Retinal disorder

This Phase 3 trial tests an oral drug called gildeuretinol acetate (ALK 001) in 230 people aged 8 to 45 with Stargardt disease, a genetic condition that causes progressive vision loss. Participants take the drug or a placebo daily for 24 months. The goal is to see if the drug can…

This study tests an experimental drug called THN391, given as an injection into the eye, for people with diabetic macular edema (DME) — a condition where fluid builds up in the retina due to diabetes, causing vision loss. The trial involves 21 adults aged 18 to 80 with DME and vi…

This study is checking the long-term safety of an implant called OTX-TKI (axitinib) for people with wet age-related macular degeneration (AMD). The implant is placed in the eye and slowly releases medicine to control the disease. About 850 people who already completed two years o…

This study tests a one-time gene therapy called surabgene lomparvovec (Sura-vec) for diabetic retinopathy, a common eye problem from diabetes that can lead to blindness. About 576 adults with moderate-to-severe non-proliferative diabetic retinopathy will receive either the gene t…

This study tests a new treatment called LB-DTK-CMV for people with cytomegalovirus (CMV) retinitis that has not responded to standard antiviral medicines. The treatment uses a patient's own immune cells, specially trained to attack CMV, and is given as two infusions. The trial ai…

This study tests a single injection into the eye of a new drug (SAR446597) for people with geographic atrophy, a progressive form of age-related macular degeneration that causes vision loss. About 104 participants aged 60 and older will be followed for 2 years, with an optional 3…

This study tests a new medicine called tiespectus (EYE201) for wet age-related macular degeneration, a leading cause of vision loss. About 960 people will receive either tiespectus or the standard treatment aflibercept via eye injections. The goal is to see if tiespectus can impr…

This study tests a new drug called tiespectus (MK-8748) against the current standard treatment, aflibercept, for people with wet age-related macular degeneration (AMD). About 960 participants will receive injections into the eye and be followed for a year to see if tiespectus can…

This study tests whether injecting a person's own bone marrow stem cells into or near the eye can help treat various retinal and optic nerve diseases, including age-related macular degeneration, retinitis pigmentosa, and glaucoma. Participants receive stem cell injections via dif…

This early-stage trial tests a new medicine called EYC-0305, given as an eye injection every 24 weeks, in 30 people aged 50 and older with wet age-related macular degeneration (AMD). The main goal is to check if the treatment is safe and tolerable. Researchers will also measure h…

This study tests a gene therapy called ABBV-RGX-314 for people with wet age-related macular degeneration (AMD), a leading cause of vision loss. The goal is to see if a single treatment can reduce the need for frequent eye injections while keeping vision stable. About 561 adults a…

This Phase 2 study tests atacicept, a drug that may reduce immune system attacks on the kidneys. About 250 adults with various autoimmune kidney diseases (like IgA nephropathy or membranous nephropathy) will receive weekly injections. Researchers will check safety and measure cha…

This Phase 2 trial tests FWY003, an experimental drug, in 272 people with geographic atrophy (a form of advanced age-related macular degeneration). The goal is to see if different doses can slow the growth of damaged areas in the eye and preserve vision. Participants receive eith…

This study tests whether a steroid injection given during retinal detachment surgery can replace the usual course of antibiotic and steroid eye drops afterward. About 168 adults with a first-time retinal detachment will receive either the injection or standard drops. The goal is …

This study tests a gene therapy called AAVB-039 for Stargardt disease, an inherited condition that causes vision loss. About 75 adults with a specific gene mutation will receive a single injection under the retina. The main goal is to check safety, but researchers will also measu…

This Phase 2 trial tests whether adding APL-3007 to the existing drug Syfovre (pegcetacoplan) can better slow geographic atrophy, an advanced form of dry age-related macular degeneration that causes vision loss. About 240 adults aged 60 and older with the condition will receive e…

This study looks at switching people with wet age-related macular degeneration (AMD) to a higher dose (8 mg) of the drug aflibercept. The goal is to see if it can extend the time between eye injections while still controlling the disease. Researchers will compare injection interv…

This study tests an oral medication called BI 1815368 in 300 adults with center-involved diabetic macular edema, a common cause of vision loss in diabetes. Participants take tablets twice daily for about 11 months, and doctors compare vision changes between those on the drug and …

This phase 3 trial tests an experimental drug called sepofarsen in 32 people with Leber congenital amaurosis (LCA), a rare genetic condition that causes severe vision loss from birth. The drug is injected into one eye, while the other eye gets a placebo, to see if it safely impro…

This study tests a new medicine called BI 3812465 for people with diabetic macular edema, a condition that causes swelling in the center of the eye and can lead to vision loss. The trial has two parts: first, a small group gets low to high doses to check safety, then a larger gro…

This early-stage trial tests whether transplanting lab-grown retinal cells into the eye is safe for people with geographic atrophy from dry age-related macular degeneration. Twenty participants aged 55 and older will receive a transplant of their own reprogrammed cells into one e…

This study tests a refillable eye implant (Port Delivery System) that slowly releases the drug ranibizumab to treat wet age-related macular degeneration. The implant is refilled every 36 weeks, potentially reducing the need for frequent eye injections. About 250 participants who …

This study tests a biodegradable eye implant called TO-O-1007 for geographic atrophy, a form of advanced dry age-related macular degeneration that causes blind spots. The implant slowly releases medication over 6 months to slow disease progression. About 31 adults aged 50 and old…

This early-stage trial tests an experimental drug called RO7663498, given as an injection into the eye, for people with diabetic retinopathy. The main goal is to check safety and how the drug moves through the body. About 30 participants will receive multiple doses to see if it i…

This study tests a cell therapy called OpRegen for people with geographic atrophy, an advanced form of dry age-related macular degeneration that causes blind spots. About 60 participants will receive a one-time injection of retinal cells under the retina during eye surgery. The m…

This study looks at 100 people with wet age-related macular degeneration (AMD) who have been getting regular eye injections with older drugs. They will switch to a newer drug called faricimab. The goal is to see if faricimab can extend the time between injections, meaning fewer t…

This study tests a single injection of CTx001 gene therapy into the eye for people with geographic atrophy, a form of advanced age-related macular degeneration that causes vision loss. The trial involves 75 participants and will monitor safety and whether the treatment can slow d…

This phase 3 trial tests whether a new drug called ABP 938 works as well as the approved treatment Eylea HD for wet age-related macular degeneration, a leading cause of vision loss. About 304 people aged 50 and older with untreated wet AMD will receive injections of either drug i…

This study tests an experimental drug called ultevursen for people with retinitis pigmentosa caused by a specific gene mutation (USH2A). The drug is injected into the eye and may help slow vision loss. The trial involves 81 participants, some of whom will receive a sham (fake) in…

This phase 3 trial tests two injectable drugs, pozelimab and cemdisiran, alone or together, to slow the growth of geographic atrophy—an advanced form of dry age-related macular degeneration that causes central vision loss. About 975 participants will receive either the drugs or a…

This early-stage study tests an experimental drug called pozelimab, given as an injection into the eye, for people with geographic atrophy (GA) — a condition where parts of the retina stop working, leading to vision loss. The main goal is to check the drug's safety and tolerabili…

This study tests a gene therapy called ZVS203e for people with retinitis pigmentosa caused by a specific RHO gene mutation. The therapy is injected into the eye and uses a harmless virus to deliver a gene-editing tool. The trial includes 18 adults and will check safety and whethe…

This Phase 2 trial tests an experimental drug called EYE103 (Restoret) in 160 people with wet age-related macular degeneration or macular edema from a branch retinal vein occlusion. Participants receive three eye injections of either a low or high dose of EYE103, spaced four week…

This Phase 2 trial tests an experimental drug called KIO-301, injected into the eye, for people with late-stage retinitis pigmentosa who have little or no light perception. The study will give up to three doses over several weeks to 36 participants to see if it is safe and can im…

This early-phase trial tests a gene therapy called PUMCH-E111 for a rare inherited retinal disease caused by RLBP1 mutations. Six adults aged 18-55 will receive a single injection into the eye at a low or high dose. The main goal is to check safety, but researchers will also meas…

This early-stage trial tests an experimental drug called RO7823653, given as an eye injection alone or with an approved drug (faricimab), for people with diabetic macular edema—a condition where diabetes causes fluid buildup and vision loss in the center of the eye. The study wil…

This study tests two ways to treat proliferative diabetic retinopathy, a serious eye problem caused by diabetes. One group gets eye injections of faricimab plus laser treatment; the other gets vitrectomy surgery with laser. Researchers will track vision and how many extra treatme…

This study tests an experimental drug called ADX-038 in 240 people with geographic atrophy, a form of advanced age-related macular degeneration that causes blind spots. The drug is given as a shot under the skin and is compared to a placebo to see if it can slow the loss of a key…

This study tests a new medicine called ABBV-6628 for people with geographic atrophy, an advanced form of dry age-related macular degeneration that causes vision loss. About 66 adults aged 50 and older will receive eye injections of the study drug or an approved treatment (SYFOVRE…

