Clinical trials
Intraocular Lens clinical trials
Below are recruiting intraocular lens clinical trials, each written for real people, not researchers. We’re tracking 39 recruiting studies, each written for real people, not researchers, below.
Recruiting studies
- NCT06658119Recruiting
Wide-focus lens for cataract surgery: a clinical trial
This study tests a new type of lens implant that gives you a wider range of clear vision after cataract surgery. It uses a special laser to help remove the cataract, and the lens may help you see better at near, far, and in between without glasses.
Hangzhou, ZhejiangAges 40–80 - NCT06669728Recruiting
ICL eye surgery prediction study using eye images
This study tests if a computer model can look at images of your eye to help predict whether ICL surgery (a type of vision correction) will work well. It may help find the best lens size for people with nearsightedness.
Nanchang, JiangxiAges 18–45 - NCT06781970Recruiting
Vitamin C for eye cell protection during cataract surgery
This trial tests whether taking vitamin C before and after cataract surgery can help protect the inner layer of the eye. It is for people aged 60 or older with hard, age-related cataracts who are having phacoemulsification surgery.
Jakarta, DKI JakartaAges 60 years+ - NCT06839898Recruiting
Study of two implantable astigmatism-correcting lenses
This study tests two types of implantable lenses that correct astigmatism (blurry vision from an irregularly shaped cornea). You keep your own natural lens, and the new lens is placed in front of it—no laser or lens removal needed. The goal is to see which lens works better and is safer.
Münster, North Rhine-WestphaliaAges 21 years+ - NCT06922084RecruitingPhase 4
Comparing three types of artificial lens implants for cataract surgery
This study tests different artificial lens implants (called intraocular lenses or IOLs) to see which gives the best vision after cataract surgery. If you have cataracts in both eyes and need surgery, you may be able to join.
Plymouth Meeting, PennsylvaniaAges 40 years+ - NCT07052825Recruiting
Testing a ring for lens stability in nearsighted cataract patients
This study tests whether a small ring placed around the lens implant during cataract surgery helps keep the implant stable for people with high myopia (severe nearsightedness). It could lead to better vision and fewer complications after surgery.
Shanghai, Shanghai MunicipalityAges 18–90 - NCT07126470Recruiting
Ring for better lens placement in RP cataract surgery
This trial tests whether using a capsular tension ring (a small support ring) during cataract surgery helps keep the artificial lens more stable in people with retinitis pigmentosa (RP) and cataracts. It may reduce lens shifting after surgery.
Guangzhou, GuangdongAges 18 years+ - NCT07165197Recruiting
Comparing two new lens implants for cataract surgery
This study compares two types of extended depth of focus (EDOF) lens implants to see how well they improve vision after cataract surgery. It may help people who need both distance and near vision without glasses.
Sant Cugat del Vallès, BarcelonaAges 50 years+ - NCT07260695RecruitingPhase 4
Odyssey Lens Study for Post-LASIK Cataract Patients
This trial tests a new type of lens implant (Odyssey IOL) for people who have had LASIK surgery and now have cataracts. It aims to see how well the lens works after cataract surgery in both eyes.
Venice, FloridaAges 50 years+ - NCT00532051Recruiting
Test eye scans to choose the right cataract lens power
This study is looking at how special eye scans (optical coherence tomography, or OCT) can help doctors calculate the correct power of a cataract lens after you’ve had laser vision correction before. It may help improve how well your new lens matches your eye after prior laser treatment.
Portland, OregonAges 18 years+ - NCT07453992Recruiting
Comparing three toric lenses for cataract and astigmatism
This study compares three types of toric lenses (lenses that correct both cataracts and astigmatism) to see how well they stay in place after surgery. It may help you choose the best lens for your cataract surgery.
Shanghai, Shanghai MunicipalityAges 18 years+ - NCT07517302Recruiting
Dual Blade Surgery for Angle-Closure Glaucoma With Cataracts
This trial tests a new surgical technique called Kahook Dual Blade goniotomy combined with cataract removal in patients with chronic angle-closure glaucoma—a condition where fluid pressure builds up in the eye because drainage channels are blocked. The goal is to lower eye pressure and help preserve vision.
BeijingAges 40 years+ - NCT07589894Enrolling by invitation
Vision outcomes after cataract surgery with TruPlus lenses
This study measures how well people see after cataract removal surgery using a special TruPlus intraocular lens (an artificial lens placed in the eye). Researchers want to understand if this lens helps patients see clearly at distance with minimal side effects.
Encino, CaliforniaAges 50–80 - NCT06056154Enrolling by invitation
Testing a new artificial lens for cataract surgery
This trial tests a new type of artificial lens (called Asqelio Monofocal) for people having cataract surgery. The lens is designed to give clear distance vision without glasses.
AlicanteAges 22 years+ - NCT04024293Recruiting
Testing a pressure-sensing contact lens for glaucoma and OHT
This study compares a special contact lens that measures eye pressure with standard eye-pressure testing. It may help people with glaucoma or ocular hypertension by improving how pressure is monitored.
Lausanne, Canton of VaudAges 18 years+
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Common questions
- Are there clinical trials for intraocular lens?
- Yes. Clin2 currently lists 39 recruiting intraocular lens studies from the U.S. registry, each rewritten for real people, not researchers, so you can see what it’s testing and who it’s for.
- How do I know if I qualify for a intraocular lens trial?
- Each study lists its eligibility criteria — rules about age, diagnosis, and prior treatments. On every Clin2 trial page we explain these in words written for real people and offer a short, optional pre-screen for a fit read. The study team makes the final decision.
- Does it cost anything to join a intraocular lens trial?
- Using Clin2 is always free. Many trials cover the cost of the study treatment and related visits; some reimburse travel. The study team explains exactly what’s covered before you decide.
Related conditions
Clin2 helps you find and understand clinical trials and does not provide medical advice. Study data comes from ClinicalTrials.gov. Talk with your doctor about whether a specific trial is right for you.