CATARACT

This study tested a special lens implant that slowly releases medication to lower eye pressure in people with cataracts and glaucoma or high eye pressure. 24 participants received the implant during cataract surgery and were followed for 6 months. The goal was to see if the impla…

This study looked at the safety and effectiveness of a special cataract lens called the bi-aspheric monofocal IOL. Thirty people who already had this lens implanted were checked at least 3 months after surgery. The main goal was to measure their best corrected vision and how well…

This study tested a special lens implant (RAO210T) in 274 adults with cataracts and mild astigmatism. The lens was placed in the eye during cataract surgery to correct both the cataract and the astigmatism. Results showed the lens safely improved vision and stayed in place, with …

This study tested a new type of lens implant (PODEYE TORIC) for people having cataract surgery who also have astigmatism (blurry vision from an irregularly shaped cornea). The lens aims to correct both the cataract and the astigmatism at the same time. 261 adults received either …

This study tested two different eye injections—a steroid implant (Ozurdex) and an anti-VEGF drug—to see which better controls swelling in the retina before cataract surgery in people with diabetic macular edema. Sixteen adults with diabetes and retinal swelling completed the stud…

This study tested a gel called MINIVISC® PLUS, used during eye surgeries like cataract removal, to make sure it is safe and works well. 134 adults who needed eye surgery took part. The main goal was to check if eye pressure stayed normal after surgery, and the gel performed as ex…

This study tested a medicine called Dexycu (9% dexamethasone) given as an eye injection to control inflammation after cataract surgery. 263 adults over 40 who had cataract surgery received the injection. The main goal was to see how many people had no signs of inflammation in the…

This study tested a new device that aims to treat cataracts without surgery. Eleven adults with moderate cataracts were enrolled to check if the device is safe and can improve vision. The approach is still in early testing, so it is not yet proven as a replacement for standard su…

This study tested whether a single injection of steroid medicine given during cataract surgery works as well as standard steroid eye drops to control swelling and inflammation afterward. 72 adults aged 50 and older having routine cataract surgery took part. The goal was to see if…

This study tested whether a premium lens (Vivity EDOF) can improve vision in 10 adults with both cataracts and early-stage keratoconus, a condition that thins the cornea. Participants received the lens in both eyes during standard cataract surgery. The main goal was to see if the…

This study tested two different eye drop treatments for people with dry eye disease who were having cataract surgery. One group used a single medication (rebamipide), while the other used a combination of two medications (diquafosol and cyclosporine). The goal was to see which ap…

This study tested a special lens implanted during cataract surgery to help people see clearly at all distances without needing glasses. Thirty adults with cataracts received the lens in both eyes and were checked one and three months after surgery. The goal was to measure how wel…

This study compared two types of artificial lenses used in cataract surgery to see which one gives better vision at different distances. 80 adults with cataracts received one of two lens types. The goal was to find out if one lens provides better vision for seeing things up close…

This study tested if letting patients pick their own aromatherapy scent could lower anxiety before eye surgery. 64 adults having routine eye procedures took part. Researchers measured anxiety levels before and after using the scent or a placebo. The goal was to see if a simple, p…

This study looked at 138 adults who had cataract surgery in both eyes. It compared two types of artificial lens implants used with a mini-monovision technique, where one eye is set for distance and the other for near vision. The goal was to see which lens gave better vision at di…

This study looked at 40 adults over 45 with cataracts to see if using digital assistance during lens implant surgery improves vision compared to the standard method. The special lens used helps people see clearly at multiple distances. Researchers measured vision sharpness at nin…

This study tested two different lens combinations for cataract surgery to see which causes fewer halos (rings of light around lights at night). 36 adults had one type of lens in each eye or the same lens in both eyes. The goal was to find which approach gives better vision and le…

This study tested whether warming the numbing drug bupivacaine to body temperature (37°C) makes it work faster and last longer for cataract surgery. 120 adults having cataract surgery received the numbing injection either warm or at room temperature. Researchers measured how quic…

This study looked at two gels, Eyefill SC and Eyefill MB, used during cataract surgery to protect the eye. 148 adults having cataract surgery received the gel, and doctors checked how well the cells on the front of the eye stayed healthy. The goal was to confirm the gels are safe…

This study tested a new type of lens (EDOF) for cataract surgery against a standard lens. The goal was to see if the new lens improves vision at multiple distances while being safe. 250 adults aged 45 and older with cataracts took part. The results showed no major difference in d…

This study tested a new type of lens implant (AVL200) for people having cataract surgery. The goal was to see if the lens could improve vision at both far and near distances. Nine participants received the implant and were followed for one year to check safety and how well they c…

