Clinical Trials for Cataract

Find clinical trials for cataract. Discover research opportunities and treatment options in your area.

113 Active Trials Found

Showing 113 trials on this page

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Effectiveness, Stability and Influence Factors of Femtosecond Laser Assisted Cataract Surgery

NCT ID: NCT07081919

This study is testing whether a special laser technique called femtosecond laser-assisted arcuate keratotomy (FSAK) can help people who have both cataracts and mild astigmatism see more clearly aft...

Recruiting

Type: observational Locations: Shanghai, Shanghai, China

Evaluating a Dropless Postoperative Regimen After Cataract Surgery in a Vulnerable, County-hospital Population

NCT ID: NCT05157113

This clinical trial is looking at a new way to care for patients after cataract surgery at Zuckerberg San Francisco General Hospital. Currently, patients must use multiple eye drops after their sur...

Recruiting

Phase: PHASE4 Type: interventional Locations: San Francisco, California, United States

Transdermal Microneedle Lignocaine Delivery Versus EMLA Patch for Topical Analgesia Before Venepuncture Procedure To Adults in Clinical Setting

NCT ID: NCT05694858

This clinical trial is studying a new way to deliver a local anesthetic called lignocaine using a microneedle patch. The aim is to see if this method can reduce pain for adults who need to have the...

Recruiting

Phase: PHASE1 Type: interventional Locations: Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur, Malaysia

A Study of the Helix Surgical System in Primary Open-Angle Glaucoma (POAG) and Cataract (HELIX)

NCT ID: NCT06948773

The HELIX trial is a study looking at a new surgical system called the Helix Surgical System. It aims to evaluate how safe this system is for performing cataract surgery, particularly for patients ...

Recruiting

Phase: NA Type: interventional Locations: Panama City, , Panama

Visual Outcomes in Patients Contralaterally Implanted With PanOptix Pro and Clareon Vivity Compared to Bilateral Implantation of PanOptix Pro

NCT ID: NCT07076277

This clinical trial is studying how well two different types of lens implants work for people having cataract surgery. Cataracts cause cloudy vision, and during surgery, the cloudy lens is replaced...

Not yet recruiting

Phase: NA Type: interventional Locations: Alexandria, Minnesota, United States, Plymouth Meeting, Pennsylvania, United States +3 more

Intranasal Dexmedetomidine on Blood Pressure in Elderly Hypertensive Patients Undergoing Cataract Surgery

NCT ID: NCT07080229

This clinical trial is studying whether a medicine called dexmedetomidine, given as a nasal spray before cataract surgery, can help keep blood pressure steady in older adults who have high blood pr...

Not yet recruiting

Phase: PHASE3 Type: interventional Locations: Ismailia, , Egypt

Study to Evaluate the Safety and Effectiveness of the enVista® Beyond (EY) EDF Intraocular Lens in Subjects Undergoing Cataract Extraction

NCT ID: NCT06333015

This clinical trial is exploring the safety and effectiveness of a special type of lens called the enVista® Beyond Intraocular Lens (IOL) for people undergoing cataract surgery. Cataracts can cause...

Recruiting

Phase: NA Type: interventional Locations: Northridge, California, United States, Bloomington, Minnesota, United States +12 more

3D Visualization System in Highly Myopic Cataract Operation

NCT ID: NCT06264830

This clinical trial is studying the use of a special 3D imaging system called the NGENUITY® 3D Visualization System during cataract surgery for patients with high myopia (very nearsightedness). The...

Recruiting

Phase: NA Type: interventional Locations: Taipei, , Taiwan

A Cataract Surgery Clinical Trial

NCT ID: NCT07044674

This clinical trial is looking at two different systems used during cataract surgery to see which one works better and is safer for patients. Cataracts happen when the lens in your eye becomes clou...

Not yet recruiting

Phase: NA Type: interventional Locations: West Des Moines, Iowa, United States, Sioux Falls, South Dakota, United States +3 more

General Anesthesia on Blood Pressure and Intraocular Pressure in Geriatric Patients Undergoing Cataract Surgery

NCT ID: NCT06482996

This clinical trial is looking at how general anesthesia affects blood pressure and eye pressure in older patients who are having cataract surgery. The main goal is to understand how a patient's ov...