This study tests a new eye injection called KIO-104 for people with macular edema, a condition where fluid builds up in the eye and blurs vision. About 28 adults will receive multiple doses to see if the drug is safe and helps reduce swelling. The goal is to find a steroid-free o…

This phase 3 study tests a single injection of Ixo-vec gene therapy against standard aflibercept injections in 284 people with wet AMD. The goal is to see if Ixo-vec can maintain or improve vision while reducing the need for repeated eye injections. Participants must be at least …

This observational study will follow 300 people with wet age-related macular degeneration (nAMD) who receive aflibercept 8 mg injections as part of their routine care. Researchers want to see how well the drug improves vision and reduces retinal swelling over 12 months, and what …

This study is testing a refillable eye implant that delivers the drug ranibizumab to treat wet age-related macular degeneration (AMD). The main goal is to see if the implant affects the cells on the inner surface of the cornea. About 188 people with wet AMD will receive the impla…

This early-stage study tests a new treatment called C.001 for people with retinal diseases that cause vision loss, such as geographic atrophy and Stargardt disease. The treatment is given as a single injection into the eye. The main goal is to check if it is safe, and researchers…

This trial investigates whether people with diabetic macular edema can safely monitor their vision and eye health at home instead of making frequent hospital visits. Participants use a home vision tester and a portable eye scanner every four weeks, with results sent to their doct…

This pilot study compares two surgical techniques for closing idiopathic macular holes: using a Tenon capsule graft versus the standard internal limiting membrane (ILM) flap. Twenty participants will undergo vitrectomy and be assigned to one of the two groups. The study will meas…

This study tests a small, refillable implant placed in the eye that slowly releases medication for wet age-related macular degeneration (nAMD). It aims to see if refilling the implant every 24 weeks works as well as getting a standard eye injection every 4 weeks. About 68 Chinese…

This study tests whether N-acetyl cysteine (NAC), a safe supplement, can reduce oxidative stress and improve eye health in people with type 2 diabetes who have mild to moderate diabetic retinopathy. About 76 adults aged 18-70 will take NAC to see if it lowers damage to blood vess…

This early-stage trial tests an oral drug called DF-003 in 12 people with ROSAH syndrome, a rare genetic condition causing eye inflammation, enlarged spleen, and headaches. The main goal is to check safety and how the body processes the drug, while also watching for improvements …

This study follows people who already received an eye injection of JNJ-81201887 or a sham in earlier studies for geographic atrophy, a form of advanced age-related macular degeneration that causes vision loss. The goal is to check long-term safety, including side effects and eye …

This study tests a gene therapy called Ixo-vec in the second eye of people with wet age-related macular degeneration (AMD) in both eyes. Fifteen adults aged 50 and older will receive a single injection in the second eye and be followed for about 5 years. The goal is to see if the…

This study tests whether a targeted laser treatment, called photothermal therapy, can slow the progression of intermediate age-related macular degeneration (AMD). About 240 people aged 60–90 with intermediate AMD will receive either the laser or a sham procedure. The main goal is…

This study is checking the long-term safety of a small implant placed in the eye that slowly releases medicine to treat wet age-related macular degeneration, a condition that can cause rapid vision loss. About 1,000 people who have already used the implant in earlier studies will…

This early-stage trial is testing a brain implant designed to create artificial vision in people who are blind. Five participants will have a wireless device surgically placed in the part of the brain that processes vision. The study will check if the device is safe and whether i…

This study tests a new medicine, EYP-1901, given as an eye injection to people with diabetic macular edema (DME), a condition that causes blurry vision in people with diabetes. The goal is to see if EYP-1901 works as well as the standard treatment (aflibercept) but with fewer inj…

This phase 3 trial tests EYP-1901, a new eye injection, against the standard treatment aflibercept for diabetic macular edema (DME), a condition that causes vision loss in people with diabetes. The study will enroll 240 participants and compare how well each drug improves vision …

This study is testing ten different surgical methods to repair full-thickness macular holes, a condition that blurs central vision. 120 adults will be randomly assigned to one technique during vitrectomy surgery. The main goal is to see which method closes the hole most often and…

This study tests the drug faricimab (Vabysmo) in 100 people aged 50+ with wet age-related macular degeneration who have a specific type of harmful material under their retina. The goal is to see if the drug can clear that material by week 16. Participants receive injections into …

This study looks at whether gut bacteria are linked to central serous chorioretinopathy (CSC), an eye condition that causes fluid buildup and vision problems. Researchers will compare gut bacteria in 400 people with and without CSC. They will also give some participants a Bifidob…

This phase 2 trial tests a chemotherapy eye implant (Episcleral Topotecan) in 30 children under 8 with advanced or recurrent retinoblastoma. The goal is to see if the implant can safely treat the eye tumor and avoid the need to remove the eye. Researchers are checking for side ef…

This early-stage trial is testing a single dose of ER-100, a gene therapy designed to reverse age-related changes in retinal cells, in 18 adults with open-angle glaucoma or NAION. Participants receive the therapy via an eye injection and take doxycycline for 8 weeks to activate i…

This study tests a new gel made from donated amniotic membrane to treat large macular holes, a condition that blurs central vision. The gel is injected into the eye during surgery to help close the hole. Researchers will compare this method to the standard flap technique in 26 ad…

This phase 3 trial tests an experimental drug called tabirafusp alfa (KSI-101) given as an eye injection for people with macular edema (swelling) caused by inflammation. The study will compare the drug to a sham (fake) injection in 600 participants to see if it improves vision an…

This Phase 3 trial tests whether people with wet age-related macular degeneration can use a home optical coherence tomography (OCT) device to guide when they need eye injections, instead of following a fixed schedule. 600 participants will either receive faricimab injections on a…

This study tests an experimental drug called tabirafusp alfa (KSI-101) given as an eye injection to treat macular edema (swelling in the back of the eye) caused by inflammation. About 300 adults with vision loss from this condition will receive either the drug or a sham injection…

This study compares two treatments for early proliferative diabetic retinopathy, a complication of diabetes that causes abnormal blood vessels in the eye. One group gets early microincision vitrectomy surgery plus laser, while the other gets standard laser therapy alone. The goal…

This phase 3 trial tests whether adding surgery (vitrectomy, clot-busting drug, and gas bubble) to standard anti-VEGF injections can improve vision more than injections alone for people with a macular bleed from wet AMD. About 210 participants across Europe will be randomly assig…

This early-stage trial tests an experimental drug called BBC1501, given as an injection into the eye, for people with wet age-related macular degeneration (nAMD). The main goal is to check safety and tolerability in 18 volunteers aged 50 and older who have already received standa…

This study tests an oral drug called sparsentan in 67 children with certain kidney diseases that cause protein to leak into urine. The goal is to see if the drug safely reduces protein levels over 108 weeks. Participants must have a certain level of kidney function to join.

This study tests whether a purine-rich diet can lower disease markers in people with AICA-ribosiduria, a rare genetic condition causing severe disability and epilepsy. Ten participants will follow a diet with 160 mg of purines per day. Early results in one patient showed promise,…

This study compares two standard treatments for bleeding internal hemorrhoids: hemorrhoidal artery embolization (HAE) and rubber band ligation (RBL). HAE uses a catheter to block blood flow to the hemorrhoid with tiny particles or coils, while RBL uses rubber bands to cut off cir…

This study tests if a device that delivers mild electrical pulses to the eye (transcorneal electrical stimulation) can safely slow the progression of geographic atrophy, an advanced form of age-related macular degeneration that causes vision loss. About 70 people aged 60 and olde…

This study tests a device that delivers tiny electrical pulses through the eyelid to the back of the eye. The goal is to see if it can safely slow vision loss or improve sight in people with intermediate to advanced dry age-related macular degeneration. One hundred participants w…

This early study tests a new gene therapy called GVB-2001 for people with primary open-angle glaucoma. The treatment is given as an injection into the eye to help lower high pressure inside the eye. About 6 adults aged 18 to 75 with glaucoma for at least a year will take part. Th…

This study tests whether disulfiram, a drug already approved for alcohol dependence, can improve vision in people with inherited retinal degeneration. The drug aims to block a harmful signaling pathway in the retina that worsens vision loss. Thirty adults with the condition will …

This study tests a gene therapy called ATSN-201 in males aged 6 and older with X-linked retinoschisis, a genetic eye condition that leads to vision loss. The therapy delivers a working copy of the RS1 gene to the retina. The trial has three parts: first, finding the right dose; s…

This study tests a new gene therapy (VV-14295) given as an injection into the eye for people with geographic atrophy, a form of advanced dry age-related macular degeneration that causes blind spots. The goal is to see if it is safe and can slow the growth of these blind spots. Ab…

This study tests a new medicine called AVT29 against an approved drug, Eylea HD, for people with diabetic macular edema (DME), a leading cause of vision loss in diabetes. About 256 adults with DME will receive either AVT29 or Eylea HD to see if AVT29 works just as well at improvi…

This early-phase trial tests a new drug called PRL3-zumab in 15 people with wet age-related macular degeneration (nAMD) who have not improved with standard treatments. The drug is given by IV every two weeks for three doses. The study will check for safety and any signs that visi…

