ASTIGMATISM

This study tested a special lens implant (toric IOL) in 40 children aged 6 to 17 who had cataracts and astigmatism. The goal was to see if the lens could improve vision and reduce the need for glasses after surgery. Results showed better eyesight without glasses, but children may…

This study looked at the long-term safety and performance of AcrySof PanOptix trifocal lens implants in 211 people who had them in both eyes for 3 to 5 years. The lenses are used to treat cataracts, astigmatism, and presbyopia. Researchers checked vision and tracked any eye probl…

This study tested a special lens implant (EVO+ Visian ICL) to improve vision in people with nearsightedness, farsightedness, astigmatism, and presbyopia. 47 adults received the lens in both eyes. The main goal was to see how well the lens corrected vision at different distances a…

This study tested a new type of artificial lens (PODEYE TORIC) for people having cataract surgery who also have astigmatism, a condition where the eye is shaped like a football instead of a basketball. 261 adults received either the new lens or a standard lens. The goal was to se…

This study tested a new laser system called Cheetah to correct nearsightedness (myopia) with or without astigmatism. A total of 286 adults with mild to moderate nearsightedness and up to -1.00 diopter of astigmatism took part. The main goals were to see how well the treatment imp…

This study tested two different daily disposable contact lenses designed for astigmatism. 134 people wore each type for a week and rated their comfort and overall satisfaction. The goal was to see which lens people preferred for all-day wear.

This study tested two types of toric contact lenses (Proclear Toric and Biofinity Toric) in 37 adults with astigmatism. Researchers checked how well each lens fit and performed over a short period. The goal was to see which lens offered better comfort and vision correction.

This study compared two types of soft toric contact lenses for people with astigmatism. 42 adults who wear contacts tested both lenses and rated them on comfort, vision, and overall satisfaction. The goal was to see which lens performed better in everyday use.

This study checked how well a specific type of lens implant (Mini Toric Ready) works one year after cataract surgery in 105 adults who also had astigmatism. The goal was to see if the lens safely and effectively improves vision and stays in place. Results help doctors know what t…

This study tested two types of soft contact lenses (Myday sphere and Myday toric) in 32 people aged 17-42 who already wear spherical soft lenses and have low astigmatism. The main goal was to see how comfortable the lenses felt, rated on a 0-100 scale. Participants wore the lense…

This study tested a new type of daily disposable contact lens for people with astigmatism. 281 contact lens wearers wore the lenses to see how well they stayed in place, how clear their vision was, and how comfortable they felt. The goal was to make sure the lenses are safe and w…

This study tested two different types of monthly replacement contact lenses designed to help people with both astigmatism and age-related vision changes (presbyopia). 95 regular contact lens wearers tried each lens type for about 30 days to see how well they worked for distance v…

This study looked at 41 adults aged 50-90 who had cataract surgery with a special lens that also corrects astigmatism. Doctors compared a new digital marking method to the usual manual method for placing the lens correctly. The goal was to see which method leads to better lens po…