Recruiting

Type: observational Locations: Istanbul, , Turkey

The Role of Capsular Tension Rings in Intraocular Lens Stability in High Myopia Cataract Patients: A Prospective Self-Controlled Study

NCT ID: NCT07052825

This clinical trial is studying whether using a small device called a capsular tension ring (CTR) during cataract surgery can help keep the artificial lens in place better for people with high myop...

Recruiting

Phase: NA Type: interventional Locations: Shanghai, Shanghai, China

A Post-Market Clinical Follow-Up on Safety and Performance of the Ophthalmic Viscoelastic Devices Eyefill SC and Eyefill MB

NCT ID: NCT06767917

This clinical trial is studying the safety and effectiveness of two special devices called Eyefill® S.C. and Eyefill® M.B., which are used during cataract surgery. Cataracts are a common eye condit...

Recruiting

Phase: NA Type: interventional Locations: Madrid, , Spain, Zaragoza, , Spain

Comparison of Outcomes Between Femtosecond Laser-Assisted and Conventional Phacoemulsification in Fuchs Endothelial Corneal Dystrophy Patients With Cataracts

NCT ID: NCT06966167

This clinical trial is looking at two types of cataract surgery — femtosecond laser-assisted cataract surgery (FLACS) and conventional phacoemulsification surgery (CPS) — to see which one works bet...

Recruiting

Type: observational Locations: Shanghai, Shanghai, China

Multimedia Education to Reduce Anxiety and Improve Care Awareness in Cataract Surgery Patients

NCT ID: NCT07030946

This clinical trial is studying whether using multimedia tools—like videos or interactive materials—to teach patients about cataract surgery can help reduce their anxiety before the operation and i...

Not yet recruiting

Phase: NA Type: interventional Locations: Taipei City, Anle District, Taiwan

Efficacy and Safety of Tran Cannula in Combined Pseudoexfoliative Glaucoma and Cataract Surgery Compared With Augmented Ocular Irrigation

NCT ID: NCT06979752

This clinical trial is studying a new device called the Tran cannula, which is designed to help with cataract surgery in patients who also have a specific type of glaucoma known as pseudoexfoliativ...

Recruiting

Phase: NA Type: interventional Locations: Paris, , France, Avranches, , France

Capella Scientia Development Study

NCT ID: NCT06987474

The Capella Scientia Development Study is a clinical trial focused on cataracts, which are cloudy areas in the lens of the eye that can affect vision. This study aims to gather important informatio...

Not yet recruiting

Type: observational Locations: Fort Worth, Texas, United States

Research Based on IOLMaster700 Cataract Diagnosis and Classification System

NCT ID: NCT07022444

This clinical trial is studying a new way to diagnose and classify cataracts using advanced technology called the IOLMaster 700. Cataracts can cause cloudy vision and are a major cause of blindness...

Not yet recruiting

Type: observational

Research on a New Intelligent Mobile Screening and Diagnosis Pattern for Ocular Diseases

NCT ID: NCT07003165

This clinical trial is looking at a new way to screen and diagnose eye diseases using advanced technology. The researchers have created a mobile eye examination unit that can travel to different ar...

Not yet recruiting

Type: observational

Developing and Testing a Model to Identify Preventive Vision Loss Among Older Patients in General Practice

NCT ID: NCT07015034

This clinical trial is focused on finding ways to identify vision problems in older patients, specifically those over 70 years old who have at least one chronic health condition, like diabetes or h...

Recruiting

Phase: NA Type: interventional Locations: Køge, , Denmark, Køge, , Denmark

Impact of DED on the Accuracy of Preoperative Keratometry Values in the Calculation of IOL Power for Cataract Surgery.

NCT ID: NCT06989827

This clinical trial is studying how dry eye disease (DED) might affect the measurements taken before cataract surgery. These measurements are important because they help doctors choose the right ar...

Not yet recruiting

Phase: NA Type: interventional Locations: Zagreb, Grad Zagreb, Croatia

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