This study tests whether placing a capsular tension ring (CTR) during cataract surgery helps keep the artificial lens more stable in people with retinitis pigmentosa (RP). Each of the 88 participants will get the ring in one eye, while the other eye serves as a comparison. Resear…

This early-stage study tests a new medicine called FLQ-101 in 18 premature babies born at 26-27 weeks who are at high risk for retinopathy of prematurity (ROP), an eye disease that can cause blindness. The main goal is to check if the drug is safe and how it works in the body. Re…

This study tests a one-time gene therapy called RGX-314 for wet age-related macular degeneration (AMD), a leading cause of vision loss. About 714 adults aged 50-89 who currently need regular eye injections will receive either the gene therapy or standard treatment. The goal is to…

This study tests a one-time injection of retinal cells made from stem cells (DSP-3077) into the eye of 12 adults with retinitis pigmentosa, a genetic condition that causes gradual vision loss. The main goal is to see if the treatment is safe and tolerable. Participants are groupe…

This Phase 3 trial tests a single injection of 4D-150, a gene therapy, in 480 adults with wet age-related macular degeneration (AMD). The goal is to see if one treatment can maintain or improve vision and reduce the need for standard anti-VEGF injections like Eylea. Participants …

This early-stage trial tests a gene therapy called ZVS106e for Stargardt disease, a genetic condition that causes vision loss. Nine participants will receive a single injection of the drug under their retina. The main goal is to check safety over 52 weeks, not yet to prove it wor…

This early-stage trial tests a single injection of a gene therapy called RTx-021 in the eye of people with Stargardt disease, a genetic condition that causes vision loss. Up to 18 participants will receive different doses to check safety and tolerability. Researchers will monitor…

This study tests a new treatment called OpCT-001 for people with inherited eye diseases that damage the retina, such as retinitis pigmentosa. The treatment involves injecting special photoreceptor cells, made from stem cells, into the back of the eye to replace lost cells. The tr…

This study tests the safety of a single injection of jCell (retinal progenitor cells) into the eye for people with retinitis pigmentosa, a genetic condition that causes vision loss. Sixty adults will receive either the active treatment or a sham injection, and researchers will mo…

This study tests a new eye medication called BAT5906 against an approved drug (Lucentis) for people with diabetic macular edema, a condition that causes vision loss in diabetes. About 406 adults with type 1 or type 2 diabetes will receive injections into the eye and be followed f…

This study tests whether an oral medication (doxycycline) can help people with wet age-related macular degeneration (AMD) who still have fluid under their retina despite standard eye injections. About 50 participants will receive either doxycycline or a placebo for several months…

This study tests a device called PRIMA, which is implanted under the retina to help people with inherited retinal diseases like Stargardt disease and retinitis pigmentosa see better. The trial will enroll 5 adults with severe central vision loss and measure improvements in visual…

This early-stage trial tests the safety of a new drug called ZM-02, given as an injection into one eye, in 12 adults with retinitis pigmentosa—a genetic condition that causes gradual vision loss. The main goal is to check for side effects, not to cure the disease. Researchers wil…

This study compares a new ambulatory (same-day) stroke care model to standard hospital care for patients aged 60 and older who have had a mild stroke or transient ischemic attack (TIA). Participants receive a full neurological assessment and treatment plan on the same day and the…

This early-stage trial tests a gene therapy called OPGx-BEST1 for two rare inherited eye diseases that cause vision loss. About 10 adults will receive a single injection into one eye to see if it is safe and to find the best dose. The study will follow participants for 5 years to…

This Phase IIb trial tests a retinal implant (CPCB-RPE1) in 24 people with advanced dry age-related macular degeneration (geographic atrophy). Participants are randomly assigned to receive the implant or a sham procedure. The study measures changes in retinal sensitivity and visu…

This study tests whether taking nicotinamide riboside (a vitamin B3-like supplement) can help preserve vision in people with a detached retina affecting the macula (central vision). Participants take the supplement or a placebo daily for 20 weeks, starting at diagnosis. The goal …

This study tests a small telescope-like implant called SING IMT™ for people with advanced age-related macular degeneration (AMD) who have poor central vision in both eyes. The device is placed inside the eye during surgery, either replacing or sitting in front of the existing len…

This early-stage trial is testing whether a combination of two natural substances, deoxycytidine and deoxythymidine, is safe for people with telomere biology disorders. These rare genetic conditions cause premature aging, bone marrow failure, and lung scarring. Up to 36 participa…

This Phase 3 trial tests an implant called OTX-TKI that slowly releases the drug axitinib inside the eye. It aims to stop or slow worsening of non-proliferative diabetic retinopathy, a common diabetes complication that can lead to vision loss. About 930 adults with moderate to se…

This Phase 3 trial tests faricimab (Vabysmo) in 50 people with a type of age-related macular degeneration called polypoidal choroidal vasculopathy (PCV). The goal is to see if a personalized treat-and-extend schedule can keep the eye healthy while allowing longer breaks between i…

This early-phase study tests a gene therapy called LX111 for diabetic macular edema (DME), a condition that causes vision loss due to swelling in the retina. About 32 adults with DME will receive a single injection into the eye. The main goals are to check safety and see if it he…

This early-phase trial is testing an oral drug called Kamuvudine-9 (K9) in 10 adults with diabetic macular edema, a condition that causes vision loss. The study aims to see if K9 is safe and whether it improves vision compared to a placebo. Participants will take either K9 or pla…

This early study tests a single injection of LX111 gene therapy in 10 people aged 50 or older with wet age-related macular degeneration (nAMD). The goal is to see if it is safe and can help control the disease, possibly reducing the need for frequent eye injections. Participants …

This early-phase study tests a gene therapy called LX107 for people with a rare inherited eye disease caused by mutations in the AIPL1 gene. The treatment is given as an injection under the retina to try to improve vision and slow disease progression. The study will include 13 ad…

This study compares a stent (CARESTO® heal) plus standard medication against medication alone in 536 people who recently had a stroke or retinal artery blockage due to a specific type of carotid artery disease that is not severely narrowed. The goal is to see if the stent can low…

This Phase 3 trial tests a single injection of LX102 gene therapy under the retina for people with wet age-related macular degeneration (AMD), a leading cause of vision loss. About 332 participants will receive either LX102 or standard aflibercept injections. The goal is to see i…

This study aims to improve survival and care for children with retinoblastoma, a rare eye cancer, in low-income African countries. Researchers will test whether following a set of treatment guidelines helps catch the disease early and leads to better outcomes. The study will enro…

This study tests whether adding a nerve-protecting drug (mecobalamin) to standard anti-VEGF eye injections can improve vision and reduce the number of injections needed for people with retinal vein occlusion (RVO). About 120 adults with RVO will receive either mecobalamin or a pl…

This study looks at how well a higher dose (8mg) of the drug Aflibercept (Eylea) works in the first two months for people with wet age-related macular degeneration, a leading cause of vision loss. Researchers will track fluid changes in the retina and vision improvements in 50 pa…

This study compares two common procedures—CSF shunting and dural venous sinus stenting—to see which better preserves vision in adults with idiopathic intracranial hypertension (IIH) who are at risk of permanent sight loss. About 80 participants will be randomly assigned to one of…

This study tests a free rideshare program (PRONTO-EYE) to help diabetic retinopathy patients with Medicaid get to their eye appointments. Researchers will see if offering transportation helps patients attend visits more regularly. The pilot includes 60 English-speaking adults who…

This early study tests whether QLS-111 eye drops can improve blood flow to the back of the eye in people with non-proliferative diabetic retinopathy or certain types of glaucoma. Fourteen participants will use the drops twice daily for two weeks. The main goal is to measure chang…

This study tests whether a 6-month online stationary cycling program can improve vision, physical function, and thinking skills in veterans aged 65-89 with intermediate age-related macular degeneration (AMD). Researchers will measure contrast sensitivity, night vision, and visual…

This study tests a 16-week inclusive exercise program called PACE for adults with intellectual disability. Participants will attend fitness classes, meet with coaches, and use a web dashboard to set goals. The trial includes 376 people and will measure daily steps and moderate-to…

This study tests a gene therapy called OPGx-001 for people with vision loss caused by LCA5 gene mutations. The treatment is a one-time injection under the retina. The goal is to see if it is safe and can slow or stop vision loss. The study involves 22 participants aged 4 and olde…

This study tests whether adding a chemotherapy drug (melphalan) injected directly into the eye can help treat a childhood eye cancer called retinoblastoma, especially when tumor seeds are floating in the eye fluid. About 26 children with newly diagnosed retinoblastoma will receiv…

This study tests a gene therapy called 4D-150 for people with wet age-related macular degeneration (AMD), a leading cause of vision loss. The goal is to see if a single injection into the eye can safely reduce the need for regular anti-VEGF shots. About 215 adults aged 50 and old…

This study tests a small telescope-like implant placed inside the eye to improve vision in people with end-stage age-related macular degeneration (AMD). 76 participants aged 55 and older will receive the implant and be followed for 12 months. The goal is to see if the device safe…