This study tested whether a short, fast-paced educational method called Pecha Kucha (20 seconds per slide) could improve recovery after cataract surgery. 61 adults were split into two groups: one got the Pecha Kucha lesson before surgery, the other got standard care. Researchers …

This study looked at whether giving older adults (ages 65-85) extra, structured education after cataract surgery helps them use their eye drops correctly and recover better. Half of the 80 participants received this education, while the other half got standard care. The researche…

This study followed over 18,000 Taiwanese adults to see if a vegetarian diet is linked to a lower risk of chronic diseases like dementia, depression, heart disease, stroke, gout, cataracts, gallstones, and urinary tract infections. Researchers used health insurance records to tra…

This study looked at 94 cataract patients to see if two different eye-measuring devices give the same results. The goal was to check if the measurements used to plan cataract surgery are consistent between the devices. Participants had their eyes measured once with each device in…

This study looked at how well people see after having cataract surgery with a special type of lens called the Odyssey IOL. Forty people who had the surgery in both eyes took vision tests and answered questions about their eyesight at least three months later. The goal was to meas…

This study checked how well the Alcon Vision Suite (with Argos biometer) predicts the right lens power for presbyopia-correcting IOLs after cataract surgery. 106 adults aged 45 and older who chose Clareon PanOptix or AcrySof Vivity lenses took part. The main goal was to see how m…

This study tested two methods—digital and manual marking—to help surgeons place a special lens (toric IOL) correctly during cataract surgery in people with astigmatism. 41 adults aged 50-90 took part. The goal was to see which marking method leads to better lens alignment and cle…

This study followed 105 adults who had cataract surgery and received a special lens implant (Mini Toric Ready IOL) to also correct astigmatism. Researchers checked vision sharpness and lens stability at least 12 months after surgery. The goal was to see how well the lens performs…

This study tested two high-tech eye-measuring devices (ARGOS and IOLMaster 700) to see which one better predicts the correct lens power for cataract surgery. 144 adults with cataracts had both devices measure their eyes before surgery. The goal was to find out which device gives …

This study followed 609 nearsighted adults for up to 5 years after lens surgery to see if a natural eye change called posterior vitreous detachment (PVD) affects the risk of retinal detachment. Participants had eye exams and phone interviews to track PVD and any retinal tears. Th…

This study tested two different optical devices that measure the eye before cataract or presbyopia surgery. Researchers wanted to see if the devices give similar measurements for key numbers like eye length and lens power. A total of 133 patients were measured with both devices, …

This study looked at why some people lose cells on the inside of their cornea after getting a special lens implant for severe nearsightedness. Researchers measured inflammation markers in the eye fluid and tears of 126 patients who either had the implant removed or had routine ca…

This study tested different methods to find eye diseases like cataracts and glaucoma in communities to prevent blindness. Over 87,000 people aged 50 and older in Nepal took part. Communities were randomly assigned to one of four approaches: a full eye screening, cataract camps, c…

This study tested a new eye imaging device (EYESTAR 900) to see how well it measures eyes with cataracts, keratoconus, and healthy eyes. 29 adults participated, and the device's measurements were compared to standard equipment. The goal was to gather data for the device's safety …

This study looked at 30 men who take certain medications for urinary symptoms and were having cataract surgery. The goal was to see if measuring the thickness of iris muscles with a special camera could predict a complication called floppy iris syndrome. The research aims to help…

This study looked at the costs of cataract surgery when done in a doctor's office versus an ambulatory surgery center. Researchers analyzed data from 76 patients who had routine cataract surgery. The goal was to see which setting is more economical.

This study looked at 400 people aged 60 to 90 who had cataract surgery. Researchers compared two types of implants: white ones that block UV light and yellow ones that also block blue light. The goal was to see if the implant color affects sleep, mood, and overall well-being. The…

This study looked at 61 adults who had cataract surgery for dense cataracts. Researchers compared two types of eye scanners (ARGOS and IOLMaster 700) to see how well they could measure the eye before surgery. The goal was to find out if the newer scanner could reduce the need for…

This study looked at whether a new measurement method (total keratometry) on the IOLMASTER 700 device gives more accurate lens power calculations for cataract surgery in people who previously had laser vision correction. 155 adults who had or were scheduled for cataract surgery a…

This study looked at two different machines used for routine cataract surgery in 80 adults aged 50 to 80. The goal was to see how they compare in terms of eye swelling after surgery and how fast they remove the cataract. Both eyes were treated, and the results help doctors choose…