal is to see …

This study looks at how satisfied people are with their vision and quality of life after LASIK eye surgery for nearsightedness and astigmatism. About 52 adults aged 18 to 39 will be followed for 3 months after surgery. Researchers will use questionnaires to measure satisfaction a…

This study compares a new type of LASIK called Ray-Tracing Guided LASIK to three other common vision correction surgeries for nearsightedness and astigmatism. About 120 adults aged 22 to 50 will have one eye treated with the new method and the other eye with one of the other surg…

This study compares two types of LASIK eye surgery to see which one works better for nearsightedness and astigmatism. About 70 adults aged 22 and older will have one eye treated with wavefront-guided LASIK and the other with ray tracing-guided LASIK. The goal is to find out if on…

This study looks at how satisfied people are with their vision after LASIK surgery, especially in dim lighting. About 50 adults with nearsightedness and astigmatism will have the procedure and be followed for 3 months. Researchers will measure vision sharpness and use questionnai…

This study compares two laser platforms (VISUMAX 500 and VISUMAX 800) used in SMILE surgery to correct nearsightedness. About 100 participants will receive the procedure with one of the two machines to see if the newer platform provides equal or better vision results. The goal is…

This study looks at how well children aged 6 to 12 with nearsightedness adapt to special A.M.L. glasses lenses. 40 kids will wear the lenses for 2 weeks and report on comfort and how quickly they get used to them. The goal is to see if most children adapt within 4 to 6 days witho…

This study looks at whether repeated low-level red-light treatment affects cone cells in the eyes of people with myopia (nearsightedness). Researchers will also test how well a special imaging tool (AO-SLO) can measure these cells. The study includes 180 participants aged 6 to 55…

This study looks at whether special glasses for controlling nearsightedness (myopia) affect how children move in everyday activities. Researchers will measure reaction time, movement speed, and accuracy in 20 children aged 6 to 12. The goal is to see if these glasses are as safe …

This study tracks eye growth in 30,000 Chinese children aged 3 to 18 over three years. Researchers measure the length of the eyeball to create standard growth charts. The goal is to better understand how nearsightedness develops in young people.

This study looks at a new way to provide eye care to children in rural China. It will include about 20,000 kids aged 3 to 18 from schools and communities. The goal is to see if a county-led program that works with local schools and health centers can improve eye screenings and he…

This study follows 1,000 nearsighted children in Europe to track how their eyes grow over time. Researchers will use eye exams and special imaging to understand why some children become more nearsighted than others. The goal is to improve future treatments for myopia, which is be…

This study compares newer laser techniques for cataract or nearsightedness surgery to see which one reduces inflammation and helps eyes heal better. Researchers will measure natural antioxidants in tears and eye fluid before and after surgery in 1000 adults. The goal is to find o…

This study looks at whether LASIK or similar eye surgeries affect the results of OCT scans, which are used to monitor conditions like glaucoma. About 33 people who are getting refractive surgery will have their eyes measured before and after the procedure. The goal is to help doc…

This study watches where children look through special glasses designed to slow nearsightedness. It will include 20 kids aged 7 to 14. The goal is to learn which part of the lens they use during different activities, not to test a treatment.

This study observes teenagers aged 12-17 to see if different eyeglass prescriptions change the distance they hold objects during near tasks. It includes both myopic and non-myopic teens. Researchers will use motion-capture and eye-tracking to measure working distance and gaze beh…