This early-stage study tests an oral drug called ABF-101 in healthy adults and people with age-related macular degeneration (AMD). The main goal is to check safety and how the body processes the drug. About 68 participants will take either ABF-101 or a placebo to see if it is wel…

This study tests whether GAL-101 eye drops can slow the growth of geographic atrophy, a form of advanced age-related macular degeneration that causes blind spots. About 110 adults aged 55 and older with early-stage atrophy will use the drops or a placebo daily for up to two years…

This study tests whether an oral drug called dimethyl fumarate (Tecfidera) can safely slow the growth of geographic atrophy, a form of advanced age-related macular degeneration that causes vision loss. About 90 adults aged 55–85 with geographic atrophy will take the drug for 12 m…

This study tests whether high-dose atorvastatin (a statin drug) can improve vision in people with intermediate age-related macular degeneration (AMD). Researchers will measure how quickly participants' eyes adjust to darkness and track changes in fatty deposits (drusen) in the re…

This study compares two techniques for removing silicone oil from the eye after retinal detachment repair. About 200 people who previously had silicone oil placed in their eye will be randomly assigned to one of two removal methods: a special vitrectomy machine or a spring-loaded…

This study tests a gene therapy called BS01 for people with retinitis pigmentosa, an inherited eye disease that causes gradual vision loss. The therapy delivers a light-sensitive protein to cells in the retina, aiming to help them detect light again. Twenty participants with seve…

This study tests a new gene therapy called BS01 for people with geographic atrophy, a severe form of dry age-related macular degeneration that causes blind spots. The treatment uses a harmless virus to deliver a light-sensitive protein to the eye, aiming to restore or preserve vi…

This study tests whether newer diabetes drugs (SGLT2 inhibitors and DPP-4 inhibitors) can delay or prevent diabetic retinopathy, an eye disease that can lead to vision loss. Researchers will compare these newer drugs to older treatments in 70 people with type 2 diabetes. The goal…

This early study tests a new laser device called iSeelr™ that seals retinal tears during surgery without needing a gas bubble. The goal is to make recovery faster and safer for people with a detached retina. Ten adults aged 50 and older with a specific type of retinal detachment …

This early-stage study tests a stem cell therapy called ASP7317 for people with geographic atrophy, the advanced form of dry age-related macular degeneration that causes central vision loss. The treatment involves injecting special cells under the retina to replace damaged ones. …

This study tests a new drug called IBI302, given as an eye injection, for people with wet age-related macular degeneration (AMD), a leading cause of vision loss. The goal is to see if it can prevent further vision decline over 52 weeks. About 800 adults aged 50 and older with act…

This study tests a new surgical technique for people with macular holes that didn't close after standard treatment. Surgeons take a small piece of the patient's own eye tissue (Tenon's capsule) and use it as a patch to plug the hole. Twenty participants will be followed for 3 mon…

This study tests whether taking krill oil capsules daily for 3 months can reduce drusen (fatty deposits) in the eyes of people with early or intermediate dry age-related macular degeneration (AMD). 24 adults will receive either krill oil or a placebo. The main goal is to see if t…

This early-stage trial is testing a new treatment called GPC2 CAR T cells for children with neuroblastoma or retinoblastoma that has come back or not responded to standard treatments. The therapy uses a patient's own immune cells, which are modified in a lab to better recognize a…

This study tests a micropulse laser for diabetic macular edema, a condition causing vision loss in people with diabetes. Fifty participants with initial or stubborn swelling will receive the laser treatment. Researchers will measure changes in vision and retinal thickness to see …

This study tests whether dapagliflozin, a drug used for diabetes, can slow the progression of geographic atrophy—an advanced form of dry age-related macular degeneration that causes blind spots. About 70 adults aged 50 and older with this condition will take the drug for 12 month…

This early-phase trial tests a new gene therapy called VG801 for Stargardt disease, a genetic condition that causes vision loss. Fifteen people aged 6 and older will receive a single injection under the retina. The main goal is to check safety, but researchers will also measure a…

This study looks at how well a biosimilar drug called Yesafili works for people with wet age-related macular degeneration (AMD). About 54 participants will switch from the standard drug Eylea to Yesafili. Doctors will check vision and eye health to see if the biosimilar is a safe…

This study tests an experimental drug called ONL1204, given as an eye injection, to see if it can slow the growth of blind spots in people with geographic atrophy, an advanced form of dry age-related macular degeneration. About 324 adults aged 55 and older will receive either the…

This early-stage trial tests a new drug called OCU200, given as an injection into the eye, for people with diabetic macular edema (swelling in the center of the retina caused by diabetes). The study will include 24 participants and will primarily check for safety and side effects…

This early study tests a new gene therapy called ACDN-01 for people with Stargardt disease, a genetic condition that leads to progressive vision loss. The therapy is given as a one-time injection under the retina. The main goals are to check safety and find the right dose, with a…

This study tests a new drug called ANXV in 12 adults with eye diseases from diabetes or blocked retinal veins. The main goal is to check if ANXV is safe and if it can improve vision or reduce the need for other treatments. Participants receive ANXV as a 30-minute infusion for 5 d…

This study tests two ways to treat retinoblastoma, a childhood eye cancer, while trying to save the eye and vision. One part compares two types of artery-directed chemotherapy (one with two drugs, one with one) to see which better preserves the eye. The other part looks at how we…

This early study tests a special contact lens that slowly releases steroid medicine directly to the eye. It is for people with recurrent cystoid macular edema, a condition causing swelling in the back of the eye. The goal is to see if the lens is safe, comfortable, and a practica…

This study tests a new drug called SAR402663, given as a single injection into the eye, for people with wet age-related macular degeneration (AMD). The goal is to see if one dose can safely control the disease and reduce the need for frequent anti-VEGF injections. About 66 partic…

This study compares having one laser treatment versus several sessions for a serious diabetic eye condition that can cause blindness. Researchers want to see which approach is safer and works better. The study will involve 40 adults with type 1 or type 2 diabetes who have this ey…

This study tests whether levosulpiride, a drug already used for other conditions, can safely improve vision and reduce retinal swelling in people with diabetic retinopathy and diabetic macular edema. About 120 adults aged 40-69 with mild to moderate eye damage will receive either…

This early-stage trial is testing a new drug called VOY-101 for people with advanced dry age-related macular degeneration (AMD) and geographic atrophy, a condition that causes blind spots. The drug is injected into the eye and aims to slow damage to the retina and preserve vision…

This early-stage trial tests whether transplanting lab-grown retinal cells (RPESC-RPE-4W) into the eye is safe for people with dry age-related macular degeneration (AMD), a leading cause of vision loss. About 18 adults over 55 will receive the transplant and be monitored for side…

This study tests whether taking a daily supplement of lutein, zeaxanthin, and fish oil for six months can improve thinking skills, eye health, and bone density in healthy adults. Researchers will enroll 80 people with low levels of a key eye pigment. Participants will take either…

This study tests whether faricimab (Vabysmo) injections given every 12-16 weeks can maintain stability in people with wet age-related macular degeneration (AMD) after an initial series of loading doses. The trial will enroll 40 adults over 50 with active wet AMD. The main goal is…

This study tests whether early physiotherapy, taught to parents, can improve movement and development in babies at risk for problems like cerebral palsy. Fifty infants from the NICU will be randomly assigned to get either the special program or standard care. Researchers will mea…

This early-stage trial tests an oral drug called MS-553 in 45 people with diabetic macular edema, a condition that causes vision loss in people with diabetes. Participants take the drug daily for 8 weeks. The main goal is to check safety, but researchers will also measure changes…

This study looks at whether taking a supplement containing lutein, zeaxanthin, and meso-zeaxanthin can increase carotenoid levels in the skin, which may be linked to eye health. About 60 adults aged 18 to 50 will be randomly assigned to receive the supplement or a placebo for 12 …

This study tests an experimental oral tablet called HX9428 for people with wet age-related macular degeneration (AMD), a leading cause of vision loss. The trial will enroll 198 adults aged 50–85 to check the drug's safety, how the body processes it, and whether it can improve eye…

This Phase 3 trial tests whether QA108 granules, a traditional Chinese medicine, can reduce drusen (fatty deposits) in the eyes of people with intermediate age-related macular degeneration. 400 participants will take the granules or a placebo for 24 weeks. The study aims to see i…

This pilot study is testing whether injections of a substance made from umbilical cord blood (called CB-PRP) can slow the progression of dry age-related macular degeneration (AMD), a common cause of vision loss in older adults. The study will enroll 36 people aged 65 and older wi…

This study tests whether injecting a special blood product from umbilical cords into the eye can slow vision loss in people with dry age-related macular degeneration (AMD). The trial will involve 36 participants aged 65 and older with bilateral dry AMD. One eye will receive the i…

This study tests a low-energy laser treatment for central serous chorioretinopathy, an eye condition where fluid builds up under the retina. The 36 participants have not improved with standard medications. The laser aims to reduce fluid and improve vision by targeting the back of…

This pilot study is testing a new retinal implant called AuTNA I in 7 people with retinitis pigmentosa, a genetic condition that causes progressive vision loss. The implant, a tiny array of nanowires placed under the retina, is designed to replace damaged light-sensing cells. Res…

This study tests whether people with severe diabetic macular oedema (swelling in the center of the retina) can switch from regular eye injections to a gentle laser once the swelling drops below a certain level. 264 adults with type 1 or type 2 diabetes will be randomly assigned t…

This study compares two drugs, aflibercept and bevacizumab, given as eye injections to treat diabetic maculopathy, a complication of diabetes that can blur vision. About 102 Iraqi patients with type 2 diabetes will receive monthly injections for three months. Researchers will mea…

This study compares three different NSAID eye drops (bromfenac, nepafenac, and diclofenac) to see which one best prevents cystoid macular edema, a type of swelling that can blur vision after cataract surgery. About 150 adults having cataract surgery will be randomly assigned to o…

This study tests whether giving diabetes doctors specific care recommendations when their patients have eye problems from diabetes can help lower blood sugar. About 336 adults with diabetes and diabetic retinopathy in Bangladesh will take part. Doctors in one group get eye test r…

This study tests whether automated voice messages reminding people with diabetes about their appointments, plus free reading glasses, can increase attendance at diabetes and eye exams. 640 adults recently diagnosed with diabetes in Bangladesh will take part. The goal is to see if…

This study tests an experimental drug called SCT520FF for wet age-related macular degeneration (AMD), a leading cause of vision loss. About 82 adults aged 45 to 80 will receive either SCT520FF or an existing treatment (EYLEA) via eye injections. Researchers will check safety, sid…

This trial tests a new procedure for people who suddenly lose vision due to a blocked artery in the eye. Surgeons will use a tiny microneedle to deliver clot-busting medicine directly into the artery during eye surgery. The study will compare this approach to standard care in 24 …

This study evaluates PathFinder 1.0, a software that analyzes OCT images of the retina to detect macular abnormalities such as epiretinal membrane, dry age-related macular degeneration, and other retinal conditions. About 400 adults with and without macular issues will undergo st…

This study tests whether using an AI-driven retinal camera during regular diabetes checkups can increase the number of young people screened for diabetic retinopathy, a leading cause of blindness. Researchers will enroll 500 youth with type 1, type 2, or cystic fibrosis-related d…

This study is testing a home-based eye-tracking system called AVIGA to see if it can detect when wet age-related macular degeneration (AMD) comes back. Sixty adults aged 50-99 who are being treated for wet AMD will use the AVIGA device at home, and its accuracy will be compared t…

This study is testing a new blood test that looks for fetal cells in the mother's blood to detect genetic conditions like Down syndrome. The test will be compared to standard diagnostic methods such as amniocentesis or newborn testing. The study involves 1,000 pregnant individual…

This study tests a new eye imaging device (VG200D OCT) that takes detailed pictures of the retina. It compares these images to standard dye-based images (FA/ICGA) to see if the new device works just as well. About 30 adults with retina problems will take part. The goal is to see …

This study tests a special camera that takes detailed images of the retina using many wavelengths of light. Researchers hope it can find early signs of eye diseases like age-related macular degeneration, diabetic retinopathy, and glaucoma. About 1,000 adults in Melbourne, Austral…

This study will enroll nearly 3,000 people with type 2 diabetes to improve how diabetic retinopathy (an eye disease) is diagnosed and managed. Researchers will use eye exams, blood tests, and continuous glucose monitors to build better models for predicting and treating the condi…

This study tests whether an AI software can help doctors spot diabetic retinopathy (an eye disease caused by diabetes) earlier. About 340 adults with type 2 diabetes who have not been diagnosed with eye disease will be randomly assigned to get either standard care or standard car…

This pilot study tests a new handheld OCT device that automatically aligns to the eye to take detailed pictures of the retina. Researchers will scan 50 healthy adults, adult patients, and children in eye clinics to see if the device works well. The goal is to make retinal imaging…

This study tests a new device that uses special 'structured light' patterns to see if people with age-related macular degeneration (AMD) perceive them differently than those with healthy vision. The goal is to develop a test that can detect AMD earlier than current methods, befor…

This study is testing whether an AI system called DeepMSI AI can detect biomarkers of dry age-related macular degeneration (AMD) as accurately as experienced eye doctors. About 1,000 adults over 40, including those with and without AMD, will have their retinas imaged with a speci…

This study tests a new dye called MB-102 for taking pictures of the back of the eye (retina) to diagnose conditions like diabetic retinopathy and macular degeneration. About 10 adults with healthy or diseased eyes will receive both the new dye and a standard dye to compare safety…

This study is testing a new eye imaging device called the VG200D, which uses advanced technology to take detailed pictures of the eye. Researchers want to see if it works as well as a standard device for measuring parts of the eye in people with glaucoma, retina problems, corneal…

This study is testing whether an AI-based eye screening program can help detect glaucoma and other eye conditions in people visiting community health centers. About 1,800 adults at higher risk for glaucoma will get a quick eye scan using an AI tool called AI-RONA. If the screenin…

This study compares a technology-enhanced eye exam to a standard optometric exam for detecting three leading causes of blindness: glaucoma, diabetic retinopathy, and cataracts. About 900 adults at a Federally Qualified Health Center will be randomly assigned to one of the two exa…

This study checks if an AI software named DRISTi can accurately detect diabetic retinopathy, a serious eye disease, in people with diabetes. About 900 participants will have their eye images analyzed by both DRISTi and a human reading center. The goal is to see if the AI matches …

This study compares two ways of screening for diabetic eye disease: using artificial intelligence to read retinal photos versus having eye doctors review them. About 922 adults with diabetes will get their eyes photographed in a primary care clinic. The goal is to see if AI can m…

This study tests whether an AI tool (VeriSee) can help doctors detect two common causes of vision loss—diabetic retinopathy and age-related macular degeneration—earlier than standard exams. About 4,300 adults with diabetes or aged 50+ will be randomly assigned to AI-assisted scre…

This study tests an artificial intelligence system called iPredict-DR that analyzes retinal photos to detect diabetic retinopathy, a leading cause of blindness. Researchers will enroll 922 adults with diabetes at primary care and endocrinology clinics. The AI's accuracy will be c…

This study tests a laser treatment called OSC/SS to prevent retinal detachment in people with Stickler Syndrome, a genetic condition that raises the risk of vision loss. About 500 children and adults will receive the procedure in one or both eyes and be followed for 5 years. Rese…

This study tests an investigational drug called OHB-607 to see if it can prevent bronchopulmonary dysplasia (BPD), a serious chronic lung disease, in extremely premature infants. About 338 babies will be randomly assigned to receive either the drug or standard care. The goal is t…

This trial tests whether a community-based screening program using advanced eye imaging (OCT, fundus photography, and pressure checks) can prevent vision loss from age-related macular degeneration, diabetic retinopathy, and glaucoma better than simple vision tests alone. About 60…

This study tests whether an oral blood pressure drug, propranolol, can prevent severe eye disease (retinopathy of prematurity) in extremely premature infants. About 276 babies born before 28 weeks and weighing under 1250 grams will receive either propranolol or a placebo. The goa…

This study tests whether netarsudil eye drops can prevent proliferative vitreoretinopathy (PVR), a scarring condition that can cause retinal detachment surgery to fail. Researchers will check how much of the drug reaches the back of the eye and whether it is safe. The trial enrol…

This pilot study tests whether a gentle, non-invasive electrical current applied to the brain can improve how people with tunnel vision (from retinitis pigmentosa, rod-cone dystrophy, or advanced glaucoma) navigate obstacles. Twenty adults will receive both real and sham stimulat…

This study looks at the best way to fix a detached retina, a serious eye problem that can cause vision loss. It compares doing one surgery (vitrectomy) alone versus doing it together with cataract surgery at the same time. The goal is to see which approach gives better vision, fe…

This study looks at whether a visual rehabilitation program can ease anxiety and depression in people with advanced age-related macular degeneration (AMD). Twenty-two participants will attend five group sessions over 60 days, learning skills like coin recognition, using voice ass…

This study tests the safety of a new drug called IGT-303 in healthy volunteers and people with chronic kidney disease (CKD). About 94 participants will receive either the drug or a placebo, given as a shot under the skin or into a vein. Researchers will monitor for side effects t…

This early-phase trial tests whether a one-hour occupational therapy session—teaching strategies like better lighting, contrast, and organizational tools—can help people with age-related macular degeneration, diabetic retinopathy, or glaucoma manage their medications. Fifty parti…

This study tests whether 5 weekly sessions of eye exercises with real-time visual and audio feedback can improve how people with central vision loss use their peripheral vision. About 12 participants with bilateral central vision loss from macular degeneration will do saccadic an…

This study looks at whether people who have surgery for a detached retina need to keep their head in a specific position for seven days, or if just one day is enough. About 20 adults with a certain type of retinal detachment will be asked to stay prone for only one day after thei…

This study tests whether shifting text to healthier parts of the visual field can help people with age-related macular degeneration read faster and make fewer mistakes. About 108 participants with central vision loss will try two different text-remapping methods. The goal is to f…

This study tests whether taking 3 mg of melatonin each night for 8 weeks can improve sleep and daily body rhythms in people with diabetic retinopathy. Researchers will track sleep patterns and hormone levels in 42 adults aged 40-65 with type 2 diabetes and moderate eye damage. Th…

This study tests whether adding emotional regulation therapy (ERT) to standard low vision rehabilitation (LVR) helps people with inherited retinal diseases who feel anxious or distressed about their vision. About 180 participants will receive LVR, which includes free vision-enhan…

This study tests a laser treatment for people with bothersome eye floaters that make vision blurry or distracting. Researchers will measure how vision, eye structure, and quality of life change after the procedure. The study involves 50 adults with floaters caused by certain eye …

This early-stage study tests a topical spray called ELU42 on 15 adults with diabetic foot ulcers (Wagner grade 1-2) that have lasted 4 to 52 weeks. The spray is applied three times a week for six weeks. The main goals are to check safety and measure how much the wound shrinks. Th…

This study looks at whether adding early nurse and psychologist support after a retinitis pigmentosa (RP) diagnosis helps patients feel better emotionally. RP is a rare, progressive eye disease, and the diagnosis can be upsetting. Eighty newly diagnosed adults will get either sta…

This study tests a tiny gel-like insert placed in the tear duct that releases dexamethasone, a steroid, to reduce pain and swelling after vitreoretinal surgery. It compares the insert to standard steroid eye drops in 30 adults undergoing surgery for conditions like macular holes …

This study looks at whether repairing blocked leg blood vessels within 48 hours helps heal foot ulcers in people with type 2 diabetes faster than waiting for a scheduled procedure. About 200 adults with diabetic foot sores will be randomly assigned to early or standard treatment.…

This study tests whether a gentle electrical brain stimulation, called a-tDCS, can make reading training more effective for people with age-related or juvenile macular degeneration. About 30 participants will do six reading training sessions while receiving either real or fake st…

This study compares two surgeries for macular holes, a common cause of vision loss. The standard method uses a gas bubble to help the hole close, but the new technique skips the bubble. Researchers want to see if the new method works just as well and makes recovery easier for pat…

This study looks at whether disulfiram (Antabuse), a drug used for alcohol use disorder, can improve vision in people with retinal degeneration (like macular degeneration or retinitis pigmentosa). Researchers believe it may calm overactive cells in the retina. The study involves …

This study follows 500 people with geographic atrophy, an advanced form of age-related macular degeneration that causes permanent vision loss. Participants receive avacincaptad pegol (IZERVAY) as part of their routine care. Researchers will collect data on treatment patterns, sid…

This study collects extra blood, urine, and tumor samples from children and adults with certain cancers to build a large tissue repository. Researchers will analyze these samples to learn more about the genetic and molecular makeup of these tumors. The goal is to support future s…

This study aims to learn more about the genetics and natural history of autoinflammatory diseases, which cause repeated fevers and inflammation. Researchers will study up to 5,000 people, including patients, their relatives, and healthy volunteers. Participants provide blood and …

This study is creating a large collection of health information and biological samples (like blood, saliva, and eye tissue) from people with and without retinal diseases. Researchers aim to use this database to better understand conditions like age-related macular degeneration an…

This international study aims to collect genetic and health information from 1,500 people with rare inherited retinal diseases like retinitis pigmentosa. It has two parts: a registry to gather genetic and vision data, and a natural history study that follows participants over tim…

This study screens people with eye diseases to see if they can join other research studies at the National Eye Institute. No treatment is given. Participants undergo eye exams, blood tests, and other procedures to diagnose or evaluate their condition. The goal is simply to determ…

This study looks at whether certain genes make some people more likely to develop eye damage from the drug Plaquenil, which is used for autoimmune diseases like lupus and rheumatoid arthritis. Researchers will compare people who have had eye damage from Plaquenil with those who h…

This study follows 90 children and adults with Stargardt disease or similar inherited eye conditions to see how their vision changes over 2 years. Participants will have regular eye exams and imaging every 6 months. No treatment is given—the goal is to better understand the natur…

This observational study collects data from UK preterm babies with retinopathy of prematurity (ROP) who are treated with the drug aflibercept (Eylea) using a paediatric dosing device. The main goal is to count how many babies receive this treatment and decide if there are enough …

This study interviews 30 patients with wet age-related macular degeneration to understand their views on gene therapy. Researchers want to know if the benefits outweigh the risks of this irreversible treatment, and how patients make decisions about complex therapies. The goal is …

This study is testing a digital platform called the Genetics Navigator to see if it can reduce distress for people undergoing genetic testing. The platform provides education, counseling, and management recommendations. Researchers will compare it to standard care in 170 adults a…

This study will analyze health records from 2009 to 2024 to find out how many people in Germany have three serious eye conditions: wet age-related macular degeneration, diabetic macular edema, and retinal vein occlusion. Researchers will look at data from two large German health …

This study collects skin, hair, blood, urine, or saliva samples from people with certain eye diseases (like macular degeneration) and from healthy volunteers. Researchers will turn these samples into stem cells in the lab to study how the diseases develop and to test potential ne…

This study aims to discover new genes that may cause certain cancers to run in families. Researchers will collect blood samples and health information from 1,500 people in families where multiple members have had cancer, especially childhood cancers. The goal is to build a regist…

This study uses a special eye scan (OCT angiography) to take detailed pictures of blood vessels in the back of the eye. Researchers will follow about 1,050 people with retinal diseases like diabetic retinopathy and healthy volunteers to see how these images can help detect early …

This study is following 1,500 adults aged 55 and older to learn how early age-related macular degeneration (AMD) turns into the advanced form that can cause vision loss. Researchers will use eye imaging, genetic tests, and other measurements to find clues that predict progression…

This study watches how vision changes over two years in 50 people aged 65-90 with geographic atrophy (a form of dry age-related macular degeneration) who are already taking the drug pegcetacoplan. Researchers will use a special vision test that maps light sensitivity near damaged…

This study aims to find a blood marker that can tell how healthy the blood vessels in the eye are for people with diabetic retinopathy. Researchers will collect blood samples from 192 participants with type 2 diabetes and analyze special cells in the blood. The goal is to discove…

This study tests a special camera that takes super-detailed pictures of the back of the eye (the retina). The goal is to see if this technology can find eye diseases earlier than standard methods. Up to 1,000 people aged 12 and older, with or without eye disease, will have their …

This study tracks eye pressure in 100 people receiving a larger-volume injection of Aflibercept (0.07mL) for macular diseases like age-related macular degeneration. Researchers measure pressure right after the injection and at several time points, then check for any nerve damage …

This study compares immediate surgery versus waiting for vision to worsen in people with an epiretinal membrane (a thin layer of scar tissue on the eye's surface). It includes 400 adults with relatively good vision (20/40 or better) who have symptoms like blurring or distortion. …

This study looks at three drugs (bevacizumab, ranibizumab, and aflibercept) used to treat age-related macular degeneration (AMD), a leading cause of blindness in older adults. Researchers will analyze costs and quality of life for 600 patients in France to see which treatment off…

This study is for people with rare kidney diseases like Minimal Change Disease, Focal Segmental Glomerulosclerosis, and Membranous Nephropathy. Researchers will collect health information and biological samples from 1,200 participants over many years. The goal is to better unders…

This study helps people with certain kidney diseases (like nephrotic syndrome and FSGS) find clinical trials that match their specific disease profile. Researchers analyze participants' molecular data to recommend targeted therapies in ongoing trials. The goal is to improve treat…

This study observes 75 adults aged 55 and older with geographic atrophy (a late stage of age-related macular degeneration) to see how the condition progresses over a short time. Researchers will measure changes in eye structure and function, and explore links to genetics and life…

This study aims to collect DNA samples and detailed eye exam data from 1,000 people with rare inherited eye diseases like aniridia, Best disease, and albinism. Participants provide a saliva or blood sample and share their eye health records. The goal is to expand a research repos…

This study is collecting information from 850 people with wet age-related macular degeneration or diabetic macular edema who are being treated with faricimab (VABYSMO) in routine clinical practice. Over two years, researchers will track vision changes, treatment schedules, and sa…

This early-stage study is testing a new oral drug called SK-09 in 72 healthy adults to see if it is safe and how the body processes it. The study is split into two parts: one where participants get a single dose, and another where they get multiple doses. No one knows who gets th…

This study uses a special camera called an Adaptive Optics Scanning Laser Ophthalmoscope (AOSLO) to take very detailed pictures of the retina in people with inherited retinal diseases like retinitis pigmentosa. Researchers will measure how the light-sensitive cells in the eye cha…

This study is creating a large database of eye measurements from 3,000 people with inflammatory eye diseases like diabetic retinopathy and age-related macular degeneration. Researchers will use advanced imaging to collect detailed information from both the front and back of the e…

This study follows 25 people aged 10 and older with Stargardt-like macular dystrophy (STDG3), a rare inherited eye disease that causes vision loss. Over three years, researchers will measure changes in the retina using eye exams, imaging, and vision tests. The goal is to understa…

This study compares brain development in children who had multiple anesthesia exposures during retinoblastoma treatment to children who never had anesthesia. Researchers will use intelligence and memory tests to see if there are differences. The goal is to understand if anesthesi…

This study collects fluid and blood samples from 260 people with age-related macular degeneration, diabetic retinopathy, or retinal detachment, plus healthy controls. Researchers will analyze proteins in these samples to identify markers that could help diagnose or track these ey…

This study aims to learn more about eye diseases by observing and providing standard care to up to 1,000 people over 5 years. Participants receive regular eye exams, tests, and treatments as needed. The goal is to better understand how eye diseases progress and are inherited, not…

This study looks at how well people with retinal diseases like retinitis pigmentosa and Stargardt's disease see in the dark. Researchers want to find out if measuring dark adaptation can help detect and track these conditions. Healthy volunteers and people with retinal disease ag…

This study looks at how silicone oil, used to hold the retina in place after a retinal detachment, affects the retina's electrical activity. Researchers will measure these signals in 50 people who had surgery for a detached retina. The goal is to better understand how the oil imp…

This study follows preterm infants who were part of an earlier study to see if a new, portable eye imaging device can detect hidden signs of retinopathy of prematurity (ROP), a vision-threatening condition. Researchers will compare the new imaging to standard photos and track chi…

This registry collects information from people with inherited retinal diseases, like retinitis pigmentosa and Stargardt disease. Participants share their symptoms, family history, and genetic test results online. The goal is to help researchers understand these rare diseases and …

This study aims to see if short videos featuring Latinx patients and doctors can encourage more Latinx people with diabetes to get regular eye exams. Researchers will survey about 1,500 people and hold small group discussions to measure changes in eye health knowledge and trust i…

This study investigates how colored light affects pain by scanning the brains of 60 people—half with chronic musculoskeletal pain (like fibromyalgia) and half healthy. Participants will view different light patterns while their brain activity is measured, and some will also recei…

This study uses special cameras to take ultra-detailed pictures of the back of the eye in people with retinal diseases like macular degeneration and retinitis pigmentosa. Researchers aim to develop new ways to diagnose and track these conditions by measuring cell density and func…

This study uses a special camera called an adaptive optics scanning laser ophthalmoscope to take incredibly detailed pictures of the retina, the light-sensitive layer at the back of the eye. Researchers will compare images from healthy people and those with eye diseases like Star…

This study looks at people with retinitis pigmentosa and similar eye diseases who already use a device called OkuStim® that sends mild electrical pulses to the eye. Many patients report temporary improvements in vision right after treatment, but these haven't been measured in a s…

This study measures levels of a protein called sCD160 in eye fluid and blood samples from 120 adults with diabetic retinopathy or retinal vein occlusion. Researchers want to see if sCD160 levels are linked to the severity of these eye conditions. Participants provide samples duri…

This study is collecting medical information and biological samples (like blood, urine, and kidney tissue) from 300 people with FSGS or MCD who have had or will have a kidney transplant. The goal is to build a research biobank called RESOLVE to help scientists study why these dis…

This study is testing whether a simple vision screening program in general practice can help detect vision loss early in adults over 70 who have at least one chronic condition. Participants will have three vision tests done by their GP or nurse, then visit a collaborating opticia…

This study tests two simple ways to help people attend eye hospital appointments after being screened for age-related macular degeneration, diabetic retinopathy, or glaucoma. About 3,000 participants who need a follow-up visit will get either a text reminder, a home visit from a …

This study tests two advanced eye imaging techniques—central microperimetry and radial OCT—to see if they can more accurately measure the progression of geographic atrophy, a severe form of age-related macular degeneration that can lead to blindness. Researchers will follow 80 ad…

This study follows 45 adults with retinitis pigmentosa caused by EYS gene mutations to understand how the disease progresses over 48 months. Researchers will measure vision changes using eye exams and genetic testing. The goal is to identify reliable ways to track the disease, wh…

This study uses a special camera (adaptive optics) to take detailed pictures of the back of the eye in people with inherited retinal diseases. Researchers want to see how individual cells change over time and after treatments. About 200 participants aged 5 to 70 will be observed,…

This study looks at whether repeated eye injections of bevacizumab, a drug used for diabetic eye disease and other conditions, might affect heart health. Researchers will measure certain enzymes in the blood that are linked to heart disease risk. The study includes 180 adults age…

This study compares two new ultrawide field cameras (Clarus and Optos) to the standard Spectralis camera for taking pictures of the back of the eye in people with inherited retinal diseases. Fifty adults will have their eyes dilated and photographed with all three cameras. The go…

This study collects medical information and fluid from the front of the eye (aqueous humor) from up to 800 children with retinoblastoma, a rare eye cancer. Researchers aim to find biological markers in the fluid that can predict whether the eye can be saved with treatment. The st…

This study looks at whether using a liquid called perfluorocarbon (PFCL) during retinal detachment surgery changes how the retina shifts after reattachment. About 292 adults with a detached retina that affects central vision will be randomly assigned to surgery with or without PF…

This study tests whether showing patients with diabetes short animated videos (in English or Spanish) about diabetic eye disease can improve their understanding and increase how often they return for follow-up eye exams. About 150 patients at Zuckerberg San Francisco General Hosp…

This study looks at 90 cataract patients who also have an epiretinal membrane (a thin layer on the retina). Researchers want to see if a special "functional" lens implant helps them see better without glasses compared to a standard lens. Participants will have their vision checke…

This study compares two eye injections—faricimab and a biosimilar version of ranibizumab—in 100 adults with diabetic retinopathy. Researchers will use eye scans (OCT and OCT angiography) to see which drug leads to better early changes in the retina after three monthly doses. The …

This study is testing new eye exams to see if they can better track early age-related macular degeneration (AMD). Researchers will measure how quickly the eye adapts to darkness in 150 healthy volunteers and people with early AMD. The goal is to find reliable ways to measure dise…

This study is testing whether a virtual reality (VR) tool can better measure how retinal disease affects a person's ability to move through spaces. About 165 people aged 5 and older with retinal disease and healthy volunteers will use a game controller to navigate VR obstacle cou…

This study enrolls 25 people with severe retinal diseases like retinitis pigmentosa and Stargardt disease to test new ways of measuring visual function. Researchers will evaluate how well participants can perform various vision tests, such as navigating obstacles or detecting lig…

This observational study will follow 2000 adults with type 2 diabetes to see how their eating habits, body composition, and grip strength change over time. Researchers hope to identify patterns that could help improve care. Participants must be 18 or older and able to complete ba…

This study tests a digital dashboard tool to help community workers deliver a family-based mental health program called Sugira Muryango in Rwanda. The goal is to see if the technology improves how well the program is delivered, including fidelity and worker confidence. Over 1,800…

This study is collecting eye images from 1,000 adults aged 50 and older, with or without age-related macular degeneration (AMD), from up to 25 countries. The goal is to create a high-quality, diverse dataset that researchers can use to train artificial intelligence (AI) to screen…

This study looks back at 3,000 hospital patients to see if those who got a flu shot, took blood pressure meds (ACEI/ARB), antihistamines, or amantadine had better COVID-19 outcomes. Researchers want to know if these common treatments can reduce deaths or shorten hospital stays. N…

This study looks at the genes of 100 people with retinoblastoma, a rare eye cancer, to learn how changes in the RB1 gene cause the disease and related cancers. Participants give a blood or saliva sample for genetic testing. The goal is to better understand the link between a pers…

This study follows 15,000 people who had a retinal artery occlusion, or 'eye stroke,' to track their long-term risk of heart attack, stroke, and death. Researchers will analyze medical records from a Korean national database to see how different treatments, like blood thinners an…

This study watches how early damage in age-related macular degeneration (AMD) grows over time. Researchers will use special eye scans to measure changes in the retina and see how they affect vision and daily life. The goal is to find better ways to detect and track the disease ea…

This study will review medical records of 300 diabetes patients at a hospital in Da Nang, Vietnam, to see how many have diabetic retinopathy—a condition that can harm vision. Researchers will also look for factors that make the disease more likely. No new treatment is being teste…

This study follows 100 people with type 2 diabetes who have moderate to severe diabetic retinopathy, a condition that can lead to vision loss. Researchers will use advanced eye scans and imaging to track changes in the retina over two years. The goal is to find better ways to pre…

This prescreening study aims to identify up to 50 people with ABCA4-related retinopathy, including Stargardt disease, for possible participation in future ACDN-01 clinical trials. Participants will undergo genetic testing and various eye exams to confirm their condition. This is …

This study tests whether artificial intelligence can create simple summaries of eye doctor notes that are easier for patients to understand. About 460 English-speaking adults receiving eye care will get either standard notes or notes plus an AI-generated plain language summary. P…

This observational study seeks to define a new concept called 'visual frailty' in people aged 60 and older with advanced age-related macular degeneration (AMD). Researchers will measure vision, reading ability, mental health, and daily function in 20 participants to develop a vis…

This study is a global registry for people with Castleman disease, a rare lymph node disorder. Researchers will collect medical records, lab results, and patient surveys from up to 1,000 participants to better understand symptoms, treatments, and outcomes. No experimental drug or…

This observational study will follow 1,000 people with type 2 diabetes for one year to see if changes in the eye's blood vessels and tissues can predict worsening diabetic retinopathy and related heart problems. Researchers will use advanced imaging and medical records to track e…

This study is for people with age-related macular degeneration who have bleeding under the retina. Researchers want to see if the type of abnormal blood vessel affects how well vision recovers after a gas bubble procedure to move the blood. About 60 participants will be followed …

This study compares two surgical systems used for combined cataract and vitrectomy eye surgeries. The UNITY VCS system is being tested against the CONSTELLATION system to see which one surgeons find more efficient in real-world operating rooms. About 180 adults needing combined e…

This early-phase trial tests the safety of an oral drug called DC6001 in 76 healthy adults. Researchers will give single or multiple doses to see how the body handles the drug and if it causes side effects. This study does not involve people with Stargardt disease and is not desi…

This study follows 800 children born with eye malformations like microphthalmia, anophthalmia, aniridia, or anterior segment defects. Researchers will track their vision, brain development, and overall health for up to 10 years to better predict outcomes. No new treatments are be…

This study aims to understand the full burden of 9 rare skin diseases—including physical, emotional, social, and financial challenges—on patients and their families. Researchers will use special questionnaires to track how these conditions affect daily life and care needs. About …

This study gathers eye scan images from 180 people with healthy eyes or eye diseases like glaucoma and retinal disease. The goal is to collect data using a new optical coherence tomography (OCT) device called A10900. No treatment or medication is given. The information will help …

This study looks at whether special vision training can improve how people with central vision loss from macular degeneration see and move their eyes. Researchers will train 60 adults aged 18 to 89 with severe vision loss to better detect and discriminate visual patterns. The goa…

This study looks at how often people with cystic fibrosis and diabetes develop complications like eye, kidney, and nerve problems. Researchers will also check blood pressure and cholesterol. The goal is to better understand these risks in a diverse group of 200 adolescents and ad…

This study looks at how short periods of high oxygen affect blood flow in the brains of ICU patients on breathing machines. Researchers will briefly increase the oxygen given through the ventilator and use ultrasound to monitor brain artery blood flow. The goal is to understand t…

This study aims to understand the natural bacteria living on the surface of the eye in both healthy people and those with certain eye conditions. Researchers will collect eye swabs from 500 adults in middle Tennessee to build a database of what a normal eye microbiome looks like.…

This study follows 30 people with Zellweger Spectrum Disorder over 5 years to understand how their vision changes over time. Participants will have yearly vision tests, physical exams, and blood work. The goal is to define the course of retinal degeneration and find the best ways…

This early-stage study explores whether stem cells made from a person's own blood can help repair damaged blood vessels in the eye caused by diabetic retinopathy. Researchers will create these stem cells in a lab and test them in animals to see if they can grow new, healthy blood…

This study aims to understand what causes Visual Snow Syndrome (VSS), a condition where people see constant flickering dots across their vision. Researchers will use brain scans and visual tests to find which brain pathways are involved. About 100 adults with VSS, migraine, or he…

This study tests a new 4D microscope-integrated OCT system for the first time in people during eye surgery. Researchers want to see if the system is easy to use, safe, and can clearly show eye structures. Five adults having eye surgery will take part. The goal is to improve imagi…

This study looks at 100 people with uncomplicated retinal detachment who need surgery. Doctors will peel a thin membrane from the back of the eye either during the first surgery or later when silicone oil is removed. The goal is to see which timing leads to fewer complications.

This study is a registry that collects health information from people in Switzerland who have neuromuscular disorders like SMA, DMD, BMD, and others. It aims to track symptoms, treatments, and outcomes over time to help researchers and doctors improve care. No new treatments are …

This study is testing whether a special type of MRI scan can predict how children with retinoblastoma, a rare eye cancer, will respond to chemotherapy delivered directly to the eye. Researchers will scan 60 children before treatment and check if the scan results match their respo…

This study uses MRI scans to look at how the brain's visual networks change in people with inherited retinal diseases. Researchers will scan 200 patients before and after they receive treatments like retinal implants or optogenetics. The goal is to understand how the brain adapts…

This study aims to create a database of eye images using a new holographic Doppler laser device. The goal is to better visualize and measure blood flow in the retina and choroid, which is important for diagnosing eye diseases. About 123 adults, both with and without eye condition…

This study looks at whether sinusitis (sinus infection) is common in people with wet age-related macular degeneration (AMD) who need many eye injections. Researchers will screen 200 participants for sinusitis and treat it if found. They will then check if sinusitis treatment redu…

This study looks at how color vision changes over time in people with inherited retinal diseases (IRDs). Researchers will study 200 participants, including those with IRDs and healthy volunteers, to see how color vision loss relates to changes in the retina's structure. They are …

This study looks at whether a special eye scan can detect early blood flow changes in the retina of people with pseudoxanthoma elasticum (PXE), a rare genetic disease that can cause vision loss. Researchers will compare 30 PXE patients with 30 healthy volunteers matched by age an…

This study gathers standard eye movement and pupil data from 200 healthy volunteers, children, and people with eye or brain conditions using a VR headset called neos™. The headset shows images and tracks where participants look, how their pupils react, and how their eyes move. Th…

This study is observing how blood flow at the back of the eye changes after a type of retinal detachment surgery called scleral buckling. Researchers hope these observations will help them better understand other eye diseases, such as age-related macular degeneration. The study w…

This study aims to find out why 20-40% of people with wet age-related macular degeneration (AMD) don't respond well to standard anti-VEGF injections. Researchers will collect fluid from inside the eye of 117 patients and compare those who respond well to treatment with those who …

This study is testing a new non-invasive device that uses laser speckle to measure blood flow and structure inside the eye. Researchers will compare these images with standard vision tests in 500 people with various retinal conditions. The goal is to see if this technology can be…

This phase 3 trial is testing whether a person's genetic makeup influences how well they respond to two standard drugs for wet age-related macular degeneration: ranibizumab and bevacizumab. About 630 patients will receive one of the two drugs and be followed for three years. The …

This study is for people with diabetic macular edema, a condition that causes vision loss. Researchers want to see if certain substances in the blood and patterns on eye scans can predict how well a patient will respond to two common treatments: anti-VEGF injections or a dexameth…

This study tests a high-resolution imaging system to see tiny structures in the eye that routine tools cannot detect. Researchers will scan 1,200 people with various eye conditions and healthy volunteers. The goal is to better understand diseases like glaucoma, diabetes, and reti…

This study collects tumor and blood samples from 1,000 children with solid cancers like neuroblastoma and sarcoma. Researchers will analyze the genetic makeup and immune response of these tumors to better understand how they grow and resist treatment. The goal is to gather knowle…

This study tests a special microscope that takes live 3D images inside the eye during surgery. It aims to help surgeons see better when treating conditions like retinal detachment, macular holes, and cataracts. About 262 people will take part, including healthy volunteers and sur…

This study aims to understand how blood vessels around the fovea (a key part of the eye for sharp vision) develop in infants with retinopathy of prematurity, a leading cause of childhood blindness. Researchers will use a special imaging technique (OCTA) to track changes in blood …

This study tests a new, ultracompact handheld eye scanner to take detailed pictures of the retina in children up to 8 years old with inherited retinal diseases. The goal is to see if this device can detect early signs of vision loss and help doctors monitor the disease over time.…

This study tests a new, more comfortable eye camera (WiSLO) designed for children and adults. Researchers want to see if it takes better pictures and is less bothersome than current cameras. About 42 people with or without eye disease will have their eyes photographed with both t…

This study looks at why some premature babies develop retinopathy of prematurity (ROP), an eye condition that can affect vision. Researchers think fatty acids from the mother may play a role. They will collect blood, placenta, and cord samples from 135 mothers and their preterm o…

This study follows 900 children who were treated for retinoblastoma, a rare eye cancer, to track their long-term health. Researchers will collect vision tests, tissue and saliva samples, and questionnaires from patients and their siblings. The goal is to learn more about what cau…

This observational study will follow 75 people aged 12 to 65 with Stargardt disease type 1, a genetic eye condition that causes vision loss. Researchers will use eye exams and imaging to track how the disease changes over time. The goal is to better understand the disease's progr…

This registry is gathering health information and biological samples from 500 people with focal segmental glomerulosclerosis (FSGS) or minimal change disease (MCD), two rare kidney conditions. Researchers will track participants over 10 years to understand how these diseases prog…

This study looks at how a cholesterol-regulating protein called LXR might protect the eyes in people with diabetic retinopathy. Researchers will take blood samples from 104 adults with or without diabetes to test how certain blood cells function. The goal is to understand the bio…

This study tests a new handheld eye scanner (Theia 1) against an existing one to see which takes better pictures of children's retinas. Researchers will scan 30 healthy adults and children to compare image quality and field of view. The goal is to improve diagnosis of eye disease…

This study is collecting blood and joint fluid samples from 300 children and young adults with juvenile idiopathic arthritis (JIA) to see if certain markers can predict how severe the disease will become. Researchers will track participants' symptoms, treatments, and joint damage…